Gas Prices in Washington
Weekly average for regular unleaded gasoline
Current Average
$3.95
per gallon
Change This Week
+$0.11
+2.9%↑Rising fast
vs. National Average
+$0.76
National: $3.19
Data release: Sunday, March 1, 2026 · Source: U.S. Energy Information Administration (EIA)
About Gas Prices in Washington
Washington has seen prices creep up in recent years — cap-and-invest rules, higher state fuel taxes, and West Coast refinery limits all contribute.
Frequently Asked Questions
Data Source
Weekly retail gasoline and diesel prices published by the U.S. Energy Information Administration, a federal statistical agency within the U.S. Department of Energy.
Source: U.S. Energy Information Administration (EIA)
Data release: Sunday, March 1, 2026 · Updates weekly (typically monday)
Data reflects weekly averages as published by the EIA. Prices at individual stations may vary. GasAlert Now is not affiliated with the EIA or any government agency.