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ZIP Code Database - Facts & Stats

Data Last Updated: June 1, 2024

Iowa ZIP Codes

Timezone(s): All Time Zones found within this State. In the United States, there are 7 standard time zones which are, from west to east: Hawaii-Aleutian, Alaska, Pacific, Mountain, Central, Eastern, Atlantic. Also included in U.S. Territories are Samoa, Guam and Palau. The alignment between ZIP codes and time zones is not perfect. A single time zone can cover multiple ZIP codes, and, conversely, a single ZIP code could theoretically span across multiple time zones, although this is quite rare.Central (GMT -06:00)
Population: The total Population for Iowa, taken from the 2020 U.S. Census DP1. This population total includes all people residing in Iowa and counts them regardless of citizenship or immigration status. Included are U.S. Citizens, permanent residents, temporary migrants, and undocumented workers. The total population represents people who live in the state, not just those present on the day of the census. State Population is critical in determining political representation, funding allocation, planning and policy-making, and demographic analysis.3,190,369 (More Details)
Male Population: The sum of all males for Iowa from the 2020 U.S. Census DP1. Each respondent self-identified their gender on the survey, as they were asked to indicate their gender assigned at birth. The male population information is important for healthcare planning, policy making, social research, and economic planning and development.1,586,092
Female Population: The sum of all females for Iowa from the 2020 U.S. Census DP1. Each respondent self-identified their gender on the survey, as they were asked to indicate their gender assigned at birth. The female population information is important for healthcare planning, policy making, social research, and economic planning and development.1,604,277
Median Age: The median age of the total population of this state. Median age is not a future prediction, it is the actual number from the 2020 Census. Median age is the middle age of the population. Half the population is older than the average age and half is younger.39
ZIP Codes: The total number of ZIP Codes which at least partially fall inside the state of Iowa. Did you know that approximately 23% of ZIP Codes cross county lines? Several even cross State lines. ZIP Codes do not follow other geographic boundaries because they were created exclusively for the expedient delivery of mail.1,054
Cities: The total number of City names which are associated with ZIP Codes that partially or wholly cross into Iowa. Alongside the official city name, USPS also recognizes certain alternate names for cities or towns that can be used in mailing addresses. These may include towns, villages, abbreviations, names in other languages, or names that have been commonly used historically.934
Counties: The total number of counties associated with ZIP Codes that are at least partially part of Iowa.99
Area Codes: The total number of Area Codes associated with ZIP Codes in Iowa. Area codes are used in the North American Numbering Plan (NANP) to facilitate phone routing. Each area code identifies a specific geographic area (usually part of a state or territory) and allows calls to be routed to the correct area. There are approximately 350 area codes in use in the United States.5
Total Area: The approximate amount of area covered by Iowa in square miles. This includes all land and water areas within the legal state boundaries.56,273 square miles
Land Area: Approximate area of land covered by Iowa in square miles. Land area data provided by the Census Bureau are based on geographic boundaries that include the mainland, islands, inland, coastal, Great Lakes, and territorial waters associated with each state. Land area is important in many types of statistical analysis. For example, population density, the number of people per unit of land area, is a commonly used statistic based on this data. Land area measurements are also important for urban planning, environmental studies, and economic analysis. 55,857 square miles
Water Area: The approximate amount of water area covered by Iowa in square miles. Calculations for water area take into account inland bodies of water, coastal regions, Great Lakes, and territorial sea waters. This encompasses features such as lakes, reservoirs, rivers, and coastal water bodies. Water surface data are especially important for environmental and conservation planning, water resource management, transportation, and recreational planning.416 square miles
Map showing the ZIP Codes in the State of Iowa

Iowa Covers 1054 ZIP Codes

ZIP CodeCityCountyType
ZIP Code 50001AckworthWarrenStandard
ZIP Code 50002AdairAdairStandard
ZIP Code 50003AdelDallasStandard
ZIP Code 50005AlbionMarshallStandard
ZIP Code 50006AldenHardinStandard
ZIP Code 50007AllemanPolkStandard
ZIP Code 50008AllertonWayneStandard
ZIP Code 50009AltoonaPolkStandard
ZIP Code 50010AmesStoryStandard
ZIP Code 50011AmesStoryUnique
ZIP Code 50012AmesStoryUnique
ZIP Code 50013AmesStoryUnique
ZIP Code 50014AmesStoryStandard
ZIP Code 50020AnitaCassStandard
ZIP Code 50021AnkenyPolkStandard
ZIP Code 50022AtlanticCassStandard
ZIP Code 50023AnkenyPolkStandard
ZIP Code 50025AudubonAudubonStandard
ZIP Code 50026BagleyGuthrieStandard
ZIP Code 50027Barnes CityMahaskaStandard
ZIP Code 50028BaxterJasperStandard
ZIP Code 50029BayardGuthrieStandard
ZIP Code 50031BeaverBooneP.O. Box
ZIP Code 50032BerwickPolkP.O. Box
ZIP Code 50033BevingtonMadisonStandard
ZIP Code 50034BlairsburgHamiltonStandard
ZIP Code 50035BondurantPolkStandard
ZIP Code 50036BooneBooneStandard
ZIP Code 50037BooneBooneP.O. Box
ZIP Code 50038BoonevilleDallasStandard
ZIP Code 50039BoutonDallasStandard
ZIP Code 50040BoxholmBooneP.O. Box
ZIP Code 50041BradfordFranklinP.O. Box
ZIP Code 50042BraytonAudubonStandard
ZIP Code 50043BuckeyeHardinP.O. Box
ZIP Code 50044BusseyMarionStandard
ZIP Code 50046CambridgeStoryStandard
ZIP Code 50047CarlisleWarrenStandard
ZIP Code 50048CaseyGuthrieStandard
ZIP Code 50049CharitonLucasStandard
ZIP Code 50050ChurdanGreeneStandard
ZIP Code 50051ClemonsMarshallStandard
ZIP Code 50052ClioWayneStandard
ZIP Code 50054ColfaxJasperStandard
ZIP Code 50055CollinsStoryStandard
ZIP Code 50056ColoStoryStandard
ZIP Code 50057ColumbiaMarionStandard
ZIP Code 50058Coon RapidsCarrollStandard
ZIP Code 50059CooperGreeneStandard
ZIP Code 50060CorydonWayneStandard
