Casey's General Store
E85
206 Walker Springs Rd, Knoxville, TN 37923
No community ethanol test yet
Directions →
There are 3 E85 stations in Knoxville, Tennessee. Ethanol content at these stations can range from 51% to 85% depending on the supplier and time of year. Use E85 Scout to see community-tested percentages before you fill up.
All E85 Stations in Knoxville
Casey's General Store
E85
9550 Northshore Dr, Knoxville, TN 37922
No community ethanol test yet
Directions →
Speedway #7156
E85
617 Lovell Rd, Knoxville, TN 37932
No community ethanol test yet
Directions →
Find E85 Stations Near You
Open E85 Scout to see ethanol percentages, verified badges, and directions for all 3 stations in Knoxville.
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Frequently Asked Questions
Where can I get E85 in Knoxville, TN?
There are 3 E85 stations in Knoxville, TN tracked on E85 Scout. Open E85 Scout to see station details, community-reported ethanol percentages, and directions.
How many E85 gas stations are in Knoxville?
Knoxville currently has 3 E85 stations. Use E85 Scout to see which ones have been recently verified by the community and check ethanol percentages before you fill up.
← Back to all Tennessee E85 stations
Data sourced from NREL and the E85 Scout community. Station data last changed: 2026-10-01.