Below is a list of Blount County TN zip codes. For your research we have also included Blount County Area Code, Time Zone, UTC and the local County FIPS Code. Each Blount County Tennessee zip code has a center Longitude / Latitude point (the Blount County center is -83.960098266602 / 35.748199462891). For your convenience we have also indicated if that zip code in Blount County observes Daylight Savings time.