Store Locator Antigo FAST STOP2300 N. Route 45Antigo, WI 54409 Contact Phone: 715-623-6311 Website: https://www.insightfs.com Get Directions Amenities Convenience Store 24 Hour Pumps ATM Scale Prepared Food Fuel Types Gasoline Diesel Propane Autogas Fuel Prices Regular $2.39 as of 1/6/2026 1:13:28 PM Diesel $3.39 as of 1/6/2026 1:13:19 PM Accepted Payments American Express Discover FAST STOP Cards Gift Card Mastercard Visa Voyager Wright Express