| Place Name | Tunnel Hill |
| Place Type | City |
| ZIP Code(s) | 30755 |
| County | Whitfield County |
| Area Code(s) | 706 |
| Timezone | Eastern Standard Time (EST) |
| Population (2022) | 782 |
| Population Growth Rate (2010-19) | 12.50% |
| Majority Ethnicity | White 90.78% |
| Metro/Micro Stats Area | Dalton, GA |
| US Congressional District(s) | Georgia 14th |
| State House Districts | 2 |
| State Senate Districts | 054 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 90.78% |
| African American | 1.89% |
| Hispanic | 0% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 7.34% |