03031 ZIP Code
Amherst, New hampshire
December 26, 2025
| ZIP Code: | 03031 |
| City/Town: | Amherst |
| County: | Hillsborough |
| State: | New hampshire |
| ZIP Type: | Standard |
| Population: | 11,814 |
| Median Household Income: | $152,796 |
| Per Capita Income: | $69,923 |
| Total Housing Units: | 4,609 |
| Median Home Value: | $480,500 |
| Land Area: | 33.9 sq miles
87.8 sq km |
| Water Area: | 0.5 sq miles
1.3 sq km |
| Coordinates: | 42.8748, -71.6005 |
Population Information (03031 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Total Population: | 11,814 | -- | -- |
| Male: | 5,752 | 48.7% | 49.6% |
| Female: | 6,062 | 51.3% | 50.4% |
| Median Age: | 46.2 yrs | -- | 38.5 yrs |
| Under 5 years: | 724 | 6.1% | 5.7% |
| 5 to 9 years: | 660 | 5.6% | 6.0% |
| 10 to 14 years: | 835 | 7.1% | 6.5% |
| 15 to 19 years: | 716 | 6.1% | 6.6% |
| 20 to 24 years: | 389 | 3.3% | 6.7% |
| 25 to 34 years: | 904 | 7.7% | 13.7% |
| 35 to 44 years: | 1,518 | 12.8% | 12.9% |
| 45 to 54 years: | 1,696 | 14.4% | 12.4% |
| 55 to 59 years: | 930 | 7.9% | 6.5% |
| 60 to 64 years: | 1,254 | 10.6% | 6.4% |
| 65 to 74 years: | 1,505 | 12.7% | 9.7% |
| 75 to 84 years: | 443 | 3.7% | 4.8% |
| 85 years and over: | 240 | 2.0% | 2.0% |
Housing Information (03031 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Median home value: | $480,500 | -- | $281,900 |
| Median rooms: | 7.7 | -- | 5.5 |
| Median rent: | $1,361 / mo. | -- | $1,268 / mo. |
| Total housing units: | 4,609 | -- | -- |
| Occupied housing units: | 4,535 | 98.4% | 38.0% |
| Vacant housing units: | 74 | 1.6% | 4.6% |
| Housing tenure: | -- | -- | -- |
| Owner-occupied: | 4,121 | 90.9% | 64.8% |
| Renter-occupied: | 414 | 9.1% | 35.2% |
Educational Attainment (03031 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Population 25 years and over: | 8,490 | -- | -- |
| Less than 9th grade: | 0 | 0.0% | 4.7% |
| 9th to 12th grade, no diploma: | 48 | 0.6% | 6.1% |
| High school graduate: | 1,229 | 14.5% | 26.4% |
| Some college, no degree: | 1,044 | 12.3% | 19.7% |
| Associate degree: | 765 | 9.0% | 8.7% |
| Bachelor's degree: | 3,052 | 35.9% | 20.9% |
| Graduate or professional degree: | 2,352 | 27.7% | 13.7% |
| Percent high school graduate or higher: | -- | 99.4% | 89.1% |
| Percent bachelor's degree or higher: | -- | 63.7% | 34.3% |
Income Information (03031 zip code)
| Value | US AvgUS | |
|---|---|---|
| Median household income: | $152,796 / yr. | $75,149 / yr. |
| Mean household income: | $188,874 / yr. | $105,833 / yr. |
| Median family income: | $175,000 / yr. | $92,646 / yr. |
| Per capita income: | $69,923 / yr. | $41,261 / yr. |
Employment (03031 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| In labor force: | 6,132 | -- | 63.5% |
| Employed: | 5,974 | 97.4% | 96.4% |
| Unemployed: | 158 | 2.6% | 5.3% |
| Not in labor force: | 3,350 | -- | -- |
| Class of Worker: | -- | -- | -- |
| Private wage and salary: | 5,060 | 84.7% | 79.7% |
| Government workers: | 614 | 10.3% | 14.2% |
| Self-employed: | 242 | 4.1% | 5.9% |
| Unpaid family workers: | 58 | 1.0% | 0.1% |
Race & Ethnicity (03031 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Race (one race): | -- | -- | -- |
