Property Taxes in Tombstone, Arizona
Median Tombstone, Arizona effective property tax rate: 0.70%, significantly higher than the national median of 1.02%, and lower than the Arizona state median of 0.51%.
Median Tombstone, Arizona home value: $114,228
Median annual Tombstone, Arizona tax bill: $688, lower than the national median property tax bill of $2,400.
How are property taxes in Cochise calculated?
Property taxes in Tombstone, Arizona 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 Tombstone's property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Tombstone, knowing local tax details benefits homeowners and investors.
Last Updated April 13, 2026
How Does the Tombstone Property Tax Calculator Work?
Use this Tombstone property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies Tombstone's median effective tax rate of 0.70% — based on actual property records in Cochise County — to generate your estimate.
Enter your property's estimated assessed value — the figure the local appraisal district uses to calculate your bill, which reflects any exemptions you hold and is typically lower than your home's market value. Our calculator applies Tombstone's median effective rate across all local levies, providing a more accurate estimate than applying a single county millage rate.
Your bill may vary by ZIP code within Tombstone: rates range from 0.70% in 85638 to 0.70% in 85638, primarily due to differences in school district levies and local assessment districts.
For a more precise estimate, scroll down to explore ZIP code-level tax rate trends across Tombstone.
About Tombstone Property Taxes
About Property Taxes in Tombstone, Cochise, Arizona
Tombstone’s median effective property tax rate of 0.70% is higher than the Arizona state median of 0.51% and lower than the national median of 1.02%. This rate reflects the Cochise County base levy combined with local school district levies and Community facilities districts (CFDs) that vary by subdivision throughout the city.
Property tax rates are not uniform across Tombstone. Homeowners in the 85638 ZIP code carry a median effective rate of 0.70%, while those in the same ZIP code pay 0.70%. This spread reflects how school district boundaries and local assessment districts are drawn across Cochise County. Understanding which part of Tombstone you live in can make a meaningful difference to your annual tax bill.
Tombstone homeowners who believe their assessed value is too high can file a formal appeal with the local Tax Assessor before the April 28, 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 Tombstone, Cochise County, Arizona
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 Tombstone's effective property tax rate to other cities in Arizona and the median property tax rates in Arizona 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 Tombstone Tax Rate
0.70%
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 Cochise County Tax Rate
0.87%
Median Effective Arizona Tax Rate
0.51%
Median Effective United States Tax Rate
1.27%
Property Tax Rates Across Tombstone, Cochise County, Arizona
| Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 85638 | 0.53% | 0.63% | 0.70% | 0.79% | 0.89% |
Source: Ownwell
Property Tax Assessment Values Across Tombstone, Cochise County, Arizona
When examining property taxes in Tombstone, Arizona, 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 Cochise County appraisal district 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 Cochise County, assessment notices are sent in the spring each year. They'll typically reach your mailbox by the middle of March.
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 Tombstone.
For example, the median home price in Tombstone is $114,228, with tax bills ranging significantly across the county. 85638 has the highest median home price at $114,228.
Property Tax Assessment Values Across Tombstone, Cochise County, Arizona
Source: Ownwell
$44,900
$137,341
$229,782
Median Tombstone Market Value
$114,228
Median Cochise County Market Value
$135,808
Median Arizona Market Value
$327,500
Median United States Market Value
$274,101
Property Tax Assessment Values Across Tombstone, Cochise County, Arizona
| Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 85638 | $37,634 | $60,050 | $114,228 | $175,627 | $242,992 |
Source: Ownwell
Property Tax Bills Across Tombstone, Cochise County, Arizona
How are property tax bills calculated in Tombstone?
Property tax bills in Tombstone are based on the assessed value of a home, not the market price alone. Local taxing authorities apply tax rates to that assessed value, which helps determine the final bill. Factors such as property characteristics, location, and any applicable exemptions can influence the amount a homeowner owes.
For Tombstone homeowners, the median home price is $114,228, and the median property tax bill is $688.00 in ZIP code 85638. That figure is below the national median property tax bill of $2,400 and also below the national median property tax rate of 1.02%. Bills can still vary widely, with the 25th percentile at $345 and the 75th percentile at $1,113.
Because property taxes are tied to assessed value, changes in valuation can affect what homeowners pay each year. A higher assessed value can raise the bill, while exemptions or successful appeals may lower it.
Median Tombstone Tax Bill
$688
Median Cochise County Tax Bill
$1,018
Median Arizona Tax Bill
$1,695
Median United States Tax Bill
$3,209
Property Tax Bills Across Tombstone, Cochise County, Arizona
| Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 85638 | $157 | $345 | $688 | $1,113 | $1,526 |
Source: Ownwell
Don't miss the deadline to appeal!
Dates | |
|---|---|
| Appeal Deadline | April 28 |
Links | |
|---|---|
| Cochise Tax Assessor | |
| Website | asr.cochise.gov |