Things To Do in Sourland Mountain Preserve, Restaurants in Sourland Mountain Preserve

What to do and see in Hillsborough, New Jersey (NJ): The Best Things to do

Hillsborough Township is a township in Somerset County, New Jersey, United States. As of the 2010 United States Census, the township's population was 38,303, reflecting an increase of 1,669 (+4.6%) from the 36,634 counted in the 2000 Census, which had in turn increased by 7,826 (+27.2%) from the 28,808 counted in the 1990 Census.