| Business | Phone |
| Burnett & Burnett 108 N Archer St, Sinton 78387 | (361) 364-2809 |
| James M Whitten Law Offices 401 W Fulton St, Sinton 78387 | (361) 364-3000 |
| Joel H Thomas 408 W Market St, Sinton 78387 | (361) 364-5625 |
| Robert L Joseph 110 N Archer St, Sinton 78387 | (361) 364-4440 |
| Donald Kubicek 216 W Sinton St, Sinton 78387 | (361) 364-3100 |
| John H Miller Jr 111 N Odem St 4, Sinton 78387 | (361) 364-1600 |
| Texas Rio Grande Legal Aid Inc 113 E Sinton St, Sinton 78387 | (361) 364-1133 |
| Ruben R Lerma Jr Law Office 111 N Odem St 1, Sinton 78387 | (361) 364-2627 |
| Molly P Thomas Attorney 408 W Market St, Sinton 78387 | (361) 364-0920 |
| Jesus L Santos 321 W Market St, Sinton 78387 | (361) 364-5510 |