03875, NH Demographics

Population 866 · Census ACS 2020–24

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03875, NH map of median age by neighborhood
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Population and households in ZIP 03875

Household size in ZIP 03875

Household size, people per household
PeriodZIP 03875New HampshireU.S.
2006–102.462.522.68
2010–142.222.502.73
2015–192.512.492.71
2020–242.532.512.65
Change+0.07−0.01−0.03
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Households in ZIP 03875 run a little small, averaging 2.53 people against 2.65 nationally, which usually means more singles and couples and fewer children. The picture is much the same across New Hampshire.

Household size: the average number of people living in each occupied home. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25010).

Median age in ZIP 03875

Median age, years
PeriodZIP 03875New HampshireU.S.
2006–1050.340.637.7
2010–1451.042.138.6
2015–1951.543.339.6
2020–2453.744.240.1
Change+3.4+3.5+2.3
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With a median age of 53.7, ZIP 03875 is noticeably older than the country as a whole (40.1), an age mix that tilts toward empty nesters and retirees. Since 2006–10, the median age has climbed from 50.3, but in a place this small, survey estimates can swing a lot from one release to the next.

Median age: the age that splits residents into two equal halves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B01002).

Single-parent households in ZIP 03875

Single-parent households, % of households
PeriodZIP 03875New HampshireU.S.
2006–1010.9%9.4%12.3%
2010–145.0%9.5%12.3%
2015–194.6%8.9%11.6%
2020–248.9%8.5%11.6%
Change−2.0 pts−0.9 pts−0.6 pts
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Single parents head about one in twelve households in ZIP 03875 (8.9%), below the national share of 11.6%. That is in line with the rest of New Hampshire.

Single-parent households: households where one adult with no spouse present lives with children under 18. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B11003).

Housing in ZIP 03875

Renters in ZIP 03875

Renters, % of occupied homes
PeriodZIP 03875New HampshireU.S.
2006–1016.3%27.4%33.3%
2010–1413.3%29.0%35.6%
2015–1921.8%28.9%36.0%
2020–245.6%27.2%34.8%
Change−10.6 pts−0.1 pts+1.5 pts
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ZIP 03875 is overwhelmingly a place of homeowners: only 5.6% of households rent, far below the national share of 34.8%. Owner-heavy areas like this tend to see less turnover. Among homeowners, 43.9% have no mortgage at all, above the national share of 39.8%.

Renters: occupied homes that are rented rather than owned. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25003).

Vacant homes in ZIP 03875

Vacant homes, % of all homes
PeriodZIP 03875New HampshireU.S.
2006–1046.5%12.6%11.4%
2010–1442.8%12.5%11.4%
2015–1947.6%12.7%11.1%
2020–2431.0%11.7%9.6%
Change−15.4 pts−0.9 pts−1.8 pts
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Vacancy is high in ZIP 03875: 31.0% of homes are empty, far above the national rate of 9.6%. In resort and lake areas that usually means seasonal and vacation homes; elsewhere it can point to weak demand.

Vacant homes: homes with no one living in them, including vacation homes and homes for sale or rent. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25002).

Age of homes in ZIP 03875

Age of homes, median year built
PeriodZIP 03875New HampshireU.S.
2006–10197319711974
2010–14197919721975
2015–19197619731977
2020–24198119761980
Change+8+5+6
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Homes in ZIP 03875 are about the same age as the nation's housing: the median home was built in 1981, versus 1980 nationally. Homes here are newer than in New Hampshire as a whole, where the median home dates to 1976.

Age of homes: the year that splits the housing stock into older and newer halves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25035).

Rent in ZIP 03875

Rent, per month
PeriodZIP 03875New HampshireU.S.
2006–10$797$1,018$965
2010–14$896$1,094$1,040
2015–19$1,076$1,224$1,213
2020–24$1,565$1,597$1,571
Change+$768+$580+$606
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The median renter in ZIP 03875 pays $1,565 a month for rent and utilities, close to the national median of $1,571. The typical renter here spends 15.9% of household income on rent, comfortably under the 30% mark often used to define affordable rent, and a smaller share than renters pay nationally.

