San Juan County, Colorado Property Taxes
Property Taxes in San Juan County, Colorado
Median San Juan County effective property tax rate: 0.28%, significantly lower than the national median of 1.02%.
Median San Juan County home value: $479,342
Median annual San Juan County tax bill: $1,308, $1,092 lower than the national median property tax bill of $2,400.
How are property taxes in San Juan County calculated?
Property taxes in San Juan County 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 your county's property tax system, exemptions, and reduction opportunities can lead to significant savings. Whether you live in San Juan County or another part of San Juan County, knowing local tax details benefits homeowners and investors.
Last Updated April 13, 2026
San Juan County, Colorado Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
0.28%
Estimate Property Tax Bill
$1,342
$1,245
How Does the San Juan County Property Tax Calculator Work?
Use this San Juan County property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies San Juan County's median effective tax rate of 0.28% to generate your estimate.
Enter your property's estimated assessed value — the figure the appraisal district assigns for tax purposes, which is typically lower than market value after applicable exemptions. Our calculator uses the median effective rate for a more accurate estimate than the statutory millage rate alone.
Your actual bill may vary based on your specific exemptions, local school district levies, and any special assessment districts that apply to your property. San Juan County's median tax rate is lower than Colorado's 0.50% median rate and far below the 1.02% national median property tax rate. The county's $1,308 median property tax bill is also lower than the $2,400 national median property tax bill.
For a more precise estimate, scroll down to explore city and ZIP code-level tax rate trends across San Juan County.
Property Tax Rates Across San Juan County, Colorado
What Are Effective Property Tax Rates Across San Juan County?
Local government entities set tax rates, which vary widely across San Juan County. Each year, the county estimates its budget for public services and divides that total by the assessed value of all taxable property within its jurisdiction.
Below, compare San Juan County's effective property tax rate to other counties in Colorado or the U.S. median of 1.02%.
San Juan County's median effective rate stands at 0.28%, which is lower than the national median of 1.02%. Within San Juan County, the highest rate is found in Silverton at 0.28%, while Silverton has the lowest at 0.28%.
These variations reflect differences in local school district levies, metro districts assessments, and special district bonds — which compound the base county rate.
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 San Juan County Tax Rate
0.28%
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 Colorado Tax Rate
0.50%
Median Effective United States Tax Rate
1.02%
Property Tax Assessment Values Across San Juan County, Colorado
When examining property taxes in San Juan County, 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 San Juan 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 San Juan County, assessment notices are sent in the spring each year. They'll typically reach your mailbox by the middle of May.
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. The median tax bill in San Juan County is $1,308, compared with the national median property tax bill of $2,400 and the national median property tax rate of 1.02%. Tax bills range across the county, with Durango at $1,342 and Silverton at $1,308. Silverton also has the highest median home price at $497,104, while the county median home price is $479,342.
Property Tax Assessment Values Across San Juan County, Colorado
Source: Ownwell
$460,000
$478,552
$497,104
Median San Juan County Market Value
$479,342
Median Colorado Market Value
$519,879
Median United States Market Value
$235,294
Property Tax Bills Across San Juan County, Colorado
Property tax bills in San Juan County are calculated by applying the local tax rate to a home’s assessed value, which is based on the market value of the property. That means the bill depends on both what the home is worth and the tax rate set by local taxing authorities. For homeowners, this can create meaningful differences from one property to another, even within the same county.
With a median home price of $479,342, property tax bills can vary widely. The 25th percentile tax bill is $830, while the 75th percentile is $1,795 and the 90th percentile reaches $2,296. The county’s median tax bills also differ by city, with Durango at $1,342 and Silverton at $1,308. Compared with the national median property tax rate of 1.02% and the national median property tax bill of $2,400, many homeowners in San Juan County may see bills below the national median, though the exact amount depends on assessed value and local rates.
Median San Juan County Tax Bill
$1,308
Median Colorado Tax Bill
$2,732
Median United States Tax Bill
$2,400
Don't miss the deadline to appeal!
Dates | |
|---|---|
| Appeal Deadline | June 8 |
Links | |
|---|---|
| San Juan Tax Assessor | |
| Website | sanjuancounty.colorado.gov |