Property Tax Resources · Zapata County, Texas
Zapata County
Property Taxes
International Falcon Lake border county — one of Texas’s most remote, with property rights that are no less protected.
Property Tax Resources · Zapata County, Texas
International Falcon Lake border county — one of Texas’s most remote, with property rights that are no less protected.
Sources: Population — U.S. Census Bureau ACS 2024 estimates; Effective Tax Rate & Avg Annual Bill — Ownwell / Census ACS 2024; Protest Success Rate — Texas Comptroller PTAD data, approximate.
🔴 2026 Protest Deadline: May 15, 2026 — or 30 days after your Notice of Appraised Value is mailed, whichever is later. Miss this date and you waive your right to protest.
Zapata County lies along the Rio Grande and Falcon International Reservoir, with the unincorporated county seat of Zapata approximately 40 miles southeast of Laredo. The county’s economy blends ranching, limited agriculture, recreational fishing at Falcon Lake, and cross-border commerce. It is one of the most geographically isolated counties in Texas, with a small and largely rural property base.
Approximately 45% of protests in Zapata County result in a value reduction. Agricultural and ranch property exemptions are common here and critically important to understand. If you own land classified for agricultural use, verifying your exemption status annually can make a larger difference than the protest itself.
Official CAD site — appraisal notices, exemption applications, and district contact information.
Search your property record, view current appraised value, and verify exemption status.
Zapata County Appraisal District protest procedures, online filing portal, and deadline information for the current year.
Every taxing entity’s proposed rate, adopted rate, and public hearing schedule for Zapata County.
Enter the date your Notice of Appraised Value was mailed to find your exact filing deadline.
Every taxing unit in Zapata County — your school district, city, county — must publish its proposed rate and hold a public hearing before adopting any rate exceeding the no-new-revenue rate. These meetings are open. Your voice is on the record.
| Taxing Entity | Type | Rate (2024 approx.) |
|---|---|---|
| Zapata County | County | ~$0.45/$100 |
| Zapata ISD | School District | ~$0.62/$100 |
| Zapata County WCID | Water District | Varies |
| Siesta Shores WCID | Water District | Varies |
Rates shown are approximate 2024 adopted rates. Verify current rates at zapata.countytaxrates.com. Special districts vary by location — check your tax statement for all entities billing your property.
Search your account at zapatacad.com. Know your Notice of Appraised Value and the deadline printed on it.
File online, by mail, or in person at Zapata County Appraisal District: 200 E. 7th Ave., Ste. 240, Zapata, TX 78076. Deadline: May 15, 2026 or 30 days after your notice was mailed.
Recent sales of comparable homes, your purchase price, photos of property condition issues, and repair estimates all strengthen your case.
Before your ARB hearing, a CAD appraiser may offer to settle. Review any offer carefully before accepting — you can accept or proceed to the formal hearing.
The Appraisal Review Board is independent of the CAD. Present your evidence clearly and concisely. Most hearings run 15–30 minutes.
Disagree with the ARB ruling? You may appeal to district court, binding arbitration, or SOAH (properties over $1 million).
“No person’s particular services shall be demanded, nor property taken or applied to public use, unless by the consent of himself or his representative, without just compensation being made therefor.”
— Section 13, Declaration of Rights, Republic of Texas, 1836
Zapata County sits at the edge of Texas — remote, quiet, and as Texan as any county in the state. The founders’ principle travels to every county line. No property shall be taken for public use without just compensation. If your appraisal is wrong, the protest process is how you say so. Look up your value. File your protest. Attend the rate hearings.
For informational and educational purposes only. Property-Taxes-Texas.com is a citizen advocacy and education resource. Nothing on this site constitutes legal, financial, tax, or appraisal advice. We are not attorneys, CPAs, or licensed appraisers. Consult a licensed Texas attorney, qualified financial advisor, or certified appraiser for guidance specific to your situation. Deadlines, rates, and statutes are subject to change — verify all details with your county appraisal district or the Texas Comptroller before acting.
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