Walpack Township is New Jersey's smallest town with just seven residents

Walpack Township in Sussex County is New Jersey's smallest town, with a population of just 7 people as of 2024. It covers an area of only 0.3 square miles, offering a very quiet lifestyle. In contrast, Newark is the state's largest municipality, with a population of 311,549. New Jersey has a total of 545 municipalities, showcasing a wide range of community sizes. Walpack Township's small size and population make it unique in a state known for its bustling towns and cities. It appeals to those seeking a secluded living environment.