School District Property Tax Rates in Williamson County

Compiled by
The County Information Program

The information contained in this report was obtained from The County Information Program's on-line database. The data contained in the database are obtained from official sources and are not the product of the CIP. The CIP, therefore, does not expressly or impliedly warrant the accuracy of the data. Questions regarding the accuracy, methodology, etc. should be directed to the original source of the information. The sources may be obtained from the CIP by contacting the County Information Program, Texas Association of Counties at (512) 478-8753.

School District201720182019202020212022
Bartlett ISD$1.154680$1.154680$1.083800$1.094400$1.150000$1.354600
Burnet CISD$1.280000$1.260000$1.185000$1.146300$1.077000$1.059600
Coupland ISD$1.040050$1.040050$0.970000$1.153957$1.005851$0.949708
Florence ISD$1.370000$1.360000$1.300300$1.233900$1.123800$1.291900
Georgetown ISD$1.409000$1.409000$1.339000$1.307100$1.231000$1.213600
Granger ISD$1.105000$1.105000$1.026200$1.012600$0.918200$1.250800
Hutto ISD$1.620000$1.600000$1.498350$1.466500$1.420300$1.392900
Jarrell ISD$1.420000$1.492500$1.470000$1.426600$1.372000$1.354600
Leander ISD$1.511870$1.510000$1.437500$1.418400N/A$1.274600
Lexington ISD$1.212240$1.300000$1.198350$1.146800$1.090300$1.072900
Liberty Hill ISD$1.540000$1.540000$1.470000$1.364700$1.362000$1.344600
Pflugerville ISD$1.540000$1.520000$1.450000$1.422300$1.388000$1.264600
Round Rock ISD$1.304800$1.304800$1.234800$1.221200N/A$1.062600
Taylor ISD$1.570000$1.570000$1.468300$1.403300$1.332800$1.285400
Thorndale ISD$1.170000$1.170000$1.068350$1.008000$0.970000$0.942900
Thrall ISD$1.389000$1.389000$1.287350$1.289700$1.289700$1.289700
  1. Tax rates are per $100.00 valuation. Please contact the Appraisal District for the most current information on school district tax rates and levies.
  2. School District boundaries are not maintained by the Texas Association of Counties.
  3. Districts are included in this list if any part of the district is within the county.
  4. Beginning with tax year 2018, the Texas Comptroller of Pulbic Accounts changed the format of local government ID numbers. Tax rates are reported based on the new District ID.