Dayton Average Gas Price
| Regular | Mid-Grade | Premium | Diesel | E85 | |
|---|---|---|---|---|---|
| Month Ago Avg. | $4.77 | $5.14 | $5.26 | $5.39 | - |
Highest Recorded Average Gas Price In Dayton Year to Date
| Price | Date | |
|---|---|---|
| Diesel | $5.39 | 08/06/26 |
| Regular | $4.77 | 10/12/26 |
Top 10 Gas Stations & Cheap Fuel Prices in Dayton
Chevron in Dayton (403 E Main St)
403 E Main St, Dayton, Washington,
$5.19
Oct 25, 2026
0¢ Cashback
Chevron in Dayton (403 E Main St)
403 E Main StDaytonWashington99328USA
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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.