Contact Us

Responses to this contact form are completed Monday through Friday, 8 a.m. to 5 p.m. only. You may also dial (303) 757-9011 or 1-800-999-4997 during those hours for assistance.

For claims regarding a state highway, please contact the State Office of Risk Management at 303-866-3848 or 1-800-268-8092.

If you have an emergency after hours, please dial 911.

Please contact the city/county regarding potholes or snow removal on side streets. CDOT is responsible for potholes and snow removal on Colorado State Highways only.

Your thoughts are important to us. Please fill out and send the form below.

 
CDOT White Pages
CDOT Frequently call phone numbers
CDOT Roster of key personnel (.pdf)
CDOT Headquarters Address and Main Phone number
 

Related Links :

License & Registration

Intrastate USDOT Number Instructions
& Application

CDL Licensing

CDL Medical Forms

City & County Offices

E-470 | RTD

Northwest Parkway

 
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