2026 Property Tax Due Dates
February 28
First half (or full by April 30)
June 15
Second half
Payment Methods
Online, Mail, In-Person
Denver County Treasurer
How to Pay
Online
Pay using credit card or e-check
By Mail
Mail check payable to Denver County Treasurer
In Person
Visit the Treasurer's office — 201 W Colfax Ave, Dept 1010, Denver CO 80202, Mon-Fri 8am - 5pm
Other Counties in Colorado
About Denver County
Denver ( DEN-vər) is the capital and most populous city of the U.S. state of Colorado. Officially a consolidated city and county, it is located in the South Platte River valley on the western edge of the High Plains, and is just east of the Front Range of the Rocky Mountains (Rockies). Denver is the 19th-most populous city in the United States and the fifth-most populous state capital, with a population of 715,522 at the 2020 census.
Source: Wikipedia — content available under CC BY-SA 4.0
Related Resources
Get Deadline Reminders
We'll email you a fortnight before your property taxes are due.
Due dates shown are for reference only. Contact your county treasurer's office to confirm official deadlines before making payments.