ZIP Code 50061CummingWarrenStandard
ZIP Code 50062Melcher DallasMarionStandard
ZIP Code 50063Dallas CenterDallasStandard
ZIP Code 50064DanaGreeneStandard
ZIP Code 50065Davis CityDecaturStandard
ZIP Code 50066DawsonDallasStandard
ZIP Code 50067DecaturDecaturStandard
ZIP Code 50068DerbyLucasStandard
ZIP Code 50069De SotoDallasStandard
ZIP Code 50070DexterDallasStandard
ZIP Code 50071DowsWrightStandard
ZIP Code 50072EarlhamMadisonStandard
ZIP Code 50073ElkhartPolkStandard
ZIP Code 50074EllstonRinggoldStandard
ZIP Code 50075EllsworthHamiltonStandard
ZIP Code 50076ExiraAudubonStandard
ZIP Code 50078FergusonMarshallP.O. Box
ZIP Code 50099BooneBooneP.O. Box
ZIP Code 50101GaltWrightStandard
ZIP Code 50102Garden CityHardinP.O. Box
ZIP Code 50103Garden GroveDecaturStandard
ZIP Code 50104GibsonKeokukStandard
ZIP Code 50105GilbertStoryStandard
ZIP Code 50106GilmanMarshallStandard
ZIP Code 50107Grand JunctionGreeneStandard
ZIP Code 50108Grand RiverDecaturStandard
ZIP Code 50109GrangerDallasStandard
ZIP Code 50110GrayAudubonP.O. Box
ZIP Code 50111GrimesPolkStandard
ZIP Code 50112GrinnellPoweshiekStandard
ZIP Code 50115Guthrie CenterGuthrieStandard
ZIP Code 50116HamiltonMarionStandard
ZIP Code 50117HamlinAudubonStandard
ZIP Code 50118HartfordWarrenStandard
ZIP Code 50119HarveyMarionStandard
ZIP Code 50120HaverhillMarshallStandard
ZIP Code 50122HubbardHardinStandard
ZIP Code 50123HumestonWayneStandard
ZIP Code 50124HuxleyStoryStandard
ZIP Code 50125IndianolaWarrenStandard
ZIP Code 50126Iowa FallsHardinStandard
ZIP Code 50127IraJasperStandard
ZIP Code 50128JamaicaGuthrieStandard
ZIP Code 50129JeffersonGreeneStandard
ZIP Code 50130JewellHamiltonStandard
ZIP Code 50131JohnstonPolkStandard
ZIP Code 50132KamrarHamiltonStandard
ZIP Code 50133KellertonRinggoldStandard
ZIP Code 50134KelleyStoryStandard
ZIP Code 50135KelloggJasperStandard
ZIP Code 50136KeswickKeokukStandard
ZIP Code 50137KillduffJasperStandard
ZIP Code 50138KnoxvilleMarionStandard
ZIP Code 50139LaconaWarrenStandard
ZIP Code 50140LamoniDecaturStandard
ZIP Code 50141LaurelMarshallStandard
ZIP Code 50142Le GrandMarshallP.O. Box
ZIP Code 50143LeightonMahaskaStandard
ZIP Code 50144LeonDecaturStandard
ZIP Code 50145Liberty CenterWarrenP.O. Box
ZIP Code 50146LindenDallasStandard
ZIP Code 50147LinevilleWayneStandard
ZIP Code 50148LiscombMarshallStandard
ZIP Code 50149LorimorUnionStandard
ZIP Code 50150LoviliaMonroeStandard
ZIP Code 50151LucasLucasStandard
ZIP Code 50152LutherBooneP.O. Box
ZIP Code 50153LynnvilleJasperStandard
ZIP Code 50154Mc CallsburgStoryStandard
ZIP Code 50155MacksburgMadisonStandard
ZIP Code 50156MadridBooneStandard
ZIP Code 50157MalcomPoweshiekStandard
ZIP Code 50158MarshalltownMarshallStandard
ZIP Code 50160MartensdaleWarrenStandard
ZIP Code 50161MaxwellStoryStandard
ZIP Code 50162MelbourneMarshallStandard
ZIP Code 50163Melcher DallasMarionP.O. Box
ZIP Code 50164MenloGuthrieStandard
ZIP Code 50165MillertonWayneStandard
ZIP Code 50166MiloWarrenStandard
ZIP Code 50167MinburnDallasStandard
ZIP Code 50168MingoJasperStandard
ZIP Code 50169MitchellvillePolkStandard
ZIP Code 50170MonroeJasperStandard
ZIP Code 50171MontezumaPoweshiekStandard
ZIP Code 50173MontourTamaStandard
ZIP Code 50174MurrayClarkeStandard
ZIP Code 50201NevadaStoryStandard
ZIP Code 50206New ProvidenceHardinStandard
ZIP Code 50207New SharonMahaskaStandard
ZIP Code 50208NewtonJasperStandard
ZIP Code 50210New VirginiaWarrenStandard
ZIP Code 50211NorwalkWarrenStandard
ZIP Code 50212OgdenBooneStandard
ZIP Code 50213OsceolaClarkeStandard
ZIP Code 50214OtleyMarionStandard
ZIP Code 50216PanoraGuthrieStandard
ZIP Code 50217PatonGreeneStandard
ZIP Code 50218PattersonMadisonStandard
ZIP Code 50219PellaMarionStandard
ZIP Code 50220PerryDallasStandard
ZIP Code 50222PeruMadisonStandard
ZIP Code 50223Pilot MoundBooneStandard
ZIP Code 50225PleasantvilleMarionStandard
ZIP Code 50226Polk CityPolkStandard
ZIP Code 50227PopejoyFranklinStandard
ZIP Code 50228Prairie CityJasperStandard
ZIP Code 50229ProleWarrenStandard
ZIP Code 50230RadcliffeHardinStandard
ZIP Code 50231RandallHamiltonP.O. Box
ZIP Code 50232ReasnorJasperStandard
ZIP Code 50233RedfieldDallasStandard
ZIP Code 50234RhodesMarshallStandard
ZIP Code 50235RippeyGreeneStandard
ZIP Code 50236RolandStoryStandard
ZIP Code 50237RunnellsPolkStandard
ZIP Code 50238RussellLucasStandard
ZIP Code 50239Saint AnthonyMarshallStandard
ZIP Code 50240Saint CharlesMadisonStandard
ZIP Code 50241Saint MarysWarrenP.O. Box
ZIP Code 50242SearsboroPoweshiekStandard
ZIP Code 50243SheldahlPolkP.O. Box
ZIP Code 50244SlaterStoryStandard
ZIP Code 50246StanhopeHamiltonStandard
ZIP Code 50247State CenterMarshallStandard
ZIP Code 50248Story CityStoryStandard
ZIP Code 50249StratfordHamiltonStandard
ZIP Code 50250StuartGuthrieStandard
ZIP Code 50251SullyJasperStandard
ZIP Code 50252SwanMarionStandard
ZIP Code 50254ThayerUnionStandard
ZIP Code 50255ThornburgKeokukP.O. Box
ZIP Code 50256TracyMarionStandard
ZIP Code 50257TruroMadisonStandard
ZIP Code 50258UnionHardinStandard
ZIP Code 50259GiffordHardinStandard
ZIP Code 50261Van MeterDallasStandard
ZIP Code 50262Van WertDecaturStandard
ZIP Code 50263WaukeeDallasStandard
ZIP Code 50264WeldonDecaturStandard
ZIP Code 50265West Des MoinesPolkStandard
ZIP Code 50266West Des MoinesPolkStandard
ZIP Code 50268What CheerKeokukStandard
ZIP Code 50269WhittenHardinP.O. Box
ZIP Code 50271WilliamsHamiltonStandard
ZIP Code 50272WilliamsonLucasP.O. Box
ZIP Code 50273WintersetMadisonStandard
ZIP Code 50274WiotaCassStandard
ZIP Code 50275WoodburnClarkeStandard
ZIP Code 50276WoodwardDallasStandard
ZIP Code 50277YaleGuthrieStandard
ZIP Code 50278ZearingStoryStandard
ZIP Code 50301Des MoinesPolkP.O. Box
ZIP Code 50302Des MoinesPolkP.O. Box
ZIP Code 50303Des MoinesPolkP.O. Box
ZIP Code 50304Des MoinesPolkP.O. Box
ZIP Code 50305Des MoinesPolkP.O. Box
ZIP Code 50306Des MoinesPolkP.O. Box
ZIP Code 50307Des MoinesPolkStandard
ZIP Code 50308Des MoinesPolkStandard
ZIP Code 50309Des MoinesPolkStandard
ZIP Code 50310Des MoinesPolkStandard
ZIP Code 50311Des MoinesPolkStandard
ZIP Code 50312Des MoinesPolkStandard
ZIP Code 50313Des MoinesPolkStandard
ZIP Code 50314Des MoinesPolkStandard
ZIP Code 50315Des MoinesPolkStandard
ZIP Code 50316Des MoinesPolkStandard
ZIP Code 50317Des MoinesPolkStandard
ZIP Code 50318Des MoinesPolkP.O. Box
ZIP Code 50319Des MoinesPolkStandard
ZIP Code 50320Des MoinesPolkStandard
ZIP Code 50321Des MoinesPolkStandard
ZIP Code 50322UrbandalePolkStandard
ZIP Code 50323UrbandalePolkStandard
ZIP Code 50324Windsor HeightsPolkStandard
