Plandome Heights, NY Demographics

Population 1,036 · Census ACS 2020–24

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Plandome Heights, NY map of median age by neighborhood
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Population and households in Plandome Heights

Household size in Plandome Heights

Household size, people per household
PeriodPlandome HeightsNew York areaNew YorkU.S.
2006–103.232.792.682.68
2010–143.102.852.722.73
2015–192.952.822.692.71
2020–243.072.792.652.65
Change−0.16−0.00−0.03−0.03
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Households in Plandome Heights are large by national standards, averaging 3.07 people against 2.65 for the U.S. That usually means more families with children at home. Household size has dropped from 3.23 in 2006–10, but in a place this small, survey estimates can swing a lot from one release to the next.

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 Plandome Heights

Median age, years
PeriodPlandome HeightsNew York areaNew YorkU.S.
2006–1042.738.038.337.7
2010–1443.738.739.038.6
2015–1945.639.840.239.6
2020–2440.840.440.840.1
Change−1.9+2.4+2.5+2.3
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At 40.8, the median age in Plandome Heights is close to the national median of 40.1, so its age mix looks much like the country's.

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 Plandome Heights

Single-parent households, % of households
PeriodPlandome HeightsNew York areaNew YorkU.S.
2006–105.2%13.1%13.1%12.3%
2010–143.6%12.8%12.7%12.3%
2015–193.7%11.4%11.6%11.6%
2020–245.0%11.6%11.6%11.6%
Change−0.2 pts−1.5 pts−1.5 pts−0.6 pts
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Single parents head only 5.0% of households in Plandome Heights, well below the national share of 11.6%.

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 Plandome Heights

Renters in Plandome Heights

Renters, % of occupied homes
PeriodPlandome HeightsNew York areaNew YorkU.S.
2006–101.8%47.1%44.8%33.3%
2010–145.2%48.7%46.2%35.6%
2015–195.8%48.8%46.2%36.0%
2020–240.9%48.6%45.7%34.8%
Change−1.0 pts+1.5 pts+0.9 pts+1.5 pts
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Only 0.9% of households in Plandome Heights rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. Among homeowners, 28.7% have no mortgage at all, well below 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 Plandome Heights

Vacant homes, % of all homes
PeriodPlandome HeightsNew York areaNew YorkU.S.
2006–102.8%9.1%10.3%11.4%
2010–141.9%9.0%10.4%11.4%
2015–192.4%9.1%11.0%11.1%
2020–245.1%7.9%9.7%9.6%
Change+2.3 pts−1.2 pts−0.6 pts−1.8 pts
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Only 5.1% of homes in Plandome Heights are vacant, far below the national rate of 9.6%, which usually means strong demand for housing.

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 Plandome Heights

Age of homes, median year built
PeriodPlandome HeightsNew York areaNew YorkU.S.
2006–101943195719561974
2010–141942195819571975
2015–191942195919581977
2020–241940196219611980
Change−3+5+5+6
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Plandome Heights is a place of older homes: half were built before 1940, 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 Plandome Heights

Rent, per month
PeriodPlandome HeightsNew York areaNew YorkU.S.
2006–10$1,438$1,268$1,095$965
2010–14$2,001$1,377$1,201$1,040
2015–19$3,501$1,645$1,426$1,213
2020–24$3,501$2,060$1,794$1,571
Change+$2,063+$792+$698+$606
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A typical rental in Plandome Heights costs $3,501 a month with utilities, well above the national median of $1,571. The typical renter here spends 51.0% of household income on rent, well over the 30% mark often used to define affordable rent, so many renters here are stretched.

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 Plandome Heights

Bachelor's degrees in Plandome Heights

Bachelor's degrees, % of adults 25+
PeriodPlandome HeightsNew York areaNew YorkU.S.
2006–1082.3%35.0%31.9%28.4%
2010–1478.7%36.7%33.4%29.6%
2015–1984.5%39.9%36.2%32.1%
2020–2484.0%43.6%39.8%35.6%
Change+1.8 pts+8.6 pts+8.0 pts+7.2 pts
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College graduates are unusually common in Plandome Heights: 84.0% of adults 25 and older have a bachelor's degree or higher, against 35.6% nationally. Education tends to track local incomes and the kinds of jobs nearby.

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 Plandome Heights

High school graduates, % of adults 25+
PeriodPlandome HeightsNew York areaNew YorkU.S.
2006–1099.1%83.7%84.0%84.9%
2010–1498.1%84.6%84.9%86.1%
2015–1999.8%86.2%86.5%87.7%
2020–2497.6%86.9%87.3%89.3%
Change−1.5 pts+3.3 pts+3.3 pts+4.3 pts
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Finishing high school is nearly universal in Plandome Heights: 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 Plandome Heights

Unemployment, % of the labor force
PeriodPlandome HeightsNew York areaNew YorkU.S.
2006–105.7%7.9%7.7%8.1%
2010–147.5%9.5%9.2%9.4%
2015–192.9%5.7%5.7%5.6%
2020–246.0%6.9%6.6%5.4%
Change+0.3 pts−0.9 pts−1.2 pts−2.7 pts
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Unemployment in Plandome Heights is close to the national rate: 6.0% of the labor force, against 5.4%. The rate is lower than in the New York area overall (6.9%). Because the Census pools five years of responses (2020–24), these rates smooth over short swings and lag the current 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).

Plandome Heights compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Plandome Heights3.0740.85.0%0.9%5.1%1940$3,50184.0%97.6%6.0%
Plandome3.3643.61.3%2.7%6.1%1938$3,50188.8%99.7%1.4%
Manhasset2.7842.45.6%22.8%8.4%1945$1,86576.4%97.7%1.4%
Kensington3.0549.22.6%1.0%5.7%1950$2,15373.2%95.7%4.3%
Thomaston2.8745.14.2%8.6%5.5%1952$2,73672.6%92.5%3.0%
Munsey Park3.4037.57.5%0.7%4.1%1943$1,91086.2%98.6%6.5%
Plandome Manor3.1144.68.3%19.9%6.7%1954$2,64980.8%98.5%3.9%
Great Neck3.2642.05.1%24.9%9.7%1950$1,86155.3%89.2%5.5%
Great Neck Plaza1.9546.78.4%43.2%8.4%1961$2,51667.9%95.6%5.8%
Flower Hill3.0144.73.5%6.0%4.7%1962$2,04383.0%99.2%5.5%
Russell Gardens2.7542.81.0%21.9%8.5%1951$1,94385.3%97.2%2.1%

All figures 2020–24.

Cities with similar populations: Wallace Ridge, LA · Cowley, WY · Crescent Heights, TX · Crown Point, NY · Cygnet, OH · Dahlgren, VA · Dale, PA · Dry Creek, LA · Duff, TN · East Durham, NY

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 Plandome Heights. 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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