There are 839 Dentists in Knox County, Tennessee, serving a population of 452,286 people in an area of 509 square miles. There is 1 Dentist per 539 people, and 1 Dentist per square mile.
In Tennessee, Knox County is ranked 19th of 95 counties in Dentists per capita, and 3rd of 95 counties in Dentists per square mile.