Alamogordo, Otero County, New Mexico Property Taxes
Property Taxes in Alamogordo, New Mexico
Median Alamogordo, New Mexico effective property tax rate: 0.85%, significantly lower than the national median of 1.02%, and equal to the New Mexico state median of 0.85%.
Median Alamogordo, New Mexico home value: $128,606
Median annual Alamogordo, New Mexico tax bill: $984, $1,416 lower than the national median property tax bill of $2,400.
How are property taxes in Otero calculated?
Property taxes in Alamogordo, New Mexico 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 Alamogordo's property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Alamogordo, knowing local tax details benefits homeowners and investors.
Last Updated April 13, 2026
Alamogordo, Otero County, New Mexico Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
0.85%
Estimate Property Tax Bill
$1,093
$1,014
How Does the Alamogordo Property Tax Calculator Work?
Use this Alamogordo property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies Alamogordo's median effective tax rate of 0.85% — based on actual property records in Otero 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 Alamogordo'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 Alamogordo: rates range from 0.85% in 88310 to 0.85% in 88310, 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 Alamogordo.
About Alamogordo Property Taxes
About Property Taxes in Alamogordo, Otero, New Mexico
Alamogordo's median effective property tax rate of 0.85% is lower than the New Mexico state median of 0.85% and lower than the national median of 1.02%. This rate reflects the Otero County base levy combined with local school district levies and special assessment districts that vary by subdivision throughout the city.
Property tax rates are not uniform across Alamogordo. Homeowners in the 88310 ZIP code carry a median effective rate of 0.85%, while those in the lowest ZIP code pay 0.85%. This spread reflects how school district boundaries and local assessment districts are drawn across Otero County. Understanding which part of Alamogordo you live in can make a meaningful difference to your annual tax bill.
Alamogordo homeowners who believe their assessed value is too high can file a formal appeal with the Tax Assessor before the May 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 Alamogordo, Otero County, New Mexico
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 Alamogordo's effective property tax rate to other cities in New Mexico and the median property tax rates in New Mexico 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 Alamogordo Tax Rate
0.85%
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 Otero County Tax Rate
0.76%
Median Effective New Mexico Tax Rate
0.85%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Alamogordo, Otero County, New Mexico
| Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 88310 | 0.62% | 0.75% | 0.85% | 0.85% | 0.85% |
| 88311 | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Property Tax Assessment Values Across Alamogordo, Otero County, New Mexico
When examining property taxes in Alamogordo, New Mexico, 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 Otero 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 are sent in the spring each year and typically reach your mailbox by the middle of the month. 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.
For example, the median home price in Alamogordo is $128,606, with tax bills ranging significantly across the county. Zip code 88310 has the highest median home price at $129,935. Alamogordo’s median tax bill is $984, compared with the national median property tax bill of $2,400.
Property Tax Assessment Values Across Alamogordo, Otero County, New Mexico
Source: Ownwell
$72,463
$123,986
$175,509
Median Alamogordo Market Value
$128,606
Median Otero County Market Value
$122,912
Median New Mexico Market Value
$129,686
Median United States Market Value
$235,294
Property Tax Assessment Values Across Alamogordo, Otero County, New Mexico
| Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 88310 | $54,636 | $83,034 | $129,935 | $203,044 | $291,178 |
| 88311 | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Property Tax Bills Across Alamogordo, Otero County, New Mexico
Property tax bills in Alamogordo are calculated by applying the local tax rate to a home’s assessed value, which is based on the property’s market value and any exemptions or special assessments that may apply. For homeowners, the bill is shaped by how the home is valued, the tax rate set by local jurisdictions, and whether the property qualifies for relief that lowers the taxable amount. With a median home price of $128,606, the tax burden can vary widely from one household to another.
The tax bill directly affects monthly housing costs and long-term affordability. In Alamogordo, the 25th percentile tax bill is $619, while the 75th percentile is $1,571 and the 90th percentile is $2,265. The median tax bill in ZIP code 88310 is $995, which is well below the national median property tax bill of $2,400.
Median Alamogordo Tax Bill
$984
Median Otero County Tax Bill
$860
Median New Mexico Tax Bill
$1,249
Median United States Tax Bill
$2,400
Property Tax Bills Across Alamogordo, Otero County, New Mexico
| Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 88310 | $391 | $630 | $995 | $1,586 | $2,279 |
| 88311 | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Don't miss the deadline to appeal!
Dates | |
|---|---|
| Appeal Deadline | April 1 |
Links | |
|---|---|
| Otero Tax Assessor | |
| Website | oterocountynm-assessor.tylerhost.net |