Costco Gas Stations in ND (ND)
2 stations across 2 cities
About Costco Gas in ND (ND)
ND (ND) has 2 Costco gas stations across 2 cities. The largest concentrations of stations are in Bismarck (1), and West Fargo (1). Most stations open at 6 AM on weekdays and close at 9 PM. On Sundays, hours are typically 6 AM–7 PM. All Costco gas stations require an active membership. Payment is accepted by Visa, most debit cards, and Costco Shop Cards.
For context, the average retail price of regular gas in the Midwest (PADD 2) region was $3.94/gal (premium $5.00) the week of 2026-08-17. Costco fuel is typically priced below the local average. Source: U.S. EIA.