MontanaZIP Codes

Data Last Updated: August 1, 2025
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.Mountain (GMT -07:00)
Local Time: The current local time for each timezone. If more than 1 time zone for this area, all local times will be shown. Keep in mind that area codes can cross timezones, so more than 1 may be shown.11:43:17 AM
Population: The total Population for Montana, taken from the 2020 U.S. Census DP1. This population total includes all people residing in Montana 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.1,084,225 [More Details]
ZIP Codes: The total number of ZIP Codes which at least partially fall inside the state of Montana. 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.404 [See All ]
Counts: The total number of Cities, Counties, and Area Codes that partially or wholly cross into Montana. 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.360 Cities, 56 Counties, and 1 Area Codes
Total Area: The approximate amount of area covered by Montana in square miles. This includes all land and water areas within the legal state boundaries.147,040 square miles
Land: 145,547 sq mi | Water: 1,493 sq mi
Coordinates: The Latitude/Longitude coordinate which represents the center of this state.46.226814, -111.176381
Quick Link: Copy the direct link to the Montana page and use anywhere you like!
https://www.zip-codes.com/state/mt.asp

ZIP Code Boundaries |

ZIP Code Database |

Montana has 404 ZIP Codes


KEY: indicates PO Box ZIP Code, indicates Unique/Business ZIP Code, and indicates a Military ZIP Code.
ZIP CodeClassificationClassCityCountyArea Code(s)PopulationPop% of Population% of Pop
59001StandardAbsarokeeStillwater4061,3920.13%
59002StandardActonYellowstone4061790.02%
59003StandardAshlandRosebud4061,1060.10%
59004 UniqueAshlandRosebud40600.00%
59006StandardBallantineYellowstone4069370.09%
59007StandardBearcreekCarbon4061050.01%
59008StandardBelfryCarbon4063780.03%
59010StandardBighornTreasure4061480.01%
59011StandardBig TimberSweet Grass4063,1570.29%
59012StandardBirneyRosebud406530.00%
59013 P.O. BoxBoydCarbon4061190.01%
59014StandardBridgerCarbon4061,4830.14%
59015StandardBroadviewYellowstone4065540.05%
59016StandardBusbyBig Horn4061,0440.10%
59018 P.O. BoxClyde ParkPark4067290.07%
59019StandardColumbusStillwater4064,0470.37%
59020 P.O. BoxCooke CityPark406850.01%
59022StandardCrow AgencyBig Horn4061,8680.17%
59024StandardCusterYellowstone4063030.03%
59025StandardDeckerBig Horn406730.01%
59026StandardEdgarCarbon4061500.01%
59027StandardEmigrantPark4068020.07%
59028StandardFishtailStillwater4064110.04%
59029StandardFrombergCarbon4067240.07%
59030StandardGardinerPark4061,1530.11%
59031StandardGarryowenBig Horn4064620.04%
59032StandardGrass RangeFergus4064910.05%
59033StandardGreycliffSweet Grass4061300.01%
59034StandardHardinBig Horn4065,4180.50%
59035 P.O. BoxFort SmithBig Horn4063120.03%
59036 P.O. BoxHarlowtonWheatland4061,5220.14%
59037StandardHuntleyYellowstone4061,9400.18%
59038StandardHyshamTreasure4066600.06%
59039StandardIngomarRosebud406270.00%
59041StandardJolietCarbon4062,0340.19%
59043 P.O. BoxLame DeerRosebud4062,8740.26%
59044StandardLaurelYellowstone40612,0991.12%
59046StandardLavinaGolden Valley4065620.05%
59047StandardLivingstonPark40613,3191.23%
