Below is a list of Dowelltown TN zip codes. For your research we have also included Dowelltown Area Code, Time Zone, UTC and the local Dekalb County FIPS Code. Each Dowelltown Tennessee zip code has a center Longitude / Latitude point (the Dowelltown center is -85.942100524902 / 36.012699127197). For your convenience we have also indicated if that zip code in Dowelltown observes Daylight Savings time.