Below is a list of Oneida KS zip codes. For your research we have also included Oneida Area Code, Time Zone, UTC and the local Nemaha County FIPS Code. Each Oneida Kansas zip code has a center Longitude / Latitude point (the Oneida center is -95.939598083496 / 39.866199493408). For your convenience we have also indicated if that zip code in Oneida observes Daylight Savings time.