Below is a list of Reliance TN zip codes. For your research we have also included Reliance Area Code, Time Zone, UTC and the local Polk County FIPS Code. Each Reliance Tennessee zip code has a center Longitude / Latitude point (the Reliance center is -83.807899475098 / 36.571701049805). For your convenience we have also indicated if that zip code in Reliance observes Daylight Savings time.