Below is a list of Osawatomie KS zip codes. For your research we have also included Osawatomie Area Code, Time Zone, UTC and the local Miami County FIPS Code. Each Osawatomie Kansas zip code has a center Longitude / Latitude point (the Osawatomie center is -94.950897216797 / 38.498901367188). For your convenience we have also indicated if that zip code in Osawatomie observes Daylight Savings time.