Below is a list of Blountville TN zip codes. For your research we have also included Blountville Area Code, Time Zone, UTC and the local Sullivan County FIPS Code. Each Blountville Tennessee zip code has a center Longitude / Latitude point (the Blountville center is -82.327499389648 / 36.532699584961). For your convenience we have also indicated if that zip code in Blountville observes Daylight Savings time.