Gas Stations in DUNCAN, OK

Visit your local Sunoco gas station in Duncan for top tier fuel, convenience store items and more. Sunoco - Nothing less will do!

2 Sunoco Locations in DUNCAN, OK

Sunoco #0992840900

1510 US-81

Duncan, OK 73533
(580) 470-9110

Open Today: 24 hours

Sunoco #0321412900

719 US 81

Duncan, OK 73533
(580) 255-8300

Open Today: 24 hours