| Place Name | Cobb Township |
| Place Type | Township |
| ZIP Code(s) | 72752 72852 72949 |
| County | Franklin County |
| Area Code(s) | 479 |
| Timezone | Central Standard Time (CST) |
| Population () | |
| Metro/Micro Stats Area | Fort Smith, AR-OK |
| US Congressional District(s) | Arkansas 4th |
| State House Districts | 82 |
| State Senate Districts | 5 |