Below is a list of Ewan NJ zip codes. For your research we have also included Ewan Area Code, Time Zone, UTC and the local Gloucester County FIPS Code. Each Ewan New Jersey zip code has a center Longitude / Latitude point (the Ewan center is -75.186996459961 / 39.698699951172). For your convenience we have also indicated if that zip code in Ewan observes Daylight Savings time.