Hamilton, Routt County, Colorado Property Taxes
Property Taxes in Hamilton, Colorado
Median Hamilton, Colorado effective property tax rate: 0.51%, significantly lower than the national median of 1.02%, and slightly higher than the Colorado state median of 0.50%.
Median Hamilton, Colorado home value: $413,460
Median annual Hamilton, Colorado tax bill: $2,444, $44 higher than the national median property tax bill of $2,400.
How are property taxes in Routt calculated?
Property taxes in Hamilton, Colorado are calculated based on the tax assessed value, which is often lower than the actual market value due to property tax exemptions such as the homestead or senior exemption.
Understanding Hamilton's property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Hamilton, knowing local tax details benefits homeowners and investors.
Last Updated April 13, 2026
Hamilton, Routt County, Colorado Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
0.51%
Estimate Property Tax Bill
$2,109
$1,957
How Does the Hamilton Property Tax Calculator Work?
Use this Hamilton property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies Hamilton's median effective tax rate of 0.51% — based on actual property records in Routt County — to generate your estimate.
Enter your property's estimated assessed value — the figure the local assessor uses to calculate your bill, which reflects any exemptions you hold and is typically lower than your home's market value. Our calculator applies Hamilton's median effective rate across all local levies, providing a more accurate estimate than applying a single county millage rate.
Hamilton's tax rate is lower than Colorado's 0.50% state median tax rate, while the median property tax bill is $2,444, which is $44 higher than the state median bill. Rates are the same across ZIP code 81638, so your estimate should remain consistent within the area.
For a more precise estimate, scroll down to explore ZIP code-level tax rate trends across Hamilton.
About Hamilton Property Taxes
About Property Taxes in Hamilton, Routt, Colorado
Hamilton's median effective property tax rate of 0.51% is lower than the Colorado state median of 0.50% and higher than the national median of 1.02%. This rate reflects the Routt County base levy combined with local school district levies and metro districts that vary by subdivision throughout the city.
Property tax rates are not uniform across Hamilton. Homeowners in the 81638 ZIP code carry a median effective rate of 0.51%, while those in the same ZIP also pay 0.51%. This spread reflects how school district boundaries and local assessment districts are drawn across Routt County. Understanding which part of Hamilton you live in can make a meaningful difference to your annual tax bill.
Hamilton homeowners who believe their assessed value is too high can file a formal appeal with the local Tax Assessor before the June 1, 2026 deadline each year.
If your estimated bill above seems higher than expected, Ownwell can review your assessment and protest on your behalf. You only pay if we save you money.
Property Tax Rates Across Hamilton, Routt County, Colorado
As noted earlier, local government entities set tax rates, which can vary widely within a state.
Why? Because annually, each county estimates its required budget to provide services and divides that by the total value of all taxable property within its jurisdiction. This calculation results in the property tax rate.
While there are votes and laws involved in setting tax rates and budgets, in a nutshell, this is the annual process.
Below, you can compare Hamilton's effective property tax rate to other cities in Colorado and the median property tax rates in Colorado and the U.S.
Our median effective property tax rate (tax bill ÷ assessor's market value) accounts for exemptions and deductions, making it more accurate than the general median tax rate, which is the midpoint of statutory rates before adjustments.
Median Effective Hamilton Tax Rate
0.51%
Our median effective property tax rate (tax bill ÷ assessor's market value) accounts for exemptions and deductions, making it more accurate than the general median tax rate, which is the midpoint of statutory rates before adjustments.
Median Effective Routt County Tax Rate
0.28%
Median Effective Colorado Tax Rate
0.50%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Hamilton, Routt County, Colorado
| Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 81638 | 0.41% | 0.44% | 0.51% | 0.98% | 1.33% |
Source: Ownwell
Property Tax Assessment Values Across Hamilton, Routt County, Colorado
When examining property taxes in Hamilton, Colorado, understanding the distinction between "market value" and "assessed value" is crucial.
The market value is what a willing buyer would pay to a willing seller in an open and competitive market, often influenced by location, property condition, and economic market trends. The Routt County assessor estimates the market value for tax purposes.
The assessed value is the market value minus any applicable exemptions or limits determined by local laws and offerings. The tax assessed value is the figure used to calculate your property taxes or the amount multiplied by your tax rate to get your tax bill.
Assessment notices:
In Routt County, assessment notices are sent in May each year.
Each property owner receives an assessment notice that contains both the market value and assessed value, along with an estimate of your property tax bill. By providing insights into how assessed and market values are determined, this section helps property owners navigate their tax responsibilities and understand the valuation processes affecting their property taxes in Hamilton.
For example, the median home price in Hamilton is $413,460, with tax bills ranging significantly across the county. 81638 has the highest median home price at $413,460.
Property Tax Assessment Values Across Hamilton, Routt County, Colorado
Source: Ownwell
$287,690
$681,555
$1,075,420
Median Hamilton Market Value
$413,460
Median Routt County Market Value
$888,485
Median Colorado Market Value
$519,879
Median United States Market Value
$235,294
Property Tax Assessment Values Across Hamilton, Routt County, Colorado
| Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 81638 | $37,592 | $140,660 | $413,460 | $772,290 | $1,386,092 |
Source: Ownwell
Property Tax Bills Across Hamilton, Routt County, Colorado
Property tax bills in Hamilton are based on the assessed value of a home, not the market price alone. Local tax rates are applied to that assessed value, and the resulting bill can vary depending on the property’s location and any applicable exemptions or special district levies. With a median home price of $413,460, homeowners in the city can see very different tax outcomes depending on how their property is assessed.
The typical tax bill in Hamilton is $2,444, which is slightly above the national median property tax bill of $2,400 and above the national median property tax rate of 1.02%. Bills can range widely, with the 25th percentile at $1,209 and the 75th percentile at $4,584, while the 90th percentile reaches $9,873. That spread shows how much property taxes can affect household budgets, especially for homeowners with higher assessed values or fewer offsets.
Median Hamilton Tax Bill
$2,444
Median Routt County Tax Bill
$3,002
Median Colorado Tax Bill
$2,732
Median United States Tax Bill
$2,400
Property Tax Bills Across Hamilton, Routt County, Colorado
| Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 81638 | $314 | $1,209 | $2,444 | $4,584 | $9,873 |
Source: Ownwell
Don't miss the deadline to appeal!
Dates | |
|---|---|
| Appeal Deadline | June 1 |
Links | |
|---|---|
| Routt Tax Assessor | |
| Website | property.spatialest.com |