Costco Gas Station is a members-only gas station known for its cheap fuel and great pricing, almost always the cheapest around. The gas is high quality and not watered down. Lines are frequently very busy and can be long, taking roughly 20 minutes, but they move decently fast. The station is designed for efficiency, with easy access and the ability to pull up on either side of the pumps to get customers through quickly. It is a go-to place for filling up, though it lacks amenities like windshield squeegees.