| Place Name | Fairmount |
| Place Type | Census Designated Place |
| ZIP Code(s) | 37377 |
| County | Hamilton County |
| Area Code(s) | 423 |
| Timezone | Eastern Standard Time (EST) |
| Population (2022) | 2,707 |
| Population Growth Rate (2010-19) | -22.37% |
| Majority Ethnicity | White 92.74% |
| Metro/Micro Stats Area | Chattanooga, TN-GA |
| US Congressional District(s) | Tennessee 3rd |
| State House Districts | 27 |
| State Senate Districts | 11 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 92.74% |
| African American | 0% |
| Hispanic | 0% |
| Asian | 0.86% |
| Native American | 5.48% |
| Hawaiin/Pacific Islander | 0.92% |