| Business | Phone |
| Us Justice Dept 1601 Elm St 4950, Dallas 75201 | (214) 880-9401 |
| Audit Dept 207 S Houston St 575, Dallas 75202 | (972) 655-5000 |
| Federal Public Defender 525 S Griffin St 629, Dallas 75202 | (214) 767-2746 |
| Us Community Relations 1420 W Mockingbird Ln 250, Dallas 75247 | (214) 655-8175 |
| Us Justice Dept 207 S Houston St, Dallas 75202 | (214) 655-5000 |
| Us Office Of Special Counsel 525 S Griffin St # 824, Dallas 75202 | (214) 767-8871 |
| Us Attorney 1100 Commerce St 300, Dallas 75242 | (214) 659-8600 |
| Us Office Of Special Counsel 1100 Commerce St # 7c30, Dallas 75242 | (214) 767-8871 |