Bordentown Township is a township in Burlington County, in the U.S. state of New Jersey. As of the 2020 United States census, the township's population was 11,791, an increase of 424 (+3.7%) from the 2010 census count of 11,367, which in turn reflected an increase of 2,987 (+35.6%) from the 8,380 counted in the 2000 census. The township, and all of Burlington County, is a part of the Philadelphia-Reading-Camden combined statistical area and the Delaware Valley.
Bordentown was incorporated as a township by an act of the New Jersey Legislature on March 8, 1852, from portions of Chesterfield Township and Mansfield Township, based on the results of a referendum held that same day. Bordentown city separated from the township in 1877 and Fieldsboro became fully independent in 1894 The township was named for founder Joseph Borden.
Geography
According to the United States Census Bureau, the township had a total area of 9.28 square miles (24.02 km2), including 8.66 square miles (22.44 km2) of land and 0.61 square miles (1.58 km2) of water (6.59%).
The township borders Bordentown City, Chesterfield Township, Fieldsboro, Florence Township and Mansfield Township in Burlington County; Hamilton Township in Mercer County; and Falls Township across the Delaware River in Pennsylvania.
Crosswicks Creek and its juncture with the Delaware River, otherwise known as the Trenton-Hamilton Marsh, is a significant ecosystem and, with the peninsula of land and waterways to the northwest of Bordentown Township known, respectively, as Duck Island, Duck Creek and the Delaware and Raritan Canal, it is protected by the State of New Jersey as the Duck Island Recreation Area.
Unincorporated communities, localities and place names located partially or completely within the township include Bossert Estates, Dunns Mill and Newbold Island.
The former Parklands dump brownfield site is being transformed to a solar array by PSE&G as part of a project that began in 2014.
Demographics
2010 census
The 2010 United States census counted 11,367 people, 4,173 households, and 3,096 families in the township. The population density was . There were 4,360 housing units at an average density of . The racial makeup was 74.38% (8,455) White, 10.70% (1,216) Black or African American, 0.26% (30) Native American, 10.57% (1,201) Asian, 0.06% (7) Pacific Islander, 1.58% (180) from other races, and 2.45% (278) from two or more races. Hispanic or Latino of any race were 6.02% (684) of the population.
Of the 4,173 households, 36.6% had children under the age of 18; 58.1% were married couples living together; 12.2% had a female householder with no husband present and 25.8% were non-families. Of all households, 20.9% were made up of individuals and 6.1% had someone living alone who was 65 years of age or older. The average household size was 2.67 and the average family size was 3.13.
26.0% of the population were under the age of 18, 7.2% from 18 to 24, 28.1% from 25 to 44, 28.0% from 45 to 64, and 10.6% who were 65 years of age or older. The median age was 38.1 years. For every 100 females, the population had 94.9 males. For every 100 females ages 18 and older there were 89.9 males.
The Census Bureau's 2006–2010 American Community Survey showed that (in 2010 inflation-adjusted dollars) median household income was $80,860 (with a margin of error of +/− $4,727) and the median family income was $97,346 (+/− $8,031). Males had a median income of $60,690 (+/− $3,155) versus $52,076 (+/− $4,827) for females. The per capita income for the borough was $35,276 (+/− $1,638). About 1.7% of families and 1.8% of the population were below the poverty line, including 3.2% of those under age 18 and 1.7% of those age 65 or over.
2000 census
As of the 2000 United States census there were 8,380 people, 3,293 households, and 2,305 families residing in the township. The population density was . There were 3,436 housing units at an average density of . The racial makeup of the township was 89.33% White, 5.02% African American, 0.20% Native American, 3.32% Asian, 0.68% from other races, and 1.44% from two or more races. Hispanic or Latino of any race were 3.03% of the population.
There were 3,293 households, out of which 32.6% had children under the age of 18 living with them, 56.5% were married couples living together, 9.8% had a female householder with no husband present, and 30.0% were non-families. 23.5% of all households were made up of individuals, and 7.4% had someone living alone who was 65 years of age or older. The average household size was 2.53 and the average family size was 3.03.