ZIP Code 50325ClivePolkStandard
ZIP Code 50327Pleasant HillPolkStandard
ZIP Code 50328Des MoinesPolkUnique
ZIP Code 50329Des MoinesPolkUnique
ZIP Code 50330Des MoinesPolkUnique
ZIP Code 50331Des MoinesPolkUnique
ZIP Code 50332Des MoinesPolkUnique
ZIP Code 50333Des MoinesPolkP.O. Box
ZIP Code 50334Des MoinesPolkUnique
ZIP Code 50335Des MoinesPolkUnique
ZIP Code 50336Des MoinesPolkP.O. Box
ZIP Code 50339Des MoinesPolkUnique
ZIP Code 50340Des MoinesPolkP.O. Box
ZIP Code 50359Des MoinesPolkUnique
ZIP Code 50360Des MoinesPolkUnique
ZIP Code 50361Des MoinesPolkUnique
ZIP Code 50362Des MoinesPolkUnique
ZIP Code 50363Des MoinesPolkUnique
ZIP Code 50364Des MoinesPolkUnique
ZIP Code 50367Des MoinesPolkUnique
ZIP Code 50368Des MoinesPolkP.O. Box
ZIP Code 50369Des MoinesPolkUnique
ZIP Code 50380Des MoinesPolkUnique
ZIP Code 50381Des MoinesPolkUnique
ZIP Code 50391Des MoinesPolkUnique
ZIP Code 50392Des MoinesPolkUnique
ZIP Code 50393Des MoinesPolkP.O. Box
ZIP Code 50394Des MoinesPolkP.O. Box
ZIP Code 50395Des MoinesPolkStandard
ZIP Code 50396Des MoinesPolkUnique
ZIP Code 50398UrbandalePolkUnique
ZIP Code 50401Mason CityCerro GordoStandard
ZIP Code 50402Mason CityCerro GordoP.O. Box
ZIP Code 50420AlexanderFranklinStandard
ZIP Code 50421BelmondWrightStandard
ZIP Code 50423BrittHancockStandard
ZIP Code 50424Buffalo CenterWinnebagoStandard
ZIP Code 50426CarpenterMitchellStandard
ZIP Code 50427ChapinFranklinStandard
ZIP Code 50428Clear LakeCerro GordoStandard
ZIP Code 50430CorwithHancockStandard
ZIP Code 50431CoulterFranklinP.O. Box
ZIP Code 50432Crystal LakeHancockP.O. Box
ZIP Code 50433DoughertyCerro GordoStandard
ZIP Code 50434FertileWorthStandard
ZIP Code 50435FloydFloydStandard
ZIP Code 50436Forest CityWinnebagoStandard
ZIP Code 50438GarnerHancockStandard
ZIP Code 50439GoodellHancockStandard
ZIP Code 50440GraftonWorthStandard
ZIP Code 50441HamptonFranklinStandard
ZIP Code 50444HanlontownWorthStandard
ZIP Code 50446JoiceWorthStandard
ZIP Code 50447KanawhaHancockStandard
ZIP Code 50448KensettWorthStandard
ZIP Code 50449KlemmeHancockStandard
ZIP Code 50450Lake MillsWinnebagoStandard
ZIP Code 50451LakotaKossuthStandard
ZIP Code 50452LatimerFranklinStandard
ZIP Code 50453LelandWinnebagoStandard
ZIP Code 50454Little CedarMitchellStandard
ZIP Code 50455Mc IntireMitchellStandard
ZIP Code 50456ManlyWorthStandard
ZIP Code 50457MeserveyCerro GordoStandard
ZIP Code 50458Nora SpringsFloydStandard
ZIP Code 50459NorthwoodWorthStandard
ZIP Code 50460OrchardMitchellStandard
ZIP Code 50461OsageMitchellStandard
ZIP Code 50464PlymouthCerro GordoStandard
ZIP Code 50465RakeWinnebagoP.O. Box
ZIP Code 50466RicevilleHowardStandard
ZIP Code 50467Rock FallsCerro GordoStandard
ZIP Code 50468RockfordFloydStandard
ZIP Code 50469RockwellCerro GordoStandard
ZIP Code 50470RowanWrightStandard
ZIP Code 50471RuddFloydStandard
ZIP Code 50472Saint AnsgarMitchellStandard
ZIP Code 50473ScarvilleWinnebagoStandard
ZIP Code 50475SheffieldFranklinStandard
ZIP Code 50476StacyvilleMitchellStandard
ZIP Code 50477SwaledaleCerro GordoStandard
ZIP Code 50478ThompsonWinnebagoStandard
ZIP Code 50479ThorntonCerro GordoStandard
ZIP Code 50480TitonkaKossuthStandard
ZIP Code 50481ToetervilleMitchellStandard
ZIP Code 50482VenturaCerro GordoStandard
ZIP Code 50483WesleyKossuthStandard
ZIP Code 50484WodenHancockStandard
ZIP Code 50501Fort DodgeWebsterStandard
ZIP Code 50510Albert CityBuena VistaStandard
ZIP Code 50511AlgonaKossuthStandard
ZIP Code 50514ArmstrongEmmetStandard
ZIP Code 50515AyrshirePalo AltoStandard
ZIP Code 50516BadgerWebsterStandard
ZIP Code 50517BancroftKossuthStandard
ZIP Code 50518BarnumWebsterStandard
ZIP Code 50519BodeHumboldtStandard
ZIP Code 50520BradgateHumboldtStandard
ZIP Code 50521BurnsideWebsterP.O. Box
ZIP Code 50522BurtKossuthStandard
ZIP Code 50523CallenderWebsterStandard
ZIP Code 50524ClareWebsterStandard
ZIP Code 50525ClarionWrightStandard
ZIP Code 50526ClarionWrightUnique
ZIP Code 50527CurlewPalo AltoStandard
ZIP Code 50528CylinderPalo AltoStandard
ZIP Code 50529Dakota CityHumboldtStandard
ZIP Code 50530DaytonWebsterStandard
ZIP Code 50531DolliverEmmetStandard
ZIP Code 50532DuncombeWebsterStandard
ZIP Code 50533Eagle GroveWrightStandard
ZIP Code 50535EarlySacStandard
ZIP Code 50536EmmetsburgPalo AltoStandard
ZIP Code 50538FarnhamvilleCalhounStandard
ZIP Code 50539FentonKossuthStandard
ZIP Code 50540FondaPocahontasStandard
ZIP Code 50541Gilmore CityPocahontasStandard
ZIP Code 50542GoldfieldWrightStandard
ZIP Code 50543GowrieWebsterStandard
ZIP Code 50544HarcourtWebsterStandard
ZIP Code 50545HardyHumboldtStandard
ZIP Code 50546HavelockPocahontasStandard
ZIP Code 50548HumboldtHumboldtStandard
ZIP Code 50551JolleyCalhounStandard
ZIP Code 50552KnierimCalhounP.O. Box
ZIP Code 50554LaurensPocahontasStandard
ZIP Code 50556LedyardKossuthStandard
ZIP Code 50557LehighWebsterStandard
ZIP Code 50558LivermoreHumboldtStandard
ZIP Code 50559Lone RockKossuthStandard
ZIP Code 50560Lu VerneKossuthStandard
ZIP Code 50561LyttonCalhounStandard
ZIP Code 50562MallardPalo AltoStandard
ZIP Code 50563MansonCalhounStandard
ZIP Code 50565MarathonBuena VistaStandard
ZIP Code 50566MoorlandWebsterStandard
ZIP Code 50567NemahaSacStandard
ZIP Code 50568NewellBuena VistaStandard
ZIP Code 50569OthoWebsterStandard
ZIP Code 50570OttosenHumboldtStandard
ZIP Code 50571PalmerPocahontasStandard
ZIP Code 50573PloverPocahontasP.O. Box
ZIP Code 50574PocahontasPocahontasStandard
ZIP Code 50575PomeroyCalhounStandard
ZIP Code 50576RembrandtBuena VistaStandard
ZIP Code 50577RenwickHumboldtStandard
ZIP Code 50578RingstedEmmetStandard
ZIP Code 50579Rockwell CityCalhounStandard
ZIP Code 50581RolfePocahontasStandard
ZIP Code 50582RutlandHumboldtStandard
ZIP Code 50583Sac CitySacStandard
ZIP Code 50585Sioux RapidsBuena VistaStandard
ZIP Code 50586SomersCalhounStandard
ZIP Code 50588Storm LakeBuena VistaStandard
ZIP Code 50590Swea CityKossuthStandard
ZIP Code 50591ThorHumboldtStandard
ZIP Code 50592TruesdaleBuena VistaP.O. Box
ZIP Code 50593VarinaPocahontasP.O. Box
ZIP Code 50594VincentWebsterStandard
ZIP Code 50595Webster CityHamiltonStandard
ZIP Code 50597West BendPalo AltoStandard
ZIP Code 50598WhittemoreKossuthStandard
ZIP Code 50599WoolstockWrightStandard
ZIP Code 50601AckleyHardinStandard
ZIP Code 50602AllisonButlerStandard
ZIP Code 50603Alta VistaChickasawStandard
ZIP Code 50604AplingtonButlerStandard
ZIP Code 50605AredaleButlerStandard
ZIP Code 50606ArlingtonFayetteStandard
ZIP Code 50607AuroraBuchananStandard
ZIP Code 50608AustinvilleButlerStandard
ZIP Code 50609BeamanGrundyStandard
