Costco Gas Prices

Costco gas stations in Maryland

11 Costco fuel stations across 11 cities. US prices are shown in US dollars per gallon.

Maryland state average (Nov 5)

Regular
$3.966
Premium
$4.901
Diesel
$6.311

All-station averages published by AAA in US dollars per gallon. Regular is $0.263 lower than about 30 days earlier.

Cities

All Maryland Costco stations