Below is a list of Glassboro NJ zip codes. For your research we have also included Glassboro Area Code, Time Zone, UTC and the local Gloucester County FIPS Code. Each Glassboro New Jersey zip code has a center Longitude / Latitude point (the Glassboro center is -75.111999511719 / 39.702701568604). For your convenience we have also indicated if that zip code in Glassboro observes Daylight Savings time.