Costco Gas Station is a membership-based fuel center that offers Top Tier rated gasoline, including Kirkland Signature™ Gasoline, formulated to clean engines and help vehicles run like new. The station is known for providing high-quality fuel at competitive prices, which are often cheaper than other local stations—sometimes by about 30¢ per gallon. This makes it a popular choice for many, especially when filling larger quantities. The staff are friendly and helpful, with attendants often wearing a refreshing smile regardless of the weather. Many customers appreciate the good service and the convenience of having some pumps still being served, which is especially helpful for those with disabilities. However, wait times can be long due to limited staffing, as Costco tends to hire fewer employees for pump service, leading to occasional lines. Since membership is required to use the station, some customers feel it’s only worth it if they regularly need fuel, given the membership fee. Overall, Costco Gas Station offers decent prices, friendly service, and quality fuel, making it a reliable choice for members.