Below is a list of River Edge NJ zip codes. For your research we have also included River Edge Area Code, Time Zone, UTC and the local Bergen County FIPS Code. Each River Edge New Jersey zip code has a center Longitude / Latitude point (the River Edge center is -74.03630065918 / 40.926898956299). For your convenience we have also indicated if that zip code in River Edge observes Daylight Savings time.