Below is a list of Bloomsbury NJ zip codes. For your research we have also included Bloomsbury Area Code, Time Zone, UTC and the local Hunterdon County FIPS Code. Each Bloomsbury New Jersey zip code has a center Longitude / Latitude point (the Bloomsbury center is -75.085098266602 / 40.653099060059). For your convenience we have also indicated if that zip code in Bloomsbury observes Daylight Savings time.