Resources
For those who want to dive deeper, we've compiled curated links that are vetted, credible, and regularly updated. Explore data sources, consumer tools, and educational content to better understand Washington fuel prices.
Key Data
Quick access to the latest Washington fuel pricing data and metrics.
Consumer Calculators
Tools to help you compare fuel prices and calculate costs.
Blog
In-depth articles and analysis to help you understand fuel economics in Washington.
Get the Facts Straight Washington
A critical review of the Climate Commitment Act Investments report reveals inflated emissions claims and data errors that undermine the program's credibility.
A Beginner's Guide to Washington Fuel Economics
New to understanding fuel prices? This comprehensive guide breaks down everything you need to know about how fuel pricing works in Washington state, from crude oil costs to retail margins.
The Real Cost of Carbon Programs in Washington
An objective analysis of Washington's cap-and-trade and low carbon fuel standard programs, examining their costs, benefits, and long-term implications for consumers.
How Gas Station Margins Actually Work
Many assume gas stations make huge profits on fuel sales. The reality is quite different. Learn about the thin margins and business model behind your local gas station.
Latest News
Stay informed with the latest updates on fuel prices, policy changes, and market trends.
Canada is cutting its carbon tax. The Seattle Chamber of Commerce says it won't cut gas prices.
WPC experts offer solutions for agricultural & environmental stewardship in legislative work session
Energia Costa Azul, Mexico's second LNG terminal, shipped first cargo
Energia Costa Azul, the second liquefied natural gas (LNG) export facility in Mexico, shipped its initial cargo from Phase 1 of the terminal on July 8, according to the project developer. The completion of the project adds 0.4 billion cubic feet per day (Bcf/d) of nominal export capacity from a single train, tripling Mexico's LNG export capacity. The facility is the first terminal in Mexico and the second in North America, following LNG Canada, to be located on the Pacific Coast, boosting North American export capacity there to 2.2 Bcf/d. The Pacific Coast location allows for shorter shipping routes to importers in Asia.
Commercial crude oil inventories increased by 2.0 million barrels
For the week ending July 17, 2026, commercial crude oil inventories (excluding the Strategic Petroleum Reserve) increased 2.0 million barrels to 411.7 million barrels, 6% below the previous five-year (2021–2025) average. Gasoline inventories increased 0.8 million barrels, 7% below the five-year average. Distillate inventories increased 1.4 million barrels, 10% below the five-year average. Propane/propylene inventories increased 6.3 million barrels, 34% above the five-year average. Total commercial petroleum inventories increased by 11.6 million barrels for the week.
A Gas-Price Lever Washington Already Holds
Record-high biofuel mandates are driving up RIN prices and fuel compliance costs. Learn how EPA can adjust the Renewable Fuel Standard to help ease pressure on gasoline prices.
API Names Paul Lindsay as Senior Vice President of Public Affairs
WASHINGTON, July 21, 2026 – The American Petroleum Institute (API) today announced that Paul Lindsay will join the organization as its new Senior Vice President of Public Affairs, effective August 31. Lindsay will lead API’s integrated public affairs team to advance the U.S. oil and natural gas industry’s priorities in Washington and across the country.
Videos
Watch educational content about Washington fuel prices and related topics.
Industry & Policy Resources
Explore trusted sources for fuel market data, policy information, and industry analysis.
Energy Marketers of America
National trade association for fuel marketers
American Petroleum Institute
Leading oil and natural gas trade association
Western States Petroleum Association
Regional petroleum industry trade association
U.S. Energy Information Administration (EIA)
Official U.S. government energy statistics and analysis
WA Department of Ecology - Fuel Programs
Washington's clean fuel standard and climate programs
Washington Policy Center
Independent research organization focused on WA policy
Let's Go Washington
Citizen initiative organization for Washington state
Note: Fuel market data and reference materials are compiled courtesy of the Washington Oil Marketers Association (WOMA).