Costco gas stations in Delaware

1 Costco fuel station across 1 city. US prices are shown in US dollars per gallon.

Delaware state average (Sep 20)

Regular
$4.366
Premium
$5.264
Diesel
$6.415

All-station averages published by AAA in US dollars per gallon. Regular is $0.497 higher than about 30 days earlier.

Cities

All Delaware Costco stations