Below is a list of West Milford NJ zip codes. For your research we have also included West Milford Area Code, Time Zone, UTC and the local Passaic County FIPS Code. Each West Milford New Jersey zip code has a center Longitude / Latitude point (the West Milford center is -74.394401550293 / 41.108600616455). For your convenience we have also indicated if that zip code in West Milford observes Daylight Savings time.