Service, Access, & Policy

Information on cable TV services, access television & telecommunications policies.

Denver Marketing & Media Services assists cable TV customers with video service related issues. Find consumer information here, as well as file comments and questions dealing with the quality of cable TV service. 

Denver cable subscribers and Denver residents are encouraged to provide feedback on the value of their cable service.If you have comments or complaints about your service, and have already spoken with a Customer Service Representative from your cable provider, please fill out this form.

Still have questions? See the FAQ below:

Cable Services FAQ(PDF, 202KB)

Century Link/Prism

As of April 1, 2021, CenturyLink has stopped providing cable television service in the City and County of Denver. For questions about this decision or your Prism cable television service, please contact CenturyLink directly at 866-314-4148. If you have additional comments or questions, please complete the Cable Comment/Compliant Form and a Denver Marketing and Media staff member will contact you regarding your submission.


Phone Number

For questions, complaints, information, concerns about bills or requesting installation or service calls, dial:

Customer Service


Stores & Payment Centers


Denver - 1390 S. Colorado Blvd. Denver, CO 80222


Hours: Monday - Saturday 9:00 a.m - 7:00 p.m., Sunday 9:00 a.m - 6:00 p.m. 

Even if you live in Denver, payments can be made and equipment exchanged or returned at any of the following locations.

All hours are 9:00 a.m. - 7:00 p.m. Monday - Saturday.  
Sunday hours vary. 
*Closed Sundays

Lakewood - 7400 Alaska Dr., Lakewood, CO 80226 


Sunday hours: 10:00 a.m. - 6:00 p.m.

Aurora - 1350 S Ironton St, Aurora, CO 80012 


Sunday hours: 10:00 a.m. - 4:00 p.m.

Boulder - 2900 E Baseline Rd, Boulder, CO 80303


Centennial - 8222 S Yosemite St Suite 110, Centennial, CO 80112


Thornton - 880 E 88th Ave Suite 100, Thornton, CO 80229


Sunday hours: 10:00 a.m. - 4:00 p.m.

Comcast Service Centers* Monday - Friday 10:00 a.m - 6:00 p.m.

*Brighton - 2343 Prairie Center Pkwy, Brighton, CO 80601


*Littleton - 6793 W Canyon Ave Unit 13 C, Littleton, CO 80128


*Arvada - 5220 Wadsworth Blvd Suite B, Arvada, CO 80002


Cable Service & Channels

Comcast Channel Lineup page    - Channel lineup subject to change


Basic Service Channels  -  Basic service is the lowest level of cable service a subscriber can buy.   It includes, at a minimum, all over-the-air television broadcast signals carried pursuant to the FCC must-carry rules, and any PEG (public, educational, or government) Access channels required by the system's franchise.   It may include additional channels chosen by the operator.

Basic Service is required to receive all other services. Premium channels are available for an additional charge and require special equipment.

Standard Service -  By Federal law, rates for this level of programming are no longer regulated
This level of service includes all program channels on the system other than digital tier, premium channels such as HBO, Showtime, and pay-per-view events.


Digital Channels - Digital Service requires a set top box.  This equipment opens the full array of programming options.

HD Service - XFINITY offers you the best HD experience with stunning picture quality and the most HD choices with thousands of HD movies and shows.   Learn more about XFINITY HD

XFINITY On Demand™ — more ways to get more entertainment. Enjoy the best selection of current TV shows and hit movies, available on any screen, as part of your XFINITY subscription. Learn more about


   XFINITY, the leader in HD, brings you an ever-expanding selection of TV in stunning 3D. Enjoy hit movies, sports and more in a whole new dimension.   Learn more about XFINITY 3D  


Digital Channels - Digital Service requires a set top box.  This equipment opens the full array of programming options.


Call Comcast for complete details regarding  3D channels.






Digital Channels - Digital Service requires a set top box.  This equipment opens the full array of programming options.


HD Service - XFINITY offers you the best HD experience with stunning picture quality and the most HD choices with thousands of HD movies and shows.



Customer Service Standards

Principal customer service rules prescribed by the FCC (Federal Communications Commission): 

  • Cable company must have operators on duty at convenient operation hours and must answer all calls within 30 seconds, 90% of the time (excluding conditions beyond the company's control), as measured quarterly. 
  • Standard installations must be performed within 7 business days.
  • Must offer four-hour appointment windows on service calls, or a specified time.  
  • Must respond to service interruptions (outages) within 24 hours.
  • The federal guidelines recommend that each cable system maintain a local, toll-free or collect call telephone line for taking customer calls. This line must be available 24 hours a day, 7 days a week.
  • A cable operator may not cancel an appointment with a customer after the close of business on the business day prior to the scheduled appointment.  If the cable installer or technician is running late and will not meet the specified appointment time, he or she must contact the customer and reschedule the appointment at the convenience of the subscriber.
  • Thirty days advance notice (in writing and through announcements on the cable system) must be given to subscribers of any changes in rates, programming services or channel positions, if the change is within the control of the cable operator.
  • Refunds must be issued no later than either the customer's next billing cycle or 30 days following resolution of the request, whichever is earlier, or upon the return of equipment when service is terminated.  Credits must be issued no later than the billing cycle following the determination that a credit is warranted.

The  Denver Marketing  & Media Services compliance staff serves as a liaison on behalf of cable subscribers who have complaints they feel are not resolved by Cable Operator to their complete satisfaction. To contact this staff call  720-865-2300 during normal business hours for assistance with cable service issues.

Comcast (Xfinity) Website

Additional Information