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Warren Township, New Jersey

Township in Somerset County, New Jersey

Population, 2000 to 2020+11.7%
14k15k16k2000: 14,25920002010: 15,31120102020: 15,923202014,25915,923
Population of Warren Township at each census
CensusPopulation
200014,259
201015,311
202015,923

As counted at each census, within the boundaries the area had then; the current estimate is in the glance card.

Sources: Census 2000 Summary File 1: total population, county subdivision level, state 34, retrieved November 14, 2026; Census 2010 Summary File 1: total population, county subdivision level, state 34, retrieved November 14, 2026; Census 2020 Redistricting Data (P.L. 94-171): total population, county subdivision level, state 34, retrieved November 14, 2026.

Warren Township compared with its county and state
Warren Township compared with its county and state, American Community Survey 2019-2023
MeasureWarren TownshipSomerset CountyNew Jersey
Population15,962346,2039,267,014
Median household income$189,393$135,960$101,050
Median age44.741.940.1
Median home value$909,000$523,900$427,600
Bachelor’s degree or higher67.7%57.4%42.9%
Foreign-born residents21.3%27.5%23.5%
Owner-occupied homes88.3%74.5%63.7%
Mean commute to work36.0 minutes31.5 minutes30.9 minutes

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

Household income in Warren Township
Under $50k10.5%
$50k to $100k10.9%
$100k to $150k19.4%
$150k to $200k10.4%
$200k and over48.8%

Median household income $189,393 · 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, county subdivision level, state 34, retrieved November 14, 2026.

Housing tenure in Warren Township
Owner occupied
4,823 units
Renter occupied
636 units
Vacancy rate
5.1%

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, county subdivision level, state 34, retrieved November 14, 2026.

Public schools in Warren Township7
Public schools in Warren Township, NCES directory 2023–2024
SchoolTypeGradesDistrict
Angelo L. Tomaso SchoolPublicK–5Warren Township School District
Central SchoolPublicPre-K–5Warren Township School District
Mt. Horeb SchoolPublicPre-K–5Warren Township School District
Woodland SchoolPublicK–5Warren Township School District
Warren Middle SchoolPublic6–8Warren Township School District
Watchung Hills Regional High SchoolPublic9–12Watchung Hills Regional High School District
Developmental Learning Center WarrenSpecial education1–12Morris-Union Jointure Commission School District

Open public schools in the NCES directory for 2023–2024, placed by their listed location; private schools are not in the source. Enrollment and ratings are not shown.

Sources: NCES Common Core of Data, public school directory 2023–2024, retrieved November 14, 2026; NCES EDGE public school geocodes 2024–2025, retrieved November 14, 2026.

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Warren Township at a glance
Type
Township
Land area
19.6 sq mi
Water area
0.07 sq mi
Population
16,819 (2024 estimate)
Households
5,459
Median age
44.7
Median household income
$189,393
Median home value
$909,000
Median gross rent
$2,099
Owner-occupied homes
88.3%
Bachelor’s degree or higher
67.7%
Foreign-born residents
21.3%
Mean commute to work
36.0 minutes
Census GEOID
3403576940

Sources: Census Gazetteer 2025: county subdivisions, retrieved November 14, 2026; Census Population Estimates, Vintage 2024: subcounty totals, state 34, retrieved November 14, 2026; American Community Survey 5-year data profile 2019–2023, county subdivision level, state 34, retrieved November 14, 2026.

ZIP codes and metro area
ZIP codes
07059
Metro area
New York-Newark-Jersey City, NY-NJ

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