59050StandardLodge GrassBig Horn4061,7220.16%
59052StandardMc LeodSweet Grass4061620.01%
59053StandardMartinsdaleMeagher4062850.03%
59054 P.O. BoxMelstoneMusselshell4063180.03%
59055StandardMelvilleSweet Grass406750.01%
59057StandardMoltYellowstone4066450.06%
59058StandardMosbyGarfield406630.01%
59059StandardMusselshellMusselshell4061680.02%
59061StandardNyeStillwater4061930.02%
59062StandardOtterPowder River406770.01%
59063StandardPark CityStillwater4062,1740.20%
59064StandardPompeys PillarYellowstone4062580.02%
59065StandardPrayPark4062290.02%
59066 P.O. BoxPryorBig Horn4066990.06%
59067StandardRapeljeStillwater4061920.02%
59068StandardRed LodgeCarbon4063,6700.34%
59069StandardReed PointStillwater4066330.06%
59070StandardRobertsCarbon4061,3270.12%
59071StandardRoscoeCarbon406810.01%
59072StandardRoundupMusselshell4064,1500.38%
59073 P.O. BoxRoundupMusselshell40600.00%
59074StandardRyegateGolden Valley4064180.04%
59075StandardSaint XavierBig Horn4062210.02%
59076StandardSandersTreasure406520.00%
59077StandardSand SpringsGarfield406580.01%
59078StandardShawmutWheatland4061260.01%
59079StandardShepherdYellowstone4063,5200.32%
59081StandardSilver GatePark406190.00%
59082StandardSpringdalePark406590.01%
59083 P.O. BoxSumatraRosebud406200.00%
59084StandardTeigenPetroleum40600.00%
59085StandardTwo DotWheatland4061030.01%
59086StandardWilsallPark4067590.07%
59087StandardWinnettPetroleum4063960.04%
59088StandardWordenYellowstone4061,2720.12%
59089StandardWyolaBig Horn4064160.04%
59101StandardBillingsYellowstone40641,5223.83%
59102StandardBillingsYellowstone40648,1334.44%
59103 P.O. BoxBillingsYellowstone40600.00%
59104 P.O. BoxBillingsYellowstone40600.00%
59105StandardBillingsYellowstone40633,3103.07%
59106StandardBillingsYellowstone40620,6811.91%
59107 P.O. BoxBillingsYellowstone40600.00%
59108 P.O. BoxBillingsYellowstone40600.00%
59111 UniqueBillingsYellowstone40600.00%
59112 UniqueBillingsYellowstone40600.00%
59114 UniqueBillingsYellowstone40600.00%
59115 UniqueBillingsYellowstone40600.00%
59116 UniqueBillingsYellowstone40600.00%
59117 UniqueBillingsYellowstone40600.00%
59201StandardWolf PointRoosevelt4064,9980.46%
59211StandardAntelopeSheridan4061780.02%
59212StandardBainvilleRoosevelt4065420.05%
59213StandardBrocktonRoosevelt4067910.07%
59214StandardBrockwayMccone4061240.01%
59215StandardCircleMccone4061,1040.10%
59217 P.O. BoxCraneRichland406850.01%
59218StandardCulbertsonRoosevelt4061,1270.10%
59219StandardDagmarSheridan4062300.02%
59221StandardFairviewRichland4061,9360.18%
59222StandardFlaxvilleDaniels4062030.02%
59223StandardFort PeckValley4061100.01%
59225StandardFrazerValley4065640.05%
59226StandardFroidRoosevelt4064110.04%
59230StandardGlasgowValley4064,6230.43%
59231 P.O. BoxSaint MarieValley4064710.04%
59240StandardGlentanaValley406160.00%
59241StandardHinsdaleValley4063560.03%
59242StandardHomesteadSheridan4061070.01%
59243StandardLambertRichland4064530.04%
59244StandardLarslanValley406800.01%
59247StandardMedicine LakeSheridan4063310.03%
59248StandardNashuaValley4069860.09%
59250StandardOpheimValley4061360.01%
59252StandardOutlookSheridan4061730.02%
59253StandardPeerlessDaniels4061210.01%
59254StandardPlentywoodSheridan4061,9370.18%
59255StandardPoplarRoosevelt4063,4760.32%
