Below is a list of Oran IA zip codes. For your research we have also included Oran Area Code, Time Zone, UTC and the local Fayette County FIPS Code. Each Oran Iowa zip code has a center Longitude / Latitude point (the Oran center is -92.078903198242 / 42.700500488281). For your convenience we have also indicated if that zip code in Oran observes Daylight Savings time.