Costco West Fargo ND
750 23rd Ave East, West Fargo, North Dakota 58078-7804
Regular
$3.799
Premium
$4.579
Diesel
N/A
Updated Oct 17, 2026View details →
Costco Bismarck Gas Prices
1325 57th Ave Ne, Bismarck, North Dakota 58503-6581
Current Fuel Prices
Regular
$4.099
per gallon
Premium
$4.899
per gallon
Diesel
$5.899
per gallon
Last updated: Oct 17, 2026. Prices may change without notice.
Station Information
- 1325 57th Ave Ne, Bismarck, North Dakota 58503-6581
- (701) 415-7003
- Executive Member Hours Mon-Fri: 9:00 AM - 8:30 PM Sat: 9:00 AM - 7:00 PM Sun: 9:00 AM - 6:00 PM Gold Star & Business Member Hours Mon-Fri: 10:00 AM - 8:30 PM Sat: 9:30 AM - 7:00 PM Sun: 10:00 AM - 6:00 PM