Below is a list of Portis KS zip codes. For your research we have also included Portis Area Code, Time Zone, UTC and the local Osborne County FIPS Code. Each Portis Kansas zip code has a center Longitude / Latitude point (the Portis center is -98.692001342773 / 39.564601898193). For your convenience we have also indicated if that zip code in Portis observes Daylight Savings time.