This swath of Northwest Knox County that includes Karns tends to vote Republican.

From Rocky Hill to the Tennessee River, Lyons Bend is a prosperous community where Republicans enjoy the upper hand.

Tucked between Powell and Knoxville, this blended community of commercial and residential areas favors Republicans.

Wedged between a pair of rivers, two golf courses and the city’s botanical gardens, this East Knoxville enclave is a Democratic stronghold.