American Falls Average Gas Price
| Regular | Mid-Grade | Premium | Diesel | E85 | |
|---|---|---|---|---|---|
| Week Ago Avg. | $4.11 | $4.12 | $4.56 | $4.51 | - |
| Month Ago Avg. | $4.03 | $4.03 | $4.47 | $4.33 | - |
Highest Recorded Average Gas Price In American Falls Year to Date
| Price | Date | |
|---|---|---|
| Diesel | $4.51 | 06/15/26 |
| Regular | $4.11 | 06/15/26 |
Top 10 Gas Stations & Cheap Fuel Prices in American Falls
Sinclair in American Falls (502 Fort Hall Ave)
502 Fort Hall Ave, American Falls, Idaho,
$4.59
Jul 12, 2026
0¢ Cashback
Sinclair in American Falls (502 Fort Hall Ave)
502 Fort Hall AveAmerican FallsIdaho83211USA
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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.