Lafayette County Flag

Lafayette County

State:
Florida
County Seat:
Mayo

Lafayette County's estimated 2026 population is 9,536 with a growth rate of 4.93% in the past year according to the most recent United States census data. Lafayette County is the 66th largest county in Florida. The 2010 population was 8,809 and has seen a growth of 8.25% since that time.

9,536
Total Population
18
Population Density (mi²)
66
Population Rank (State)
448 4.93%
Annual Population Growth

Lafayette County Population

Demographics

Economics and Income Statistics