Marlton Heights, NJ Demographics

Population 788 · Census ACS 2020–24

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Marlton Heights, NJ map of median age by neighborhood
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Population and households in Marlton Heights

Household size in Marlton Heights

Household size, people per household
PeriodMarlton HeightsPhiladelphia areaNew JerseyU.S.
2006–102.662.642.772.68
2010–142.682.682.822.73
2015–192.522.652.782.71
2020–242.982.572.762.65
Change+0.32−0.07−0.01−0.03
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Households in Marlton Heights are large by national standards, averaging 2.98 people against 2.65 for the U.S. That usually means more families with children at home. Household size has climbed from 2.66 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 Marlton Heights

Median age, years
PeriodMarlton HeightsPhiladelphia areaNew JerseyU.S.
2006–1045.838.539.137.7
2010–1447.039.340.038.6
2015–1950.640.341.039.6
2020–2444.640.440.940.1
Change−1.2+1.9+1.8+2.3
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With a median age of 44.6, Marlton Heights is noticeably older than the country as a whole (40.1), an age mix that tilts toward empty nesters and retirees.

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 Marlton Heights

Single-parent households, % of households
PeriodMarlton HeightsPhiladelphia areaNew JerseyU.S.
2006–103.1%12.2%11.6%12.3%
2010–146.6%11.8%11.8%12.3%
2015–195.9%11.7%10.8%11.6%
2020–244.2%12.1%11.3%11.6%
Change+1.0 pts−0.1 pts−0.4 pts−0.6 pts
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Single parents head only 4.2% of households in Marlton 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 Marlton Heights

Renters in Marlton Heights

Renters, % of occupied homes
PeriodMarlton HeightsPhiladelphia areaNew JerseyU.S.
2006–107.3%30.2%33.1%33.3%
2010–149.7%32.1%35.0%35.6%
2015–1911.6%32.7%36.1%36.0%
2020–2411.3%33.2%36.2%34.8%
Change+3.9 pts+3.0 pts+3.1 pts+1.5 pts
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Only 11.3% of households in Marlton Heights rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. Among homeowners, 33.3% have no mortgage at all, 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 Marlton Heights

Vacant homes, % of all homes
PeriodMarlton HeightsPhiladelphia areaNew JerseyU.S.
2006–103.7%9.1%9.1%11.4%
2010–148.7%9.2%9.3%11.4%
2015–193.8%9.0%9.3%11.1%
2020–246.0%6.9%6.6%9.6%
Change+2.3 pts−2.2 pts−2.5 pts−1.8 pts
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Fewer homes sit empty in Marlton Heights than nationally: 6.0%, against 9.6% for the U.S. The Philadelphia area as a whole looks much the same.

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 Marlton Heights

Age of homes, median year built
PeriodMarlton HeightsPhiladelphia areaNew JerseyU.S.
2006–101973196419651974
2010–141976196519661975
2015–191975196519671977
2020–241975196819691980
Change+1+4+5+6
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Housing in Marlton Heights leans a little older: the median home dates to 1975, against 1980 nationally. Locally, though, homes here are newer than in the wider Philadelphia area, where the median home dates to 1968.

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 Marlton Heights

Rent, per month
PeriodMarlton HeightsPhiladelphia areaNew JerseyU.S.
2006–10$786$1,049$1,246$965
2010–14$1,011$1,147$1,324$1,040
2015–19$1,211$1,281$1,522$1,213
2020–24$1,449$1,631$1,896$1,571
Change+$663+$582+$651+$606
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The median renter in Marlton Heights pays $1,449 a month for rent and utilities, below the national median of $1,571. Rent takes 28.3% of the typical renter's income, just under the 30% mark often used to define affordable rent.

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 Marlton Heights

Bachelor's degrees in Marlton Heights

Bachelor's degrees, % of adults 25+
PeriodMarlton HeightsPhiladelphia areaNew JerseyU.S.
2006–1038.5%32.7%34.7%28.4%
2010–1445.3%34.4%36.4%29.6%
2015–1942.3%37.9%39.6%32.1%
2020–2449.2%42.3%43.4%35.6%
Change+10.7 pts+9.6 pts+8.6 pts+7.2 pts
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College graduates are unusually common in Marlton Heights: 49.2% 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 Marlton Heights

High school graduates, % of adults 25+
PeriodMarlton HeightsPhiladelphia areaNew JerseyU.S.
2006–1096.1%87.5%87.0%84.9%
2010–1496.9%88.9%88.1%86.1%
2015–1994.0%90.5%89.5%87.7%
2020–2485.3%91.9%90.2%89.3%
Change−10.8 pts+4.4 pts+3.2 pts+4.3 pts
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About one in seven adults in Marlton Heights never finished high school, more than nationally: 85.3% have a diploma or equivalent, against 89.3% across the U.S.

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 Marlton Heights

Unemployment, % of the labor force
PeriodMarlton HeightsPhiladelphia areaNew JerseyU.S.
2006–108.0%8.4%7.9%8.1%
2010–146.7%10.2%9.8%9.4%
2015–191.3%6.3%5.6%5.6%
2020–243.7%6.1%6.4%5.4%
Change−4.2 pts−2.3 pts−1.5 pts−2.7 pts
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Unemployment in Marlton Heights runs below the national rate: 3.7% of the labor force was out of work and looking, against 5.4% nationally. 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).

Marlton Heights compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Marlton Heights2.9844.64.2%11.3%6.0%1975$1,44949.2%85.3%3.7%
Woodstown2.7342.910.0%26.4%7.2%1966$1,41740.5%91.4%4.2%
Harrisonville2.9348.63.8%5.2%6.8%1979$2,26840.7%94.9%2.8%
Sharptown3.1741.25.3%9.4%10.7%1973$1,28639.4%83.2%2.5%
Portertown3.2538.48.3%9.0%15.9%1970$1,07325.6%84.8%2.0%
Yorktown2.5045.14.4%22.2%10.9%1972$1,42522.0%92.3%1.3%
Swedesboro3.2435.415.6%17.4%6.6%1992$1,67149.4%94.3%4.2%
Lincoln2.9450.02.6%6.9%7.7%1975$2,49537.0%95.1%2.4%
Marshalltown3.2541.79.4%11.4%19.0%1962$1,15424.0%85.5%3.5%
Pedricktown2.8941.07.0%27.1%12.1%1963$1,68828.8%91.7%10.2%
Daretown2.6844.82.4%5.6%2.2%1961$1,52025.3%88.5%15.2%

All figures 2020–24.

Cities with similar populations: Oakland, AR · Otterville, IA · Osage, OK · Orpha, WY · Orange Mills, FL · Old Union, MS · Old Lebanon, WI · Oilville, VA · Ohiopyle, PA · Ogden, SC

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 Marlton 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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