Tennessee Average Gas Price
| Regular | Mid-Grade | Premium | Diesel | E85 | |
|---|---|---|---|---|---|
| Week Ago Avg. | $2.85 | $3.3 | $3.74 | $3.54 | $2.72 |
| Month Ago Avg. | $2.85 | $3.29 | $3.73 | $3.54 | $2.72 |
Top 10 Gas Stations & Cheap Fuel Prices in Tennessee
Murphy USA in Powell (6783 Clinton Hwy)
6783 Clinton Hwy, Powell, Tennessee,
$2.68
May 29, 2026
0¢ Cashback
Valero in Crump (4010 US-64)
4010 US-64, Crump, Tennessee,
$2.69
May 29, 2026
0¢ Cashback
Marathon in Chuckey (2957 TN-107)
2957 TN-107, Chuckey, Tennessee,
$2.69
May 29, 2026
0¢ Cashback
Walmart Neighborhood Market in Knoxville (3106 McKamey Rd)
3106 McKamey Rd, Knoxville, Tennessee,
$2.71
May 29, 2026
0¢ Cashback
Goodstop by Casey's in Knoxville (5800 Western Ave)
5800 Western Ave, Knoxville, Tennessee,
$2.74
May 29, 2026
0¢ Cashback
Walmart in Madison (2232 Gallatin Pike N)
2232 Gallatin Pike N, Madison, Tennessee,
$2.75
May 29, 2026
0¢ Cashback
Quick Stop in Savannah (60 Main St)
60 Main St, Savannah, Tennessee,
$2.76
May 29, 2026
0¢ Cashback
Walmart Neighborhood Market in Clarksville (216 Dover Rd)
216 Dover Rd, Clarksville, Tennessee,
$2.77
May 29, 2026
0¢ Cashback
Murphy Express in La Follette (2135 Jacksboro Pike)
2135 Jacksboro Pike, La Follette, Tennessee,
$2.78
May 29, 2026
0¢ Cashback
Murphy USA in Rogersville (4329 TN-66 S)
4329 TN-66 S, Rogersville, Tennessee,
$2.78
May 29, 2026
0¢ Cashback
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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.