Knoxville Utilities Board (KUB) P.O. Box 59017 , Knoxville , 37950-9017 About Solutions industries services Home Companies Knoxville Utilities Board (KUB) Locations Knoxville Utilities Board (KUB) Show or hide locations in map Headquarters Office locations Locations served Distributors Manufacturer Knoxville Utilities Board (KUB) Headquarters P.O. Box 59017 Knoxville Tennessee 37950-9017 Phone/Fax Number