Below is a list of Garden Plain KS zip codes. For your research we have also included Garden Plain Area Code, Time Zone, UTC and the local Sedgwick County FIPS Code. Each Garden Plain Kansas zip code has a center Longitude / Latitude point (the Garden Plain center is -97.67960357666 / 37.658699035645). For your convenience we have also indicated if that zip code in Garden Plain observes Daylight Savings time.