Below is a list of Belle Mead NJ zip codes. For your research we have also included Belle Mead Area Code, Time Zone, UTC and the local Somerset County FIPS Code. Each Belle Mead New Jersey zip code has a center Longitude / Latitude point (the Belle Mead center is -74.662002563477 / 40.468399047852). For your convenience we have also indicated if that zip code in Belle Mead observes Daylight Savings time.