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Williamstown is located in New Jersey. Williamstown, New Jersey has a population of 41,551. Williamstown is less family-centric than the surrounding county with 31% households with children. The county percentage for households with children is 32%.

The median household income in Williamstown, New Jersey is $73,896. 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 40.9 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

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Williamstown Schools and Demographics


Education near Williamstown, NJ

City County
College Degree - 2 year 9 9
College Degree - 4 year 16 20

Demographics near Williamstown, NJ

City County
Population 41,551 294,496
Population Density 788 915
Median Age 40.9 40.1
People per Household 2.8 2.7
Median Household Income 73,896 79,266
Average Income per Capita 30,536 34,740

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