| Primary City | Duncan | |
| Population | 23,431 | |
| State | Oklahoma | |
| County | Stephens County | |
| Current Time | ||
| Zip Codes | 73533, 73534, 73536 | |
| Area Codes | 580 |
Neighbouring Zip Codes
ZIP Code: 74821
Ada, Oklahoma
ZIP Code: 74820
Ada, Oklahoma
ZIP Code: 73005
Anadarko, Oklahoma
ZIP Code: 73403
Ardmore, Oklahoma
ZIP Code: 73402
Ardmore, Oklahoma
ZIP Code: 73010
Blanchard, Oklahoma
ZIP Code: 73023
Chickasha, Oklahoma
ZIP Code: 73018
Chickasha, Oklahoma
ZIP Code: 73165
Oklahoma City, Oklahoma
ZIP Code: 73155
Oklahoma City, Oklahoma
ZIP Code: 73558
Meers, Oklahoma
ZIP Code: 73507
Lawton, Oklahoma
ZIP Code: 73506
Lawton, Oklahoma
ZIP Code: 73503
Fort Sill, Oklahoma
ZIP Code: 73443
Lone Grove, Oklahoma
ZIP Code: 73064
Mustang, Oklahoma
ZIP Code: 73065
Newcastle, Oklahoma
ZIP Code: 74833
Castle, Oklahoma
ZIP Code: 73068
Noble, Oklahoma
ZIP Code: 73072
Norman, Oklahoma
ZIP Code: 73071
Norman, Oklahoma
ZIP Code: 73075
Pauls Valley, Oklahoma
ZIP Code: 73080
Purcell, Oklahoma
ZIP Code: 73089
Tuttle, Oklahoma