| County : | Walker County |
| State : | Georgia (GA) |
| Land Area : | 446.38 sq mi |
| Water Area : | 0.65 sq mi |
| Latitude : | 34.7358269 |
| Longitude : | -85.3053852 |
| Population (2010): | 68,756 |
| Population Estimate (2012) : | 68,463 |
| Population Density : | 154.03/sq mi |
| Housing Units (2012) : | 30,100 |
| Median Household Income (2012) : | $38,504 (Georgia : $49,604, USA : $53,046) |
| Median Family Income (2012) : | $48,304 (Georgia : $59,198, USA : $64,585) |
| Median House Price (2012) : | $107,400 (Georgia : $156,400, USA : $181,400) |
Walker County Cities / Towns
| Chattanooga Valley (3,846) | Chickamauga City (3,101) | Fairview (6,769) |
| Fort Oglethorpe City (9,263) | Lafayette City (7,121) | Lakeview (4,839) |
| Lookout Mountain City (1,602) | Rossville City (4,105) |
Walker County Zip Codes
| 30707 (16,483) | 30725 (4,647) | 30728 (19,612) |
| 30731 (2,428) | 30736 (41,029) | 30738 (3,799) |
| 30739 (5,571) | 30740 (8,600) | 30741 (29,290) |
| 30742 (7,460) | 30747 (16,859) | 30750 (4,125) |
| 30753 (6,697) |