State of Colorado Broadband Mapping Program

Interactive Broadband Coverage Map

Maps updated October 2018 using data current as of June 31, 2018
The Broadband Map is an interactive tool displaying broadband availability throughout the State of Colorado. The mapping data is gathered by the State’s GIS Coordination & Development Program (GCDP) within the Governor’s Office of Information Technology (OIT). Data is collected bi-annually and updated in April and October each year. Please use the “What’s My Speed Now?” link to take a broadband speed test at your current location, and the “Submit Broadband Survey” link to give us feedback on your broadband experience. Your feedback from both of these tools will help improve the maps and contribute to improved planning for broadband availability and adoption.

Broadband Map Disclaimer

The State of Colorado does not guarantee the accuracy, precision, or completeness of the data within this map. Neither the State nor its staff members are liable or responsible for any damage or loss resulting from the use of the data or from inaccuracies contained in the data. Users are urged to contact broadband providers directly to verify critical information.

Questions or Comments
For more information, please visit our Broadband Page. You can also email us at with any questions or comments about the map.

This application uses licensed Geocortex Essentials technology for the Esri® ArcGIS platform. All rights reserved.