Dollar car rental — Knoxville, TN

Last updated: September 24, 2026

What affects the price

Rental car rates shift based on a few main things. When you book matters most; securing a car weeks in advance is usually cheaper than walking up to the counter. The type of vehicle also changes the bill, as premium SUVs or luxury models cost more than compact sedans. Location plays a role, too, since airport taxes or urban parking fees can add to your total. Finally, adding extra drivers or protection plans will increase your daily rate. Exact pricing confirmed free on the call.

About this service

Dollar operates with a focus on simple, affordable vehicle options for cost-sensitive renters. You would choose this service if you need a dependable car for business or leisure and want to keep your travel budget in check. Exact pricing confirmed free on the call.

Frequently asked in Knoxville

Also serving nearby: Asheville · Chattanooga · Murfreesboro · Roswell · Sandy Springs

All cities in Tennessee →

More on this: FTC on rental car charges — understanding rental charges and insurance.

Service area details

Serving all of Knoxville — population 198,162; about 2,007 residents per square mile across 98.7 sq mi. ZIP codes covered include 37901, 37902, 37909, 37912, 37914, 37915, 37916, 37917.

Neighborhoods served in Knoxville: Downtown Knoxville, Old City, West Knoxville, South Knoxville, North Knoxville, Bearden — and every surrounding area.