Jefferson County Flag

Jefferson County

State:
Georgia
County Seat:
Louisville

Jefferson County's estimated 2026 population is 14,635 with a growth rate of -1.29% in the past year according to the most recent United States census data. Jefferson County is the 109th largest county in Georgia. The 2010 population was 16,872 and has seen a growth of -13.26% since that time.

14,635
Total Population
28
Population Density (mi²)
109
Population Rank (State)
-192 -1.29%
Annual Population Growth

Jefferson County Population

Demographics

Economics and Income Statistics