Costco Gas Prices in Spokane, WA
2 Costco fuel centers in Spokane · 1 of 2 sell diesel
Spokane Avg Regular
$4.259
per gallon
Spokane Avg Premium
$4.729
per gallon
Spokane Avg Diesel
$5.299
per gallon
Spokane regular is$0.31belowthe Washington average ($4.573)
vs U.S. average$0.33above($3.933)
Premium runs$0.47above regular on average