Home
/US Property Taxes
/Texas
/Cameron County
/Mcallen

Mcallen, Cameron County, Texas Property Taxes

$774 avg. annual savings
No Upfront Costs
You only pay if we save

Property Taxes in Mcallen, Texas

  • Median McAllen, Texas effective property tax rate: 1.74%, significantly higher than the national median of 1.02%, and higher than the Texas state median of 1.48%.

  • Median McAllen, Texas home value: $250,764

  • Median annual McAllen, Texas tax bill: $4,368, higher than the national median property tax bill of $2,400.

How are property taxes in Cameron calculated?

Property taxes in McAllen, Texas 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 McAllen's property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in McAllen, knowing local tax details benefits homeowners and investors.

Last Updated April 13, 2026

Mcallen, Cameron County, Texas Property Tax Bill Calculator

$100,000

$1,500,000

$3,000,000

Median Effective Tax Rate

1.74%

Estimate Property Tax Bill

$4,363

$4,049

SAVE WITH OWNWELL

$774

Average Annual Tax Savings

How Does the McAllen Property Tax Calculator Work?

Use this McAllen property tax calculator to estimate your annual tax bill. Enter your property's assessed value and our calculator applies McAllen's median effective tax rate of 1.74% — based on actual property records in Cameron 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 McAllen'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 McAllen: rates range from local differences in school district levies and assessment districts, which can change your final tax bill even when two homes have similar market values. McAllen's median effective rate is higher than Texas's 1.48% median rate, and the typical bill is $4,368, compared with the $2,400 national median property tax bill.

If your estimate is higher than expected, Ownwell can appeal your McAllen assessment — you only pay if we save you money.

About Mcallen Property Taxes

About Property Taxes in McAllen, Cameron, Texas

McAllen's median effective property tax rate of 1.74% is higher than the Texas state median of 1.48% and higher than the national median of 1.02%. This rate reflects the Cameron County base levy combined with local school district levies and Municipal Utility Districts (MUDs) that vary by subdivision throughout the city.

Property tax rates are not uniform across McAllen. Homeowners in the highest ZIP code carry a median effective rate of 1.74%, while those in the lowest pay 1.74%. This spread reflects how school district boundaries and local assessment districts are drawn across Cameron County. Understanding which part of McAllen you live in can make a meaningful difference to your annual tax bill.

McAllen homeowners who believe their assessed value is too high can file a formal appeal with the local Appraisal District before the May 15, 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 Mcallen, Cameron County, Texas

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 McAllen's effective property tax rate to other cities in Texas and the median property tax rates in Texas and the U.S.

Property Tax Rates Across Mcallen, Cameron County, Texas

Source: Ownwell

0.27%

1.31%

2.36%

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 Mcallen Tax Rate

1.74%

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 Cameron County Tax Rate

1.33%

Median Effective Texas Tax Rate

1.48%

Median Effective United States Tax Rate

1.02%

Property Tax Rates Across Mcallen, Cameron County, Texas

Zip10th Percentile25th PercentileMedian Tax Rate75th Percentile90th Percentile
78503N/AN/AN/AN/AN/A

Source: Ownwell

Property Tax Assessment Values Across Mcallen, Cameron County, Texas

When examining property taxes in McAllen, Texas, 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 Cameron 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 Cameron County, assessment notices are sent in April each year. They'll typically reach your mailbox by the middle of April.

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 McAllen.

For example, the median home price in McAllen is $250,764, with tax bills ranging significantly across the county. The median property tax bill is $4,368, compared with the national median property tax bill of $2,400 and the national median property tax rate of 1.02%.

Property Tax Assessment Values Across Mcallen, Cameron County, Texas

Source: Ownwell

$13,508

$221,167

$428,825

Median Mcallen Market Value

$250,764

Median Cameron County Market Value

$155,094

Median Texas Market Value

$258,851

Median United States Market Value

$235,294

Property Tax Assessment Values Across Mcallen, Cameron County, Texas

Zip10th Percentile25th PercentileMedian Home Price75th Percentile90th Percentile
78503N/AN/AN/AN/AN/A

Source: Ownwell

Property Tax Bills Across Mcallen, Cameron County, Texas

How Are Property Tax Bills Calculated in McAllen?

Property tax bills in McAllen are based on the assessed value of a home, not the purchase price, and the final bill depends on local tax rates set by taxing authorities in Cameron County. When a home’s market value rises, the assessed value can increase too, which may lead to a higher property tax bill. For homeowners, that means the amount owed can change even if nothing about the property itself has changed. The median home price in McAllen is $250,764, and the property tax bill at the 25th, 75th, and 90th percentiles is $4,368, well above the national median property tax bill of $2,400 and the national median property tax rate of 1.02%.

Ownwell helps homeowners challenge inaccurate assessments and identify exemptions that may lower their property tax bills. By reviewing your property tax bill and market value, Ownwell works to help you save money and avoid paying more than you should.

Property Tax Bills Across Mcallen, Cameron County, Texas

Source: Ownwell

$219

$3,444

$6,669

Median Mcallen Tax Bill

$4,368

Median Cameron County Tax Bill

$1,458

Median Texas Tax Bill

$3,441

Median United States Tax Bill

$2,400

Property Tax Bills Across Mcallen, Cameron County, Texas

Zip10th Percentile25th PercentileMedian Tax Bill75th Percentile90th Percentile
78503N/AN/AN/AN/AN/A

Source: Ownwell

Don't miss the deadline to protest!

Frequently Asked Property Tax Questions in Mcallen, Texas

How are property taxes calculated in Mcallen, Texas?
Property taxes in Mcallen, Texas are calculated by multiplying your property's assessed value by the applicable tax rate set by local taxing authorities. The assessed value is determined by the county assessor and may differ from your property's market value depending on local assessment ratios and exemptions.
How do I appeal my property taxes in Mcallen, Texas?
To appeal your property taxes in Mcallen, Texas, you typically need to file a formal protest or appeal with your local appraisal district or assessor's office by the stated deadline. You'll need evidence such as comparable sales, a recent independent appraisal, or documentation of property condition issues. Ownwell can handle this entire process for you.
What property tax exemptions are available in Mcallen, Texas?
Common property tax exemptions in Mcallen, Texas include homestead exemptions for primary residences, senior citizen exemptions, veteran exemptions, and disability exemptions. Exemption amounts and eligibility requirements vary by county. Contact your local appraisal district or check Ownwell for details specific to your property.
When are property taxes due in Mcallen, Texas?
Property tax deadlines in Mcallen, Texas vary by county but typically include an assessment notice period in spring or early summer, followed by an appeal deadline, and a tax payment due date in the fall or winter. Check with your county assessor's office for specific dates in your area.
How can Ownwell help reduce my property taxes in Mcallen, Texas?
Ownwell provides professional property tax appeal services in Mcallen, Texas. Our team analyzes your assessment, gathers evidence, files all paperwork, and represents you at hearings — all with no upfront cost. You only pay a percentage of your savings if we successfully lower your tax bill.