ZIP Code 50611BristowButlerStandard
ZIP Code 50612BuckinghamTamaStandard
ZIP Code 50613Cedar FallsBlack HawkStandard
ZIP Code 50614Cedar FallsBlack HawkUnique
ZIP Code 50616Charles CityFloydStandard
ZIP Code 50619ClarksvilleButlerStandard
ZIP Code 50620ColwellFloydStandard
ZIP Code 50621ConradGrundyStandard
ZIP Code 50622DenverBremerStandard
ZIP Code 50623DewarBlack HawkP.O. Box
ZIP Code 50624DikeGrundyStandard
ZIP Code 50625DumontButlerStandard
ZIP Code 50626DunkertonBlack HawkStandard
ZIP Code 50627EldoraHardinStandard
ZIP Code 50628ElmaHowardStandard
ZIP Code 50629FairbankBuchananStandard
ZIP Code 50630FredericksburgChickasawStandard
ZIP Code 50631FrederikaBremerP.O. Box
ZIP Code 50632GarwinTamaStandard
ZIP Code 50633GenevaFranklinStandard
ZIP Code 50634GilbertvilleBlack HawkP.O. Box
ZIP Code 50635GladbrookTamaStandard
ZIP Code 50636GreeneButlerStandard
ZIP Code 50638Grundy CenterGrundyStandard
ZIP Code 50641HazletonBuchananStandard
ZIP Code 50642HollandGrundyStandard
ZIP Code 50643HudsonBlack HawkStandard
ZIP Code 50644IndependenceBuchananStandard
ZIP Code 50645IoniaChickasawStandard
ZIP Code 50647JanesvilleBremerStandard
ZIP Code 50648JesupBuchananStandard
ZIP Code 50649KesleyButlerStandard
ZIP Code 50650LamontBuchananStandard
ZIP Code 50651La Porte CityBlack HawkStandard
ZIP Code 50652LincolnTamaP.O. Box
ZIP Code 50653Marble RockFloydStandard
ZIP Code 50654MasonvilleDelawareStandard
ZIP Code 50655MaynardFayetteStandard
ZIP Code 50657MorrisonGrundyStandard
ZIP Code 50658NashuaChickasawStandard
ZIP Code 50659New HamptonChickasawStandard
ZIP Code 50660New HartfordButlerStandard
ZIP Code 50661North WashingtonChickasawP.O. Box
ZIP Code 50662OelweinFayetteStandard
ZIP Code 50664OranFayetteStandard
ZIP Code 50665ParkersburgButlerStandard
ZIP Code 50666PlainfieldBremerStandard
ZIP Code 50667RaymondBlack HawkStandard
ZIP Code 50668ReadlynBremerStandard
ZIP Code 50669ReinbeckGrundyStandard
ZIP Code 50670Shell RockButlerStandard
ZIP Code 50671StanleyBuchananStandard
ZIP Code 50672Steamboat RockHardinStandard
ZIP Code 50673StoutGrundyP.O. Box
ZIP Code 50674SumnerBremerStandard
ZIP Code 50675TraerTamaStandard
ZIP Code 50676TripoliBremerStandard
ZIP Code 50677WaverlyBremerStandard
ZIP Code 50680WellsburgGrundyStandard
ZIP Code 50681WestgateFayetteStandard
ZIP Code 50682WinthropBuchananStandard
ZIP Code 50701WaterlooBlack HawkStandard
ZIP Code 50702WaterlooBlack HawkStandard
ZIP Code 50703WaterlooBlack HawkStandard
ZIP Code 50704WaterlooBlack HawkP.O. Box
ZIP Code 50707EvansdaleBlack HawkStandard
ZIP Code 50801CrestonUnionStandard
ZIP Code 50830AftonUnionStandard
ZIP Code 50831ArispeUnionP.O. Box
ZIP Code 50833BedfordTaylorStandard
ZIP Code 50835BentonRinggoldStandard
ZIP Code 50836BlocktonTaylorStandard
ZIP Code 50837BridgewaterAdairStandard
ZIP Code 50839CarbonAdamsStandard
ZIP Code 50840ClearfieldTaylorStandard
ZIP Code 50841CorningAdamsStandard
ZIP Code 50842CromwellUnionStandard
ZIP Code 50843CumberlandCassStandard
ZIP Code 50845DiagonalRinggoldStandard
ZIP Code 50846FontanelleAdairStandard
ZIP Code 50847GrantMontgomeryP.O. Box
ZIP Code 50848GravityTaylorStandard
ZIP Code 50849GreenfieldAdairStandard
ZIP Code 50851LenoxTaylorStandard
ZIP Code 50853MassenaCassStandard
ZIP Code 50854Mount AyrRinggoldStandard
ZIP Code 50857NodawayAdamsStandard
ZIP Code 50858OrientAdairStandard
ZIP Code 50859PrescottAdamsStandard
ZIP Code 50860ReddingRinggoldStandard
ZIP Code 50861Shannon CityUnionStandard
ZIP Code 50862SharpsburgTaylorStandard
ZIP Code 50863TingleyRinggoldStandard
ZIP Code 50864VilliscaMontgomeryStandard
ZIP Code 50936Des MoinesPolkUnique
ZIP Code 50940BooneBooneUnique
ZIP Code 50947Des MoinesPolkUnique
ZIP Code 50950BooneBooneStandard
ZIP Code 50980Des MoinesPolkUnique
ZIP Code 50981Des MoinesPolkUnique
ZIP Code 50982Des MoinesPolkUnique
ZIP Code 50983Des MoinesPolkUnique
ZIP Code 51001AkronPlymouthStandard
ZIP Code 51002AltaBuena VistaStandard
ZIP Code 51003AltonSiouxStandard
ZIP Code 51004AnthonWoodburyStandard
ZIP Code 51005AureliaCherokeeStandard
ZIP Code 51006Battle CreekIdaStandard
ZIP Code 51007BronsonWoodburyStandard
ZIP Code 51008BrunsvillePlymouthP.O. Box
ZIP Code 51009CalumetObrienP.O. Box
ZIP Code 51010CastanaMononaStandard
ZIP Code 51011ChatsworthSiouxStandard
ZIP Code 51012CherokeeCherokeeStandard
ZIP Code 51014CleghornCherokeeStandard
ZIP Code 51015Climbing HillWoodburyStandard
ZIP Code 51016CorrectionvilleWoodburyStandard
ZIP Code 51018CushingWoodburyStandard
ZIP Code 51019DanburyWoodburyStandard
ZIP Code 51020GalvaIdaStandard
ZIP Code 51022GranvilleSiouxStandard
ZIP Code 51023HawardenSiouxStandard
ZIP Code 51024HintonPlymouthStandard
ZIP Code 51025HolsteinIdaStandard
ZIP Code 51026HornickWoodburyStandard
ZIP Code 51027IretonSiouxStandard
ZIP Code 51028KingsleyPlymouthStandard
ZIP Code 51029LarrabeeCherokeeStandard
ZIP Code 51030LawtonWoodburyStandard
ZIP Code 51031Le MarsPlymouthStandard
ZIP Code 51033Linn GroveBuena VistaStandard
ZIP Code 51034MapletonMononaStandard
ZIP Code 51035MarcusCherokeeStandard
ZIP Code 51036MauriceSiouxStandard
ZIP Code 51037MeridenCherokeeStandard
ZIP Code 51038MerrillPlymouthStandard
ZIP Code 51039MovilleWoodburyStandard
ZIP Code 51040OnawaMononaStandard
ZIP Code 51041Orange CitySiouxStandard
ZIP Code 51044OtoWoodburyStandard
ZIP Code 51045OyensPlymouthP.O. Box
ZIP Code 51046PaullinaObrienStandard
ZIP Code 51047PetersonClayStandard
ZIP Code 51048PiersonWoodburyStandard
ZIP Code 51049QuimbyCherokeeStandard
ZIP Code 51050RemsenPlymouthStandard
ZIP Code 51051RodneyMononaStandard
ZIP Code 51052SalixWoodburyStandard
ZIP Code 51053SchallerSacStandard
ZIP Code 51054Sergeant BluffWoodburyStandard
ZIP Code 51055SloanWoodburyStandard
ZIP Code 51056SmithlandWoodburyStandard
ZIP Code 51058SutherlandObrienStandard
ZIP Code 51060UteMononaStandard
ZIP Code 51061WashtaCherokeeStandard
ZIP Code 51062WestfieldPlymouthStandard
ZIP Code 51063WhitingMononaStandard
ZIP Code 51101Sioux CityWoodburyStandard
ZIP Code 51102Sioux CityWoodburyP.O. Box
ZIP Code 51103Sioux CityWoodburyStandard
ZIP Code 51104Sioux CityWoodburyStandard
ZIP Code 51105Sioux CityWoodburyStandard
ZIP Code 51106Sioux CityWoodburyStandard
ZIP Code 51108Sioux CityWoodburyStandard
ZIP Code 51109Sioux CityWoodburyStandard
ZIP Code 51111Sioux CityWoodburyStandard
ZIP Code 51201SheldonObrienStandard
ZIP Code 51230AlvordLyonStandard
ZIP Code 51231ArcherObrienStandard
ZIP Code 51232AshtonOsceolaStandard
ZIP Code 51234BoydenSiouxStandard
ZIP Code 51235DoonLyonStandard
ZIP Code 51237GeorgeLyonStandard
