Seattle Gas Prices
Average price per gallon in the Seattle metro (AAA’s Seattle-Bellevue-Everett area), observed Oct 22, 2026 by AAA. Regular is currently $5.53/gal — $0.19 above the Washington average of $5.34, and $1.26 above the U.S. average of $4.27. That ranks #14 of 14 Washington metros, cheapest first.
Regular
$5.53
Mid-grade
$5.78
Premium
$6.03
Diesel
$7.40
Regular, change:▼ −$0.01 Daily changeUnavailable wkUnavailable mo
Regular — price history
Showing Jun 6, 2026 – Oct 22, 2026
$5.88$5.25
Use arrow keys to inspect observations, Home for the first and End for the latest. The chart data is also available in the table below.View chart data (134 observations)
Showing Jun 6, 2026 – Oct 22, 2026.
134 observations. 5 missing dates between observations; gaps are left blank.
Change across shown dates: −$0.35/gal
Windows end on the latest source date, not today. Dates stay on the source calendar day in every time zone.
Diesel, change:→ $0.00 Daily changeUnavailable wkUnavailable mo
Diesel — price history
Showing Jun 6, 2026 – Oct 22, 2026
$7.55$6.08
Use arrow keys to inspect observations, Home for the first and End for the latest. The chart data is also available in the table below.View chart data (134 observations)
Showing Jun 6, 2026 – Oct 22, 2026.
134 observations. 5 missing dates between observations; gaps are left blank.
Change across shown dates: +$0.56/gal
Windows end on the latest source date, not today. Dates stay on the source calendar day in every time zone.
Cheaper elsewhere in Washington?
The cheapest Washington metros right now, from the same AAA data — the lowest is $0.48 under Seattle.
| Metro | Regular | vs Seattle |
|---|---|---|
| Clarkson | $5.05 | −0.48 |
| Spokane | $5.06 | −0.47 |
| Mount Vernon-Anacortes | $5.08 | −0.45 |
| Yakima | $5.12 | −0.41 |
| Bellingham | $5.14 | −0.39 |
| Vancouver | $5.15 | −0.38 |