Costco Gas is a membership-based fuel center known for selling Top Tier rated gasoline, including Kirkland Signature™ Gasoline, which is formulated to clean engines and help vehicles run like new. The gas station offers high-quality fuel at competitive prices, often lower than regular stations. It features a spacious layout with multiple lanes and a monitor system that alerts drivers to open spots, making it easy to enter and exit quickly. Customers appreciate the quick service, especially when avoiding long lines, and find the station’s reorganization has improved traffic flow and reduced congestion. Prices are consistently affordable, with regular unleaded gas sometimes as low as $2.80 per gallon. The station’s bright lights indicating available stalls and the overall cleanliness contribute to a positive experience. While lines can occasionally be busy, they generally move fast, and the station's facilities and pricing make it a popular choice for many drivers seeking quality fuel and efficient service.
Gas is less expensive here... still cost more than in January of 2026. Would be great if we had a better price as disabled seniors.
May 2026
Great prices definitely cheaper compared to other fuel stations. Quick lines, smooth process, and super easy: scan, tap, pump, and go. Best spot in Avondale for fast, hassle‑free fueling.
April 2026
Best price in town. All around town $4.99/gl Costco $4.19/gl
