Below is a list of Corydon IN zip codes. For your research we have also included Corydon Area Code, Time Zone, UTC and the local Harrison County FIPS Code. Each Corydon Indiana zip code has a center Longitude / Latitude point (the Corydon center is -86.12629699707 / 38.212200164795). For your convenience we have also indicated if that zip code in Corydon observes Daylight Savings time.