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Tutt Library Research Guides


Colorado Government: General Resources

State, county and city levels of government; state sports teams, local information for Colorado Springs

CO - Business


Colorado Business Center
Colorado Business and Economic Information

CO - History



Population per square mile, 2010


State Census

Colorado State Census

Colorado by the numbers

– compilation of federal and state statistical sources from the University of Colorado at Boulder.

State Demography Office

Colorado Historical Census

2010 Census Data for Colorado


1900 Census data for Colorado - by county or zip code

Colorado Census Records |Census Finder - 1860 forward

On-going Interest

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