Below is a list of Uniopolis OH zip codes. For your research we have also included Uniopolis Area Code, Time Zone, UTC and the local Auglaize County FIPS Code. Each Uniopolis Ohio zip code has a center Longitude / Latitude point (the Uniopolis center is -84.08740234375 / 40.602401733398). For your convenience we have also indicated if that zip code in Uniopolis observes Daylight Savings time.