59256 P.O. BoxRaymondSheridan406950.01%
59257StandardRedstoneSheridan406620.01%
59258StandardReserveSheridan4061600.01%
59259StandardRicheyDawson4063910.04%
59260StandardRichlandValley4061290.01%
59261StandardSacoPhillips4064720.04%
59262StandardSavageRichland4067020.06%
59263StandardScobeyDaniels4061,2840.12%
59270StandardSidneyRichland4068,6330.80%
59273StandardVandaliaValley406260.00%
59274StandardVidaMccone4062460.02%
59275StandardWestbySheridan4063370.03%
59276StandardWhitetailDaniels406440.00%
59301StandardMiles CityCuster40611,5091.06%
59311StandardAlzadaCarter4061380.01%
59312StandardAngelaRosebud406320.00%
59313StandardBakerFallon4062,5920.24%
59314StandardBiddlePowder River4061000.01%
59315StandardBloomfieldDawson4061260.01%
59316StandardBoyesCarter406550.01%
59317StandardBroadusPowder River4061,0450.10%
59318StandardBrusettGarfield4061260.01%
59319StandardCapitolCarter406570.01%
59322StandardCohagenGarfield406990.01%
59323 P.O. BoxColstripRosebud4062,1290.20%
59324StandardEkalakaCarter4069670.09%
59326StandardFallonPrairie4062310.02%
59327StandardForsythRosebud4062,6450.24%
59330StandardGlendiveDawson4068,2440.76%
59332StandardHammondCarter4061140.01%
59333StandardHathawayRosebud406260.00%
59336StandardIsmayCuster4062530.02%
59337StandardJordanGarfield4067620.07%
59338StandardKinseyCuster4061620.01%
59339StandardLindsayDawson4061570.01%
59341StandardMildredPrairie40600.00%
59343StandardOlivePowder River406640.01%
59344StandardPlevnaFallon4063720.03%
59345StandardPowdervillePowder River406890.01%
59347StandardRosebudRosebud4062410.02%
59349StandardTerryPrairie4068640.08%
59351StandardVolborgCuster4061920.02%
59353StandardWibauxWibaux4069490.09%
59354 P.O. BoxWillardFallon406390.00%
59401StandardGreat FallsCascade40613,0301.20%
59402StandardMalmstrom AFBCascade40600.00%
59403 P.O. BoxGreat FallsCascade40600.00%
59404StandardGreat FallsCascade40628,1312.59%
59405StandardGreat FallsCascade40633,5783.10%
59406 P.O. BoxGreat FallsCascade40600.00%
59410 P.O. BoxAugustaLewis And Clark4068870.08%
59411 P.O. BoxBabbGlacier4064310.04%
59412StandardBeltCascade4061,6800.15%
59414StandardBlack EagleCascade4069500.09%
59416StandardBradyPondera4063180.03%
59417StandardBrowningGlacier4067,7950.72%
59418StandardBuffaloFergus4061320.01%
59419StandardBynumTeton4061940.02%
59420StandardCarterChouteau4062210.02%
59421StandardCascadeCascade4062,0570.19%
59422StandardChoteauTeton4062,7380.25%
59424StandardCoffee CreekFergus406900.01%
59425StandardConradPondera4063,5150.32%
59427StandardCut BankGlacier4065,0910.47%
59430StandardDentonFergus4063930.04%
59432 P.O. BoxDupuyerPondera4061420.01%
59433StandardDuttonTeton4065450.05%
59434 P.O. BoxEast Glacier ParkGlacier4064730.04%
59435 P.O. BoxEthridgeToole406830.01%
59436StandardFairfieldTeton4061,9610.18%
59440StandardFlowereeChouteau4062250.02%
59441StandardForest GroveFergus406920.01%
59442StandardFort BentonChouteau4061,7920.17%
59443StandardFort ShawCascade4066530.06%
59444StandardGalataToole4062710.02%
59446StandardGeraldineChouteau4065050.05%
59447StandardGeyserJudith Basin4062620.02%
59448 P.O. BoxHeart ButtePondera4067180.07%
59450StandardHighwoodChouteau4064630.04%
59451StandardHilgerFergus4062300.02%
59452StandardHobsonJudith Basin4064950.05%
