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The College of New Jersey, New Jersey

Census designated place in Mercer County, New Jersey

The College of New Jersey compared with its county and state
The College of New Jersey compared with its county and state, American Community Survey 2019-2023
MeasureThe College of New JerseyMercer CountyNew Jersey
Population4,103383,2869,267,014
Median household income$8,493$96,333$101,050
Median age19.839.240.1
Median home valueNot available$351,000$427,600
Bachelor’s degree or higher75.9%44.9%42.9%
Foreign-born residents7.9%25.7%23.5%
Owner-occupied homes0.0%61.9%63.7%
Mean commute to work15.1 minutes27.6 minutes30.9 minutes

Source: American Community Survey 5-year data profile 2019–2023, place level, state 34, retrieved November 14, 2026.

Household income in The College of New Jersey
Under $50k88.6%
$50k to $100k11.4%
$100k to $150k0%
$150k to $200k0%
$200k and over0%

Median household income $8,493 · Share of households by income, American Community Survey 5-year 2019-2023, table S1901.

Source: American Community Survey 5-year subject table S1901 (household income) 2019–2023, place level, state 34, retrieved November 14, 2026.

Housing tenure in The College of New Jersey
Owner occupied
0 units
Renter occupied
228 units
Vacancy rate
57%

Occupied housing units by tenure and the share of all units vacant, American Community Survey 5-year 2019-2023, table DP04.

Source: American Community Survey 5-year data profile 2019–2023, place level, state 34, retrieved November 14, 2026.

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The College of New Jersey at a glance
Type
Census designated place
Land area
0.43 sq mi
Water area
0.03 sq mi
Population
4,103 (2019-2023 estimate)
Households
228
Median age
19.8
Median household income
$8,493
Median home value
Not available yet
Median gross rent
$1,671
Owner-occupied homes
0.0%
Bachelor’s degree or higher
75.9%
Foreign-born residents
7.9%
Mean commute to work
15.1 minutes
Census GEOID
3472580

Sources: Census Gazetteer 2025: places, retrieved November 14, 2026; American Community Survey 5-year data profile 2019–2023, place level, state 34, retrieved November 14, 2026.

ZIP codes and metro area
ZIP codes
08618, 08638
Metro area
Trenton-Princeton, NJ

Sources: Census 2020 ZCTA relationship file: ZCTAs to places, retrieved November 14, 2026; Census Gazetteer 2025: metropolitan and micropolitan areas, retrieved November 14, 2026.