Centre Grove, NJ Demographics

Population 163 · Census ACS 2020–24

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Median age by neighborhoodHistory and comparison ↓︎
Centre Grove, NJ map of median age by neighborhood
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Population and households in Centre Grove

Household size in Centre Grove

Household size, people per household
PeriodCentre GroveNew JerseyU.S.
2006–102.582.772.68
2010–142.982.822.73
2015–192.752.782.71
2020–242.522.762.65
Change−0.06−0.01−0.03
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Households in Centre Grove run a little small, averaging 2.52 people against 2.65 nationally, which usually means more singles and couples and fewer children.

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 Centre Grove

Median age, years
PeriodCentre GroveNew JerseyU.S.
2006–1041.339.137.7
2010–1435.840.038.6
2015–1937.841.039.6
2020–2438.540.940.1
Change−2.8+1.8+2.3
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The median resident of Centre Grove is 38.5 years old, a few years younger than the national median of 40.1. The median age has dropped from 41.3 in 2006–10, but in a place this small, survey estimates can swing a lot from one release to the next.

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 Centre Grove

Single-parent households, % of households
PeriodCentre GroveNew JerseyU.S.
2006–1010.7%11.6%12.3%
2010–1413.1%11.8%12.3%
2015–1913.4%10.8%11.6%
2020–248.0%11.3%11.6%
Change−2.7 pts−0.4 pts−0.6 pts
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Single-parent households are relatively rare in Centre Grove: 8.0% 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 Centre Grove

Renters in Centre Grove

Renters, % of occupied homes
PeriodCentre GroveNew JerseyU.S.
2006–101.2%33.1%33.3%
2010–148.0%35.0%35.6%
2015–1913.1%36.1%36.0%
2020–242.5%36.2%34.8%
Change+1.3 pts+3.1 pts+1.5 pts
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Centre Grove is overwhelmingly a place of homeowners: only 2.5% of households rent, far below the national share of 34.8%. Owner-heavy areas like this tend to see less turnover. Nearly three in ten owners (28.6%) have paid off their mortgages, 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 Centre Grove

Vacant homes, % of all homes
PeriodCentre GroveNew JerseyU.S.
2006–1012.5%9.1%11.4%
2010–1414.0%9.3%11.4%
2015–1911.0%9.3%11.1%
2020–241.8%6.6%9.6%
Change−10.7 pts−2.5 pts−1.8 pts
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Only 1.8% of homes in Centre Grove 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 Centre Grove

Age of homes, median year built
PeriodCentre GroveNew JerseyU.S.
2006–10198519651974
2010–14199019661975
2015–19198519671977
2020–24198519691980
Change±0+5+6
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Homes in Centre Grove are a bit newer than the national norm: the median home was built in 1985, versus 1980 across the U.S.

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 Centre Grove

Rent, per month
PeriodCentre GroveNew JerseyU.S.
2006–10$1,550$1,246$965
2010–14$1,569$1,324$1,040
2015–19$1,342$1,522$1,213
2020–24$1,300$1,896$1,571
Change−$250+$651+$606
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A typical rental in Centre Grove costs $1,300 a month with utilities, below the national median of $1,571. Rent takes 14.6% of the typical renter's income, comfortably 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 Centre Grove

Bachelor's degrees in Centre Grove

Bachelor's degrees, % of adults 25+
PeriodCentre GroveNew JerseyU.S.
2006–109.8%34.7%28.4%
2010–1413.8%36.4%29.6%
2015–1917.5%39.6%32.1%
2020–2423.4%43.4%35.6%
Change+13.6 pts+8.6 pts+7.2 pts
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College degrees are relatively uncommon in Centre Grove: 23.4% of adults 25 and older hold a bachelor's or higher, well below 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 Centre Grove

High school graduates, % of adults 25+
PeriodCentre GroveNew JerseyU.S.
2006–1077.0%87.0%84.9%
2010–1482.9%88.1%86.1%
2015–1989.7%89.5%87.7%
2020–2488.7%90.2%89.3%
Change+11.7 pts+3.2 pts+4.3 pts
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About as many adults in Centre Grove have finished high school as nationally: 88.7%, against 89.3%. The rate is lower than in New Jersey overall (90.2%).

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 Centre Grove

Unemployment, % of the labor force
PeriodCentre GroveNew JerseyU.S.
2006–108.0%7.9%8.1%
2010–1414.2%9.8%9.4%
2015–194.4%5.6%5.6%
2020–243.4%6.4%5.4%
Change−4.6 pts−1.5 pts−2.7 pts
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Jobs have been easier to find in Centre Grove than nationally: unemployment was 3.4%, against 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).

Centre Grove compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Centre Grove2.5238.58.0%2.5%1.8%1985$1,30023.4%88.7%3.4%
Fairton2.7439.416.1%13.7%6.4%1970$1,3595.1%78.5%6.7%
Turkey Point Corner2.5434.813.6%27.0%7.9%1956$1,27318.1%87.8%3.1%
Cedarville2.5340.89.8%18.2%7.8%1962$1,33518.8%88.9%6.8%
Millville2.4342.513.3%34.2%4.6%1973$1,25920.4%85.8%6.7%
Laurel Lake2.5142.217.6%24.2%10.9%1977$1,2477.7%93.2%7.1%
Newport2.2950.19.4%11.7%24.9%1962$1,27517.4%89.4%6.5%
Gouldtown3.1234.117.6%10.5%7.6%1976$1,47111.6%85.1%5.6%
Buckshutem1.6964.717.8%5.3%16.7%1950$1,46525.4%83.9%0.0%
Dividing Creek2.4040.713.4%20.9%11.9%1956$1,29418.8%87.7%3.4%
Menantico2.3946.111.1%24.8%5.0%1981$1,68218.2%91.3%11.8%

All figures 2020–24.

Cities with similar populations: Rodeo, NM · Sand Bay, WI · Sagerton, TX · Kamalo, HI · Kayford, WV · Russell, OK · Keller, IN · Kelly Point, PA · Rossman, NY · Rome, MS

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 Centre Grove. 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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