Costco Gas Station is a membership-based fuel center that offers Top Tier rated fuel, ensuring high-quality Kirkland Signature™ Gasoline designed to clean engines and enhance vehicle performance. The station is known for its great prices and is open from 6:00 AM to 10:00 PM on weekdays, with shorter hours on weekends. While it can be busy, customers often report minimal wait times. The facility is always clean, featuring spotless dispensers and an on-duty attendant ready to assist with any questions or help for those in need. Many customers appreciate the friendly staff, who create a welcoming atmosphere. Costco Gas Station consistently provides the best prices on gas in Kalispell, making it a popular choice among members.
I got my gas over there and It little cheap but not as much
August 2025
Typical Costco Gas Station. Most affordable gasoline in the area, if you have a Costco Membership. There isn't usually a wait or much of a wait, especially outside of tourist season. My only minor gripe (which is true for all Costco Gas Stations) is that they don't have windshield cleaning supplies.
July 2025
Best time to refuel is between 6 am and 8am. Lines are not as long
