The average cost for a gallon of diesel gas in or near zip code 99363 for the week of September 30 – October 6 is $3.03, according to GasBuddy.com. The lowest price is $3.03.
In greater Washington, the average price is $3.28 and the lowest price is $2.65. Trends show the price as stable.
The average price of unleaded gas in the state is $3.391 per gallon. The previous week, the state average was $3.334 per gallon. The average has increased since last month, when it was $3.379 per gallon – a 1.2 cent difference.
Data is accurate as of press time, but gas prices have been known to fluctuate on a daily, and even hourly, basis.
