Logan County Flag

Logan County

State:
Colorado
County Seat:
Sterling

Logan County's estimated 2026 population is 20,618 with a growth rate of -0.17% in the past year according to the most recent United States census data. Logan County is the 26th largest county in Colorado. The 2010 population was 22,749 and has seen a growth of -9.37% since that time.

20,618
Total Population
11
Population Density (mi²)
26
Population Rank (State)
-36 -0.17%
Annual Population Growth

Logan County Population

Demographics

Economics and Income Statistics