59453StandardJudith GapWheatland4063150.03%
59454StandardKevinToole4062090.02%
59456StandardLedgerPondera4063330.03%
59457StandardLewistownFergus4068,8940.82%
59460StandardLomaChouteau4062030.02%
59461StandardLothairLiberty406340.00%
59462StandardMoccasinJudith Basin4061770.02%
59463StandardMonarchCascade4061970.02%
59464StandardMooreFergus4066070.06%
59465StandardNeihartCascade406620.01%
59466StandardOilmontToole4061030.01%
59467 P.O. BoxPendroyTeton406670.01%
59468StandardPowerTeton4067750.07%
59469StandardRaynesfordJudith Basin4061260.01%
59471StandardRoyFergus4062530.02%
59472StandardSand CouleeCascade4067090.07%
59474StandardShelbyToole4063,4760.32%
59477 P.O. BoxSimmsCascade4064310.04%
59479StandardStanfordJudith Basin4068190.08%
59480StandardStockettCascade4063340.03%
59482StandardSunburstToole4065610.05%
59483StandardSun RiverCascade4064450.04%
59484StandardSweet GrassToole4061990.02%
59485 P.O. BoxUlmCascade4068790.08%
59486StandardValierPondera4061,3130.12%
59487StandardVaughnCascade4061,2520.12%
59489StandardWinifredFergus4063570.03%
59501StandardHavreHill40612,6761.17%
59520StandardBig SandyChouteau4061,1020.10%
59521StandardBox ElderHill4063,8200.35%
59522StandardChesterLiberty4061,3710.13%
59523StandardChinookBlaine4062,1140.19%
59524StandardDodsonPhillips4067530.07%
59525StandardGildfordHill4062670.02%
59526StandardHarlemBlaine4062,6490.24%
59527 P.O. BoxHaysBlaine4061,1770.11%
59528StandardHinghamHill4062070.02%
59529StandardHogelandBlaine4061810.02%
59530StandardInvernessHill4061410.01%
59531StandardJoplinLiberty4062790.03%
59532StandardKremlinHill4061590.01%
59535StandardLloydBlaine406560.01%
59537StandardLoringPhillips4061050.01%
59538StandardMaltaPhillips4062,9600.27%
59540StandardRudyardHill4064920.05%
59542StandardTurnerBlaine4063920.04%
59544StandardWhitewaterPhillips4061620.01%
59545StandardWhitlashLiberty406300.00%
59546StandardZortmanPhillips4061310.01%
59547StandardZurichBlaine406370.00%
59601StandardHelenaLewis And Clark40630,8482.84%
59602StandardHelenaLewis And Clark40629,3902.71%
59604 P.O. BoxHelenaLewis And Clark40600.00%
59620 P.O. BoxHelenaLewis And Clark40600.00%
59623 UniqueHelenaLewis And Clark40600.00%
59624 P.O. BoxHelenaLewis And Clark40600.00%
59625 UniqueHelenaLewis And Clark4062940.03%
59626StandardHelenaLewis And Clark40600.00%
59631 P.O. BoxBasinJefferson4062340.02%
59632StandardBoulderJefferson4062,0100.19%
59633StandardCanyon CreekLewis And Clark4062480.02%
59634StandardClancyJefferson4065,3930.50%
59635StandardEast HelenaLewis And Clark4067,7380.71%
59636 P.O. BoxFort HarrisonLewis And Clark406370.00%
59638 P.O. BoxJefferson CityJefferson4067700.07%
59639StandardLincolnLewis And Clark4061,2300.11%
59640StandardMarysvilleLewis And Clark4061130.01%
59641StandardRadersburgBroadwater40600.00%
59642 P.O. BoxRinglingMeagher406530.00%
59643StandardTostonBroadwater4065440.05%
59644StandardTownsendBroadwater4064,4180.41%
59645StandardWhite Sulphur SpringsMeagher4061,6990.16%
59647StandardWinstonBroadwater4062750.03%
59648StandardWolf CreekLewis And Clark4066180.06%
59701StandardButteSilver Bow40633,9373.13%
59702 P.O. BoxButteSilver Bow40600.00%
59703 P.O. BoxButteSilver Bow40600.00%
59707 UniqueButteSilver Bow40600.00%
