Knoxville Area Transit
| Formerly | K-Trans |
|---|---|
| Founded | 1967 |
| Headquarters | 301 Church Avenue |
| Locale | Knoxville, Tennessee |
| Service type | transit bus, paratransit |
| Routes | 20 |
| Stops | 500+ |
| Stations | 1 |
| Fleet | Approx. 100 |
| Daily ridership | 8,100 (weekdays, Q4 2025) |
| Annual ridership | 2,545,300 (2025) |
| Fuel type | Gasoline, Diesel, Hybrid-Electric, Electric |
| Director | Aquayla Maxwell |
| Website | katbus |
Knoxville Area Transit (KAT) is the operator of public transportation in Knoxville, Tennessee. KAT operates 20 fixed bus routes, on-demand service, paratransit, and football shuttle buses. KAT formerly operated the transit service for the University of Tennessee, known as The T. In 2025, the system had a ridership of 2,545,300.