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Sewaren, New Jersey

Census designated place in Middlesex County, New Jersey

Population, 2000 to 2020+3.8%
2.8k2.8k2.9k2.9k2000: 2,78020002010: 2,75620102020: 2,88520202,7802,885
Population of Sewaren at each census
CensusPopulation
20002,780
20102,756
20202,885

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

Sewaren compared with its county and state
Sewaren compared with its county and state, American Community Survey 2019-2023
MeasureSewarenMiddlesex CountyNew Jersey
Population3,196861,5359,267,014
Median household income$106,926$109,028$101,050
Median age45.639.440.1
Median home value$414,900$439,300$427,600
Bachelor’s degree or higher29.9%45.1%42.9%
Foreign-born residents20.3%34.7%23.5%
Owner-occupied homes70.9%63.5%63.7%
Mean commute to work34.2 minutes31.9 minutes30.9 minutes

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

Household income in Sewaren
Under $50k16.5%
$50k to $100k27.2%
$100k to $150k25.3%
$150k to $200k13%
$200k and over18%

Median household income $106,926 · 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 Sewaren
Owner occupied
892 units
Renter occupied
366 units
Vacancy rate
3.4%

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.

Public schools in Sewaren1
Public schools in Sewaren, NCES directory 2023–2024
SchoolTypeGradesDistrict
Matthew Jago Elementary SchoolPublicPre-K–5Woodbridge Township 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.

Community

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Sewaren at a glance
Type
Census designated place
Land area
1.22 sq mi
Water area
0.44 sq mi
Population
3,196 (2019-2023 estimate)
Households
1,258
Median age
45.6
Median household income
$106,926
Median home value
$414,900
Median gross rent
$1,382
Owner-occupied homes
70.9%
Bachelor’s degree or higher
29.9%
Foreign-born residents
20.3%
Mean commute to work
34.2 minutes
Census GEOID
3466720

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
07077
Metro area
New York-Newark-Jersey City, NY-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.