ZIP Code 51238HospersSiouxStandard
ZIP Code 51239HullSiouxStandard
ZIP Code 51240InwoodLyonStandard
ZIP Code 51241LarchwoodLyonStandard
ZIP Code 51242LesterLyonP.O. Box
ZIP Code 51243Little RockLyonStandard
ZIP Code 51244MatlockSiouxStandard
ZIP Code 51245PrimgharObrienStandard
ZIP Code 51246Rock RapidsLyonStandard
ZIP Code 51247Rock ValleySiouxStandard
ZIP Code 51248SanbornObrienStandard
ZIP Code 51249SibleyOsceolaStandard
ZIP Code 51250Sioux CenterSiouxStandard
ZIP Code 51301SpencerClayStandard
ZIP Code 51331Arnolds ParkDickinsonStandard
ZIP Code 51333DickensClayStandard
ZIP Code 51334EsthervilleEmmetStandard
ZIP Code 51338EverlyClayStandard
ZIP Code 51340FostoriaClayP.O. Box
ZIP Code 51341Gillett GroveClayP.O. Box
ZIP Code 51342GraettingerPalo AltoStandard
ZIP Code 51343GreenvilleClayStandard
ZIP Code 51345HarrisOsceolaStandard
ZIP Code 51346HartleyObrienStandard
ZIP Code 51347Lake ParkDickinsonStandard
ZIP Code 51350MelvinOsceolaStandard
ZIP Code 51351MilfordDickinsonStandard
ZIP Code 51354OcheyedanOsceolaStandard
ZIP Code 51355OkobojiDickinsonStandard
ZIP Code 51357RoyalClayStandard
ZIP Code 51358RuthvenPalo AltoStandard
ZIP Code 51360Spirit LakeDickinsonStandard
ZIP Code 51363SuperiorDickinsonP.O. Box
ZIP Code 51364TerrilDickinsonStandard
ZIP Code 51365WallingfordEmmetStandard
ZIP Code 51366WebbClayStandard
ZIP Code 51401CarrollCarrollStandard
ZIP Code 51430ArcadiaCarrollStandard
ZIP Code 51431ArthurIdaStandard
ZIP Code 51432AspinwallCrawfordP.O. Box
ZIP Code 51433AuburnSacStandard
ZIP Code 51436BredaCarrollStandard
ZIP Code 51439Charter OakCrawfordStandard
ZIP Code 51440DedhamCarrollStandard
ZIP Code 51441DeloitCrawfordStandard
ZIP Code 51442DenisonCrawfordStandard
ZIP Code 51443GliddenCarrollStandard
ZIP Code 51444HalburCarrollP.O. Box
ZIP Code 51445Ida GroveIdaStandard
ZIP Code 51446IrwinShelbyStandard
ZIP Code 51447KirkmanShelbyStandard
ZIP Code 51448KironCrawfordStandard
ZIP Code 51449Lake CityCalhounStandard
ZIP Code 51450Lake ViewSacStandard
ZIP Code 51451LanesboroCarrollP.O. Box
ZIP Code 51452LidderdaleCarrollP.O. Box
ZIP Code 51453LohrvilleCalhounStandard
ZIP Code 51454ManillaCrawfordStandard
ZIP Code 51455ManningCarrollStandard
ZIP Code 51458OdeboltSacStandard
ZIP Code 51459RalstonCarrollStandard
ZIP Code 51460RickettsCrawfordP.O. Box
ZIP Code 51461SchleswigCrawfordStandard
ZIP Code 51462ScrantonGreeneStandard
ZIP Code 51463TempletonCarrollStandard
ZIP Code 51465VailCrawfordStandard
ZIP Code 51466Wall LakeSacStandard
ZIP Code 51467WestsideCrawfordStandard
ZIP Code 51501Council BluffsPottawattamieStandard
ZIP Code 51502Council BluffsPottawattamieP.O. Box
ZIP Code 51503Council BluffsPottawattamieStandard
ZIP Code 51510Carter LakePottawattamieStandard
ZIP Code 51520ArionCrawfordStandard
ZIP Code 51521AvocaPottawattamieStandard
ZIP Code 51523BlencoeMononaStandard
ZIP Code 51525CarsonPottawattamieStandard
ZIP Code 51526CrescentPottawattamieStandard
ZIP Code 51527DefianceShelbyStandard
ZIP Code 51528Dow CityCrawfordStandard
ZIP Code 51529DunlapHarrisonStandard
ZIP Code 51530EarlingShelbyStandard
ZIP Code 51531Elk HornShelbyStandard
ZIP Code 51532ElliottMontgomeryStandard
ZIP Code 51533EmersonMillsStandard
ZIP Code 51534GlenwoodMillsStandard
ZIP Code 51535GriswoldCassStandard
ZIP Code 51536HancockPottawattamieStandard
ZIP Code 51537HarlanShelbyStandard
ZIP Code 51540HastingsMillsStandard
ZIP Code 51541HendersonMillsStandard
ZIP Code 51542Honey CreekPottawattamieStandard
ZIP Code 51543KimballtonAudubonStandard
ZIP Code 51544LewisCassStandard
ZIP Code 51545Little SiouxHarrisonStandard
ZIP Code 51546LoganHarrisonStandard
ZIP Code 51548Mc ClellandPottawattamieStandard
ZIP Code 51549MacedoniaPottawattamieStandard
ZIP Code 51550MagnoliaHarrisonStandard
ZIP Code 51551MalvernMillsStandard
ZIP Code 51552MarneCassStandard
ZIP Code 51553MindenPottawattamieStandard
ZIP Code 51554MineolaMillsP.O. Box
ZIP Code 51555Missouri ValleyHarrisonStandard
ZIP Code 51556ModaleHarrisonStandard
ZIP Code 51557MondaminHarrisonStandard
ZIP Code 51558MoorheadMononaStandard
ZIP Code 51559NeolaPottawattamieStandard
ZIP Code 51560OaklandPottawattamieStandard
ZIP Code 51561Pacific JunctionMillsStandard
ZIP Code 51562PanamaShelbyStandard
ZIP Code 51563PersiaHarrisonStandard
ZIP Code 51564PisgahHarrisonStandard
ZIP Code 51565PortsmouthShelbyStandard
ZIP Code 51566Red OakMontgomeryStandard
ZIP Code 51570ShelbyShelbyStandard
ZIP Code 51571Silver CityMillsStandard
ZIP Code 51572SoldierMononaStandard
ZIP Code 51573StantonMontgomeryStandard
ZIP Code 51575TreynorPottawattamieStandard
ZIP Code 51576UnderwoodPottawattamieStandard
ZIP Code 51577WalnutPottawattamieStandard
ZIP Code 51578WestphaliaShelbyP.O. Box
ZIP Code 51579WoodbineHarrisonStandard
ZIP Code 51591Red OakMontgomeryP.O. Box
ZIP Code 51593HarlanShelbyP.O. Box
ZIP Code 51601ShenandoahPageStandard
ZIP Code 51603ShenandoahPageUnique
ZIP Code 51630BlanchardPageStandard
ZIP Code 51631BraddyvillePageStandard
ZIP Code 51632ClarindaPageStandard
ZIP Code 51636CoinPageStandard
ZIP Code 51637College SpringsPageP.O. Box
ZIP Code 51638EssexPageStandard
ZIP Code 51639FarragutFremontStandard
ZIP Code 51640HamburgFremontStandard
ZIP Code 51645ImogeneFremontStandard
ZIP Code 51646New MarketTaylorStandard
ZIP Code 51647NorthboroPageStandard
ZIP Code 51648PercivalFremontStandard
ZIP Code 51649RandolphFremontStandard
ZIP Code 51650RivertonFremontStandard
ZIP Code 51651ShambaughPageP.O. Box
ZIP Code 51652SidneyFremontStandard
ZIP Code 51653TaborFremontStandard
ZIP Code 51654ThurmanFremontStandard
ZIP Code 51656YorktownPageP.O. Box
ZIP Code 52001DubuqueDubuqueStandard
ZIP Code 52002DubuqueDubuqueStandard
ZIP Code 52003DubuqueDubuqueStandard
ZIP Code 52004DubuqueDubuqueP.O. Box
ZIP Code 52030AndrewJacksonP.O. Box
ZIP Code 52031BellevueJacksonStandard
ZIP Code 52032BernardDubuqueStandard
ZIP Code 52033CascadeDubuqueStandard
ZIP Code 52035ColesburgDelawareStandard
ZIP Code 52036DelawareDelawareStandard
ZIP Code 52037DelmarClintonStandard
ZIP Code 52038DundeeDelawareStandard
ZIP Code 52039DurangoDubuqueStandard
ZIP Code 52040DyersvilleDubuqueStandard
ZIP Code 52041EarlvilleDelawareStandard
ZIP Code 52042EdgewoodClaytonStandard
ZIP Code 52043ElkaderClaytonStandard
ZIP Code 52044ElkportClaytonStandard
ZIP Code 52045EpworthDubuqueStandard
ZIP Code 52046FarleyDubuqueStandard
ZIP Code 52047FarmersburgClaytonStandard
ZIP Code 52048GarberClaytonStandard
ZIP Code 52049GarnavilloClaytonStandard
ZIP Code 52050GreeleyDelawareStandard
ZIP Code 52052GuttenbergClaytonStandard
ZIP Code 52053Holy CrossDubuqueStandard