| White: | 11,254 | 95.3% | 61.6% |
| Black or African American: | 0 | 0.0% | 12.4% |
| American Indian/Alaska Native: | 0 | 0.0% | 1.1% |
| Asian: | 178 | 1.5% | 6.0% |
| Native Hawaiian/Pacific Islander: | 6 | 0.1% | 0.2% |
| Some other race: | 40 | 0.3% | 8.4% |
| Two or more races: | 336 | 2.8% | 10.2% |
| Hispanic or Latino (any race): | 259 | 2.2% | 18.7% |
| Mexican: | 405 | 3.4% | 11.2% |
| Puerto Rican: | 116 | 1.0% | 1.8% |
| Cuban: | 79 | 0.7% | 0.7% |
| Other Hispanic or Latino: | 0 | 0.0% | 5.0% |
| Not Hispanic or Latino: | 210 | 1.8% | 81.1% |
Income Distribution (03031 zip code)
| Household Income | Households | Percent% | US AvgUS |
|---|---|---|---|
| Less than $10,000: | 69 | 1.5% | 4.9% |
| $10,000 to $14,999: | 25 | 0.6% | 3.8% |
| $15,000 to $24,999: | 62 | 1.4% | 7.0% |
| $25,000 to $34,999: | 121 | 2.7% | 7.4% |
| $35,000 to $49,999: | 251 | 5.5% | 10.7% |
| $50,000 to $74,999: | 473 | 10.4% | 16.1% |
| $75,000 to $99,999: | 246 | 5.4% | 12.8% |
| $100,000 to $149,999: | 966 | 21.3% | 17.1% |
| $150,000 to $199,999: | 896 | 19.8% | 8.8% |
| $200,000 or more: | 1,426 | 31.4% | 11.4% |
Commute to Work (03031 zip code)
| Commute Method | Workers | Percent% | US AvgUS |
|---|---|---|---|
| Drove alone: | 3,862 | 64.6% | 67.8% |
| Carpooled: | 308 | 5.2% | 8.7% |
| Public transportation: | 0 | 0.0% | 4.2% |
| Walked: | 19 | 0.3% | 2.5% |
| Other means: | 125 | 2.1% | 0.9% |
| Worked from home: | 1,549 | 25.9% | 13.8% |
| Mean travel time to work: | 31.9 min | -- | 26.7 min |
Industry (03031 zip code)
| Industry Sector | Workers | Percent% | US AvgUS |
|---|---|---|---|
| Agriculture, forestry, fishing, mining: | 16 | 0.3% | 1.6% |
| Construction: | 167 | 2.8% | 6.9% |
| Manufacturing: | 962 | 16.1% | 10.0% |
| Wholesale trade: | 137 | 2.3% | 2.4% |
| Retail trade: | 700 | 11.7% | 11.0% |
| Transportation, warehousing, utilities: | 237 | 4.0% | 5.8% |
| Information: | 54 | 0.9% | 1.9% |
| Finance, insurance, real estate: | 492 | 8.2% | 6.7% |
| Professional, scientific, management: | 1,130 | 18.9% | 12.1% |
| Education, health care, social services: | 1,253 | 21.0% | 23.3% |
| Arts, entertainment, food services: | 396 | 6.6% | 9.0% |
| Other services: | 231 | 3.9% | 4.7% |
| Public administration: | 199 | 3.3% | 4.7% |
Poverty Status (03031 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Poverty Rate: | -- | 4.2% | 8.8% |
| All people below poverty level: | -- | -- | -- |
| Under 18 years: | -- | -- | 16.3% |
| 18 to 64 years: | -- | -- | 11.0% |
| 65 years and over: | -- | -- | 10.3% |
Health Insurance (03031 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| With health insurance: | 11,509 | 97.4% | 91.3% |
| Private health insurance: | 10,635 | 90.0% | 67.6% |
| Public health coverage: | 2,747 | 23.3% | 35.9% |
| Without health insurance: | 305 | 2.6% | 8.7% |
Benefits & Assistance (03031 zip code)
| Households with: | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Earnings: | 3,713 | 81.9% | 77.4% |
| Social Security income: | 1,555 | 34.3% | 31.0% |
| Retirement income: | 1,316 | 29.0% | 21.8% |
| Supplemental Security Income (SSI): | 77 | 1.7% | 4.5% |
