County History

Williamson County Was Established in 1848 and Named for a Colorful Judge

The Texas Legislature created Williamson County on March 13, 1848, naming it for Robert M. Williamson, a judge, soldier, and early Texas leader.

Williamson County History & Culture

Williamson County was formed on March 13, 1848. It was named after Robert M. Williamson — a judge, politician, and soldier who played a notable role in early Texas history. Anglo settlement of the area began during the Texas Revolution, with Kenney's Fort established as early as 1838.

Early settlers were drawn by clear water, fertile soil, and low land prices along the San Gabriel River. The Tonkawa people had a village in the area before Anglo settlement arrived. Georgetown was established as the county seat in the summer of 1848.

Source to confirm: TSHA — Williamson County

More Williamson County notes

Property Tax Basics

Two Offices Handle Your Property Tax in Williamson County

The appraisal district sets your property's value; the tax office collects the money — and they are separate offices.

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Homestead Exemption

Texas Homestead Exemption Cuts Your School Tax Bill

Williamson County homeowners who live in their home can apply for a $140,000 reduction off the value used to figure school taxes.

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Age 65 / Disability Exemption

Extra Property Tax Breaks for Seniors and Disabled Homeowners

Homeowners who are 65 or older, or who have a qualifying disability, can get an additional property tax exemption and a school tax freeze.

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Disabled Veteran Exemption

Veterans with Service Disabilities Get a Property Tax Break

Texas veterans with a service-connected disability rating of 10% or more qualify for a property tax exemption in Williamson County.

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