Rent: monthly rent plus the utilities renters pay themselves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25064).

Education in ZIP 03875

Bachelor's degrees in ZIP 03875

Bachelor's degrees, % of adults 25+
PeriodZIP 03875New HampshireU.S.
2006–1032.5%33.5%28.4%
2010–1430.3%35.0%29.6%
2015–1935.5%37.6%32.1%
2020–2440.1%41.1%35.6%
Change+7.6 pts+7.6 pts+7.2 pts
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College degrees are a bit more common in ZIP 03875 than nationally: 40.1% of adults 25 and older have a bachelor's or higher, against 35.6%. The picture is much the same across New Hampshire.

Bachelor's degrees: adults 25 and older with a bachelor's degree or higher. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B15003).

High school graduates in ZIP 03875

High school graduates, % of adults 25+
PeriodZIP 03875New HampshireU.S.
2006–1092.2%91.0%84.9%
2010–1496.1%92.0%86.1%
2015–1996.0%93.1%87.7%
2020–2497.6%94.5%89.3%
Change+5.4 pts+3.5 pts+4.3 pts
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Finishing high school is nearly universal in ZIP 03875: 97.6% of adults 25 and older have a diploma or equivalent, well above the national rate of 89.3%.

High school graduates: adults 25 and older with a high school diploma, GED or more. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B15003).

Jobs in ZIP 03875

Unemployment, % of the labor force
PeriodZIP 03875New HampshireU.S.
2006–105.2%5.9%8.1%
2010–146.0%6.6%9.4%
2015–193.5%3.6%5.6%
2020–248.7%3.4%5.4%
Change+3.6 pts−2.5 pts−2.7 pts
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Unemployment in ZIP 03875 runs well above the national rate: 8.7% of the labor force was out of work and looking, against 5.4%. Each figure pools five years of surveys (2020–24), so it describes that whole stretch rather than today's job market.

Unemployment: people looking for work as a share of everyone working or looking. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B23025).

ZIP 03875 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 038752.5353.78.9%5.6%31.0%1981$1,56540.1%97.6%8.7%
ZIP 038172.6245.45.1%26.1%24.6%1956$1,11732.3%94.8%0.4%
ZIP 038902.7642.412.9%19.7%46.6%1970$1,38135.6%92.9%1.8%
ZIP 038492.8648.19.6%5.7%49.6%1982$1,56340.7%98.5%4.6%
ZIP 038862.4943.66.8%26.2%32.7%1965$1,31735.7%94.7%2.7%
ZIP 038362.0757.87.0%9.0%52.1%1971$1,19539.2%95.3%4.5%
ZIP 038322.5054.19.2%3.6%31.0%1981$1,59042.2%97.5%10.8%
ZIP 038832.2243.98.4%23.2%43.5%1979$1,65044.3%94.9%6.9%
ZIP 038182.3848.26.8%31.9%28.4%1982$1,17239.3%95.0%8.6%
ZIP 038972.4447.16.4%26.4%27.6%1964$1,14434.4%96.2%1.1%
ZIP 038142.6643.214.2%23.8%41.4%1978$1,58329.6%90.8%1.8%

All figures 2020–24.

Zip codes with similar populations: 79852, TX · 82442, WY · 82327, WY · 95317, CA · 12786, NY · 12863, NY · 62547, IL · 26320, WV · 36471, AL · 57626, SD

About these numbers

Every figure on this page is a BestNeighborhood calculation from the Census Bureau's American Community Survey (ACS), built up from the Census block groups that make up ZIP 03875. Each ACS 5-year release pools five years of responses; this page shows the last 15 releases, 2006–10 through 2020–24. Neighboring releases share four of their five years, so they move gradually and small changes between them are within the survey's margin of error; in small places the lines can jump from one release to the next for the same reason. The maps show the same measures for each neighborhood, ranked against the whole country.

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