Below is a list of Colwich KS zip codes. For your research we have also included Colwich Area Code, Time Zone, UTC and the local Sedgwick County FIPS Code. Each Colwich Kansas zip code has a center Longitude / Latitude point (the Colwich center is -97.536003112793 / 37.779098510742). For your convenience we have also indicated if that zip code in Colwich observes Daylight Savings time.