Oacoma South Dakota

West Forty

Home/Directory/West 40 – Phillips 66

Welcome I-90 Travelers! We have plenty of parking for trucks, campers and those hauling ATV’s!

We are your complete convenience store and so much more. Besides offering all your favorite snacks and beverages, enjoy Arby’s Restaurant for dine-in, carry out or drive through. We sell Phillips 66 Gas and Diesel. Pumps are open 24 hours a day. Friendly service and family owned.

Located at I -90 EXIT 260

*ATM  *Beer and Liquor  *Carwash  *Casino  *24 Hour Pumps