Below is a list of Fort Ritner IN zip codes. For your research we have also included Fort Ritner Area Code, Time Zone, UTC and the local Lawrence County FIPS Code. Each Fort Ritner Indiana zip code has a center Longitude / Latitude point (the Fort Ritner center is -86.280799865723 / 38.772598266602). For your convenience we have also indicated if that zip code in Fort Ritner observes Daylight Savings time.