- Colorado: State of Colorado's main web site with links to all state agencies with web sites.
- Colorado Economic and Demographic Information System: State, county, municipality and special district financial, social and economic data. Compiled by Colorado Department of Local Affairs.
- Local Government Finances: County, municipal and special district finance information for the state of Colorado.
- County and Municipal Financial Compendium: Electronic reports available from 2000-2004 for the state of Colorado.
- Property Taxes (DPT Annual Report): Link to most recent Division of Property Taxation report for the state of Colorado.
- Local Government Sales Tax Rates (Dept. of Revenue): Colorado Department of Revenue’s searchable database on county and municipal sales tax rates.
- State Government Tax Collections: Data for each state, from 1992 through 2007, compiled by the US Census Bureau.
- Renewable Energy Tax Information: Information on the Colorado Department of Local Affairs’ Division of Property Taxation’s state assessment procedures for properties with renewable facilities/installations.
Updated Friday, April 19, 2013