Mount Ephraim, NJ Demographics

Population 6,163 · Census ACS 2020–24

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Mount Ephraim, NJ map of median age by neighborhood
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Population and households in Mount Ephraim

Household size in Mount Ephraim

Household size, people per household
PeriodMount EphraimPhiladelphia areaNew JerseyU.S.
2006–102.552.642.772.68
2010–142.622.682.822.73
2015–192.622.652.782.71
2020–242.452.572.762.65
Change−0.10−0.07−0.01−0.03
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Households in Mount Ephraim run small, averaging 2.45 people against 2.65 nationally, which usually means more singles and couples and fewer children. Household size has dropped from 2.55 in 2006–10, a much bigger shift than nationally. The biggest households, usually families with children, are concentrated in the northwest.

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 Mount Ephraim

Median age, years
PeriodMount EphraimPhiladelphia areaNew JerseyU.S.
2006–1040.438.539.137.7
2010–1439.439.340.038.6
2015–1939.840.341.039.6
2020–2438.640.440.940.1
Change−1.7+1.9+1.8+2.3
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At 38.6, the median age in Mount Ephraim is close to the national median of 40.1, so its age mix looks much like the country's. The population here is younger than in the wider Philadelphia area, where the median age is 40.4. Since 2006–10, the median age has dropped from 40.4, even as the national median rose.

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 Mount Ephraim

Single-parent households, % of households
PeriodMount EphraimPhiladelphia areaNew JerseyU.S.
2006–108.8%12.2%11.6%12.3%
2010–149.6%11.8%11.8%12.3%
2015–1910.9%11.7%10.8%11.6%
2020–249.4%12.1%11.3%11.6%
Change+0.6 pts−0.1 pts−0.4 pts−0.6 pts
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Single-parent households are less common in Mount Ephraim than nationally: 9.4%, against 11.6%. Since 2006–10, the single-parent share has edged up 0.6 points, even as the national share fell.

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 Mount Ephraim

Renters in Mount Ephraim

Renters, % of occupied homes
PeriodMount EphraimPhiladelphia areaNew JerseyU.S.
2006–1018.7%30.2%33.1%33.3%
2010–1417.4%32.1%35.0%35.6%
2015–1926.7%32.7%36.1%36.0%
2020–2429.2%33.2%36.2%34.8%
Change+10.5 pts+3.0 pts+3.1 pts+1.5 pts
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Most households in Mount Ephraim own their homes; 29.2% rent, a little below the national share of 34.8%. Among homeowners, 32.8% have no mortgage at all, below the national share of 39.8%. Renting is most common in the southeast and least common in the west. Since 2006–10, the renter share has risen 10.5 points, a much bigger shift than nationally.

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 Mount Ephraim

Vacant homes, % of all homes
PeriodMount EphraimPhiladelphia areaNew JerseyU.S.
2006–108.9%9.1%9.1%11.4%
2010–1410.1%9.2%9.3%11.4%
2015–1910.6%9.0%9.3%11.1%
2020–247.2%6.9%6.6%9.6%
Change−1.7 pts−2.2 pts−2.5 pts−1.8 pts
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Vacancy is on the low side in Mount Ephraim: 7.2% of homes sit empty, against 9.6% nationally, which points to steady demand for housing. The Philadelphia area as a whole looks much the same. Since 2006–10, vacancy has fallen 1.7 points, 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 Mount Ephraim

Age of homes, median year built
PeriodMount EphraimPhiladelphia areaNew JerseyU.S.
2006–101954196419651974
2010–141955196519661975
2015–191954196519671977
2020–241959196819691980
Change+5+4+5+6
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Mount Ephraim is a place of older homes: half were built before 1959, while the national median is 1980. That means established neighborhoods, and more houses that may need updating. The median year built has moved up from 1954 in 2006–10, a sign of steady new building. Newer construction is concentrated in the southeast, while the west 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 Mount Ephraim

Rent, per month
PeriodMount EphraimPhiladelphia areaNew JerseyU.S.
2006–10$748$1,049$1,246$965
2010–14$963$1,147$1,324$1,040
2015–19$1,053$1,281$1,522$1,213
2020–24$1,649$1,631$1,896$1,571
Change+$902+$582+$651+$606
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A typical rental in Mount Ephraim costs $1,649 a month with utilities, close to the national median of $1,571. Rents are up $902 a month from 2006–10, a 121% jump, faster than rents rose nationally. The typical renter here spends 28.1% of household income on rent, just under the 30% mark often used to define affordable rent, and a smaller share than renters pay nationally. Renters on a budget will find the lowest rents in the southwest; the highest are in the east.

