03874, NH Demographics

Population 8,540 · Census ACS 2020–24

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03874, NH map of median age by neighborhood
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Population and households in ZIP 03874

Household size in ZIP 03874

Household size, people per household
PeriodZIP 03874Boston areaNew HampshireU.S.
2006–102.202.542.522.68
2010–142.292.592.502.73
2015–192.312.602.492.71
2020–242.192.552.512.65
Change−0.01+0.01−0.01−0.03
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ZIP 03874 is a place of small households, averaging 2.19 people against 2.65 for the U.S., which points to many singles, couples and roommates and relatively few children. The biggest households, usually families with children, are concentrated in the west. Only seven of the 79 New Hampshire ZIP codes with 5,000+ people have smaller households.

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 03874

Median age, years
PeriodZIP 03874Boston areaNew HampshireU.S.
2006–1046.638.940.637.7
2010–1447.839.742.138.6
2015–1951.840.443.339.6
2020–2451.940.844.240.1
Change+5.4+1.9+3.5+2.3
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ZIP 03874 skews older: half of its residents are older than 51.9, well above the national median of 40.1. That usually means more empty nesters and retirees, and fewer young families. The median age has climbed from 46.6 in 2006–10, mirroring the country. Of the 79 New Hampshire ZIP codes with 5,000+ people, only seven are older.

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 03874

Single-parent households, % of households
PeriodZIP 03874Boston areaNew HampshireU.S.
2006–1013.1%10.4%9.4%12.3%
2010–146.7%10.2%9.5%12.3%
2015–196.7%9.6%8.9%11.6%
2020–245.9%9.7%8.5%11.6%
Change−7.2 pts−0.7 pts−0.9 pts−0.6 pts
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Single-parent households are relatively rare in ZIP 03874: 5.9% of households, against 11.6% nationally. The single-parent share is down 7.2 points from 2006–10, a much bigger shift than nationally.

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 03874

Renters in ZIP 03874

Renters, % of occupied homes
PeriodZIP 03874Boston areaNew HampshireU.S.
2006–1030.2%36.8%27.4%33.3%
2010–1436.8%38.5%29.0%35.6%
2015–1932.0%38.3%28.9%36.0%
2020–2432.1%38.4%27.2%34.8%
Change+1.8 pts+1.6 pts−0.1 pts+1.5 pts
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Renting in ZIP 03874 is about as common as it is nationally: 32.1% of households rent, against 34.8%. Renters make up a smaller share here than in the wider Boston area (38.4%). More than four in ten owners (43.9%) have paid off their mortgages, above the national share of 39.8%. The renter share has risen 1.8 points since 2006–10, mirroring the country.

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 03874

Vacant homes, % of all homes
PeriodZIP 03874Boston areaNew HampshireU.S.
2006–1014.7%8.1%12.6%11.4%
2010–1419.1%7.4%12.5%11.4%
2015–1918.5%7.3%12.7%11.1%
2020–2412.0%6.7%11.7%9.6%
Change−2.7 pts−1.4 pts−0.9 pts−1.8 pts
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A few more homes sit empty in ZIP 03874 than nationally: 12.0%, against 9.6%. The count includes vacation homes and homes between owners or tenants, not just abandoned ones. Vacancy has fallen 2.7 points since 2006–10, mirroring the country.

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 03874

Age of homes, median year built
PeriodZIP 03874Boston areaNew HampshireU.S.
2006–101980195819711974
2010–141980195919721975
2015–191980196119731977
2020–241986196419761980
Change+6+6+5+6
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The housing in ZIP 03874 is younger than the country's: half of it was built after 1986, against 1980 nationally. The median year built has moved up from 1980 in 2006–10, a sign of steady new building. Newer construction is concentrated in the south, while the east has the oldest housing.

