Below is a list of Essex Fells NJ zip codes. For your research we have also included Essex Fells Area Code, Time Zone, UTC and the local Essex County FIPS Code. Each Essex Fells New Jersey zip code has a center Longitude / Latitude point (the Essex Fells center is -74.283401489258 / 40.830501556396). For your convenience we have also indicated if that zip code in Essex Fells observes Daylight Savings time.