| Staff | Title | Departments | Phone | Email |
|---|
| Jail Commissary | | Sheriff | (361) 887-2320 | |
| Jorgensen, Stacey | Deputy | Constable%20Precinct%202 | | |
| Justice of the Peace Precinct 1, Place 1 | The Honorable Joe Benavides | JP%201-1 | (361) 888-0201 | Email |
| Justice of the Peace Precinct 1, Place 2 | The Honorable Henry A. Santana | JP%201-2 | (361) 888-0210 | Email |
| Justice of the Peace Precinct 1, Place 3 | The Honorable Lucy Rubio | JP%201-3 | | |
| Justice of the Peace Precinct 2, Place 1 | The Honorable Jo Woolsey | JP%202-1 | (361) 853-4079 | |
| Justice of the Peace Precinct 2, Place 2 | The Honorable Thelma L. Rodriguez | JP%202-2 | (361) 937-2614 | Email |
| Justice of the Peace Precinct 3 | The Honorable Larry L. Lawrence | JP%203 | (361) 584-2420 | |
| Justice of the Peace Precinct 4 | The Honorable Duncan Neblett Jr. | JP%204 | (361) 749-5660 | |
| Justice of the Peace Precinct 5, Place 1 | The Honorable Robert Gonzalez | JP%205-1 | (361) 767-5205 | |
| Justice of the Peace Precinct 5, Place 2 | Hermilo "Milo" Pena, Jr. | JP%205-2 | | |
| Juvenile Detention | Control Room | Juvenile | (361) 561-6041 | |
| Juvenile Justice Center | Homer Flores | Juvenile | (361) 855-7303 | |
| Kannan, Dr. Rajesh | Chief Medical Examiner | Medical%20Examiner | (361) 884-4994 | |
| Keach Family Library | Ida Garza-Gonzalez | | (361) 387-3431 | |
| King, Deanna | Administrative Assistant | Commissioner%20Precinct%201 | (361) 888-0245 | Email |
| Klein, David | Judge | 148th%20District%20Court | | |
| Klein, Inna | Judge | 214th%20District%20Court | | |
| Lamanna, Mandi | Administrative Secretary | JP%202-1 | (361) 853-4079 | |
| Linder, David | Chief Deputy | Constable%20Precinct%202 | | |