Sammamish Average Gas Price
| Regular | Mid-Grade | Premium | Diesel | E85 | |
|---|---|---|---|---|---|
| Week Ago Avg. | $5.21 | $5.11 | $5.3 | $5.59 | - |
| Month Ago Avg. | $5.21 | $5.11 | $5.3 | $5.59 | - |
Highest Recorded Average Gas Price In Sammamish Year to Date
| Price | Date | |
|---|---|---|
| Diesel | $5.59 | 06/15/26 |
| Regular | $5.21 | 06/15/26 |
Top 10 Gas Stations & Cheap Fuel Prices in Sammamish
Shell in Sammamish (22631 NE Inglewood Hill Rd)
22631 NE Inglewood Hill Rd, Sammamish, Washington,
$6.36
Jul 19, 2026
3¢ Cashback
Shell in Sammamish (22631 NE Inglewood Hill Rd)
22631 NE Inglewood Hill RdSammamishWashington98074USA
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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.