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Make payments online using  the property "search" options below. Your payment confirmation number only confirms an attempt to  pay. Please check with your financial institution to verify payment.

Having trouble submitting payments using the Search Property link? Visit our Payment Options page. For immediate assistance please contact us at 512-943-1603.

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Office Calendar

Tax Office Calendar

Click here to see a calendar of upcoming office closures and important dates.

October's Office Closures

Round Rock drive-thru at 1801 E. Old Settlers Blvd. #115 is closed.

 The Taylor Annex located at 412 Vance St. will be closed during 12:30-1:30 p.m.

The Williamson County Tax Assessor/Collector’s Offices will rotate 1-hr late openings for staff development. All other locations will be open regular business hours. The office 9 a.m. opening schedule is as follows:  

Tuesday, October 20th - Round Rock Tax Office, 1801 E. Old Settlers Blvd.

Wednesday, October 21st - Georgetown Tax Office, 904 S. Main St.

Thursday, October 22rd- Cedar Park Tax office, 350 Discovery Blvd., and Taylor Tax Office, 412 Vance St.


  Regular Office Hours

 Monday thru Friday 8 a.m.- 5:00 p.m.
Titles and New Residents 8 a.m.- 4:30 p.m.

 Payment drop boxes located inside office lobbies.

The Georgetown office is the only location with an outside night deposit drop box.

   Mailing address for correspondence and payments

Williamson County Tax Office
904 S. Main Street
Georgetown, TX 78626

Checks and money orders should be made payable to Deborah M. Hunt, CTA.
Payments made by check may be converted to an electronic funds transfer.
Failure to use correct mailing address will cause processing delays.  

Williamson County Courthouse
710 Main Street Georgetown, TX 78626
Main Telephone: (512)943-1100
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