Below is a list of Ridgeville IN zip codes. For your research we have also included Ridgeville Area Code, Time Zone, UTC and the local Randolph County FIPS Code. Each Ridgeville Indiana zip code has a center Longitude / Latitude point (the Ridgeville center is -85.029098510742 / 40.289199829102). For your convenience we have also indicated if that zip code in Ridgeville observes Daylight Savings time.