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Green Township, New Jersey

Township in Sussex County, New Jersey

Population, 2000 to 2020+12.6%
3.2k3.4k3.6k3.8k2000: 3,22020002010: 3,60120102020: 3,62720203,2203,627
Population of Green Township at each census
CensusPopulation
20003,220
20103,601
20203,627

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.

Green Township compared with its county and state
Green Township compared with its county and state, American Community Survey 2019-2023
MeasureGreen TownshipSussex CountyNew Jersey
Population3,644145,1179,267,014
Median household income$137,083$114,316$101,050
Median age45.644.140.1
Median home value$443,900$342,800$427,600
Bachelor’s degree or higher64.4%40.0%42.9%
Foreign-born residents8.0%8.6%23.5%
Owner-occupied homes97.5%84.9%63.7%
Mean commute to work31.4 minutes36.3 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 Green Township
Under $50k7.7%
$50k to $100k28.2%
$100k to $150k18.8%
$150k to $200k13.3%
$200k and over32.1%

Median household income $137,083 · 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 Green Township
Owner occupied
1,206 units
Renter occupied
31 units
Vacancy rate
0%

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 Green Township1
Public schools in Green Township, NCES directory 2023–2024
SchoolTypeGradesDistrict
Green Hills SchoolPublicPre-K–8Green 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.

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Green Township at a glance
Type
Township
Land area
16.0 sq mi
Water area
0.27 sq mi
Population
3,712 (2024 estimate)
Households
1,237
Median age
45.6
Median household income
$137,083
Median home value
$443,900
Median gross rent
$1,592
Owner-occupied homes
97.5%
Bachelor’s degree or higher
64.4%
Foreign-born residents
8.0%
Mean commute to work
31.4 minutes
Census GEOID
3403727420

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
07821, 07860
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.