Gas prices in Clarkson
Daily metro average from AAA (2026-09-11), per gallon including taxes, for the Clarkson area of Washington.
Clarkson is $0.33 a gallon cheaper than the Washington average of $5.48 — about $5.01 on a 15-gallon fill. It is the 1 cheapest of 14 Washington metros AAA tracks.
Nearest Washington metros on price
The metros immediately either side of Clarkson in Washington, so you can see whether paying $5.15 here is normal or not.
| Metro | Regular | vs Clarkson |
|---|---|---|
| Clarkson | $5.15 | — |
| Spokane | $5.32 | +$0.17 |
| Mount Vernon-Anacortes | $5.36 | +$0.21 |
| Yakima | $5.37 | +$0.22 |
| Richland-Kennewick-Pasco | $5.39 | +$0.24 |
State average, trend, station map and calculators.
Your own area's price and a live map of the stations around you.
Frequently asked questions
How much is gas in Clarkson right now?
Regular gasoline averages $5.15 per gallon across Clarkson today (AAA metro average, 2026-09-11). Midgrade is $0.00, premium $5.52 and diesel $6.40.
Is gas cheaper in Clarkson than the rest of Washington?
Yes — Clarkson is $0.33 a gallon below the Washington average of $5.48. On a 15-gallon fill that is $5.01 saved.
Where does Clarkson rank in Washington?
Clarkson is the 1st cheapest of 14 Washington metros AAA tracks.
Are gas prices in Clarkson higher than a year ago?
Yes — regular is 29.3% higher than this time last year ($3.98/gal then, $5.15 now).