Senior Helpers of Greater Knoxville Share: Seniors - Home Services/Information Senior Helpers of Greater Knoxville Visit Website Request Info 1645 Downtown West Blvd. Suite 34 Knoxville, TN 37919 (865) 293-5900 (865) 293-5903 (fax) Hours: office hours 9am-5pm, service available 24 hours/ day Map What's Nearby? Distance: 5 10 15 20 25 50 mi.