2021 Property Taxes notices (payable in 2022) will be mailed by the end of January 2022.

Online payments are available from January 10th, 2022 through September 1, 2022

Tax Account Search Web Site

Property Tax Due Dates:

 February 28th and SECOND HALF: June 15th     

FULL PAYMENT: April 30th 

Property taxes become due on January 1 for the previous year. Payments may be paid in two equal installments or in one full installment; partial payments are not accepted.

Property Tax Payments can be:

Mailed - Please write the account number in the memo line of your check, enclose the appropriate payment coupon and return it in the enclosed envelope.
Routt County Treasurer
522 Lincoln Ave, Suite 22
Steamboat Springs, CO 80487   


Dropped off in our 24-Hour Tax Payment Box- adjacent to the ballot drop off box located in the alleyway behind the historic, downtown Court House at 522 Lincoln Avenue in Steamboat Springs, CO or in the green tax payment box outside of the Treasurer’s Office door, Suite 22 in the historic, downtown Court House, clearly marked "TAX PAYMENTS". 


Pay Online-  January 10th- September 1st. Additional processing fees will apply.

pay-now-199608648 Opens in new window

For questions, please Email Staff or call: 970.870.5555

 As part of our office's commitment to being environmentally friendly and simplifying tax payment processes for our residents, Routt County offers an electronic tax notice option that allows residents to receive their future tax notices electronically to a designated email address.  To receive an Electronic Tax Notice notification by email or to update your mailing address, please complete this address change form .

The Treasurer is responsible for mailing property tax notices; collecting, appropriating and disbursing taxes to the taxing authorities; receiving and depositing all monies for Routt County; disbursing monies upon order of the Board of Commissioners; and investing all excess funds.

  • We are responsible for all internal and external banking relationships. All deposits through the county are handled through the Treasurer’s office with the exception of a portion from the Routt County Sheriff.

  • We manage the County’s investment portfolio in accordance with Colorado State Statutes and the Routt County Investment Policy with the focus being safety and liquidity before yield.

  • We offer an online sale of tax liens, process abatements' and monitor bankruptcy proceedings.

  • Most importantly, we are here to serve you, the citizens of Routt County.

Property Taxes become due on January 1 for the previous year. Payments may be paid in two equal installments or in one full installment; partial payments are not accepted.    

  • FIRST HALF DUE: February 28
  • SECOND HALF DUE: June 15
  • FULL PAYMENT DUE: April 30

Per State Statute, failure to receive a property tax statement does not exempt the taxpayer from timely payment of taxes. If you do not receive a tax notice by the first week of February, please contact our office. Failure of any person to receive such statement shall not preclude collection by the Treasurer of the amount of taxes due and payable. C.R.S. 39-10-103, as amended.  

Electronic Notification and Delivery of Tax Notices       

The Colorado State General Assembly enacted legislation in 2010 allowing County Treasurers to send electronic notification to each person whose name appears on the tax list and warrant a statement or true and accurate notice of electronic statement availability, showing the total amount of taxes payable.

A taxpayer may request to receive statements and/or notification by electronic transmission. The taxpayer shall submit along with the request an electronic address to which the treasurer may send future statements. If a taxpayer subsequently requests to cease the electronic transmission of such statements and requests to receive future statements by mail, the treasurer shall comply with the written request.

Failure of a taxpayer to receive the electronic statement shall not preclude collection by the treasurer of the amount of taxes due from and payable by the taxpayer.

If you wish to participate in this program and would like to have property tax notices supplied electronically, please complete this address change form.  

For information on Redemption of a Tax Lien.

Additional Information and Help
If you believe your payment was made incorrectly, or if you need more information, call the Routt County Treasurer’s Office at 970-870-5555 or email your inquiry to treasurer@co.routt.co.us or write us at the address listed on our website.
We are not responsible for late fees due to payments not received if the website is down. 

Update Your Mailing Address

Please note: 

  • After September 1st, NO PERSONAL CHECKS WILL BE ACCEPTED.  All payments must now be made in certified funds (cash, cashier's check, money order) and are accepted in person at:   

Routt  County Treasurer's Office
522 Lincoln Avenue, Suite 22 in Steamboat Springs
(The historic downtown courthouse on 5th Street).    

  • Online payments will be unavailable beginning August 31, 2021 through the end of the year. 

The Treasurer's Office bills, collects and distributes property taxes for the towns, schools and special districts located within Routt County.  Such as:

  • Schools
  • Police and Fire Protection
  • County and City Roads
  • Water and Sewer Lines
  • Public Libraries
  • Recreation and Parks
  • Public Health
  • Social Services
  • Court Systems    

The amount of taxes payable annually on a property is determined by the assessment process and the total mill levies for the taxing authorities that provide public services. The County Assessor establishes the value of all property for tax purposes. The taxing authorities use the assessed value to determine their mill levies. A mill is 1/10th of a penny or $1 revenue for each $1,000 of assessed valuation.