TaxDrop
Start My Protest

Alamosa County, Colorado Property Taxes (2026)

Alamosa County homeowners pay a median property tax of $968/year on a median home value of $218,800 — an effective rate of 0.44%, which is below the national median of 1.02%. Alamosa County has a population of approximately 16,515.

Appeal Your Alamosa County Property Taxes with TaxDropCheck Your Tax Rate — Free Calculator

Effective Tax Rate

0.44%

Higher than the Colorado median of 0.00%

Median Home Value

$218,800

Annual Tax Bill

$968

~$81/month

Est. Annual Savings

$145

If reduced by 15%

Free Tax Check

Alamosa County, Colorado Property Tax Calculator

Enter your address to instantly see if you're overpaying on property taxes. Our tool compares your assessed value against recent comparable sales in Alamosa County to estimate your potential savings.

  • Takes less than 2 minutes
  • Uses real Alamosa County comparable sales data
  • 100% free — no credit card required
Check Your Property Tax Rate →

Average Annual Savings

$145

Estimated savings for Alamosa County homeowners

Property Tax Rates: Alamosa County vs. Colorado vs. National

Alamosa County0.44%
Colorado Median0.00%
National Median1.02%

Key stat: The effective property tax rate in Alamosa County, Colorado is 0.44%, compared to the Colorado median of 0.00% and the national median of 1.02%. (Source: U.S. Census Bureau, ACS 5-Year Estimates)

How Alamosa County Compares Across Colorado

See where Alamosa County's tax metrics fall relative to all 64 Colorado counties.

Tax Rate Distribution

Percentile distribution across all Colorado counties

10th

0.00%

25th

0.00%

Median

0.00%

75th

0.00%

90th

1.00%

Home Value Distribution

Percentile distribution across all Colorado counties

10th

$161,120

25th

$220,750

Median

$358,350

75th

$536,425

90th

$668,450

Tax Bill Distribution

Percentile distribution across all Colorado counties

10th

$531

25th

$880

Median

$1,293

75th

$1,914

90th

$2,838

Alamosa County County Assessor Information

Alamosa County County Assessor

Assessing Authority

Alamosa County Assessor

Appeal Deadline

June 1

Colorado appeal filing deadline

State

Colorado

How to appeal

Let TaxDrop handle it for you →

How to Appeal Your Property Taxes in Alamosa County

If you own property in Alamosa County, you have the legal right to appeal your assessed value. Here is the step-by-step process:

1

Review your assessment notice

Check the assessed value from the Alamosa County Assessor. Compare it to recent sales of similar homes in your area.

2

File your appeal before the deadline

The Colorado deadline is June 1. Missing this deadline means waiting until the next assessment year.

3

Gather supporting evidence

Compile recent comparable sales, photos of property condition issues, independent appraisals, or any factors that reduce your home's value.

4

Present your case

Attend a hearing or submit your evidence to the County Assessor. Present clear data showing your assessed value is too high.

5

Receive your decision

If successful, your assessed value and tax bill will be reduced. With a median bill of $968, even a 10-15% reduction means $97-$145 in annual savings.

Skip the hassle — let TaxDrop handle it

TaxDrop's licensed consultants analyze your property, build your case with comparable sales data, and represent you through the entire appeal process. You pay nothing unless we save you $500 or more.

Start Your Alamosa County Appeal →Free Tax Rate Calculator

Property Tax Exemptions in Colorado

Colorado homeowners may qualify for exemptions that reduce their taxable value. Common exemptions include:

Homestead Exemption

Available to primary residence owners. Reduces the assessed value used to calculate your tax bill.

Senior/Over-65 Exemption

Additional exemption for homeowners age 65+. May include a tax ceiling that freezes your bill.

Disability Exemption

For homeowners with qualifying disabilities. Similar benefits to the over-65 exemption.

Veteran Exemption

Disabled veterans may receive partial or full exemptions depending on disability rating.

Frequently Asked Questions

What is the property tax rate in Alamosa County, Colorado?
The median effective property tax rate in Alamosa County, Colorado is 0.44%. On a home valued at $218,800, the median annual property tax bill is $968. Source: U.S. Census Bureau, ACS 2026.
How much are property taxes in Alamosa County?
The median annual property tax bill in Alamosa County is $968, which works out to approximately $81/month. This is based on the median home value of $218,800 and an effective tax rate of 0.44%.
How do I appeal my property taxes in Alamosa County?
To appeal your property taxes in Alamosa County, Colorado, you need to file with the Alamosa County Assessor before the deadline of June 1. You'll need evidence that your assessed value exceeds your property's market value, such as recent comparable sales. TaxDrop can handle this entire process for you — you pay nothing unless we save you $500 or more.
Is Alamosa County a high property tax area?
Alamosa County's effective tax rate of 0.44% is below the national median of 1.02%. It's also above the Colorado median of 0.00%, making it one of the higher-taxed counties in the state.
What is the deadline to appeal property taxes in Colorado?
The deadline to appeal property taxes in Colorado is June 1. It's important to file before this deadline — missing it means waiting until the next assessment cycle. TaxDrop monitors deadlines and files on your behalf to ensure you never miss the window.
Can TaxDrop help lower my Alamosa County property taxes?
Yes. TaxDrop helps homeowners in Alamosa County, Colorado appeal their property tax assessments. We analyze your property, compare it against local comparable sales, and handle the entire appeal process. Our fee is 25% of your savings — and if we don't save you at least $500, you pay nothing.

Nearby Counties

Adams County

Rate: 0.60%

Tax bill: $2,770

Arapahoe County

Rate: 0.53%

Tax bill: $2,767

Archuleta County

Rate: 0.34%

Tax bill: $1,541

Baca County

Rate: 0.41%

Tax bill: $496

Bent County

Rate: 0.39%

Tax bill: $532

Boulder County

Rate: 0.54%

Tax bill: $3,821

← View all 64 Colorado counties

Stop overpaying on property taxes

30-60% of properties are over-assessed, but only 5% of homeowners challenge their bill. TaxDrop makes it easy to fight back. No upfront cost. No fee if we save you less than $500.

Check Your Savings