Bellport, NY Demographics

Population 1,913 · Census ACS 2020–24

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Median age by neighborhoodHistory and comparison ↓︎
Bellport, NY map of median age by neighborhood
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Population and households in Bellport

Household size in Bellport

Household size, people per household
PeriodBellportNew York areaNew YorkU.S.
2006–102.212.792.682.68
2010–142.052.852.722.73
2015–192.392.822.692.71
2020–242.172.792.652.65
Change−0.04−0.00−0.03−0.03
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Households in Bellport are small: just 2.17 people on average, compared with 2.65 nationally. That is typical of places where many people live alone or as couples, and fewer have children at home.

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 Bellport

Median age, years
PeriodBellportNew York areaNew YorkU.S.
2006–1049.538.038.337.7
2010–1455.638.739.038.6
2015–1954.339.840.239.6
2020–2458.140.440.840.1
Change+8.5+2.4+2.5+2.3
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Bellport skews older: half of its residents are older than 58.1, 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 49.5 in 2006–10, but in a place this small, much of that may be survey noise rather than real change.

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 Bellport

Single-parent households, % of households
PeriodBellportNew York areaNew YorkU.S.
2006–102.4%13.1%13.1%12.3%
2010–144.5%12.8%12.7%12.3%
2015–193.5%11.4%11.6%11.6%
2020–246.9%11.6%11.6%11.6%
Change+4.5 pts−1.5 pts−1.5 pts−0.6 pts
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Single-parent households are relatively rare in Bellport: 6.9% of households, against 11.6% 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 Bellport

Renters in Bellport

Renters, % of occupied homes
PeriodBellportNew York areaNew YorkU.S.
2006–1019.0%47.1%44.8%33.3%
2010–1419.5%48.7%46.2%35.6%
2015–1913.8%48.8%46.2%36.0%
2020–2410.1%48.6%45.7%34.8%
Change−9.0 pts+1.5 pts+0.9 pts+1.5 pts
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Bellport is overwhelmingly a place of homeowners: only 10.1% of households rent, far below the national share of 34.8%. Owner-heavy areas like this tend to see less turnover. More than half of owners (54.6%) have paid off their mortgages, well 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 Bellport

Vacant homes, % of all homes
PeriodBellportNew York areaNew YorkU.S.
2006–1010.9%9.1%10.3%11.4%
2010–1415.7%9.0%10.4%11.4%
2015–1922.6%9.1%11.0%11.1%
2020–2421.5%7.9%9.7%9.6%
Change+10.6 pts−1.2 pts−0.6 pts−1.8 pts
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Vacant homes make up 21.5% of the housing in Bellport, 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 Bellport

Age of homes, median year built
PeriodBellportNew York areaNew YorkU.S.
2006–101954195719561974
2010–141955195819571975
2015–191959195919581977
2020–241957196219611980
Change+3+5+5+6
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Bellport is a place of older homes: half were built before 1957, while the national median is 1980. That means established neighborhoods, and more houses that may need updating.

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 Bellport

Rent, per month
PeriodBellportNew York areaNew YorkU.S.
2006–10$1,500$1,268$1,095$965
2010–14$1,873$1,377$1,201$1,040
2015–19$1,761$1,645$1,426$1,213
2020–24$2,146$2,060$1,794$1,571
Change+$646+$792+$698+$606
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The median renter in Bellport pays $2,146 a month for rent and utilities, well above the national median of $1,571. That is in line with the rest of the New York area. The typical renter here spends 27.9% of household income on rent, just 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 Bellport

Bachelor's degrees in Bellport

Bachelor's degrees, % of adults 25+
PeriodBellportNew York areaNew YorkU.S.
2006–1053.4%35.0%31.9%28.4%
2010–1454.3%36.7%33.4%29.6%
2015–1955.3%39.9%36.2%32.1%
2020–2469.5%43.6%39.8%35.6%
Change+16.1 pts+8.6 pts+8.0 pts+7.2 pts
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Bellport is highly educated: about seven in ten adults 25 and older (69.5%) hold at least a bachelor's degree, far above the national share of 35.6%.

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 Bellport

High school graduates, % of adults 25+
PeriodBellportNew York areaNew YorkU.S.
2006–1095.9%83.7%84.0%84.9%
2010–1497.4%84.6%84.9%86.1%
2015–1998.5%86.2%86.5%87.7%
2020–2497.6%86.9%87.3%89.3%
Change+1.7 pts+3.3 pts+3.3 pts+4.3 pts
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Finishing high school is nearly universal in Bellport: 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 Bellport

Unemployment, % of the labor force
PeriodBellportNew York areaNew YorkU.S.
2006–103.0%7.9%7.7%8.1%
2010–145.9%9.5%9.2%9.4%
2015–192.1%5.7%5.7%5.6%
2020–241.9%6.9%6.6%5.4%
Change−1.1 pts−0.9 pts−1.2 pts−2.7 pts
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Unemployment in Bellport has been low: just 1.9% of the labor force was out of work and looking, well below the national rate of 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).

Bellport compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Bellport2.1758.16.9%10.1%21.5%1957$2,14669.5%97.6%1.9%
Brookhaven2.7851.910.6%12.0%7.0%1968$2,86342.5%93.0%5.4%
North Bellport3.4033.518.6%35.0%11.8%1981$2,88519.7%82.1%10.2%
East Patchogue2.6443.66.8%26.3%6.4%1968$2,22334.9%88.9%4.8%
Patchogue2.3938.88.1%44.0%8.3%1966$2,33737.0%90.0%3.4%
Shirley3.3539.99.8%7.9%4.7%1976$2,22619.3%88.7%5.8%
North Patchogue2.9038.412.1%9.3%6.6%1966$2,24832.6%94.4%4.2%
Blue Point2.3149.25.9%10.8%5.2%1972$2,45556.5%97.8%5.4%
Medford3.2738.511.3%11.6%7.8%1975$2,70528.1%87.3%5.5%
Mastic Beach3.1835.517.9%18.0%7.0%1969$2,44923.4%89.7%4.6%
Yaphank2.3739.55.6%28.9%2.8%1989$2,91636.2%95.3%2.0%

All figures 2020–24.

Cities with similar populations: Bayou Gauche, LA · Yachats, OR · Keshena, WI · Lynn, IN · Marfa, TX · Mauriceville, TX · Minong, WI · Depoy, KY · Dedeaux, MS · Conyngham, PA

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 Bellport. 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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