| Cash public assistance income: | 50 | 1.1% | 1.8% |
| SNAP (food stamps) benefits: | 53 | 1.2% | 11.4% |
Housing Types (03031 zip code)
| Structure Type | Units | Percent% | US AvgUS |
|---|---|---|---|
| 1-unit, detached: | 4,077 | 88.5% | 61.4% |
| 1-unit, attached: | 208 | 4.5% | 6.1% |
| 2 units: | 45 | 1.0% | 3.4% |
| 3 or 4 units: | 136 | 3.0% | 4.3% |
| 5 to 9 units: | 60 | 1.3% | 4.6% |
| 10 to 19 units: | 0 | 0.0% | 4.3% |
| 20 or more units: | 73 | 1.6% | 9.9% |
| Mobile home: | 10 | 0.2% | 5.8% |
| Boat, RV, van, etc.: | 0 | 0.0% | 0.1% |
Year Structure Built (03031 zip code)
| Year Built | Units | Percent% | US AvgUS |
|---|---|---|---|
| Built 2020 or later: | 0 | 0.0% | 0.6% |
| Built 2010 to 2019: | 200 | 4.3% | 8.2% |
| Built 2000 to 2009: | 443 | 9.6% | 13.5% |
| Built 1990 to 1999: | 531 | 11.5% | 13.2% |
| Built 1980 to 1989: | 725 | 15.7% | 13.2% |
| Built 1970 to 1979: | 1,232 | 26.7% | 14.6% |
| Built 1960 to 1969: | 724 | 15.7% | 10.2% |
| Built 1950 to 1959: | 164 | 3.6% | 9.9% |
| Built 1940 to 1949: | 116 | 2.5% | 4.6% |
| Built 1939 or earlier: | 474 | 10.3% | 12.0% |
Bedrooms (03031 zip code)
| Number of Bedrooms | Units | Percent% | US AvgUS |
|---|---|---|---|
| No bedroom (studio): | 0 | 0.0% | 2.4% |
| 1 bedroom: | 292 | 6.3% | 3.0% |
| 2 bedrooms: | 780 | 16.9% | 9.1% |
| 3 bedrooms: | 1,301 | 28.2% | 15.9% |
| 4 bedrooms: | 1,867 | 40.5% | 18.8% |
| 5 or more bedrooms: | 369 | 8.0% | 17.6% |
Heating Fuel (03031 zip code)
| Fuel Type | Units | Percent% | US AvgUS |
|---|---|---|---|
| Utility gas: | 500 | 11.0% | 47.1% |
| Bottled, tank, or LP gas: | 1,054 | 23.2% | 4.9% |
| Electricity: | 259 | 5.7% | 40.2% |
| Fuel oil, kerosene, etc.: | 2,575 | 56.8% | 4.2% |
| Coal or coke: | 0 | 0.0% | 0.1% |
| Wood: | 47 | 1.0% | 1.5% |
| Solar energy: | 0 | 0.0% | 0.1% |
| Other fuel: | 100 | 2.2% | 0.5% |
| No fuel used: | 0 | 0.0% | 0.2% |
Vehicles Available (03031 zip code)
| Vehicles | Households | Percent% | US AvgUS |
|---|---|---|---|
| No vehicle available: | 89 | 2.0% | 8.3% |
| 1 vehicle available: | 1,051 | 23.2% | 32.6% |
| 2 vehicles available: | 2,047 | 45.1% | 37.0% |
| 3 or more vehicles available: | 1,348 | 29.7% | 22.1% |
Home Value Distribution (03031 zip code)
| Value Range | Owner Units | Percent% | US AvgUS |
|---|---|---|---|
| Less than $50,000: | 0 | 0.0% | 5.7% |
| $50,000 to $99,999: | 10 | 0.2% | 7.8% |
| $100,000 to $149,999: | 0 | 0.0% | 9.2% |
| $150,000 to $199,999: | 7 | 0.2% | 10.8% |
| $200,000 to $299,999: | 368 | 8.9% | 19.9% |
| $300,000 to $499,999: | 1,888 | 45.8% | 24.1% |
| $500,000 to $999,999: | 1,760 | 42.7% | 17.0% |
| $1,000,000 or more: | 88 | 2.1% | 5.6% |
Housing Costs (03031 zip code)
| Value | US AvgUS | |
|---|---|---|
| Median owner costs (with mortgage): | $2,857 / mo. | $1,828 / mo. |
| Median owner costs (no mortgage): | $1,328 / mo. | $584 / mo. |
| Median gross rent: | $1,361 / mo. | $1,268 / mo. |
| Average household size (owner-occupied): | 2.67 | 2.53 |
| Average household size (renter-occupied): | 1.96 | 2.38 |
Households (03031 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Total households: | 4,535 | -- | -- |