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 Mount Ephraim

Bachelor's degrees in Mount Ephraim

Bachelor's degrees, % of adults 25+
PeriodMount EphraimPhiladelphia areaNew JerseyU.S.
2006–1014.9%32.7%34.7%28.4%
2010–1417.6%34.4%36.4%29.6%
2015–1923.5%37.9%39.6%32.1%
2020–2427.1%42.3%43.4%35.6%
Change+12.3 pts+9.6 pts+8.6 pts+7.2 pts
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College degrees are less common in Mount Ephraim than nationally: 27.1% of adults 25 and older have a bachelor's or higher, against 35.6%. The share with a degree is up 12.3 points from 2006–10, in line with the national trend. College graduates are most concentrated in the north and least in the southwest.

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 Mount Ephraim

High school graduates, % of adults 25+
PeriodMount EphraimPhiladelphia areaNew JerseyU.S.
2006–1087.9%87.5%87.0%84.9%
2010–1487.8%88.9%88.1%86.1%
2015–1994.0%90.5%89.5%87.7%
2020–2495.1%91.9%90.2%89.3%
Change+7.2 pts+4.4 pts+3.2 pts+4.3 pts
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High school completion is high in Mount Ephraim: 95.1% of adults 25 and older have a diploma or equivalent, well above the national rate of 89.3%. The share with a diploma is up 7.2 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 Mount Ephraim

Unemployment, % of the labor force
PeriodMount EphraimPhiladelphia areaNew JerseyU.S.
2006–1010.4%8.4%7.9%8.1%
2010–1412.5%10.2%9.8%9.4%
2015–197.2%6.3%5.6%5.6%
2020–244.5%6.1%6.4%5.4%
Change−5.8 pts−2.3 pts−1.5 pts−2.7 pts
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Unemployment in Mount Ephraim runs below the national rate: 4.5% of the labor force was out of work and looking, against 5.4% nationally. Unemployment has fallen 5.8 points since 2006–10, in line with the national trend. 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).

Mount Ephraim compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Mount Ephraim2.4538.69.4%29.2%7.2%1959$1,64927.1%95.1%4.5%
Audubon Park1.8453.86.8%89.0%1.8%1946$97913.1%93.5%8.7%
Bellmawr2.4341.012.7%36.4%4.3%1960$1,24323.4%89.1%4.3%
Audubon2.6040.110.6%23.7%3.2%1940$1,26147.7%96.2%4.2%
Gloucester City2.9433.624.1%43.8%10.1%1945$1,61520.3%87.5%5.1%
Haddon Heights2.3742.57.0%22.1%4.7%1946$1,77958.2%97.6%4.6%
Brooklawn2.0242.913.2%18.4%10.1%1938$1,43913.7%82.9%4.5%
Oaklyn2.2638.59.7%45.0%7.9%1948$1,41844.3%92.4%6.1%
Barrington2.1743.16.2%47.2%3.4%1960$1,06948.2%94.5%4.9%
Woodlynne3.4630.136.4%42.1%18.7%1939$1,58220.5%81.6%11.7%
Runnemede2.5437.814.6%27.6%7.8%1957$1,66328.7%93.9%5.6%

All figures 2020–24.

Cities with similar populations: Galesburg, MI · Ferriday, LA · Finderne, NJ · Finley, WA · Finleyville, PA · Flatwoods, KY · Flemingsburg, KY · Flora, IL · Flora, MS · Florence, MT

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 Mount Ephraim. 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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