Costco Gas Station is a membership-based fuel center known for selling Top Tier rated fuel, specifically Kirkland Signature™ Gasoline, which is designed to clean engines and enhance vehicle performance. Customers appreciate the high-quality gas offered at competitive prices. However, some individuals express frustration about the membership requirement, citing financial constraints that prevent them from accessing the station. The gas station experiences high traffic, particularly during peak hours, like 5-6 PM and weekends. It is recommended to visit early in the morning for shorter wait times. Despite the busy environment, customers note that the attendants are usually attentive. Recent improvements to the entrance lanes have made access easier, and the orderly lines help manage the flow of cars. Overall, Costco Gas Station is recognized for its quality fuel and value, though potential customers should be aware of the membership requirement and busy times.
