 Williamson County Adult Probation - Main Office 301 Inner Loop Road, Georgetown, TX 78626 512-943-3500 |
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 Court Services Courthouse Annex 405 Martin Luther King, Georgetown, TX 512-943-1257 |
 Round Rock Satellite Office
211 Commerce Cove Round Rock, TX 512-248-3232 |
 Central Texas Treatment Center 601 North Alligator, Granger, TX 512-943-1211 |
 Taylor Satellite Office 412 Vance St, Taylor TX 512-238-2132 |