Below is a list of Hampton NJ zip codes. For your research we have also included Hampton Area Code, Time Zone, UTC and the local Hunterdon County FIPS Code. Each Hampton New Jersey zip code has a center Longitude / Latitude point (the Hampton center is -74.9664 / 40.6774). For your convenience we have also indicated if that zip code in Hampton observes Daylight Savings time. For more information on Hampton New Jersey you will find helpful business links and searches.