All State Offices will be closed on Monday, October 2, in observance of Frances Xavier Cabrini Day.


Electronic Funds Transfer


Effective after 4 p.m. June 29, tax payments can no longer be remitted through PayConnexion, by Electronic Fund Transfer (EFT). The PayConnexion system is sunsetting, and will no longer be an available option. All other online payment options are available at Revenue Online. More information is available here.

The Colorado Department of Revenue Taxation Division is updating its payment system and is removing the PayConnexion payment option because the program is being sunset by its owner. The move will be complete after 4 p.m June 29.

Coloradans can still use the Division’s other online payment options, which include Revenue Online Direct Debit, credit card, debit card, e-check, cryptocurrency and ACH Credit. For a complete list of payment options, visit Revenue Online.

Coloradans who have future payments scheduled through Payconnexion will need to reschedule their tax payments via Revenue Online. Taxpayers need to create a Revenue Online account at least 48 hours before the first payment is made, if they do not already have an account. 

Taxpayers can contact the EFT Helpline by phone at (303) 205-8333, 8 a.m. to 4:30 p.m. Monday through Friday. To visit a Service Center for help, please schedule an appointment

How to Make a Payment Using Direct Debit on Revenue Online