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.

WA vs National Avg

+$1.02/gal

WA avg $5.3056 vs National avg $4.2892

Source

State & Federal Taxes

$0.68/gal

Combined fuel taxes (WA: $0.494, Fed: $0.184)

Source

Cap at the Rack Fees

~$0.43/gal

Based on $40.26/allowance (Dec 2024)

Source

Low Carbon Fuel Standard

~$0.08/gal

CFS credits averaging $20-40 in 2024

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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.

Latest News

Stay informed with the latest updates on fuel prices, policy changes, and market trends.

Washington Policy CenterOct 25, 2026

Another increase in the state's CO2 tax. Another failure by Ecology staff to understand the market.

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Washington Policy CenterOct 25, 2026

Washington’s EV sales far short of next year's state mandate

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EIAOct 22, 2026

U.S. refineries have been running at very high rates in 2026

The U.S. refinery fleet has run at higher-than-normal rates this year, with refinery utilization averaging more than 95% of capacity between May and September, the highest for those months since 1998. Tight global product supplies this year have boosted margins for petroleum products, particularly for diesel, incentivizing the increased run rates.

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American Petroleum InstituteOct 22, 2026

Broad Coalition of 130+ Groups Urge Congress to Pass Bipartisan Permitting Reform This Year

WASHINGTON, October 22, 2026 – The American Petroleum Institute (API) joined with 137 organizations representing energy, labor, manufacturing, housing, transportation, infrastructure and businesses across the country in urging congressional leaders to bring the Bipartisan American Affordability and Jobs Act of 2026 (S. 5653) to the floor and pass comprehensive permitting reform before the end of the year.

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American Petroleum InstituteOct 22, 2026

WHAT THEY ARE SAYING: Energy Executives Urge Congress to Pass Bipartisan American Affordability and Jobs Act

Congress has a historic opportunity to deliver bipartisan permitting reform that will help lower costs for American families and businesses, strengthen U.S. energy security and get America building again.

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EIAOct 19, 2026

Hybrid sales rise while battery electric sales remain lower after tax credit expiration

In the third quarter of 2026 (3Q26), 23% of new light-duty vehicles sold in the United States were hybrid electric, battery electric, or plug-in hybrid electric vehicles, down slightly from 24% in 3Q25. Between 3Q25 and 3Q26, hybrid electric vehicles continued to gain market share, reaching 16% of light-duty vehicle sales. Growth of hybrid electric vehicle sales has slowed this quarter as the average transaction price for a new vehicle passed $50,000-the first time this price has been reached so far this year, according to Kelley Blue Book.

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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.

Note: Fuel market data and reference materials are compiled courtesy of the Washington Oil Marketers Association (WOMA).