This system is deprecated, and may no longer be in use or is superseded by another system.
| Category Name | County | Lat | Lon | Range |
|---|---|---|---|---|
| Chattahoochee River Communications (ChatComm911) | Fulton | 33.7985 | -84.3956 | 27 |
| Fulton County Fire | Fulton | 33.7985 | -84.3956 | 27 |
| Rural Metro Ambulance | Fulton | 33.7985 | -84.3956 | 27 |
| Fulton County Police | Fulton | 33.7985 | -84.3956 | 27 |
| Fulton County Sheriff | Fulton | 33.7985 | -84.3956 | 27 |
| Fulton County Jail | Fulton | 33.7985 | -84.3956 | 27 |
| Fulton County Services | Fulton | 33.7985 | -84.3956 | 27 |
| Alpharetta | Fulton | 34.0753 | -84.2821 | 4.5 |
| Fairburn | Fulton | 33.5536 | -84.5858 | 3.5 |
| Milton | Fulton | 34.13818 | -84.31337 | 4.6 |
| Roswell | Fulton | 33.77782 | -84.40664 | 30 |
| Sandy Springs | Fulton | 33.77782 | -84.40664 | 30 |
| National Park Service | Fulton | 33.77782 | -84.40664 | 30 |
| Johns Creek | Fulton | 33.97855 | -84.27904 | 11.6 |
| Fulton County Marshal | Fulton | 33.7985 | -84.3956 | 27 |
| Fulton County Schools | Fulton | 33.7985 | -84.3956 | 27 |