Below is a list of Elk City KS zip codes. For your research we have also included Elk City Area Code, Time Zone, UTC and the local Montgomery County FIPS Code. Each Elk City Kansas zip code has a center Longitude / Latitude point (the Elk City center is -95.909599304199 / 37.290798187256). For your convenience we have also indicated if that zip code in Elk City observes Daylight Savings time.