Below is a list of Robbinsville NJ zip codes. For your research we have also included Robbinsville Area Code, Time Zone, UTC and the local Mercer County FIPS Code. Each Robbinsville New Jersey zip code has a center Longitude / Latitude point (the Robbinsville center is -74.764198303223 / 40.220199584961). For your convenience we have also indicated if that zip code in Robbinsville observes Daylight Savings time.