1. Duncan City Streets
1600 S Highway 81, Duncan, OK 73533
Coordinate: 34.48353,-97.96664
Phone: (580) 252-0250
2. Duncan City Utility Billing
720 W Willow Ave, Duncan, OK 73533
Coordinate: 34.50054,-97.95594
Phone: (580) 252-0250
3. Duncan Water Filter Plant
1104 N Waterplant Rd, Duncan, OK 73533
Coordinate: 34.51513,-97.89661
Phone: (580) 255-9190