Brookston, Lamar County, Texas Property Taxes
Property Taxes in Brookston, Texas
Median Brookston, Texas effective property tax rate: 0.90%, significantly lower than the national median of 1.02%, and lower than the Texas state median of 1.48%.
Median Brookston, Texas home value: $130,580
Median annual Brookston, Texas tax bill: $1,081, $1,319 lower than the national median property tax bill of $2,400.
How are property taxes in Lamar calculated?
Property taxes in Brookston, 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 Brookston's property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Brookston, knowing local tax details benefits homeowners and investors.
Last Updated April 13, 2026
Brookston, Lamar County, Texas Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
0.9%
Estimate Property Tax Bill
$1,175
$1,091
How Does the Brookston Property Tax Calculator Work?
Use this Brookston property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies Brookston's median effective tax rate of 0.90% — based on actual property records in Lamar 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 Brookston's median effective rate across all local levies, providing a more accurate estimate than applying a single county millage rate.
Brookston's median effective tax rate is lower than Lamar County's 1.48% and the national median property tax rate of 1.02%. The median property tax bill is $1,081, which is $1,319 lower than the Texas median bill.
Your bill may vary by ZIP code within Brookston: rates range from 0.90% in 75421 to 0.90% in 75421, 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 Brookston.
About Brookston Property Taxes
About Property Taxes in Brookston, Lamar, Texas
Brookston's median effective property tax rate of 0.90% is lower than the Texas state median of 1.48% and lower than the national median of 1.02%. This rate reflects the Lamar 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 Brookston. Homeowners in the 75421 ZIP code carry a median effective rate of 0.90%, while those in the same ZIP code pay 0.90%. This spread reflects how school district boundaries and local assessment districts are drawn across Lamar County. Understanding which part of Brookston you live in can make a meaningful difference to your annual tax bill.
Brookston homeowners who believe their assessed value is too high can file a formal appeal with the local Appraisal District before May 15, 2026.
If your estimated bill 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 Brookston, Lamar 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 Brookston'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 Brookston Tax Rate
0.90%
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 Lamar County Tax Rate
1.36%
Median Effective Texas Tax Rate
1.48%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Brookston, Lamar County, Texas
| Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 75421 | 0.60% | 0.79% | 0.90% | 1.23% | 1.51% |
Source: Ownwell
Property Tax Assessment Values Across Brookston, Lamar County, Texas
When examining property taxes in Brookston, 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 Lamar 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 Lamar County are sent in the spring each year and typically reach your mailbox by the middle of May. 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 Brookston is $130,580, with a median tax bill of $1,081. The highest median home price is in 75421, which also has the highest median tax bill at $1,081.
Property Tax Assessment Values Across Brookston, Lamar County, Texas
Source: Ownwell
$104,880
$170,485
$236,090
Median Brookston Market Value
$130,580
Median Lamar County Market Value
$139,630
Median Texas Market Value
$258,851
Median United States Market Value
$235,294
Property Tax Assessment Values Across Brookston, Lamar County, Texas
| Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 75421 | $18,802 | $62,960 | $130,580 | $185,385 | $267,456 |
Source: Ownwell
Property Tax Bills Across Brookston, Lamar County, Texas
Property tax bills in Brookston are based on the assessed value of a home and the local tax rates set by taxing authorities. The assessed value is compared with the market value of the property, and that figure is then multiplied by the applicable tax rate to determine the annual bill. For homeowners in Lamar County, this means the amount owed can change when property values rise or when local rates are adjusted.
In Brookston, the median home price is $130,580, and the median property tax bill is $1,081. That is below the national median property tax bill of $2,400 and also lower than the national median property tax rate of 1.02%. Bills can vary widely, with the 25th percentile at $558 and the 75th percentile at $1,650. For homeowners, this affects monthly housing costs and can make a meaningful difference in overall affordability.
Median Brookston Tax Bill
$1,081
Median Lamar County Tax Bill
$1,771
Median Texas Tax Bill
$3,441
Median United States Tax Bill
$2,400
Property Tax Bills Across Brookston, Lamar County, Texas
| Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 75421 | $195 | $558 | $1,081 | $1,650 | $2,383 |
Source: Ownwell
Don't miss the deadline to protest!
Dates | |
|---|---|
| Appeal Deadline | May 15 |
| Tax Bill | |
| Issued | October 1 |
| Due Date #1 | November 30 |
| Due Date #2 | June 30 |
Links | |
|---|---|
| Lamar Appraisal District | |
| Website | esearch.lamarcad.org |