Below is a list of Rockford TN zip codes. For your research we have also included Rockford Area Code, Time Zone, UTC and the local Blount County FIPS Code. Each Rockford Tennessee zip code has a center Longitude / Latitude point (the Rockford center is -83.941902160645 / 35.830501556396). For your convenience we have also indicated if that zip code in Rockford observes Daylight Savings time.