Below is a list of South Pittsburg TN zip codes. For your research we have also included South Pittsburg Area Code, Time Zone, UTC and the local Marion County FIPS Code. Each South Pittsburg Tennessee zip code has a center Longitude / Latitude point (the South Pittsburg center is -85.71369934082 / 35.015899658203). For your convenience we have also indicated if that zip code in South Pittsburg observes Daylight Savings time.