Boulder Colorado Population 2024 Population

Boulder Colorado Population 2024 Population. Boulder (boulder, colorado, usa) with population statistics, charts, map, location, weather and web information. The median age stands at 28.8, with 34% of.

The last official us census in 2020 recorded the population at 108,123. The population in boulder is 108,777, while the population density is 4,130 people per square mile, contrasting with the national average of 91.