Costco Gas Prices

Costco gas stations in Idaho

7 Costco fuel stations across 7 cities. US prices are shown in US dollars per gallon.

Idaho state average (Nov 5)

Regular
$4.476
Premium
$5.079
Diesel
$6.500

All-station averages published by AAA in US dollars per gallon. Regular is $0.477 lower than about 30 days earlier.

Cities

All Idaho Costco stations