Store Locator Cobb FAST STOP Express1080 W Hwy 18Cobb, WI 53526 Contact Phone: 608-623-2222 Website: https://www.insightfs.com Get Directions Amenities 24 Hour Pumps FAST STOP Cards Only Fuel Types Gasoline Diesel Fuel Prices Regular $4.59 as of 5/19/2026 6:44:35 AM Diesel $5.59 as of 5/18/2026 7:34:31 AM Accepted Payments FAST STOP Cards