The Knoxville metropolitan area, commonly known as Greater Knoxville, is a metropolitan statistical area (MSA) centered on Knoxville, Tennessee, the third largest city in Tennessee and the largest city in East Tennessee. It is the third largest metropolitan area in Tennessee. In 2020, the Knoxville metro area had a population of 903,300. The Knoxville–Morristown–Newport–Sevierville Combined Statistical Area (CSA) had a population of 1,156,861 according to the census bureau in 2020.