Denver County Flag

Denver County

State:
Colorado
County Seat:
Denver

Denver County's estimated 2025 population is 722,825 with a growth rate of 0.43% in the past year according to the most recent United States census data. Denver County is the 2nd largest county in Colorado. The 2010 population was 603,012 and has seen a growth of 19.87% since that time.

722,825
Total Population
4,724
Population Density (mi²)
2
Population Rank (State)
3.1K 0.43%
Annual Population Growth

Denver County Population

Demographics

Economics and Income Statistics