Lake County Flag

Lake County

State:
Colorado
County Seat:
Leadville

Lake County's estimated 2026 population is 7,373 with a growth rate of 0.03% in the past year according to the most recent United States census data. Lake County is the 42nd largest county in Colorado. The 2010 population was 7,263 and has seen a growth of 1.51% since that time.

7,373
Total Population
20
Population Density (mi²)
42
Population Rank (State)
2 0.03%
Annual Population Growth

Lake County Population

Demographics

Economics and Income Statistics