Costco Gas Station is a membership-based fuel center offering Kirkland Signature gasoline, a Top Tier rated fuel that cleans engines. It is consistently cheaper than other places, with some of the cheapest gas in the area. The station is always busy and crowded, especially during peak hours, but the lines move quickly with many lanes and pumps. Access can be tricky for RVs and larger vehicles like delivery trucks, though the far right side is easier. The station is conveniently located just minutes off the freeway.
