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National Fitness
One of 160 gym listings in Knoxville.
About National Fitness
National Fitness is a gym in the active life sector, based in Knoxville, TN. Its recorded address is 5621 Merchants Center Blvd, 37912. The listing includes a telephone number, an official website. It is one of 160 gym listings tracked in Knoxville; the nearest comparable listing is Fitness 1440 Knoxville, about 0.9 km away. National Fitness has 8 listed locations in total; this page covers the Knoxville branch.
- Address
- 5621 Merchants Center Blvd, Knoxville, TN, 37912
- Phone
- +18656883600
- Website
- nationalfitness.com
- Social
Questions
Where is National Fitness located?
5621 Merchants Center Blvd, Knoxville, TN, 37912
How do I contact National Fitness?
+18656883600 · https://www.nationalfitness.com
What type of business is National Fitness?
National Fitness is a gym (active life) in Knoxville.
National Fitness branches
National Fitness has 8 listed locations. This branch is in Knoxville.
- Yukon73099-8068
- Maryville37801
- Oak Ridge37830
- Knoxville37923
- Knoxville37918
- Sevierville37862
- Morristown37814
Nearby gym
- Fitness 1440 KnoxvilleKnoxville0.9 km
- Eppolito BoxingKnoxville1.0 km
- New Start FitnessKnoxville1.3 km
- Be Somebody GymKnoxville2.7 km
- TriStar WeightliftingKnoxville2.7 km
- Naylor Gracie Jiu-jitsu - Team Hatcher AffiliateKnoxville3.0 km
- The Grind Fitness ComplexKnoxville4.3 km
- Club4 FitnessKnoxville4.5 km
- Planet FitnessPowell4.9 km
- Planet FitnessPowell4.9 km
- CrossFit One ValleyKnoxville5.0 km
- UnderBar GymPowell4.7 km
- Stilettos & Sneakers Fitness StudioKnoxville5.1 km
- Neighborhood Barre PowellPowell4.7 km
- Tennova Health and Fitness CenterPowell5.0 km
Cite this page
“National Fitness, Knoxville — business.wiki, retrieved August 2026.” Facts on this page come from openly licensed data (Overture Maps Foundation) and are refreshed with each monthly release; sourcing is documented on the methodology page.