Below is a list of Great Bend NY zip codes. For your research we have also included Great Bend Area Code, Time Zone, UTC and the local Jefferson County FIPS Code. Each Great Bend New York zip code has a center Longitude / Latitude point (the Great Bend center is -75.719497680664 / 44.03450012207). For your convenience we have also indicated if that zip code in Great Bend observes Daylight Savings time.