Data Last Updated: April 1, 2024

New Hampshire ZIP Codes

Map showing the ZIP Codes in the State of New Hampshire

Download New Hampshire ZIP Code Database

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.	Eastern (GMT -05:00)

Population: The total Population for New Hampshire, taken from the 2020 U.S. Census DP1. This population total includes all people residing in New Hampshire 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.	1,377,529 (More Details)
Male Population: The sum of all males for New Hampshire 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.	681,709
Female Population: The sum of all females for New Hampshire 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.	695,820
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.	44

ZIP Codes: The total number of ZIP Codes which at least partially fall inside the state of New Hampshire. 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.	281
Cities: The total number of City names which are associated with ZIP Codes that partially or wholly cross into New Hampshire. 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.	255
Counties: The total number of counties associated with ZIP Codes that are at least partially part of New Hampshire.	10
Area Codes: The total number of Area Codes associated with ZIP Codes in New Hampshire. 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.	1

Total Area: The approximate amount of area covered by New Hampshire in square miles. This includes all land and water areas within the legal state boundaries.	9,349 square miles
Land Area: Approximate area of land covered by New Hampshire 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.	8,953 square miles
Water Area: The approximate amount of water area covered by New Hampshire in square miles. Calculations for water area take into account inland bodies of water, coastal regions, Great Lakes, and territorial sea waters. This encompassed 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.	396 square miles

