Williamstown Real Estate Listings Homes for Sale

View Properties

Williamstown is located in New Jersey. Williamstown, New Jersey has a population of 15,899. Williamstown is less family-centric than the surrounding county with 28% households with children. The county percentage for households with children is 32%.

The median household income in Williamstown, New Jersey is $71,727. The median household income for the surrounding county is $79,266 compared to the national median of $57,525. The median age of people living in Williamstown is 40.4 years.

Williamstown Weather

The average high temperature in July is 85.7 degrees, with an average low temperature in January of 23.7 degrees. The annual precipitation is 45.54.

Williamstown Real Estate Market Conditions

  • Median sales price

    change since last quarter
  • # Active listings

    30-day change

Williamstown Schools and Demographics


Education near Williamstown, NJ

City County
College Degree - 2 year 9 9
College Degree - 4 year 15 20

Demographics near Williamstown, NJ

City County
Population 15,899 294,496
Population Density 2,143 915
Median Age 40.4 40.1
People per Household 2.8 2.7
Median Household Income 71,727 79,266
Average Income per Capita 29,017 34,740

Williamstown Map

Sort by:

Real estate near Williamstown

CENTURY 21®, the CENTURY 21 Logo and C21® are registered service marks owned by Century 21 Real Estate LLC. Rauh & Johns, Inc. fully supports the principles of the Fair Housing Act and the Equal Opportunity Act. Each office is independently owned and operated. Any services or products provided by independently owned and operated franchisees are not provided by, affiliated with or related to Century 21 Real Estate LLC nor any of its affiliated companies.