Below is a list of Gypsum KS zip codes. For your research we have also included Gypsum Area Code, Time Zone, UTC and the local Saline County FIPS Code. Each Gypsum Kansas zip code has a center Longitude / Latitude point (the Gypsum center is -97.427597045898 / 38.705600738525). For your convenience we have also indicated if that zip code in Gypsum observes Daylight Savings time.