Counties / Irion County / Property tax
Irion County property tax
Find property records, the appraisal district, and the right office for your tax bill.
Where to start
Values, property records, and exemptions: start with the appraisal district.
Bills and payments: the directory lists the county tax office as a collecting unit. Confirm it handles the taxing units on your bill.
Irion County appraisal district
209 N. Parkview Mertzon, TX 76941-9998
Mailing address
P.O. Box 980 Mertzon, TX 76941-0980
Directory publisher updated this office: 2024-05-09.
Irion County tax assessor / collector
209 N. Parkview St. Mertzon, Texas 76941
Mailing address
P.O. Box 859 Mertzon, Texas 76941-0859
Directory publisher updated this office: 2016-08-05.
Who collects the tax?
Irion County
Taxing units listed by the directory
- 118-000-00 Irion County
- 118-902-02 Irion County Independent School District
- 118-101-03 City of Mertzon
- 118-201-23 Irion County Water Conservation District
Homestead and over-65 exemptions
Apply through the appraisal district where your home is located. Ask about the general residence homestead exemption and any age-65 or disability exemption that applies to you.
A qualifying over-65 or disabled homeowner may have a school-district tax ceiling. A ceiling limits qualifying taxes; it does not freeze your appraised value. Improvements and other changes can affect it. County, city, and junior-college ceilings depend on local adoption; confirm each taxing unit with the appraisal district.
Comptroller exemption guidance ↗ · Tax ceilings and property-tax basics ↗ · Residence homestead application (50-114) ↗
Your property-tax checklist
- Find your property account and review the address, owners, and taxing units.
- Ask the appraisal district which homestead exemptions are recorded.
- If you are 65 or older, ask about your school tax ceiling and local options.
- Check the current application instructions for supporting documents and deadlines.
- Use the collector named on your bill for payment balances and due dates.
- Keep copies of applications, confirmations, and correspondence.
Source & checks
Comptroller’s Irion County office directory ↗. Retrieved 2026-10-07. Office publication dates are shown separately; contact details can change.
Direct tools appear only when found on an official office website and reachable at the last check.