New Hampshire Covers 281 ZIP Codes

ZIP Code	City	County	Type
03031	Amherst	Hillsborough	Standard
03032	Auburn	Rockingham	Standard
03033	Brookline	Hillsborough	Standard
03034	Candia	Rockingham	Standard
03036	Chester	Rockingham	Standard
03037	Deerfield	Rockingham	Standard
03038	Derry	Rockingham	Standard
03040	East Candia	Rockingham	P.O. Box
03041	East Derry	Rockingham	P.O. Box
03042	Epping	Rockingham	Standard
03043	Francestown	Hillsborough	Standard
03044	Fremont	Rockingham	Standard
03045	Goffstown	Hillsborough	Standard
03046	Dunbarton	Merrimack	Standard
03047	Greenfield	Hillsborough	Standard
03048	Greenville	Hillsborough	Standard
03049	Hollis	Hillsborough	Standard
03051	Hudson	Hillsborough	Standard
03052	Litchfield	Hillsborough	Standard
03053	Londonderry	Rockingham	Standard
03054	Merrimack	Hillsborough	Standard
03055	Milford	Hillsborough	Standard
03057	Mont Vernon	Hillsborough	Standard
03060	Nashua	Hillsborough	Standard
03061	Nashua	Hillsborough	P.O. Box
03062	Nashua	Hillsborough	Standard
03063	Nashua	Hillsborough	Standard
03064	Nashua	Hillsborough	Standard
03070	New Boston	Hillsborough	Standard
03071	New Ipswich	Hillsborough	Standard
03073	North Salem	Rockingham	P.O. Box
03076	Pelham	Hillsborough	Standard
03077	Raymond	Rockingham	Standard
03079	Salem	Rockingham	Standard
03082	Lyndeborough	Hillsborough	Standard
03084	Temple	Hillsborough	Standard
03086	Wilton	Hillsborough	Standard
03087	Windham	Rockingham	Standard
03101	Manchester	Hillsborough	Standard
03102	Manchester	Hillsborough	Standard
03103	Manchester	Hillsborough	Standard
03104	Manchester	Hillsborough	Standard
03105	Manchester	Hillsborough	P.O. Box
03106	Hooksett	Merrimack	Standard
03108	Manchester	Hillsborough	P.O. Box
03109	Manchester	Hillsborough	Standard
03110	Bedford	Hillsborough	Standard
03111	Manchester	Hillsborough	Unique
03215	Waterville Valley	Grafton	P.O. Box
03216	Andover	Merrimack	Standard
03217	Ashland	Grafton	Standard
03218	Barnstead	Belknap	Standard
03220	Belmont	Belknap	Standard
03221	Bradford	Merrimack	Standard
03222	Bristol	Grafton	Standard
03223	Campton	Grafton	Standard
03224	Canterbury	Merrimack	Standard
03225	Center Barnstead	Belknap	Standard
03226	Center Harbor	Belknap	Standard
03227	Center Sandwich	Carroll	Standard
03229	Contoocook	Merrimack	Standard
03230	Danbury	Merrimack	Standard
03231	East Andover	Merrimack	P.O. Box
03233	Elkins	Merrimack	Standard
03234	Epsom	Merrimack	Standard
03235	Franklin	Merrimack	Standard
03237	Gilmanton	Belknap	Standard
03238	Glencliff	Grafton	P.O. Box
03240	Grafton	Grafton	Standard
03241	Hebron	Grafton	Standard
03242	Henniker	Merrimack	Standard
03243	Hill	Merrimack	Standard
03244	Hillsborough	Hillsborough	Standard
03245	Holderness	Grafton	Standard
03246	Laconia	Belknap	Standard
03247	Laconia	Belknap	P.O. Box
03249	Gilford	Belknap	Standard
03251	Lincoln	Grafton	Standard
03252	Lochmere	Belknap	P.O. Box
03253	Meredith	Belknap	Standard
03254	Moultonborough	Carroll	Standard
03255	Newbury	Merrimack	Standard
03256	New Hampton	Belknap	Standard
03257	New London	Merrimack	Standard
03258	Chichester	Merrimack	Standard
03259	North Sandwich	Carroll	Standard
03260	North Sutton	Merrimack	P.O. Box
03261	Northwood	Rockingham	Standard
03262	North Woodstock	Grafton	Standard
03263	Pittsfield	Merrimack	Standard
03264	Plymouth	Grafton	Standard
03266	Rumney	Grafton	Standard
03268	Salisbury	Merrimack	Standard
03269	Sanbornton	Belknap	Standard
03272	South Newbury	Merrimack	P.O. Box
03273	South Sutton	Merrimack	P.O. Box
03275	Suncook	Merrimack	Standard
03276	Tilton	Belknap	Standard
03278	Warner	Merrimack	Standard
03279	Warren	Grafton	Standard
03280	Washington	Sullivan	Standard
03281	Weare	Hillsborough	Standard
03282	Wentworth	Grafton	Standard
03284	Springfield	Sullivan	Standard
03285	Thornton	Grafton	Standard
03287	Wilmot	Merrimack	Standard
03289	Winnisquam	Belknap	P.O. Box
03290	Nottingham	Rockingham	Standard
03291	West Nottingham	Rockingham	Standard
03293	Woodstock	Grafton	P.O. Box
03298	Tilton	Belknap	Unique
03299	Tilton	Belknap	Unique
03301	Concord	Merrimack	Standard
03302	Concord	Merrimack	P.O. Box
03303	Concord	Merrimack	Standard
03304	Bow	Merrimack	Standard
03305	Concord	Merrimack	Unique
03307	Loudon	Merrimack	Standard
03431	Keene	Cheshire	Standard
03435	Keene	Cheshire	Unique
03440	Antrim	Hillsborough	Standard
03441	Ashuelot	Cheshire	Standard
03442	Bennington	Hillsborough	Standard
03443	Chesterfield	Cheshire	Standard
03444	Dublin	Cheshire	Standard
03445	Sullivan	Cheshire	Standard
03446	Swanzey	Cheshire	Standard
03447	Fitzwilliam	Cheshire	Standard
03448	Gilsum	Cheshire	Standard
03449	Hancock	Hillsborough	Standard
03450	Harrisville	Cheshire	Standard
03451	Hinsdale	Cheshire	Standard
03452	Jaffrey	Cheshire	Standard
03455	Marlborough	Cheshire	Standard
03456	Marlow	Cheshire	Standard
03457	Nelson	Cheshire	Standard
03458	Peterborough	Hillsborough	Standard
03461	Rindge	Cheshire	Standard
03462	Spofford	Cheshire	Standard
03464	Stoddard	Cheshire	Standard
03465	Troy	Cheshire	Standard
03466	West Chesterfield	Cheshire	Standard
03467	Westmoreland	Cheshire	Standard
03468	West Peterborough	Hillsborough	P.O. Box
03469	West Swanzey	Cheshire	P.O. Box
03470	Winchester	Cheshire	Standard
03561	Littleton	Grafton	Standard
03570	Berlin	Coos	Standard
03574	Bethlehem	Grafton	Standard
