Below is a list of Petros TN zip codes. For your research we have also included Petros Area Code, Time Zone, UTC and the local Morgan County FIPS Code. Each Petros Tennessee zip code has a center Longitude / Latitude point (the Petros center is -84.445198059082 / 36.095699310303). For your convenience we have also indicated if that zip code in Petros observes Daylight Savings time.