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County in New Jersey

Warren County, NJ

5 cities and places with 37,852 residents .

Cities and places

Phillipsburg NJ · Warren County 15,393 residents Hackettstown NJ · Warren County 10,182 residents Washington NJ · Warren County 7,375 residents Belvidere NJ · Warren County 2,545 residents Alpha NJ · Warren County 2,357 residents