Collected and spent
Not on file yet.
Where the money comes from
One tax.
Property tax
3.562 mills
Source · Boulder County Assessor, Boulder County Assessor 2025 Mill Levies. Read on May 28, 2026.
Who decides
Not on file yet.
When decisions happen
Not on file yet.
How to reach it
Not on file yet.
Also on this tax bill
A Boulder Public Library District address pays these governments too.
On every bill in Boulder Public Library District
Sources
What it is
Boulder County Assessor, Boulder County Assessor 2025 Mill Levies. Read on May 28, 2026.
Taxes
Boulder County Assessor, Boulder County Assessor 2025 Mill Levies. Read on May 28, 2026.
To act on what you have read
Who Taxes Me describes. These three tools, made by the same team, are where you can do something about it. Each opens in a new tab.
Go to TaxTrace
Influence what and how much you are taxed
Go to 2zips
Compare taxes between two places
Spruce · coming soon
Influence improvements in your city