Costco Gas Station is a membership-based fuel center known for offering Top Tier rated fuel, specifically Kirkland Signature™ Gasoline, which helps clean engines and maintain vehicle performance. Customers appreciate that the gas prices are consistently lower than other stations, often by about $0.10 per gallon. The station is well-maintained, with organized lines and friendly attendants who assist customers when needed. Although there may be a short wait at times, the long hoses on the pumps allow drivers to access fuel from either side of their vehicles. Many customers enjoy the overall Costco experience, praising the quality of products and services available at the store. They highlight the excellent selection of meats, artisan cheeses, and local beers, all at competitive prices. The staff is often noted for their helpfulness and positive attitudes, contributing to a pleasant shopping experience. Overall, Costco Gas Station and the adjacent store provide great value, making it a popular choice for fuel and other shopping needs.