Chehalis Average Gas Price
| Regular | Mid-Grade | Premium | Diesel | E85 | |
|---|---|---|---|---|---|
| Week Ago Avg. | $4.98 | $4.58 | $4.86 | $4.99 | $5.07 |
| Month Ago Avg. | $4.66 | $4.58 | $4.88 | $5 | $5.07 |
Highest Recorded Average Gas Price In Chehalis Year to Date
| Price | Date | |
|---|---|---|
| Diesel | $5.04 | 04/02/26 |
| Regular | $5 | 06/15/26 |
Top 10 Gas Stations & Cheap Fuel Prices in Chehalis
Petro America in Chehalis (118 US-12)
118 US-12, Chehalis, Washington,
$3.85
Jul 01, 2026
0¢ Cashback
Petro America in Chehalis (118 US-12)
118 US-12ChehalisWashington98532USA
ARCO in Chehalis (116 US-12)
116 US-12, Chehalis, Washington,
$4.49
Jul 01, 2026
0¢ Cashback
ARCO in Chehalis (116 US-12)
116 US-12ChehalisWashington98532USA
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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.