Woolwich Township, New Jersey

Woolwich Township, New Jersey
Woolwich Township highlighted in Gloucester County. Inset map: Gloucester County highlighted in New Jersey.
Census Bureau map of Woolwich Township, New Jersey
Woolwich Township
Location in Gloucester County
Woolwich Township
Location in New Jersey
Woolwich Township
Location in the United States
Coordinates: 39°44′36″N 75°19′34″W / 39.743264°N 75.326111°W / 39.743264; -75.326111
Country United States
State New Jersey
CountyGloucester
Royal charterMarch 7, 1767
IncorporatedFebruary 21, 1798
Named afterWoolwich, England
Government
 • TypeTownship
 • BodyTownship Committee
 • MayorNatalie Matthias (D, term as mayor ends December 31, 2026)
 • Administrator / Municipal clerkJim Watson
 • Administrator / Municipal clerkJessica Mignogna
Area
 • Total
21.39 sq mi (55.41 km2)
 • Land21.07 sq mi (54.58 km2)
 • Water0.32 sq mi (0.83 km2)  1.50%
 • Rank132nd of 565 in state
5th of 24 in county
Elevation
66 ft (20 m)
Population
 (2020)
 • Total
12,577
 • Estimate 
(2024)
14,658
 • Rank203rd of 565 in state
9th of 24 in county
 • Density596.9/sq mi (230.5/km2)
  • Rank430th of 565 in state
19th of 24 in county
Time zoneUTC−05:00 (Eastern (EST))
 • Summer (DST)UTC−04:00 (Eastern (EDT))
ZIP Code
08085 – Swedesboro
Area code856 Exchanges: 241, 467
FIPS code3401582840
GNIS feature ID0882144
Websitewoolwichtwp.org

Woolwich Township is a township within Gloucester County in the U.S. state of New Jersey, within the Philadelphia metropolitan area. As of the 2020 United States census, the township's population was 12,577, its highest decennial count ever and an increase of 2,377 (+23.3%) from the 2010 census count of 10,200, which in turn reflected an increase of 7,168 (+236.4%) from the 3,032 counted in the 2000 census. Woolwich Township and surrounding Gloucester County constitute part of South Jersey.