| Business | Phone |
| Cobb/Douglas Mhmrsa Regional 2137 Kingston Ct Se, Marietta 30067 | (770) 916-2100 |
| Department Of Juvenile Justice 1600 S Cobb Dr Se 200, Marietta 30060 | (770) 528-6660 |
| Georgia Marietta Regional Ctr 1575 County Services Pkwy Sw, Marietta 30008 | (770) 528-4247 |
| Grand Chapter Of Georgia Oes 1513 Johnson Ferry Rd # B12, Marietta 30062 | (770) 579-3773 |
| Regional Youth Detention Ctr 1585 County Services Pkwy Sw, Marietta 30008 | (770) 528-4253 |
| Georgia's Clean Air Force 2141 Kingston Ct Se, Marietta 30067 | (770) 850-0028 |
| Pardons & Parole State Board 1220 Kennestone Cir F, Marietta 30066 | (770) 528-3725 |