Otero County, NM Property Taxes (2026)

Otero County owners pay a median of $841 a year on a median home value of $149,500, an effective rate of 0.56%. That's the 15th-highest rate of 33 New Mexico counties with Census data, above the New Mexico county median of 0.55%.

Updated October 2026 · Data: U.S. Census Bureau, American Community Survey 5-Year Estimates (2019–2023)

Is your Otero appraisal too high?

We compare your value to recent Otero County sales and show you in about a minute whether a appeal is worth it.

  • Free check
  • No credit card

Effective tax rate

0.56%

15th highest of 33 in NM

Median annual bill

$841

~$70/month

Median home value

$149,500

New Mexico county median

0.55%

Effective rate

What a protest could save you in Otero County

Enter the market value from your appraisal notice. We apply Otero County's 0.56% effective rate and a 10–15% reduction, the typical range for successful protests.

$
Est. annual tax
$837
Savings at 10–15% off
$84–$126
Check my actual assessment →

Otero County vs. New Mexico vs. U.S. property tax rates

Otero County0.56%
New Mexico county median0.55%
U.S. county median0.84%

Key stat: Otero County's effective property tax rate is 0.56%, vs. 0.55% for the median New Mexico county and 0.84% for the median U.S. county. It ranks 15th of 33 in New Mexico. Effective rate = median tax bill ÷ median home value, so it already reflects typical exemptions. (Source: U.S. Census Bureau, American Community Survey 5-Year Estimates (2019–2023))

How to appeal your property taxes in Otero County

  1. 1

    Review your assessment notice

    Check the assessed value from the Otero County Assessor. Compare it to recent sales of similar homes nearby.

  2. 2

    File your appeal before the deadline

    The Otero County deadline is Within 30 days of notice. Missing it means waiting until the next assessment year.

  3. 3

    Gather evidence

    Recent comparable sales, photos of condition issues, repair estimates or an independent appraisal.

  4. 4

    Present your case

    Submit evidence or attend a hearing with the County Assessor.

  5. 5

    Get your decision

    If you win, your assessed value and bill go down. On a $841 bill, 10–15% off is $84–$126 a year.

Want help with it?

TaxDrop builds your case from comparable sales data.

Check my assessment

Property tax exemptions in New Mexico

New Mexico homeowners may qualify for exemptions that reduce taxable value. Check with the Otero County Assessor for amounts.

Homestead exemption

For your primary residence. Reduces the value used to calculate your bill.

Senior / over-65

Many states add an exemption or freeze for owners 65 and older.

Disability

For homeowners with qualifying disabilities, often similar to the over-65 benefit.

Veterans

Disabled veterans may get partial or full exemptions depending on rating.

Frequently Asked Questions

What is the property tax rate in Otero County, New Mexico?
The median effective property tax rate in Otero County is 0.56%: a median annual bill of $841 on a median home value of $149,500. That's the 15th-highest rate of 33 New Mexico counties with Census data. Your own rate depends on which city, school district and special districts you're in. Source: U.S. Census Bureau, American Community Survey 5-Year Estimates (2019–2023).
How much are property taxes in Otero County?
The median Otero County property tax bill is $841 a year, about $70 a month, compared with a New Mexico county median of $893.
What is the deadline to appeal property taxes in Otero County?
The deadline to appeal in Otero County is Within 30 days of notice. Missing it means waiting until the next assessment cycle.
Is Otero County a high property tax area?
Otero County's 0.56% effective rate is above the New Mexico county median of 0.55% and below the U.S. county median of 0.84%. That's the 15th-highest rate of 33 New Mexico counties with Census data.
Can TaxDrop help lower my Otero County property taxes?
TaxDrop analyzes your property against local comparable sales and helps you appeal your assessment.

Property taxes in nearby counties

Doña Ana County

Rate: 0.68%

Median bill: $1,404

Lincoln County

Rate: 0.54%

Median bill: $1,143

Eddy County

Rate: 0.50%

Median bill: $995

Sierra County

Rate: 0.55%

Median bill: $793

Chaves County

Rate: 0.64%

Median bill: $915

Socorro County

Rate: 0.55%

Median bill: $792

Luna County

Rate: 0.58%

Median bill: $648

Torrance County

Rate: 0.47%

Median bill: $677

← All 33 New Mexico counties

Stop overpaying on property taxes

See in about a minute whether your Otero value looks too high.

Check my assessment — free