Cities & Towns in Sussex County, NJ

Sussex County, county in Delaware, United States. As of 2020 county had an estimated population of 140,002 inhabitants. The county was created 339 years ago in 1683. Its county seat is "Georgetown".

There are 19 city/town in Sussex County, NJ. The largest city of Sussex County is Sparta with a population of 18,598. Other cities include, Hopatcong Hills population 16,267, Hopatcong population 14,145, Wantage population 10,899, Lake Mohawk population 9,916

Sparta

Sparta, township of New Jersey

Hopatcong Hills

Hopatcong Hills, city in Sussex County, New Jersey, United States of America

Hopatcong

Hopatcong, borough in Sussex County, New Jersey, United States

All Sussex County Cities (Aphebetical)

Cities, Towns, Neighborhoods & Other Populated Places in Sussex County.