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 03874

Rent, per month
PeriodZIP 03874Boston areaNew HampshireU.S.
2006–10$1,019$1,171$1,018$965
2010–14$1,048$1,251$1,094$1,040
2015–19$1,260$1,537$1,224$1,213
2020–24$1,474$2,051$1,597$1,571
Change+$456+$881+$580+$606
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The median renter in ZIP 03874 pays $1,474 a month for rent and utilities, below the national median of $1,571. Rent has climbed $456 a month since 2006–10, up 45%, a slower climb than the nation's. Rent takes 34.3% of the typical renter's income, well over the 30% mark often used to define affordable rent, so many renters here are stretched. Rents run highest in the east and lowest in the north.

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 03874

Bachelor's degrees in ZIP 03874

Bachelor's degrees, % of adults 25+
PeriodZIP 03874Boston areaNew HampshireU.S.
2006–1017.3%42.2%33.5%28.4%
2010–1413.2%44.1%35.0%29.6%
2015–1918.8%48.2%37.6%32.1%
2020–2428.2%51.9%41.1%35.6%
Change+10.9 pts+9.7 pts+7.6 pts+7.2 pts
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College degrees are less common in ZIP 03874 than nationally: 28.2% of adults 25 and older have a bachelor's or higher, against 35.6%. The share with a degree is up 10.9 points from 2006–10, mirroring the country. College graduates are most concentrated in the east and least in the south.

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 03874

High school graduates, % of adults 25+
PeriodZIP 03874Boston areaNew HampshireU.S.
2006–1085.8%89.8%91.0%84.9%
2010–1489.4%90.6%92.0%86.1%
2015–1990.6%91.5%93.1%87.7%
2020–2492.7%91.8%94.5%89.3%
Change+6.9 pts+2.1 pts+3.5 pts+4.3 pts
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High school completion in ZIP 03874 is above the national rate: 92.7% of adults have a diploma or equivalent, against 89.3%. That is in line with the rest of the Boston area. The share with a diploma is up 6.9 points from 2006–10, mirroring the country.

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 03874

Unemployment, % of the labor force
PeriodZIP 03874Boston areaNew HampshireU.S.
2006–104.5%7.0%5.9%8.1%
2010–148.8%8.0%6.6%9.4%
2015–194.9%4.6%3.6%5.6%
2020–248.0%4.9%3.4%5.4%
Change+3.5 pts−2.1 pts−2.5 pts−2.7 pts
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Finding work has been harder in ZIP 03874: 8.0% of the labor force was out of work and looking, well above the national rate of 5.4%. Only one other New Hampshire ZIP code with 5,000+ people has higher unemployment. Unemployment has risen 3.5 points since 2006–10, even as the national rate fell.

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 03874 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 038742.1951.95.9%32.1%12.0%1986$1,47428.2%92.7%8.0%
ZIP 019522.2750.55.5%28.8%11.2%1979$1,84745.1%93.3%6.0%
ZIP 038442.6749.52.4%14.0%6.5%1981$1,84954.3%98.4%2.8%
ZIP 038422.1055.55.5%26.0%16.1%1978$1,72443.6%95.2%5.6%
ZIP 019132.3144.410.2%31.4%6.1%1968$1,76144.9%95.8%3.1%
ZIP 019502.3049.74.6%22.6%8.3%1957$1,55367.6%97.8%5.3%
ZIP 038622.2751.23.3%8.7%9.0%1984$1,89353.8%95.7%1.4%
ZIP 038272.8448.92.7%6.1%3.4%1989$1,79848.2%97.6%1.7%
ZIP 019512.2558.33.5%10.8%23.7%1949$1,71564.3%99.7%2.9%
ZIP 018602.4450.011.1%18.7%3.8%1979$1,77640.7%96.0%1.3%
ZIP 038712.2156.72.2%16.6%44.0%1973$1,68180.5%100.0%2.9%

All figures 2020–24.

Zip codes with similar populations: 02025, MA · 11024, NY · 50644, IA · 49646, MI · 98250, WA · 84060, UT · 65712, MO · 13367, NY · 80421, CO · 76446, TX

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 03874. 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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