ZIP Code 52054La MotteJacksonStandard
ZIP Code 52056LuxemburgDubuqueP.O. Box
ZIP Code 52057ManchesterDelawareStandard
ZIP Code 52060MaquoketaJacksonStandard
ZIP Code 52064MilesJacksonStandard
ZIP Code 52065New ViennaDubuqueStandard
ZIP Code 52066North Buena VistaClaytonStandard
ZIP Code 52068PeostaDubuqueStandard
ZIP Code 52069PrestonJacksonStandard
ZIP Code 52070SabulaJacksonStandard
ZIP Code 52071Saint DonatusJacksonP.O. Box
ZIP Code 52072Saint OlafClaytonStandard
ZIP Code 52073SherrillDubuqueStandard
ZIP Code 52074SpraguevilleJacksonStandard
ZIP Code 52075SpringbrookJacksonP.O. Box
ZIP Code 52076Strawberry PointClaytonStandard
ZIP Code 52077VolgaClaytonStandard
ZIP Code 52078WorthingtonDubuqueStandard
ZIP Code 52079ZwingleDubuqueStandard
ZIP Code 52099DubuqueDubuqueUnique
ZIP Code 52101DecorahWinneshiekStandard
ZIP Code 52132CalmarWinneshiekStandard
ZIP Code 52133CastaliaWinneshiekStandard
ZIP Code 52134ChesterHowardStandard
ZIP Code 52135ClermontFayetteStandard
ZIP Code 52136CrescoHowardStandard
ZIP Code 52140DorchesterAllamakeeStandard
ZIP Code 52141ElginFayetteStandard
ZIP Code 52142FayetteFayetteStandard
ZIP Code 52144Fort AtkinsonWinneshiekStandard
ZIP Code 52146Harpers FerryAllamakeeStandard
ZIP Code 52147HawkeyeFayetteStandard
ZIP Code 52149HighlandvilleWinneshiekP.O. Box
ZIP Code 52151LansingAllamakeeStandard
ZIP Code 52154LawlerChickasawStandard
ZIP Code 52155Lime SpringsHowardStandard
ZIP Code 52156LuanaClaytonStandard
ZIP Code 52157Mc GregorClaytonStandard
ZIP Code 52158MarquetteClaytonP.O. Box
ZIP Code 52159MononaClaytonStandard
ZIP Code 52160New AlbinAllamakeeStandard
ZIP Code 52161OssianWinneshiekStandard
ZIP Code 52162PostvilleAllamakeeStandard
ZIP Code 52163ProtivinHowardP.O. Box
ZIP Code 52164RandaliaFayetteStandard
ZIP Code 52165RidgewayWinneshiekStandard
ZIP Code 52166Saint LucasFayetteP.O. Box
ZIP Code 52168SpillvilleWinneshiekP.O. Box
ZIP Code 52169WadenaFayetteStandard
ZIP Code 52170WatervilleAllamakeeStandard
ZIP Code 52171WaucomaFayetteStandard
ZIP Code 52172WaukonAllamakeeStandard
ZIP Code 52175West UnionFayetteStandard
ZIP Code 52201AinsworthWashingtonStandard
ZIP Code 52202AlburnettLinnStandard
ZIP Code 52203AmanaIowaStandard
ZIP Code 52205AnamosaJonesStandard
ZIP Code 52206AtkinsBentonStandard
ZIP Code 52207BaldwinJacksonStandard
ZIP Code 52208Belle PlaineBentonStandard
ZIP Code 52209BlairstownBentonStandard
ZIP Code 52210BrandonBuchananStandard
ZIP Code 52211BrooklynPoweshiekStandard
ZIP Code 52212Center JunctionJonesStandard
ZIP Code 52213Center PointLinnStandard
ZIP Code 52214Central CityLinnStandard
ZIP Code 52215ChelseaTamaStandard
ZIP Code 52216ClarenceCedarStandard
ZIP Code 52217ClutierTamaStandard
ZIP Code 52218CoggonLinnStandard
ZIP Code 52219PrairieburgLinnStandard
ZIP Code 52220ConroyIowaP.O. Box
ZIP Code 52221GuernseyPoweshiekStandard
ZIP Code 52222Deep RiverPoweshiekStandard
ZIP Code 52223DelhiDelawareStandard
ZIP Code 52224DysartTamaStandard
ZIP Code 52225ElberonTamaStandard
ZIP Code 52227ElyLinnStandard
ZIP Code 52228FairfaxLinnStandard
ZIP Code 52229GarrisonBentonStandard
ZIP Code 52231HarperKeokukStandard
ZIP Code 52232HartwickPoweshiekStandard
ZIP Code 52233HiawathaLinnStandard
ZIP Code 52235HillsJohnsonP.O. Box
ZIP Code 52236HomesteadIowaStandard
ZIP Code 52237HopkintonDelawareStandard
ZIP Code 52240Iowa CityJohnsonStandard
ZIP Code 52241CoralvilleJohnsonStandard
ZIP Code 52242Iowa CityJohnsonStandard
ZIP Code 52243Iowa CityJohnsonUnique
ZIP Code 52244Iowa CityJohnsonP.O. Box
ZIP Code 52245Iowa CityJohnsonStandard
ZIP Code 52246Iowa CityJohnsonStandard
ZIP Code 52247KalonaWashingtonStandard
ZIP Code 52248KeotaKeokukStandard
ZIP Code 52249KeystoneBentonStandard
ZIP Code 52251LadoraIowaStandard
ZIP Code 52252LangworthyJonesStandard
ZIP Code 52253LisbonLinnStandard
ZIP Code 52254Lost NationClintonStandard
ZIP Code 52255LowdenCedarStandard
ZIP Code 52257LuzerneBentonStandard
ZIP Code 52301MarengoIowaStandard
ZIP Code 52302MarionLinnStandard
ZIP Code 52305MartelleJonesStandard
ZIP Code 52306MechanicsvilleCedarStandard
ZIP Code 52307Middle AmanaIowaP.O. Box
ZIP Code 52308MillersburgIowaP.O. Box
ZIP Code 52309MonmouthJacksonStandard
ZIP Code 52310MonticelloJonesStandard
ZIP Code 52312MorleyJonesStandard
ZIP Code 52313Mount AuburnBentonStandard
ZIP Code 52314Mount VernonLinnStandard
ZIP Code 52315NewhallBentonStandard
ZIP Code 52316North EnglishIowaStandard
ZIP Code 52317North LibertyJohnsonStandard
ZIP Code 52318NorwayBentonStandard
ZIP Code 52320OlinJonesStandard
ZIP Code 52321OnslowJonesStandard
ZIP Code 52322OxfordJohnsonStandard
ZIP Code 52323Oxford JunctionJonesStandard
ZIP Code 52324PaloLinnStandard
ZIP Code 52325ParnellIowaStandard
ZIP Code 52326QuasquetonBuchananStandard
ZIP Code 52327RiversideWashingtonStandard
ZIP Code 52328RobinsLinnStandard
ZIP Code 52329RowleyBuchananStandard
ZIP Code 52330RyanDelawareStandard
ZIP Code 52332ShellsburgBentonStandard
ZIP Code 52333SolonJohnsonStandard
ZIP Code 52334South AmanaIowaStandard
ZIP Code 52335South EnglishKeokukStandard
ZIP Code 52336SpringvilleLinnStandard
ZIP Code 52337StanwoodCedarStandard
ZIP Code 52338SwisherJohnsonStandard
ZIP Code 52339TamaTamaStandard
ZIP Code 52340TiffinJohnsonStandard
ZIP Code 52341ToddvilleLinnStandard
ZIP Code 52342ToledoTamaStandard
ZIP Code 52344Troy MillsLinnP.O. Box
ZIP Code 52345UrbanaBentonStandard
ZIP Code 52346Van HorneBentonStandard
ZIP Code 52347VictorIowaStandard
ZIP Code 52348ViningTamaP.O. Box
ZIP Code 52349VintonBentonStandard
ZIP Code 52351WalfordBentonStandard
ZIP Code 52352WalkerLinnStandard
ZIP Code 52353WashingtonWashingtonStandard
ZIP Code 52354WatkinsBentonStandard
ZIP Code 52355WebsterKeokukStandard
ZIP Code 52356WellmanWashingtonStandard
ZIP Code 52358West BranchCedarStandard
ZIP Code 52359West ChesterWashingtonStandard
ZIP Code 52361WilliamsburgIowaStandard
ZIP Code 52362WyomingJonesStandard
ZIP Code 52401Cedar RapidsLinnStandard
ZIP Code 52402Cedar RapidsLinnStandard
ZIP Code 52403Cedar RapidsLinnStandard
ZIP Code 52404Cedar RapidsLinnStandard
ZIP Code 52405Cedar RapidsLinnStandard
ZIP Code 52406Cedar RapidsLinnP.O. Box
ZIP Code 52407Cedar RapidsLinnP.O. Box
ZIP Code 52408Cedar RapidsLinnP.O. Box
ZIP Code 52409Cedar RapidsLinnP.O. Box
ZIP Code 52410Cedar RapidsLinnP.O. Box
ZIP Code 52411Cedar RapidsLinnStandard
ZIP Code 52497Cedar RapidsLinnUnique
ZIP Code 52498Cedar RapidsLinnUnique
ZIP Code 52499Cedar RapidsLinnUnique
ZIP Code 52501OttumwaWapelloStandard
ZIP Code 52530AgencyWapelloStandard
ZIP Code 52531AlbiaMonroeStandard
