Welcome to the Regional Data Catalog!

DRCOG maintains a large amount of spatial and tabular data that is crucial to regional planning and policy decisions. This data can be searched by keyword or browsed by subject. Spatial datasets can be previewed with OpenLayers (map viewer) and are available in a variety of formats, including KML, WMS, GeoRSS, and Shapefile.

To request additional information about DRCOG's data holdings, please send a message to geospatial@drcog.org.

When referencing DRCOG data, please use this format:
"Dataset Name" Regional Data Catalog. DRCOG, Publication Date. Web. Access Date. <URL>.

Example:
"Municipal Boundaries" Regional Data Catalog. DRCOG, 29 Apr. 2015. Web. 4 Dec. 2015. <http://gis.drcog.org/datacatalog/content/municipal-boundaries-2015>.

Title Description Last updated Data Formats
Census Core Based Statistical Areas, 2010 U.S. Core Based Statistical Areas represents geographic entities, defined by the United States Office of Management and Budget (OMB) for use by Federal statistical agencies, based on the concept of a core area with a large population nucleus, plus adjacent communities having a high degree of economic and social integration with that core. A Core-Based Statistical Area (CBSA) consists of a U.S. county or counties or equivalent entities associated with at least one core (urbanized area or urban cluster) with a population of at least 10,000 along with any adjacent counties having a high degree of social and economic integration with the core as measured through commuting ties with the counties containing the core. CBSAs are categorized as being either Metropolitan or Micropolitan. Each Metropolitan Statistical Area must have at least one urbanized area of 50,000 or more inhabitants. Each Micropolitan Statistical Area must have at least one urban cluster with a population of at least 10,000 but less than 50,000. 04/01/2010 Shapefile WMS KML GeoRSS
Census County Subdivisions 2010 County Subdivisions from 2010 Census. 10/08/2012 Shapefile WMS KML GeoRSS
Census Designated Places (Census 2010) 2010 Census Designated places for the state of Colorado. This data also includes Census 2010 Demographic Information. 04/01/2010 Shapefile WMS KML GeoRSS
Census School Districts 2010 School District Boundaries from Census 2010. 10/08/2012 Shapefile WMS KML GeoRSS
Census School Districts 2015 School districts for the state of Colorado as collected by the US Census Bureau School District Review Program 10/06/2015 Shapefile WMS KML GeoRSS
Census Urbanized Areas 2010 2010 Census Defined Urban Areas 04/01/2010 Shapefile WMS KML GeoRSS
Census Zip Codes 2010 Census 2010 Zip Codes. 10/08/2012 Shapefile WMS KML GeoRSS
Colorado State House Districts 2002 2002 Colorado State House of Representatives districts for the state of Colorado 02/02/2002 Shapefile WMS KML GeoRSS
Colorado State House Districts 2012 The entire state of Colorado House District Boundaries in 2012. 12/30/2011 Shapefile WMS KML GeoRSS
Colorado State Senate Districts 2002 2002 Colorado State Senate districts for the state of Colorado 07/15/2002 Shapefile WMS KML GeoRSS

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