59710 P.O. BoxAlderMadison4062880.03%
59711StandardAnacondaDeer Lodge4069,2340.85%
59713 P.O. BoxAvonPowell4062360.02%
59714StandardBelgradeGallatin40622,3332.06%
59715StandardBozemanGallatin40637,2863.44%
59716 P.O. BoxBig SkyGallatin4062,9240.27%
59717 P.O. BoxBozemanGallatin40600.00%
59718StandardBozemanGallatin40643,8314.04%
59719 P.O. BoxBozemanGallatin40600.00%
59720StandardCameronMadison4063010.03%
59721StandardCardwellJefferson4064340.04%
59722StandardDeer LodgePowell4065,6970.53%
59724 P.O. BoxDellBeaverhead4061070.01%
59725StandardDillonBeaverhead4068,0690.74%
59727StandardDivideSilver Bow4062600.02%
59728 P.O. BoxEllistonPowell4063350.03%
59729StandardEnnisMadison4062,6840.25%
59730StandardGallatin GatewayGallatin4062,1540.20%
59731StandardGarrisonPowell4062110.02%
59732StandardGlenBeaverhead4061590.01%
59733StandardGold CreekPowell4061510.01%
59735 P.O. BoxHarrisonMadison4063390.03%
59736StandardJacksonBeaverhead4061200.01%
59739StandardLimaBeaverhead4063250.03%
59740 P.O. BoxMc AllisterMadison4066110.06%
59741StandardManhattanGallatin4065,3970.50%
59743 P.O. BoxMelroseSilver Bow4061900.02%
59745StandardNorrisMadison4061190.01%
59746StandardPolarisBeaverhead4061310.01%
59747 P.O. BoxPonyMadison4061470.01%
59748 P.O. BoxRamsaySilver Bow4062550.02%
59749StandardSheridanMadison4061,6400.15%
59750StandardButteSilver Bow4064050.04%
59751StandardSilver StarMadison4061730.02%
59752StandardThree ForksGallatin4064,5350.42%
59754StandardTwin BridgesMadison4069030.08%
59755 P.O. BoxVirginia CityMadison4062600.02%
59756 P.O. BoxWarm SpringsDeer Lodge4063460.03%
59758StandardWest YellowstoneGallatin4061,9320.18%
59759StandardWhitehallJefferson4063,4670.32%
59760 P.O. BoxWillow CreekGallatin4062690.02%
59761StandardWisdomBeaverhead4062670.02%
59762StandardWise RiverBeaverhead4062870.03%
59771 P.O. BoxBozemanGallatin40600.00%
59772 P.O. BoxBozemanGallatin40600.00%
59801StandardMissoulaMissoula40630,6292.82%
59802StandardMissoulaMissoula40619,8921.83%
59803StandardMissoulaMissoula40617,2031.59%
59804StandardMissoulaMissoula4068,1930.76%
59806 P.O. BoxMissoulaMissoula40600.00%
59807 P.O. BoxMissoulaMissoula40600.00%
59808StandardMissoulaMissoula40621,5461.99%
59812 UniqueMissoulaMissoula4061,1950.11%
59820StandardAlbertonMineral4061,5620.14%
59821StandardArleeLake4062,5630.24%
59823StandardBonnerMissoula4061,6840.16%
59824StandardCharloLake4061,5750.15%
59825StandardClintonMissoula4062,4500.23%
59826StandardCondonMissoula4064970.05%
59827StandardConnerRavalli4062780.03%
59828StandardCorvallisRavalli4066,2650.58%
59829StandardDarbyRavalli4062,4890.23%
59830 P.O. BoxDe BorgiaMineral4062100.02%
59831StandardDixonSanders4064670.04%
59832StandardDrummondGranite4067640.07%
59833StandardFlorenceRavalli4065,8250.54%
59834StandardFrenchtownMissoula4062,4100.22%
59835 P.O. BoxGrantsdaleRavalli40600.00%
59837StandardHallGranite4064000.04%
59840StandardHamiltonRavalli40614,4661.33%
59841 P.O. BoxPinesdaleRavalli4068050.07%
59842 P.O. BoxHauganMineral406990.01%
59843StandardHelmvillePowell4062440.02%
59844StandardHeronSanders4066640.06%
59845StandardHot SpringsSanders4061,2540.12%
59846StandardHusonMissoula4061,6410.15%
59847StandardLoloMissoula4066,1120.56%
59848StandardLonepineSanders4061400.01%
