Below is a list of Watauga TN zip codes. For your research we have also included Watauga Area Code, Time Zone, UTC and the local Carter County FIPS Code. Each Watauga Tennessee zip code has a center Longitude / Latitude point (the Watauga center is -82.291000366211 / 36.368198394775). For your convenience we have also indicated if that zip code in Watauga observes Daylight Savings time.