Gas prices in Seattle today

Updated 2026-07-20High confidenceper gallon

Regular

$5.20

= €1.21/L · $1.37/L

+30.0% vs US avg

Midgrade

$5.60

= €1.30/L · $1.48/L

Premium

$5.70

= €1.32/L · $1.51/L

Weekly metro-area average incl. taxes — U.S. Energy Information Administration · Washington.

Seattle regular — price insightsvs last week▲ 0.7%vs last month▼ 4.5%vs last year▲ 17.6%

Seattle regular · USD/gal · last 2 years (EIA weekly)

$5.20▲ 20.3%over range

Gas stations in Seattle

Stations color-coded by brand — the panel ranks the providers and you can filter to one brand. Move the map anywhere around Seattleand press “Search this area”.

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Major US cities · regular, USD/gal · cheapest first

State-wide picture

Seattle is in Washington — see the daily state average, all grades and diesel.

Washington gas prices →

Frequently asked questions

How much is gas in Seattle right now?

Regular gasoline in Seattle averages $5.20 per gallon this week (EIA metro average). Midgrade is $5.60 and premium $5.70.

Is gas in Seattle above or below the US average?

Regular in Seattle is 30.0% above the US average of $4.00/gal.

How does Seattle compare to other major US cities?

Seattle ranks 8 of 10 major metro areas from cheapest to most expensive for regular gas this week.