59851 P.O. BoxMilltownMissoula4061890.02%
59853StandardNoxonSanders4068460.08%
59854StandardOvandoPowell4062250.02%
59855 P.O. BoxPabloLake4067430.07%
59856 P.O. BoxParadiseSanders4062380.02%
59858StandardPhilipsburgGranite4061,6790.15%
59859StandardPlainsSanders4063,6830.34%
59860StandardPolsonLake40611,3091.04%
59863StandardRavalliLake406850.01%
59864StandardRonanLake4067,3480.68%
59865StandardSaint IgnatiusLake4063,3380.31%
59866StandardSaint RegisMineral4061,0190.09%
59867StandardSalteseMineral406260.00%
59868StandardSeeley LakeMissoula4062,0870.19%
59870StandardStevensvilleRavalli40611,2451.04%
59871StandardSulaRavalli4062490.02%
59872StandardSuperiorMineral4062,4060.22%
59873StandardThompson FallsSanders4063,4160.31%
59874StandardTrout CreekSanders4061,6950.16%
59875StandardVictorRavalli4063,7210.34%
59901StandardKalispellFlathead40657,9005.34%
59903 P.O. BoxKalispellFlathead40600.00%
59904 P.O. BoxKalispellFlathead40600.00%
59910StandardBig ArmLake4065060.05%
59911StandardBigforkFlathead4068,7220.80%
59912StandardColumbia FallsFlathead40615,3951.42%
59913 P.O. BoxCoramFlathead4067270.07%
59914StandardDaytonLake4063770.03%
59915StandardElmoLake4064640.04%
59916StandardEssexFlathead4061880.02%
59917StandardEurekaLincoln4064,2740.39%
59918 P.O. BoxFortineLincoln4064920.05%
59919 P.O. BoxHungry HorseFlathead4068280.08%
59920StandardKilaFlathead4061,8800.17%
59921 P.O. BoxLake Mc DonaldFlathead40600.00%
59922StandardLakesideFlathead4062,6430.24%
59923StandardLibbyLincoln4069,7430.90%
59925StandardMarionFlathead4061,6330.15%
59926StandardMartin CityFlathead4064390.04%
59927 P.O. BoxOlneyFlathead4064130.04%
59928StandardPolebridgeFlathead4061710.02%
59929StandardProctorLake4062270.02%
59930StandardRexfordLincoln4061,1840.11%
59931StandardRollinsLake4062970.03%
59932StandardSomersFlathead4061,5580.14%
59933 P.O. BoxStrykerLincoln406290.00%
59934 P.O. BoxTregoLincoln4065230.05%
59935StandardTroyLincoln4063,4320.32%
59936 P.O. BoxWest GlacierFlathead4063920.04%
59937StandardWhitefishFlathead40614,3541.32%

Montana Demographic Information


Total population of Montana: 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.1,084,225
Male population of Montana: 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.544,238
Female population of Montana: 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.539,987
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.40.5
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.916,524
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.5,484
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.67,612
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.8,300
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.941
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.45,199
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.39.7
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.41.3
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.447,812
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 Montana: 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.2.36
Average family size of Montana: 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.2.96
Total housing units for Montana: 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.514,803