After a social media teaser last month, Costco announced it has extended hours of operation at its gas station locations.

The average fuel price in state has rose about 3 cents since last month. According to the EIA, gas prices across the state in the last year have been as low as $3.75 on Dec. 30, 2024, and as high as ...

Carbon prices for air pollution allowances have climbed again, impacting drivers with higher gas prices across the state. The ...

A year ago, the average gas price in Washington was 1% higher at $3.99 per gallon. >> INTERACTIVE: See how your area's gas prices have changed over the years at datacentral.kitsapsun.com.

A King County Superior Court judge on Friday invalidated the ballot measure approved by voters in November that seeks to slow ...

After a recent refinery fire at the Martinez Refining Company in California, Washington gas prices are up. In Washington, the average price of a gallon of gas surged by roughly $0.21.

I-2066 required utilities to provide natural gas service to any person or business who requests it and bans the Washington ...

Gas prices across the country have been declining for a month. Here’s what it means for Washington and if the trend is ...

A King County Superior Court judge has ruled that a voter-approved initiative that would roll back government and utilities’ ...