| Place Name | Southside |
| Place Type | Unincorporated |
| ZIP Code(s) | 37171 |
| County | Montgomery County |
| Area Code(s) | 931 |
| Timezone | Central Standard Time (CST) |
| Population () | |
| Metro/Micro Stats Area | Clarksville, TN-KY |
| US Congressional District(s) | Tennessee 7th |
| State House Districts | 68 |
| State Senate Districts | 22 |