Somerset County, New Jersey
Somerset County is a county in New Jersey with an estimated population of 348,842 in 2023. 12 cities, towns and Census places in it are indexed here.
Largest places in Somerset County
North Plainfield 22,566Somerville 14,112Bound Brook 12,371Manville 10,779Raritan 8,422Bernardsville 7,837Watchung 6,434South Bound Brook 4,811Peapack and Gladstone 2,538Far Hills 914Rocky Hill 740Millstone 446
About Somerset County
Somerset County is one of the counties of New Jersey. County governments in New Jersey handle local services such as courts, property records and elections; cities and towns inside the county run their own municipal services. Population figures come from the Census Bureau's Vintage 2023 estimates, which are updated annually.