Below is a list of Powhattan KS zip codes. For your research we have also included Powhattan Area Code, Time Zone, UTC and the local Brown County FIPS Code. Each Powhattan Kansas zip code has a center Longitude / Latitude point (the Powhattan center is -95.634201049805 / 39.761798858643). For your convenience we have also indicated if that zip code in Powhattan observes Daylight Savings time.