Greenwich Township () is the westernmost township in Cumberland County, in the U.S. state of New Jersey. As of the 2020 United States census, the township's population was 771, a decrease of 33 (−4.1%) from the 2010 census count of 804, which in turn reflected a decline of 43 (−5.1%) from the 847 counted in the 2000 census. It is part of the Vineland-Bridgeton metropolitan statistical area, which encompasses those cities and all of Cumberland County for statistical purposes and which constitutes a part of the Philadelphia metropolitan area.

Official town website ↗

From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)

Town numbers

ZIP code08323

Area codeSign in to add

Living in Greenwich

Housing in Greenwich

$292K▼ 2.7% in a year Typical home value · Zillow

The typical Greenwich home is worth about $292,000, down 2.7% in a year, 50% below the New Jersey typical home.

Zillow Home Value Index · Redfin Data CenterHousing market →

Work & commute in Greenwich

Full picture →

Most working residents leave Greenwich for work: only 2% work in town. The top destinations are Vineland (12%), Bridgeton (9%) and Hopewell (6%). Half commute less than 20 miles.

Vineland

12%

Bridgeton

Hopewell

Millville

2%Work in townlive and work in Greenwich 20 miWhere do people commute?the commute map 57Jobs based herea commuter town

Census LEHD 2023 · ACSWork & commute in Greenwich →

Health in Greenwich

B⁺

Health Grade B+

Healthier than 70% of U.S. towns on seven CDC estimates.

Compared with New Jersey

5better than NJ·8worse

of 32 measures CDC estimates. The other 19 are too close to call.

Conditions 6▼ 6 close Habits 1▼ 3 close Care 2▲ 5 close Mind 1▼ 4 close Everyday needs 3▲ 1 close

BetterToo close to callWorse

What stands out

8.6%Fewer uninsured adultsNJ 11.3% · better 9.5%Fewer adults facing housing insecurityNJ 12.3% · better 7.4%More adults with COPDNJ 5.1% · worse

Care nearby

Inspira Medical Center Mullica HillElmer · 16.8 mi · ER

Completecare Adult & Specialty Medical ProfessionalsBridgeton · 7.7 mi · sliding-scale fees

Primary careShortage · county-wide

DentalShortage · county-wide

Mental healthShortage · county-wide

CDC PLACES 2025 · modeled estimates for adults · ZIP code 08323 · CMS · HRSAHealth in Greenwich →

Natural hazards in Greenwich

Low

Expected storm and flood damage is higher than in 32% of U.S. communities.

🌀 Hurricanes🌊 Inland flooding🌊 Coastal flooding

75Does Greenwich flood?paid flood claims since 1978 6Disasters that paid out herefederal disasters sent FEMA money to Greenwich MapGreenwich vs. its neighborsnearby towns shaded by rating

FEMA National Risk Index December 2025 · OpenFEMANatural hazards in Greenwich →

Climate in Greenwich

Full climate →

Greenwich has chilly winters and warm summers. A typical July afternoon reaches 86°, a January night drops to 27°, and about 12 inches of snow falls in a normal winter.

45° / 29°Winter

63° / 44°Spring

84° / 66°Summer

67° / 49°Fall

How much snow does Greenwich get?About 12 inches a winter.Rain & snow →When is the first frost?Around Nov 1, with the last in spring around Apr 10.Frost dates →Is it warmer than it used to be?+2.0° vs. the 20th century.Then & now →

NOAA U.S. Climate Normals, 1991–2020Climate in Greenwich →

Schools in Greenwich

All Greenwich schools →

C⁻

School Grade C-

The public schools Greenwich’s kids attend, from kindergarten through graduation, trail 76% of New Jersey’s districts on state tests and graduation. Among towns with similar incomes, they rank near the bottom.

DistrictGreenwich Township School DistrictSchools1

Morris Goodwin School BElementary · Grades PK–8 · 85 students

School data from the U.S. Department of Education (NCES, EDFacts). The School Grade is our own summary of state test results and graduation rates, graded within NJ. Ratings are from neighbors.