Frederick Fuel – Cardtrol
38604 Brown County 10A
Frederick, SD 57441
Cardtrol - Accepts, Visa, MasterCard, Discover and Agtegra gas card
Services
- Cardtrol
- Clear Diesel
- Dyed Diesel
- E20: 20% Ethanol
- E30: 30% Ethanol
- E85: 85% Ethanol
- Energy
- Gasoline: 87E 10%
- Gasoline: Unleaded - 87