Lewistown Average Gas Price
| Regular | Mid-Grade | Premium | Diesel | E85 | |
|---|---|---|---|---|---|
| Month Ago Avg. | $4.34 | $4.37 | $4.6 | $4.71 | - |
Highest Recorded Average Gas Price In Lewistown Year to Date
| Price | Date | |
|---|---|---|
| Diesel | $4.71 | 08/05/26 |
| Regular | $4.34 | 10/10/26 |
Top 10 Gas Stations & Cheap Fuel Prices in Lewistown
Exxon in Lewistown (520 NE Main St)
520 NE Main St, Lewistown, Montana,
$3.28
Oct 24, 2026
0¢ Cashback
Exxon in Lewistown (520 NE Main St)
520 NE Main StLewistownMontana59457USA
Rindal's Country Corner in Lewistown (102 W Main St)
102 W Main St, Lewistown, Montana,
$4.69
Oct 24, 2026
0¢ Cashback
Rindal's Country Corner in Lewistown (102 W Main St)
102 W Main StLewistownMontana59457USA
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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.