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Population Review

What is the population of Colorado?

Colorado has a population of 5,810,774, making it the #21 most populated state, according to Census ACS 5-Year estimates. The median age is 37.5 and the median household income is $92,470.

Context

Colorado's population places it in the middle of states by population. Population data comes from the American Community Survey 5-Year estimates, which average data over a 60-month period and are the most reliable source for sub-national demographics.

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Colorado has a population of 5,810,774, making it the #21 most populated state, according to Census ACS 5-Year estimates. The median age is 37.5 and the median household income is $92,470.