| Married-couple households: | 3,149 | 69.4% | 47.5% |
| Cohabiting couple households: | 1,206 | 26.6% | 7.0% |
| Male householder, no spouse: | 343 | 7.6% | 5.4% |
| Female householder, no spouse: | 907 | 20.0% | 12.7% |
| Householder living alone: | 1,393 | 30.7% | 28.6% |
| 65 years and over living alone: | 1,494 | 32.9% | 11.8% |
| Average household size: | 2.61 | -- | 2.53 |
| Average family size: | 3.02 | -- | -- |
Marital Status (03031 zip code)
| Population 15 years and over | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Total: | 4,683 | -- | -- |
| Never married: | 891 | 19.0% | 37.0% |
| Now married: | 3,415 | 72.9% | 49.5% |
| Separated: | 59 | 1.3% | 1.5% |
| Widowed: | 271 | 5.8% | 2.6% |
| Divorced: | 765 | 16.3% | 9.3% |
School Enrollment (03031 zip code)
| Population 3 years and over | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Enrolled in school: | 2,605 | -- | -- |
| Nursery school, preschool: | 158 | 6.1% | 5.8% |
| Kindergarten: | 297 | 11.4% | 5.0% |
| Elementary school (grades 1-8): | 1,068 | 41.0% | 40.5% |
| High school (grades 9-12): | 640 | 24.6% | 21.4% |
| College or graduate school: | 442 | 17.0% | 27.3% |
Veterans & Disability (03031 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Civilian population 18 years and over: | 9,162 | -- | -- |
| Veterans: | 718 | 7.8% | 6.3% |
| Civilian noninstitutionalized population: | 11,814 | -- | -- |
| With a disability: | 947 | 8.0% | 13.4% |
| Under 18 with disability: | 91 | 9.6% | 5.8% |
| 18 to 64 with disability: | 500 | 52.8% | 10.4% |
| 65 and over with disability: | 356 | 37.6% | 33.4% |
Mobility (Residence 1 Year Ago) (03031 zip code)
| Population 1 year and over | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Same house: | 10,614 | 89.8% | 86.9% |
| Different house: | 1,128 | 9.5% | 13.1% |
| Same county: | 491 | 43.5% | 7.0% |
| Different county: | 621 | 55.1% | 3.2% |
| Different state: | 621 | 55.1% | 2.5% |
| Abroad: | 16 | 1.4% | 0.4% |
Place of Birth (03031 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Native born: | 11,234 | 95.1% | 86.2% |
| Foreign born: | 127 | 1.1% | 13.9% |
| Naturalized citizen: | 580 | 456.7% | 52.7% |
| Not a citizen: | 580 | 456.7% | 47.3% |
| Foreign-born by region: | -- | -- | -- |
| Europe: | 580 | 456.7% | 10.5% |
| Asia: | 187 | 147.2% | 31.3% |
| Africa: | 26 | 20.5% | 5.5% |
| Oceania: | 23 | 18.1% | 0.5% |
| Latin America: | 107 | 84.3% | 50.0% |
| Northern America: | 93 | 73.2% | 2.2% |
Language Spoken at Home (03031 zip code)
| Population 5 years and over | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Total: | 11,090 | -- | -- |
| English only: | 10,548 | 95.1% | 78.3% |
| Language other than English: | 542 | 4.9% | 21.5% |
| By language: | -- | -- | -- |
| Spanish: | 216 | 1.9% | 13.3% |
| Other Indo-European languages: | 260 | 2.3% | 3.5% |
| Asian/Pacific Island languages: | 57 | 0.5% | 3.5% |
| Other languages: | 9 | 0.1% | 1.0% |
Computers & Internet (03031 zip code)
| Households | Percent% | US AvgUS | |
|---|---|---|---|
| Households with a computer: | 4,535 | 100.0% | 93.1% |
| Households with broadband internet: | 4,433 | 97.8% | 89.4% |
Amherst, NH03031