5,029,126 in 2010.
The current population of Colorado in 2012 is 5,187,582.
About 86,000.
4,301,261
The U.S. Census Bureau reported that the estimated population in Colorado was 5,456,574 as of July 1, 2015. Based on population, Colorado is the 22nd largest U.S. state.
Population, 2006 estimate 4,753,377 Those numbers are from November 2006
Pozo Colorado's population is 2,135.
Thornton, Colorado has a population of 113,249
According to the 2011 estimate, the population of Colorado is 5,116,796.
According to the 2010 U.S. Census, the population of Colorado Springs, Colorado is 416,427 people.
Northern Colorado in a region in Colorado in the USA. There does not appear to be information available online for the population of Northern Colorado.
The population of Colorado Time Systems is 40.
The population of San Juan Colorado is 8,669.