How gas prices have changed in Seattle in the last week

Written by:
May 11, 2026
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How gas prices have changed in Seattle in the last week

Stacker compiled statistics on gas prices in Seattle-Bellevue-Everett, WA metro area using data from AAA. Gas prices are current as of May 11.

Seattle by the numbers
- Gas current price: $5.95
--- Washington average: $5.76
- Week change: +$0.10 (+1.6%)
- Year change: +$1.47 (+32.9%)
- Historical expensive gas price: $5.96 (5/10/26)

- Diesel current price: $7.00
- Week change: +$0.00 (+0.0%)
- Year change: +$2.37 (+51.1%)
- Historical expensive diesel price: $7.11 (4/10/26)

Metros with the least expensive gas
#1. Hinesville-Fort Stewart, GA: $3.78
#2. Albany, GA: $3.80
#3. Augusta-Aiken (GA only), GA: $3.84

Read on to see which metros have the most expensive gas prices.

1 / 5
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#5. Santa Rosa, CA

- Regular gas price: $6.29
2 / 5
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#4. San Luis Obispo-Atascadero-Paso Robles, CA

- Regular gas price: $6.30
3 / 5
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#3. San Rafael, CA

- Regular gas price: $6.35
4 / 5
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#2. San Francisco, CA

- Regular gas price: $6.35
5 / 5
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#1. Napa, CA

- Regular gas price: $6.39

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