Stewartsville, New Jersey, 08886

Stewartsville is an unincorporated community and census-designated place (CDP) located within Greenwich Township in Warren County, New Jersey, United States, that was created as part of the 2010 United States Census. As of the 2010 Census, the CDP's population was 349.[4] The area is served as United States Postal Service ZIP code 08886.[5]
The Kennedy House and Mill, located on Route 173, is listed on the National Register of Historic Places
The community of Stewartsville was named after Thomas Stewart, a secretary to George Washington who purchased property in the area in
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