Dewey Beach Average Gas Price
| Regular | Mid-Grade | Premium | Diesel | E85 | |
|---|---|---|---|---|---|
| Week Ago Avg. | $4.11 | $4.43 | $4.51 | $5.14 | - |
| Month Ago Avg. | $4.11 | $4.43 | $4.51 | $5.14 | - |
Highest Recorded Average Gas Price In Dewey Beach Year to Date
| Price | Date | |
|---|---|---|
| Diesel | $5.14 | 01/04/26 |
| Regular | $4.11 | 01/03/26 |
Top 10 Gas Stations & Cheap Fuel Prices in Dewey Beach
Valero in Dewey Beach (20880 Coastal Hwy)
20880 Coastal Hwy, Dewey Beach, Delaware,
$3.55
Jan 13, 2026
0¢ Cashback
Valero in Dewey Beach (20880 Coastal Hwy)
20880 Coastal HwyDewey BeachDelaware19971USA
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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.