Jacks Knob viewed from Brasstown Bald
|Elevation||3,813 ft (1,162 m)|
Jacks Knob is a mountain located on the border of Towns County and Union County, Georgia, with a peak elevation of 3,813 feet. The Appalachian Trail crosses the southern flank of the mountain and Jacks Knob Trail ends here at an intersection with the Appalachian Trail. Jacks Knob is in the Mark Trail Wilderness of the Chattahoochee National Forest.