Sales Tax Inquiry & Online Filing Portal

The City Of Dacono, Colorado online Sales Tax inquiry & payment portal allows you to:

  • View your account history
  • Manage Contact Information
  • File a Tax Return online
  • Pay your business licensing fees

If you have not logged on before, an initial user ID and Password has been set up for your account, the following examples provide guidance:
Account NameMailing AddressCity CodeLog in with
Joe Smith Glaziers6789 Plaza Drive
Dacono, CO 80514
12345.1City Code 12345, Password - 6789
Bill Smith Services IncPO Box 11021
Dacono, CO 80514
98765.1City Code 98765, Password - PO

City Code:
Password: