Department	Address	Phone
Adult Probation	700 N. LBJ #108 San Marcos, Texas 78666	Phone: (512) 353-5892 Fax:     (512) 396-3667
Auditor	111 E. San Antonio St., Ste. 100 San Marcos, Texas 78666	Phone: (512) 393-2283 Fax:     (512) 393-2279
Civic Center	Civic Center Loop San Marcos, Texas 78666	Phone: (512) 353-0498
Commissioners Court	111 E. San Antonio St., Ste. 300 San Marcos, Texas 78666	Phone: (512) 393-2205 Fax:     (512) 393-2282
Compliance/Collections Department	110 E. Martin Luther King San Marcos, Texas 78666	Phone:  (512) 393-2871 Fax:      (512) 393-2874
Constables	***See Constables Page***	***See Constables Page***
County Clerk	137 N. Guadalupe Street San Marcos, Texas  78666	Phone:  (512) 393-7330 Fax:      (512) 393-7337
County Court at Law	110 MLK Dr. San Marcos, Texas  78666	Phone:  (512) 393-7625 Fax:      (512) 393-7633
Development Services Division – Resource Protection, Transportation & Planning Dept.	1251 Civic Center Loop San Marcos, Texas  78666	Phone:  (512) 393-2150 Fax:      (512) 393-2190
District Attorney	110 E. MLK Dr. San Marcos, Texas  78666	Phone:  (512) 393-7600 Fax:      (512) 393-7619
District Clerk	110 E. MLK Dr. San Marcos, Texas  78666	Phone:  (512) 393-7660
District Courts	110 E. MLK Dr. San Marcos, Texas  78666	Phone:  (512) 393-7700 Fax:      (512) 393-7713
Elections	401-C Broadway St. San Marcos, Texas  78666	Phone:  (512) 393-7310 Fax:      (512) 393-7315
Extension Office	1253 Civic Center Loop San Marcos, Texas  78666	Phone:  (512) 393-2120 Fax:      (512) 393-2136
Fire Marshal	102 N. LBJ Dr. Ste. 206 San Marcos, Texas  78666	Phone:  (512) 393-7339
Geographical Information Systems	1251 Civic Center Loop San Marcos, Texas  78666	Phone:  (512) 393-2160 Fax:      (512) 393-21xx
Grants Administration	111 E. San Antonio St., Ste. 303 San Marcos, Texas  78666	Phone:  (512) 393-2211 Fax:      (512) 393-2228
Historical Commission
Human Resources	111 E. San Antonio St., Ste. 201 San Marcos, Texas  78666	Phone:  (512) 393-2215 Fax:      (512) 393-2227
Information Technology	3413 Hunter Road, Ste. E San Marcos, Texas  78666	Phone:  (512) 393-7650 Fax:      (512) 393-7651
Justice of the Peace	***See JP Pages***	***See JP Pages***
Juvenile Detention Center	2250 Clovis Barker Road San Marcos, TX 78666	Phone: (512) 393-5220
Juvenile Probation	302 W. San Antonio San Marcos, Texas  78666	Phone:  (512) 393-7755
Maintenance	2019-B Clovis Barker Rd. San Marcos, Texas  78666	Phone:  (512) 393-7644
Office of Emergency Management	102 N. LBJ Dr. Ste. 303 San Marcos, Texas  78666	Phone:  (512) 393-7300
Parks	102 N. LBJ Dr. #210	Phone:  (512) 393-2212 Fax:      (512) 393-7696
Personal Health	401-A Broadway San Marcos, Texas  78666	Phone:  (512) 393-5520 Fax:      (512) 393-5530
Purchasing	111 E. San Antonio St., Ste. 101 San Marcos, Texas  78666	Phone:  (512) 393-2273 Fax:      (512) 393-2276
Recycling and Solid Waste	102 N. LBJ Dr. #210 San Marcos, Texas  78666	Phone:  (512) 393-2212 Fax:      (512) 393-7696
Sheriff	1307 Old Uhland Rd. San Marcos, Texas  78666	Phone:  (512) 393-7808 Fax:      (512) 393-7879
Tax Assessor/Collector	102 N. LBJ Dr. San Marcos, Texas  78666	Phone:  (512) 393-5545 Fax:      (512) 393-5517
Transportation Division – Resource Protection, Transportation & Planning Dept.	2171 Yarrington Road San Marcos, Texas  78667	Phone:  (512) 393-7385 Fax:      (512) 393-7393
Treasurer	111 E. San Antonio St., Ste. 200 San Marcos, Texas  78666	Phone:  (512) 393-2236 Fax:      (512) 393-2248
Veteran Services	102 N. LBJ Dr. San Marcos, Texas  78666	Phone:  (512) 392-8387
Victim Services	102 N. LBJ Dr. Ste 300 San Marcos, Texas  78666	Phone:  (512) 393-7617 Fax:      (512) 393-7622