ZIP Code 52533BataviaJeffersonStandard
ZIP Code 52534BeaconMahaskaStandard
ZIP Code 52535BirminghamVan BurenStandard
ZIP Code 52536BlakesburgWapelloStandard
ZIP Code 52537BloomfieldDavisStandard
ZIP Code 52540BrightonWashingtonStandard
ZIP Code 52542CantrilVan BurenStandard
ZIP Code 52543CedarMahaskaStandard
ZIP Code 52544CentervilleAppanooseStandard
ZIP Code 52548ChillicotheWapelloStandard
ZIP Code 52549CincinnatiAppanooseStandard
ZIP Code 52550DeltaKeokukStandard
ZIP Code 52551DoudsVan BurenStandard
ZIP Code 52552DrakesvilleDavisStandard
ZIP Code 52553EddyvilleWapelloStandard
ZIP Code 52554EldonWapelloStandard
ZIP Code 52555ExlineAppanooseStandard
ZIP Code 52556FairfieldJeffersonStandard
ZIP Code 52557FairfieldJeffersonUnique
ZIP Code 52560FlorisDavisStandard
ZIP Code 52561FremontMahaskaStandard
ZIP Code 52562HayesvilleKeokukStandard
ZIP Code 52563HedrickKeokukStandard
ZIP Code 52565KeosauquaVan BurenStandard
ZIP Code 52566KirkvilleWapelloStandard
ZIP Code 52567LibertyvilleJeffersonStandard
ZIP Code 52568MartinsburgKeokukP.O. Box
ZIP Code 52569MelroseMonroeStandard
ZIP Code 52570MiltonVan BurenStandard
ZIP Code 52571MoraviaAppanooseStandard
ZIP Code 52572MoultonAppanooseStandard
ZIP Code 52573Mount SterlingVan BurenStandard
ZIP Code 52574MysticAppanooseStandard
ZIP Code 52576OllieKeokukStandard
ZIP Code 52577OskaloosaMahaskaStandard
ZIP Code 52580PackwoodJeffersonStandard
ZIP Code 52581PlanoAppanooseStandard
ZIP Code 52583Promise CityWayneStandard
ZIP Code 52584PulaskiDavisStandard
ZIP Code 52585RichlandKeokukStandard
ZIP Code 52586Rose HillMahaskaStandard
ZIP Code 52588SelmaVan BurenStandard
ZIP Code 52590SeymourWayneStandard
ZIP Code 52591SigourneyKeokukStandard
ZIP Code 52593UdellAppanooseStandard
ZIP Code 52594UnionvilleAppanooseStandard
ZIP Code 52595University ParkMahaskaP.O. Box
ZIP Code 52601BurlingtonDes MoinesStandard
ZIP Code 52619ArgyleLeeStandard
ZIP Code 52620BonaparteVan BurenStandard
ZIP Code 52621CrawfordsvilleWashingtonStandard
ZIP Code 52623DanvilleDes MoinesStandard
ZIP Code 52624DenmarkLeeP.O. Box
ZIP Code 52625DonnellsonLeeStandard
ZIP Code 52626FarmingtonVan BurenStandard
ZIP Code 52627Fort MadisonLeeStandard
ZIP Code 52630HillsboroHenryStandard
ZIP Code 52631HoughtonLeeP.O. Box
ZIP Code 52632KeokukLeeStandard
ZIP Code 52635LockridgeJeffersonStandard
ZIP Code 52637MediapolisDes MoinesStandard
ZIP Code 52638MiddletownDes MoinesStandard
ZIP Code 52639MontroseLeeStandard
ZIP Code 52640Morning SunLouisaStandard
ZIP Code 52641Mount PleasantHenryStandard
ZIP Code 52642RomeHenryP.O. Box
ZIP Code 52644Mount UnionHenryStandard
ZIP Code 52645New LondonHenryStandard
ZIP Code 52646OakvilleLouisaStandard
ZIP Code 52647OldsHenryP.O. Box
ZIP Code 52648Pilot GroveLeeStandard
ZIP Code 52649SalemHenryStandard
ZIP Code 52650SperryDes MoinesStandard
ZIP Code 52651StockportVan BurenStandard
ZIP Code 52652SwedesburgHenryP.O. Box
ZIP Code 52653WapelloLouisaStandard
ZIP Code 52654WaylandHenryStandard
ZIP Code 52655West BurlingtonDes MoinesStandard
ZIP Code 52656West PointLeeStandard
ZIP Code 52657Saint PaulLeeStandard
ZIP Code 52658WeverLeeStandard
ZIP Code 52659WinfieldHenryStandard
ZIP Code 52660YarmouthDes MoinesStandard
ZIP Code 52701AndoverClintonP.O. Box
ZIP Code 52720AtalissaMuscatineStandard
ZIP Code 52721BennettCedarStandard
ZIP Code 52722BettendorfScottStandard
ZIP Code 52726Blue GrassScottStandard
ZIP Code 52727BryantClintonStandard
ZIP Code 52728BuffaloScottP.O. Box
ZIP Code 52729CalamusClintonStandard
ZIP Code 52730CamancheClintonStandard
ZIP Code 52731CharlotteClintonStandard
ZIP Code 52732ClintonClintonStandard
ZIP Code 52733ClintonClintonP.O. Box
ZIP Code 52734ClintonClintonUnique
ZIP Code 52736ClintonClintonUnique
ZIP Code 52737Columbus CityLouisaStandard
ZIP Code 52738Columbus JunctionLouisaStandard
ZIP Code 52739ConesvilleMuscatineStandard
ZIP Code 52742De WittClintonStandard
ZIP Code 52745DixonScottStandard
ZIP Code 52746DonahueScottStandard
ZIP Code 52747DurantCedarStandard
ZIP Code 52748EldridgeScottStandard
ZIP Code 52749FruitlandMuscatineStandard
ZIP Code 52750Goose LakeClintonStandard
ZIP Code 52751Grand MoundClintonStandard
ZIP Code 52752GrandviewLouisaP.O. Box
ZIP Code 52753Le ClaireScottStandard
ZIP Code 52754LettsLouisaStandard
ZIP Code 52755Lone TreeJohnsonStandard
ZIP Code 52756Long GroveScottStandard
ZIP Code 52757Low MoorClintonP.O. Box
ZIP Code 52758Mc CauslandScottP.O. Box
ZIP Code 52759MontpelierMuscatineStandard
ZIP Code 52760MoscowMuscatineStandard
ZIP Code 52761MuscatineMuscatineStandard
ZIP Code 52765New LibertyScottStandard
ZIP Code 52766NicholsMuscatineStandard
ZIP Code 52767Pleasant ValleyScottP.O. Box
ZIP Code 52768PrincetonScottStandard
ZIP Code 52769StocktonMuscatineStandard
ZIP Code 52771Teeds GroveClintonStandard
ZIP Code 52772TiptonCedarStandard
ZIP Code 52773WalcottScottStandard
ZIP Code 52774WeltonClintonP.O. Box
ZIP Code 52776West LibertyMuscatineStandard
ZIP Code 52777WheatlandClintonStandard
ZIP Code 52778WiltonMuscatineStandard
ZIP Code 52801DavenportScottStandard
ZIP Code 52802DavenportScottStandard
ZIP Code 52803DavenportScottStandard
ZIP Code 52804DavenportScottStandard
ZIP Code 52805DavenportScottP.O. Box
ZIP Code 52806DavenportScottStandard
ZIP Code 52807DavenportScottStandard
ZIP Code 52808DavenportScottP.O. Box
ZIP Code 52809DavenportScottP.O. Box

Iowa Demographic Information

Total population of for Iowa: Total Population from the 2020 Census. This reflects the exact population of the geographic area at that point in time, not future estimates, regardless of citizenship or immigration status. It is intended to count all persons living within the geographic area, not just those present on the day of the census.3,190,369
Male population of for Iowa: The Male Population from the 2020 Census. This is not a forecast for the future, but an exact count for this geographic area at the time of the Census. Each respondent self-identified their gender on the survey, as they were asked to indicate their gender assigned at birth. The Male Population information is important for healthcare planning, policy making, social research, and economic planning and development.1,586,092
Female population of for Iowa: The Female Population from the 2020 Census. This is not a forecast for the future, but an exact count for this geographic area at the time of the Census. Each respondent self-identified their gender on the survey, as they were asked to indicate their gender assigned at birth. The Female Population information is important for healthcare planning, policy making, social research, and economic planning and development.1,604,277
