Below is a list of Belleplain NJ zip codes. For your research we have also included Belleplain Area Code, Time Zone, UTC and the local Cape May County FIPS Code. Each Belleplain New Jersey zip code has a center Longitude / Latitude point (the Belleplain center is -74.806999206543 / 39.255500793457). For your convenience we have also indicated if that zip code in Belleplain observes Daylight Savings time.