| 1027 | 403 | T | HC CPD A | Police: Adam Dispatch | Law Dispatch |
| 1029 | 405 | T | HC CPD B | Police: Baker Dispatch | Law Dispatch |
| 1031 | 407 | T | HC CPD-INFO | Police: Info | Law Tac |
| 1035 | 40b | T | HC CPD CAR | Police: Car-to-Car | Law Talk |
| 1041 | 411 | T | HC CPD SOPS | Police: Special Ops | Law Tac |
| 1043 | 413 | T | HC CPD NET2 | Police: City Net 2 | Law Tac |
| 1049 | 419 | T | HC CPD NET1 | Police: City Net 1 | Law Tac |
| 1051 | 41b | T | HC CPD C | Police: Charlie Dispatch | Law Dispatch |
| 1053 | 41d | T | HC CPD DET | Police: Detectives | Law Tac |
| 1055 | 41f | T | HC CPD-SWAT | Police: SWAT 1 | Law Tac |
| 1061 | 425 | T | HC CFD DISP | Fire: Main | Fire Dispatch |
| 1063 | 427 | T | HC CFD FP | Fire: Prevention | Fire-Talk |
| 1067 | 42b | T | HC CFD SUP | Fire: Supply | Fire-Tac |
| 1069 | 42d | T | HC CFD-ADMIN | Fire: Administration | Fire-Talk |
| 1075 | 433 | T | HC CFD FG1 | Fireground 1 | Fire-Tac |
| 1077 | 435 | T | HC CFD FG2 | Fireground 2 | Fire-Tac |
| 1081 | 439 | T | HC CARTA MAIN | Main (Chattanooga Area Regional Transport/CARTA) | Transportation |
| 1101 | 44d | T | HC CHAT MACS | McKamey Animal Control Services | Public Works |
| 1111 | 457 | T | Chat Wastewater | Chattanooga Wastewater Department | Utilities |
| 1145 | 479 | T | HC CARTA SP | Special (Chattanooga Area Regional Transport/CARTA) | Transportation |
| 1147 | 47b | T | HC CARTA | Electric Shuttle (Chattanooga Area Regional Transport/CARTA) | Transportation |
| 1155 | 483 | T | HC CARTA 1155 | Regional Transportation Authority (Chattanooga Area Regional Transport/CARTA) | Transportation |
| 1157 | 485 | T | HC CARTA CAV | Care-a-Van (Chattanooga Area Regional Transport/CARTA) | Transportation |
| 1217 | 4c1 | T | HC CFD FG3 | Fireground 3 | Fire-Tac |
| 1219 | 4c3 | T | HC CFD FR | Fire: First Responder | EMS-Tac |
| 1313 | 521 | T | Chat PW Sanit 1 | Sanitation 1 | Public Works |
| 1315 | 523 | T | Chat PublicWorks | Public Works | Public Works |
| 1317 | 525 | T | HC CHAT PW CW | Public Works - Citywide Service | Public Works |
| 1329 | 531 | T | HC CFD FG4 | Fireground 4 | Fire-Tac |
| 1543 | 607 | T | Chat SC Security | Chattanooga State College: Security | Security |
| 1569 | 621 | T | HC CPD TAC1 | Police: Tactical 1 | Law Tac |
| 1571 | 623 | T | HC CPD TAC2 | Police: Tac-2 | Law Tac |
| 1573 | 625 | T | HC CPD TAC3 | Police: Tac-3 | Law Tac |
| 2107 | 83b | T | HC CARTA BusShop | Bus Shop (Chattanooga Area Regional Transport/CARTA) | Transportation |
| 5008 | 1390 | T | HC CFD TRAIN 1 | Fire: Training 1 | Fire-Tac |
| 5009 | 1391 | T | HC CFD TRAIN 2 | Fire: Training 2 | Fire-Tac |
