Below is a list of Minster OH zip codes. For your research we have also included Minster Area Code, Time Zone, UTC and the local Auglaize County FIPS Code. Each Minster Ohio zip code has a center Longitude / Latitude point (the Minster center is -84.37670135498 / 40.393100738525). For your convenience we have also indicated if that zip code in Minster observes Daylight Savings time.