| 19200 | 4b00 | T Enc | AFES DISP | Ajax Fire & Emergency Service Dispatch | Fire Dispatch |
| 19201 | 4b01 | T Enc | OFS DISP | Oshawa Fire Service Dispatch | Fire Dispatch |
| 19202 | 4b02 | T Enc | PFS DISP | Pickering Fire Service Dispatch | Fire Dispatch |
| 19203 | 4b03 | T Enc | WFES DISP | Whitby Fire & Emergency Service Dispatch | Fire Dispatch |
| 19204 | 4b04 | T Enc | CEFS DISP | Clarington Fire & Emergency Service Dispatch | Fire Dispatch |
| 19213 | 4b0d | T Enc | CEFS TAC 1 | Clarington Fire & Emeregency Service TAC 1 | Fire-Tac |
| 19214 | 4b0e | T Enc | OFS TAC 1 | Oshawa Fire Service TAC 1 | Fire-Tac |
| 19215 | 4b0f | T Enc | WFES TAC 1 | Whitby Fire & Emergency Service TAC 1 | Fire-Tac |
| 19216 | 4b10 | T Enc | AFES TAC 1 | Ajax Fire & Emergency Service TAC 1 | Fire-Tac |
| 19217 | 4b11 | T Enc | PFS TAC 1 | Pickering Fire Service TAC 1 | Fire-Tac |
| 19218 | 4b12 | T Enc | SFES TAC 1 | Scugog Fire & Emergency Service TAC 1 | Fire-Tac |
| 19219 | 4b13 | T Enc | UFD TAC 1 | Uxbridge Fire Department TAC 1 | Fire-Tac |
| 19220 | 4b14 | T Enc | BFD TAC 1 | Brock Fire Department TAC 1 | Fire-Tac |
| 19221 | 4b15 | T Enc | CEFS TAC 2 | Clarington Fire & Emergency Service TAC 2 | Fire-Tac |
| 19222 | 4b16 | T Enc | OFS TAC 2 | Oshawa Fire Service TAC 2 | Fire-Tac |
| 19223 | 4b17 | T Enc | WFES TAC 2 | Whitby Fire & Emergency Service TAC 2 | Fire-Tac |
| 19224 | 4b18 | T Enc | AFES TAC 2 | Ajax Fire & Emergency Service TAC 2 | Fire-Tac |
| 19225 | 4b19 | T Enc | PFS TAC 2 | Pickering Fire Service TAC 2 | Fire-Tac |
| 19226 | 4b1a | D Enc | SFES TAC 2 | Scugog Fire & Emergency Service TAC 2 | Fire-Tac |
| 19227 | 4b1b | D Enc | UFD TAC 2 | Uxbridge Fire Department TAC 2 | Fire-Tac |
| 19228 | 4b1c | D Enc | BFD TAC 2 | Brock Fire Department TAC 2 | Fire-Tac |
| 19236 | 4b24 | D Enc | UFD Stn 71 | Uxbridge Station 71 Page Out | Fire Dispatch |
| 19238 | 4b26 | D Enc | UFD Stn 71 C/O | Station 71 'C' Officers Page Out | Fire Dispatch |
| 19240 | 4b28 | D Enc | Sunderland Stn81 | Sunderland Station 81 Page Out | Fire Dispatch |
| 19241 | 4b29 | D Enc | Cannington Stn82 | Cannington Station 82 Page Out | Fire Dispatch |
| 19242 | 4b2a | D Enc | Beaverton Stn83 | Beaverton Station 83 Page Out | Fire Dispatch |
| 19244 | 4b2c | D Enc | Port Perry Stn61 | Port Perry Station 61 Page Out | Fire Dispatch |
| 19247 | 4b2f | D Enc | Caesarea Stn62 | Caesarea Station 62 Page Out | Fire Dispatch |
