Gas prices in Missoula
Gas prices in MissoulaDaily metro average from AAA (2026-07-28), per gallon including taxes, for the Missoula area of Montana.
Regular
$4.25
per gallon · €0.99/L
Midgrade
$4.57
per gallon · €1.06/L
Premium
$4.88
per gallon · €1.13/L
Diesel
$5.04
per gallon · €1.17/L
▲ 2.8% vs last week ($4.14)▲ 29.6% vs a year ago ($3.28)
Nearest Montana metros on price
The metros immediately either side of Missoula in Montana, so you can see whether paying $4.25 here is normal or not.
| Metro | Regular | vs Missoula |
|---|---|---|
| Missoula | $4.25 | — |
| Billings | $4.28 | +$0.02 |
| Great Falls | $4.30 | +$0.05 |
All Montana gas prices →
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Frequently asked questions
How much is gas in Missoula right now?
Regular gasoline averages $4.25 per gallon across Missoula today (AAA metro average, 2026-07-28). Midgrade is $4.57, premium $4.88 and diesel $5.04.
Is gas cheaper in Missoula than the rest of Montana?
A Montana state comparison is unavailable today.
Where does Missoula rank in Montana?
Missoula is the 1st cheapest of 3 Montana metros AAA tracks.
Are gas prices in Missoula higher than a year ago?
Yes — regular is 29.6% higher than this time last year ($3.28/gal then, $4.25 now).