The City's online portal allows businesses to:
If yes, create a new user account online.
Create an Account
Instructions(PDF, 1MB) - for new users
For home-based businesses, please review: the City's Land Development Code (LDC) in Section 12-2-404 at the time of registration
If no, proceed to step 2.
New users need to create an account/register for online filing. (See step 1)
Click the green button below to file and pay online.
File and Pay Online
To pay sales tax return by ACH Credit, please follow the ACH Credit Payment Instructions(PDF, 153KB).
Note: The online filing and licensing portal does not apply to Contractor Licensing.
Do you have question or need help with the online portal?
Call the City's Tax & Licensing Division at 303-325-8088.
For home-based businesses, please go to: the City's Land Development Code (LDC) in Section 12-2-404 at the time of registration
Retail Sales Tax License:
Will you be selling any goods or products?
Each physical location requires a separate Retail Sales Tax License.
13133 E. Arapahoe Rd
Centennial, CO 80112
Contact Tax & Licensing
24-Hour Citizen Response
Colorado Secretary of State: Registration of business entities and trade names
Colorado Department of Revenue: State tax licenses and accounts
Tri-County Health Department: Food service business permits