Overview of Warren County, New Jersey (County)

Alpha, Washington

Belvidere, Hackettstown, Phillipsburg

Allamuchy, Blairstown, Franklin, Frelinghuysen, Greenwich, Hardwick, Harmony, Hope, Independence, Knowlton, Liberty, Lopatcong, Mansfield, Oxford, Pohatcong, Washington, White

Allamuchy, Anderson, Asbury, Beattystown, Blairstown, Brainards, Brass Castle, Bridgeville, Broadway, Brookfield, Buttzville, Columbia, Delaware, Delaware Park, Finesville, Great Meadows, Greenwich, Hainesburg, Harmony, Hope, Hutchinson, Johnsonburg, Lopatcong Overlook, Marksboro, Mount Hermon, Mountain Lake, New Village, Oxford, Panther Valley, Port Colden, Port Murray, Silver Lake, Stewartsville, Upper Pohatcong, Upper Stewartsville, Vienna

07820, 07821, 07823, 07825, 07828, 07832, 07833, 07838, 07840, 07846, 07860, 07863, 07865, 07874, 07880, 07882, 08802, 08804, 08808, 08827, 08865, 08886, 18042, 18343

Allamuchy Township, Alpha Borough, Belvidere Town, Great Meadows, Greenwich Township, Hackettstown Town, Harmony Township, Hope Township, Lopatcong Township, Oxford Township, Phillipsburg Town, Pohatcong Township, White Township

Blairstown Township, Franklin Township, Frelinghuysen Township, Knowlton Township, Mansfield Township, Washington Borough, Washington Township

North Warren, Warren Hills

NJ-5, NJ-7

NJ-23, NJ-24

NJ-23, NJ-24

Bucks, Hunterdon, Monroe, Morris, Northampton, Sussex

Carbon, Essex, Lehigh, Mercer, Middlesex, Montgomery, Passaic, Pike, Somerset, Union