| Business | Phone |
| Administrative Hearings Office 801 Austin Ave 750, Waco 76701 | (254) 750-9300 |
| Bra Waco Regional Sewer Syst Fm 434 Treatment Plant Rd, Waco 76706 | (254) 662-4410 |
| Brazos River Authority 4600 Cobbs Dr, Waco 76710 | (254) 761-3100 |
| Vehicle Title & Registration 2203 Austin Ave, Waco 76701 | (254) 752-1152 |
| Veteran Commission 1400 N Valley Mills Dr, Waco 76799 | (254) 757-6886 |
| Waco Center For Youth 3501 N 19th St, Waco 76708 | (254) 756-2171 |
| Wmarss Plant 1147 Treatment Plant Rd, Waco 76706 | (254) 662-1501 |
| Texas Natural Resource Cnsrvtn 6801 Sanger Ave 2500, Waco 76710 | (254) 772-9240 |
| Pardons & Paroles Board 524 W Waco Dr, Waco 76701 | (254) 757-3676 |
| Pardons & Paroles Board 700 Austin Ave, Waco 76701 | (254) 757-3676 |
| Family & Protective Svc 801 Austin Ave, Waco 76701 | (254) 756-5571 |
| Representative Jim Dunnam 713 Elm St 101, Waco 76704 | (254) 753-8546 |
| Health & Human Svc 2010 La Salle Ave, Waco 76706 | (254) 752-4839 |
| Materials & Test Div 136 Waco Sand Rd, Waco 76708 | (254) 836-1861 |