Knoxville Average Gas Price
| Regular | Mid-Grade | Premium | Diesel | E85 | |
|---|---|---|---|---|---|
| Month Ago Avg. | $4.73 | $5.04 | $5.2 | $5.38 | - |
Highest Recorded Average Gas Price In Knoxville Year to Date
| Price | Date | |
|---|---|---|
| Diesel | $5.38 | 08/06/26 |
| Regular | $4.73 | 08/22/26 |
Top 10 Gas Stations & Cheap Fuel Prices in Knoxville
BP in Knoxville (747 Knox Hwy-10)
747 Knox Hwy-10, Knoxville, Illinois,
$4.86
Oct 26, 2026
0¢ Cashback
BP in Knoxville (747 Knox Hwy-10)
747 Knox Hwy-10KnoxvilleIllinois61448USA
Love's Travel Stop in Knoxville (1405 Knox Hwy 9)
1405 Knox Hwy 9, Knoxville, Illinois,
$4.96
Oct 26, 2026
0¢ Cashback
Love's Travel Stop in Knoxville (1405 Knox Hwy 9)
1405 Knox Hwy 9KnoxvilleIllinois61448USA
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Gas Data Methodology
The fuel prices published in this guide are based on the results of research completed by Way.com’s data team. Using a mix of external and internal data, we analyzed millions of prices across U.S. ZIP codes and globally.