Below is a list of Wauseon OH zip codes. For your research we have also included Wauseon Area Code, Time Zone, UTC and the local Fulton County FIPS Code. Each Wauseon Ohio zip code has a center Longitude / Latitude point (the Wauseon center is -84.141502380371 / 41.549198150635). For your convenience we have also indicated if that zip code in Wauseon observes Daylight Savings time.