Mansfield

Township in Warren County, New Jersey

View of Mansfield, New Jersey
Photo: Jerrye & Roy Klotz, MD · CC BY-SA 3.0

Mansfield is a township in Warren County, New Jersey, with 7,781 residents (2020 Census). It sits at 820 ft (250 m) above sea level. The nearest town is Port Murray, 1.4 miles SW.

About Mansfield

Mansfield Township is a township in Warren County, in the U.S. state of New Jersey. As of the 2020 United States census, the township's population was 7,781, its highest decennial census count ever, and an increase of 56 (+0.7%) from the 2010 census count of 7,725, which in turn reflected an increase of 1,072 (+16.1%) from the 6,653 counted in the 2000 census.

What is now Mansfield Township was formed on May 30, 1754, as Mansfield-Woodhouse Township from portions of Greenwich Township, while the area was still part of Sussex County, and was incorporated as Mansfield Township on February 21, 1798, as one of New Jersey's initial group of 104 townships by an act of the New Jersey Legislature. The township became part of the newly formed Warren County on November 20, 1824. Portions of the township were taken to form Franklin Township (April 8, 1839) and Washington Township (April 9, 1849). The township was named after William Murray, 1st Earl of Mansfield.

Text: Wikipedia · CC BY-SA 4.0

Mansfield weather: 7-day forecast

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Live webcams in Mansfield

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Living in Mansfield

Median household income
$88,845
Median home value
$367,300
Median rent
$1,438/mo
Median age
38.8
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Map of Mansfield

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Mansfield Street View

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Mansfield, NJ population

Mansfield had 7,781 residents in the 2020 Census.

2020 Census7,781
Density263 per sq mi (102 per km²)

Source: U.S. Census Bureau, Decennial Census.

Mansfield at a glance

StateNew Jersey (NJ)
CountyWarren County
TypeTownship
Population7,781 (2020)
Land area29.59 sq mi (76.6 km²)
Water area0.10 sq mi (0.27 km²)
Elevation820 ft (250 m)
Coordinates40.8084° N, 74.9102° W
ZIP codes07865, 07863
Official websitemansfieldtownship-nj.gov
Census code (GEOID)3404143320

Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.

Towns near Mansfield

Straight-line distance between town centers.

Frequently asked questions about Mansfield

What county is Mansfield in?

Mansfield is in Warren County, New Jersey.

What is the population of Mansfield, NJ?

7,781 people lived in Mansfield at the 2020 Census.

What is the ZIP code of Mansfield, NJ?

The main ZIP code is 07865. Other ZIP codes: 07863.

What is the elevation of Mansfield?

820 feet (250 m) above sea level.

What towns are near Mansfield?

Port Murray (1.4 mi), Beattystown (3.0 mi), Anderson (3.4 mi), Port Colden (3.5 mi), Oxford (4.3 mi).

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