San Perlita, Willacy County, Texas Property Taxes
Property Taxes in San Perlita, Texas
Median San Perlita, Texas effective property tax rate: 2.19%, significantly higher than the national median of 1.02%, and higher than the Texas state median of 1.48%.
Median San Perlita, Texas home value: $45,400
Median annual San Perlita, Texas tax bill: $979, $1,421 lower than the national median property tax bill of $2,400.
How are property taxes in Willacy calculated?
Property taxes in San Perlita, 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 San Perlita's property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in San Perlita, knowing local tax details benefits homeowners and investors.
Last Updated April 13, 2026
San Perlita, Willacy County, Texas Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
2.19%
Estimate Property Tax Bill
$994
$923
How Does the San Perlita Property Tax Calculator Work?
Use this San Perlita property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies San Perlita's median effective tax rate of 2.19% — based on actual property records in Willacy 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 San Perlita'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 San Perlita: rates range from 2.19% in 78590 to 2.19% in 78590, 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 San Perlita.
About San Perlita Property Taxes
About Property Taxes in San Perlita, Willacy, TX
San Perlita’s median effective property tax rate of 2.19% is higher than the Texas state median of 1.48% and higher than the national median of 1.02%. This rate reflects the Willacy County base levy combined with local school district levies and Municipal Utility Districts that vary by subdivision throughout the city.
Property tax rates are not uniform across San Perlita. Homeowners in ZIP code 78590 carry a median effective rate of 2.19%, while those in the same ZIP code also pay 2.19%. This reflects how school district boundaries and local assessment districts are drawn across Willacy County. Understanding where you live in San Perlita can make a meaningful difference to your annual tax bill.
San Perlita 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 San Perlita, Willacy 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 San Perlita's effective property tax rate to other cities in Texas and the median property tax rates in Texas 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 San Perlita Tax Rate
2.19%
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 Willacy County Tax Rate
2.16%
Median Effective Texas Tax Rate
1.48%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across San Perlita, Willacy County, Texas
| Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 78590 | 1.82% | 2.02% | 2.19% | 2.36% | 2.50% |
Source: Ownwell
Property Tax Assessment Values Across San Perlita, Willacy County, Texas
When examining property taxes in San Perlita, 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 Willacy 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 Willacy County, assessment notices are sent in the spring 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 San Perlita.
For example, the median home price in San Perlita is $45,400, with tax bills ranging significantly across the county. 78590 has the highest median home price at $45,400.
Property Tax Assessment Values Across San Perlita, Willacy County, Texas
Source: Ownwell
$33,250
$70,608
$107,965
Median San Perlita Market Value
$45,400
Median Willacy County Market Value
$56,613
Median Texas Market Value
$258,851
Median United States Market Value
$235,294
Property Tax Assessment Values Across San Perlita, Willacy County, Texas
| Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 78590 | $15,526 | $25,828 | $45,400 | $74,708 | $110,323 |
Source: Ownwell
Property Tax Bills Across San Perlita, Willacy County, Texas
Property tax bills in San Perlita are based on the assessed value of a home and the local tax rate set by taxing authorities in Willacy County. When a home’s market value changes, the assessed value can change too, which can raise or lower the tax bill. For homeowners, this means the amount owed is tied not just to the property itself, but also to how local governments value and tax it.
With a median home price of $45,400, property taxes in San Perlita are often lower than the national median property tax bill of $2,400. The local tax burden can still vary widely, though, with the 25th percentile tax bill at $563, the 75th percentile at $1,555, and the 90th percentile at $2,462. In ZIP code 78590, the median tax bill is $979. These differences show how property taxes can affect homeowners differently depending on the assessed value and local tax rates.
Median San Perlita Tax Bill
$979
Median Willacy County Tax Bill
$1,172
Median Texas Tax Bill
$3,441
Median United States Tax Bill
$2,400
Property Tax Bills Across San Perlita, Willacy County, Texas
| Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 78590 | $284 | $563 | $979 | $1,555 | $2,462 |
Source: Ownwell
Don't miss the deadline to protest!
Dates | |
|---|---|
| Appeal Deadline | June 1 |
Links | |
|---|---|
| Willacy Appraisal District | |
| Website | esearch.willacycad.org |