Friday Harbor Average Gas Price
| Regular | Mid-Grade | Premium | Diesel | E85 | |
|---|---|---|---|---|---|
| Month Ago Avg. | $6.19 | $5.96 | $6.15 | $5.71 | - |
Highest Recorded Average Gas Price In Friday Harbor Year to Date
| Price | Date | |
|---|---|---|
| Diesel | $5.71 | 06/17/26 |
| Regular | $6.19 | 09/08/26 |
Top 10 Gas Stations & Cheap Fuel Prices in Friday Harbor
Shell in Friday Harbor (285 Spring St)
285 Spring St, Friday Harbor, Washington,
$6.43
Sep 22, 2026
0¢ Cashback
Shell in Friday Harbor (285 Spring St)
285 Spring StFriday HarborWashington98250USA
Shell in Friday Harbor (420 Argyle Ave)
420 Argyle Ave, Friday Harbor, Washington,
$6.44
Sep 22, 2026
0¢ Cashback
Shell in Friday Harbor (420 Argyle Ave)
420 Argyle AveFriday HarborWashington98250USA
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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.