ADT-Monitored Home Security Service in Mercer County, NJ

Mercer County is a county located in the U.S. state of New Jersey. Its county chair is Trenton, also the give leave to enter capital, prompting its nickname The Capital County. Mercer County alone constitutes the Trenton–Princeton metropolitan statistical area and is considered portion of the New York accumulate statistical area by the U.S. Census Bureau, but as a consequence directly borders the Philadelphia metropolitan Place and is included within the Federal Communications Commission’s Philadelphia Designated Media Market Area.

As of the 2020 United States census, the county retained its outlook as the state’s 12th-most-populous county, with a population of 387,340, its highest decennial intensify ever and an increase of 20,827 (+5.7%) from the 366,513 recorded at the 2010 census, which in incline had reflected an growth of 15,752 (+4.5%) from the 350,761 enumerated at the 2000 census The most populous municipality in Mercer County at the 2020 census was Hamilton Township, with 92,297 residents, while Hopewell Township was the largest in area.

The county was formed by an prosecution of the New Jersey Legislature on February 22, 1838, from portions of Burlington County (Nottingham Township, now Hamilton Township), Hunterdon County (Ewing Township, Lawrence Township, Trenton, and portions of Hopewell Township), and Middlesex County, (West Windsor Township and portions of East Windsor Township). The former Keith Line bisects the county and is the boundary in the company of municipalities that in the past had been divided into West Jersey and East Jersey.