Median age (years): The Median Age of the Total Population from the 2020 Census for this geographic area. Median age is not a future prediction, it is the actual calculated age from the 2020 Census. Median age is the middle age of the population. Half the population is older than the average age and half is younger. Median Age can relate how young or old a geographic area is compared to others. If one area is 44 and the other is 40, then the first are is an average of 4 years older.38.6
White Population: The White Population is an exact count from the 2020 Census for this geographic area. The numbers for the White Population are not future projections. On the 2020 U.S. Census questionnaire, people were asked to check all races which applied to them, including White. This count includes all who selected White/Caucasian in their response, even if they selected another race as well.2,694,521
Black Population: The Black Population is an exact count from the 2020 Census for this geographic area. The numbers for the Black Population are not future projections. On the 2020 U.S. Census questionnaire, people were asked to check all races which applied to them, including Black or African American. This count includes all who selected Black or African American in their response, even if they selected another race as well.131,972
Indian Population: The American Indian and Alaska Native Population is an exact count from the 2020 Census for this geographic area and not estimates for the future. On the 2020 U.S. Census questionnaire, people were asked to check all races which applied to them, including American Indian and Alaska Native. This count includes all who selected American Indian and Alaska Native in their response, even if they selected another race as well.14,486
Asian Population: The Asian Population is an exact count from the 2020 Census for this geographic area, not future projections. On the U.S. Census questionnaire, people were asked to check all races which applied to them, including Chinese, Filipino, Asian Indian, Vietnamese, Korean, Japanese, or Other Asian. This count includes all who selected one of these options in their response, even if they selected another race as well.75,629
Hawaiian Population: The Hawaiian or Pacific Islander Population is an exact count from the 2020 Census for this geographic area and are not future projections. On the 2020 U.S. Census questionnaire, people were asked to check all races which applied to them, including Native Hawaiian and Pacific Islander. This count includes all who selected either Hawaiian or Pacific Islander in their response, even if they selected another race as well.5,758
Hispanic Population: The Hispanic Population is an exact count from the 2020 Census for this geographic area and is not an estimate or future projection. On the 2020 U.S. Census questionnaire, people were first asked for their Ethnicity, including if they were from Hispanic, Latino, or Spanish Origin, including Mexican, Mexican American, Chicano, Puerto Rican, Cuban, or other ethnic origin. This count includes all who affirmed that they were part of this ethnic origin. Respondents who selected this option were also asked to select a race separately and would be counted once in this number as well as the race they chose as well. From the U.S. Census definition, Hispanic is an ethnic origin and not a race.215,986
Median age (Male): The Median Age of all Males from the 2020 Census for this geographic area. The Male Median Age is the actual average from the 2020 Census, not an estimate or future projection. Median Age is the average age of the population. Half of the population is older than the average age and the other half is younger. Gender is self-reported by individuals when asked about their sex at birth.37.6
Median age (Female): The Median Age of all Females from the 2020 Census for this geographic area. The Female Median Age is the actual average from the 2020 Census, not an estimate or future projection. Median Age is the average age of the population. Half of the population is older than the average age and the other half is younger. Gender is self-reported by individuals when asked about their sex at birth.39.8
Total Households: Total Number of Households from the 2020 U.S. Census for this geographic area. A Household includes everyone living in a residential housing unit. This includes families, roommates in a single residence, or a person living alone.1,288,560
Married-Couple Households: Total Married-Couple Households is based on the 2020 U.S. Census and is not an estimate. Under the U.S. Census Bureau definition, Married Couple Households refers to the count of households where the householder and his or her spouse are listed as members of the same household. It does include same-sex marriage households and the households themselves may also include other individuals, such as children or other relatives. 
Average Household Size for for Iowa: The Average Household Size, is obtained by dividing the number of people in Households (excluding those in group quarters, nursing home, prisons, and dorm rooms) by the number of Households. A Household includes everyone living in a residential unit. Those who do not live in a household are classified as living in group accommodation. This value is an estimate from the U.S. Census ACS (American Community Survey) and is updated yearly.2.4
Average family size of for Iowa: Average Family Size is calculated by dividing the number of people in a Family Household by the number of Family Households. The U.S. Census Bureau defines family households as households consisting of two or more individuals who are related by birth, marriage, or adoption. They also may include other unrelated people. Non-family households consist of people who live alone or who share their residence with unrelated individuals. The Average Family Size only looks at the households classified as Family Households. This value is an estimate from the U.S. Census ACS (American Community Survey) and is updated yearly.2.92
Total housing units for for Iowa: The total number of Housing Units is the number of occupied units + the number of vacant units. Ownership is defined by whether the unit is occupied by an owner or by a tenant. Owner occupancy means that the owner lives in the unit. This value comes from the 2020 U.S. Census and is not a projection or estimate.1,412,789