Gloucester County , New Jersey

County in New Jersey, United States

Gloucester County, NJ locator map
Location of Gloucester County, NJ on New Jersey map.


Gloucester County is a county located in the U.S. state of New Jersey. As of the 2010 census, the population was 288,288 and a population density of 330 people per km². After 9 years in 2019 county had an estimated population of 291,636 inhabitants. Its county seat is Woodbury. The county was created 335 years ago in 1685.

The county has a total area of 337.07 square miles (873 km2).

Gloucester County, NJ Quick Facts

Population : 291,636 (2019)
Country : United States of America
State : New Jersey
Different from : Gloucester County
Area : 873 km2
Water as percent of area : 4.5
Named for : Gloucester
Altitude : 121 feet / 37 meters
Capital : Woodbury
Establishment : January 01, 1686
Time Zone : America/New_York
Local time : 07:38:05 (8th March 2021)
Density : 334 Pop. per km² as of 2019
Population growth : 1.15% (2010-2019)
Weather : 24℉ Clear 7-days weather

Gloucester County map

Gloucester County, NJ has 7 neighbors .

  • Woodbury

Year Population Method
2010 288,288 census
2011 289,687 estimation process
2012 289,804 estimation process
2013 289,883 estimation process
2014 290,680 estimation process
2015 290,943 estimation process
2016 290,761 estimation process
2017 290,961 estimation process
2018 291,525 estimation process
2019 291,636 estimation process

The population of Gloucester County increased by 1.15% in 9 years.

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People born in Gloucester County, NJ (12)

Many people were born here, including politician Richard M. Cooper, Confederate Army general Samuel Gibbs French, Playboy Playmate Heather Spytek, you can see a list of people who born in Gloucester County, NJ.

Gloucester County, NJ Populated Places

Cities, Towns, Neighborhoods & Other Populated Places in Gloucester County, NJ.

City Name Population Title
Jefferson 20,716 Township in Morris County, New Jersey
Glassboro 20,288 Borough in New Jersey, United States
Mantua 14,840 Township in Gloucester County, New Jersey
Red Bank 11,966 Borough in Monmouth County, New Jersey, United States
Woodbury 9,794 City in New Jersey
Pitman 8,741 Borough in Gloucester County, New Jersey, United States
Clayton 8,738 Borough in Gloucester County, New Jersey
Paulsboro 5,854 Borough in Gloucester County, New Jersey, United States
Westville 4,144 Borough of New Jersey
Harding 3,760 Township of New Jersey
Woodbury Heights 2,964 Borough of New Jersey, United States
National Park 2,943 Park used for conservation purposes of animal life and plants
Swedesboro 2,568 Borough in New Jersey, USA
Wenonah 2,212 Borough of New Jersey
Newfield 1,543 Borough in New Jersey

New Jersey Other Counties (more counties)

County Name Population Title
Somerset 965,424 Community in Franklin Township, New Jersey
Bergen County 932,202 County in New Jersey, United States
Middlesex County 825,062 County in New Jersey, United States
Essex County 798,975 County in New York, United States
Hudson County 672,391 County in New Jersey, United States
Monmouth County 618,795 County in New Jersey, United States
Ocean County 607,186 County in New Jersey, United States
Union County 556,341 County in Oregon, United States
Camden County 506,471 County in Missouri, United States
Passaic County 501,826 County in New Jersey, United States
Morris County 491,845 County in New Jersey, United States
Burlington County 445,349 County in New Jersey, United States
Mercer County 367,430 County in West Virginia, United States
Somerset County 328,934 County in Maine, United States
Newark 282,011 Most populous city in the state of New Jersey, United States; county seat of Essex County, New Jersey
Atlantic County 263,670 County in New Jersey, United States