Gas prices in Chattanooga (TN only)
Gas prices in Chattanooga (TN only)Daily metro average from AAA (2026-07-28), per gallon including taxes, for the Chattanooga (TN only) area of Tennessee.
Regular
$3.64
per gallon · €0.84/L
Midgrade
$4.08
per gallon · €0.95/L
Premium
$4.41
per gallon · €1.02/L
Diesel
$4.91
per gallon · €1.14/L
▲ 0.5% vs last week ($3.62)▲ 34.4% vs a year ago ($2.71)
Nearest Tennessee metros on price
The metros immediately either side of Chattanooga (TN only) in Tennessee, so you can see whether paying $3.64 here is normal or not.
| Metro | Regular | vs Chattanooga (TN only) |
|---|---|---|
| Clarksville-Hopkinsville (TN only) | $3.45 | −$0.18 |
| Chattanooga (TN only) | $3.64 | — |
| Cleveland | $3.68 | +$0.04 |
| Knoxville | $3.68 | +$0.05 |
| Nashville | $3.69 | +$0.05 |
| Morristown | $3.70 | +$0.06 |
All Tennessee gas prices →
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Frequently asked questions
How much is gas in Chattanooga (TN only) right now?
Regular gasoline averages $3.64 per gallon across Chattanooga (TN only) today (AAA metro average, 2026-07-28). Midgrade is $4.08, premium $4.41 and diesel $4.91.
Is gas cheaper in Chattanooga (TN only) than the rest of Tennessee?
A Tennessee state comparison is unavailable today.
Where does Chattanooga (TN only) rank in Tennessee?
Chattanooga (TN only) is the 2nd cheapest of 10 Tennessee metros AAA tracks.
Are gas prices in Chattanooga (TN only) higher than a year ago?
Yes — regular is 34.4% higher than this time last year ($2.71/gal then, $3.64 now).