List of US Post Office Stores in Franklin, TN Outlet Note Regular Brands US Post Office Tennessee Franklin Rating 4.5 based on 76 votes Official Website https://www.usps.com/ Products Postal Service NameAddressPhone Name/Address/Phone US Post Office outlet - Franklin 510 Columbia Ave (800) 275-8777 US Post Office outlet - Franklin 233 S Royal Oaks Blvd US Post Office outlet - Franklin 810 Oak Meadow Dr (615) 599-4840 People Also Viewed