Clark is a township in southern Union County, in the U.S. state of New Jersey. As of the 2020 United States census, the township's population was 15,544, an increase of 788 (+5.3%) from the 2010 census count of 14,756, which in turn reflected an increase of 159 (+1.1%) from the 14,597 counted in the 2000 census.
History
The territory that would become Clark was originally a part of several early settlements. The Robinson Plantation House and The Squire Hartshorne House, buildings from the late 17th century, are remnants of the era. The Homestead Farm at Oak Ridge was the site of a skirmish preceding the Battle of Short Hills. In 1858, after the City of Rahway was incorporated, the area of present-day Clark was designated as the 5th Ward of Rahway. Clark was incorporated as a township by an act of the New Jersey Legislature on March 23, 1864, from portions of Rahway. The township was named for Abraham Clark, a signer of the Declaration of Independence. Portions of the township were taken to form Cranford Township (March 14, 1871) and Winfield Township (August 6, 1941).
New Jersey Monthly magazine ranked Clark as its 33rd best place to live in its 2008 rankings of the "Best Places To Live" in New Jersey. In 2013, New Jersey Monthly magazine ranked Clark 174th in its rankings of "Best Places To Live" in New Jersey.
In July 2020, the Union County Prosecutor's Office opened an investigation into the Clark township police department and put the police chief and a captain on administrative leave after allegations of misconduct.
In March 2022, NJ Advance Media, a local newspaper, revealed a recording of Mayor Sal Bonaccorso using racial slurs when talking to members of the police department, despite him having previously denied doing so, and also saying women police officers were "disasters". The newspaper also reported that in January 2020, Clark Township had paid Clark police lieutenant Antonio Manata $400,000 to not reveal racist and sexist comments made by the Mayor and Chief of Police and to turn over the tapes he had recorded. On April 5, Bonaccorso admitted to using "hurtful and insensitive language" and apologized. The New Jersey Office of Public Integrity and Accountability subsequently took control of the Union County investigation.
Geography
According to the United States Census Bureau, the township had a total area of 4.45 square miles (11.53 km2), including 4.27 square miles (11.07 km2) of land and 0.18 square miles (0.47 km2) of water (4.04%).
Unincorporated communities, localities and place names located partially or completely within the township include Ashbrook, Florence Mills, Lenox, Madison Hill and Picton.
The Rahway River Parkway along the Rahway River runs through the township. The Robinson's Branch Reservoir, also known as the Clark Reservoir, is the largest body of water in Union County and bisects the township diagonally.
The township borders Scotch Plains and Westfield on the west, Cranford and Winfield Park on the north, Linden and Rahway on the east, and Edison and Woodbridge Township in Middlesex County on the south.
An abandoned rail spur, the Bloodgood Branch of the Lehigh Valley Railroad, runs through Clark.
Demographics
2010 census
The 2010 United States census counted 14,756 people, 5,562 households, and 4,038 families in the township. The population density was . There were 5,751 housing units at an average density of . The racial makeup was 93.29% (13,766) White, 0.84% (124) Black or African American, 0.10% (15) Native American, 3.71% (547) Asian, 0.03% (5) Pacific Islander, 1.15% (169) from other races, and 0.88% (130) from two or more races. Hispanic or Latino of any race were 7.50% (1,107) of the population.
Of the 5,562 households, 30.2% had children under the age of 18; 60.4% were married couples living together; 9.0% had a female householder with no husband present and 27.4% were non-families. Of all households, 24.0% were made up of individuals and 12.0% had someone living alone who was 65 years of age or older. The average household size was 2.63 and the average family size was 3.15.
21.2% of the population were under the age of 18, 7.1% from 18 to 24, 23.6% from 25 to 44, 29.6% from 45 to 64, and 18.5% who were 65 years of age or older. The median age was 43.8 years. For every 100 females, the population had 92.6 males. For every 100 females ages 18 and older there were 88.8 males.