Alie Christi

Colorado Population 2024 By County And City. Broomsfield county, colorado experienced the most significant population growth in the state since the census, growing by 21.57%. Broomfield has a 2024 population of 77,650.

Broomsfield county, colorado experienced the most significant population growth in the state since the census, growing by 21.57%. The current population of montrose, colorado is 21,651 based on our projections of the latest us census estimates (released may 2024).