| Facts About Chattanooga |
| City Name | Chattanooga |
| Continent | North America |
| Country | United State (USA) |
| State | Tennessee |
| County | Hamilton |
| Capital and largest city | NA |
| Area | 143.2 sq mi (370.8 km2) |
| Population | 176,588 (2015 (est) |
| Lat Long | 35°2′44″N 85°16′2″W |
| Official Language | English |
| Area code(s) | 423 |
| Time Zone | EST (UTC-5) Summer (DST) EDT (UTC-4) |
| Airport | Chattanooga Metropolitan Airport |
| Currency | United State Dollar (USD) |
| Location Map of Tennessee Cities |
Last Updated on: December 15, 2016
