Warren County Open Houses

There are 263 real estate listings found in Warren County, NJ. There are 17 cities in Warren County which include Washington , Phillipsburg , Hackettstown , Great Meadows , and Blairstown . There are 17 zip codes in Warren County which include 08865 , 07840 , 07882 , 07838 , and 07825 . View our Warren County real estate area information to learn about the weather, local school districts, demographic data, and general information about Warren County, NJ. Get in touch with a Warren County real estate agent who can help you find the home of your dreams in Warren County. Use our mortgage calculator to see how much it would be to finance a home in Warren County. Not ready to buy yet? Find and compare apartments for rent in Warren County.