03575	Bretton Woods	Coos	P.O. Box
03576	Colebrook	Coos	Standard
03579	Errol	Coos	Standard
03580	Franconia	Grafton	Standard
03581	Gorham	Coos	Standard
03582	Groveton	Coos	Standard
03583	Jefferson	Coos	Standard
03584	Lancaster	Coos	Standard
03585	Lisbon	Grafton	Standard
03586	Sugar Hill	Grafton	Standard
03588	Milan	Coos	Standard
03589	Mount Washington	Coos	P.O. Box
03590	North Stratford	Coos	Standard
03592	Pittsburg	Coos	Standard
03593	Randolph	Coos	Standard
03595	Twin Mountain	Coos	P.O. Box
03597	West Stewartstown	Coos	P.O. Box
03598	Whitefield	Coos	Standard
03601	Acworth	Sullivan	Standard
03602	Alstead	Cheshire	Standard
03603	Charlestown	Sullivan	Standard
03604	Drewsville	Cheshire	P.O. Box
03605	Lempster	Sullivan	Standard
03607	South Acworth	Sullivan	Standard
03608	Walpole	Cheshire	Standard
03609	North Walpole	Cheshire	Standard
03740	Bath	Grafton	Standard
03741	Canaan	Grafton	Standard
03743	Claremont	Sullivan	Standard
03745	Cornish	Sullivan	Standard
03746	Cornish Flat	Sullivan	P.O. Box
03748	Enfield	Grafton	Standard
03749	Enfield Center	Grafton	P.O. Box
03750	Etna	Grafton	Standard
03751	Georges Mills	Sullivan	P.O. Box
03752	Goshen	Sullivan	Standard
03753	Grantham	Sullivan	Standard
03754	Guild	Sullivan	P.O. Box
03755	Hanover	Grafton	Standard
03756	Lebanon	Grafton	Standard
03765	Haverhill	Grafton	Standard
03766	Lebanon	Grafton	Standard
03768	Lyme	Grafton	Standard
03769	Lyme Center	Grafton	P.O. Box
03770	Meriden	Sullivan	Standard
03771	Monroe	Grafton	Standard
03773	Newport	Sullivan	Standard
03774	North Haverhill	Grafton	Standard
03777	Orford	Grafton	Standard
03779	Piermont	Grafton	Standard
03780	Pike	Grafton	Standard
03781	Plainfield	Sullivan	Standard
03782	Sunapee	Sullivan	Standard
03784	West Lebanon	Grafton	Standard
03785	Woodsville	Grafton	Standard
03801	Portsmouth	Rockingham	Standard
03802	Portsmouth	Rockingham	P.O. Box
03803	Portsmouth	Rockingham	Unique
03804	Portsmouth	Rockingham	P.O. Box
03809	Alton	Belknap	Standard
03810	Alton Bay	Belknap	Standard
03811	Atkinson	Rockingham	Standard
03812	Bartlett	Carroll	Standard
03813	Center Conway	Carroll	Standard
03813	Chatham	Carroll	Standard
03814	Center Ossipee	Carroll	Standard
03815	Center Strafford	Strafford	P.O. Box
03816	Center Tuftonboro	Carroll	Standard
03817	Chocorua	Carroll	Standard
03818	Conway	Carroll	Standard
03819	Danville	Rockingham	Standard
03820	Dover	Strafford	Standard
03821	Dover	Strafford	P.O. Box
03822	Dover	Strafford	Unique
03823	Madbury	Strafford	Standard
03824	Durham	Strafford	Standard
03825	Barrington	Strafford	Standard
03826	East Hampstead	Rockingham	Standard
03827	East Kingston	Rockingham	Standard
03827	South Hampton	Rockingham	Standard
03830	East Wakefield	Carroll	Standard
03832	Eaton Center	Carroll	P.O. Box
03833	Exeter	Rockingham	Standard
03835	Farmington	Strafford	Standard
03836	Freedom	Carroll	Standard
03837	Gilmanton Iron Works	Belknap	Standard
03838	Glen	Carroll	Standard
03839	Rochester	Strafford	Standard
03840	Greenland	Rockingham	Standard
03841	Hampstead	Rockingham	Standard
03842	Hampton	Rockingham	Standard
03843	Hampton	Rockingham	P.O. Box
03844	Hampton Falls	Rockingham	Standard
03845	Intervale	Carroll	Standard
03846	Jackson	Carroll	Standard
03847	Kearsarge	Carroll	P.O. Box
03848	Kingston	Rockingham	Standard
03849	Madison	Carroll	Standard
03850	Melvin Village	Carroll	P.O. Box
03851	Milton	Strafford	Standard
03852	Milton Mills	Strafford	Standard
03853	Mirror Lake	Carroll	Standard
03854	New Castle	Rockingham	P.O. Box
03855	New Durham	Strafford	Standard
03856	Newfields	Rockingham	Standard
03857	Newmarket	Rockingham	Standard
03858	Newton	Rockingham	Standard
03859	Newton Junction	Rockingham	P.O. Box
03860	North Conway	Carroll	Standard
03861	Lee	Strafford	Standard
03862	North Hampton	Rockingham	Standard
03864	Ossipee	Carroll	Standard
03865	Plaistow	Rockingham	Standard
03866	Rochester	Strafford	P.O. Box
03867	Rochester	Strafford	Standard
03868	Rochester	Strafford	Standard
03869	Rollinsford	Strafford	Standard
03870	Rye	Rockingham	Standard
03871	Rye Beach	Rockingham	P.O. Box
03872	Sanbornville	Carroll	Standard
03873	Sandown	Rockingham	Standard
03874	Seabrook	Rockingham	Standard
03875	Silver Lake	Carroll	Standard
03878	Somersworth	Strafford	Standard
03882	Effingham	Carroll	Standard
03883	South Tamworth	Carroll	Standard
03884	Strafford	Strafford	Standard
03885	Stratham	Rockingham	Standard
03886	Tamworth	Carroll	Standard
03887	Union	Carroll	Standard
03890	West Ossipee	Carroll	Standard
03894	Wolfeboro	Carroll	Standard
03896	Wolfeboro Falls	Carroll	P.O. Box
03897	Wonalancet	Carroll	Standard

New Hampshire Demographic Information

Total population of for New Hampshire: 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.
Male population of for New Hampshire: 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.
Female population of for New Hampshire: 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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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 New Hampshire: 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.
Average family size of for New Hampshire: 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.
Total housing units for for New Hampshire: 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.