| 501100 | T | Lancaster VAC | Lancaster Ambulance Dispatch | EMS Dispatch |
| 501101 | T | Lancaster VAC | Lancaster Ambulance Dispatch | EMS Dispatch |
| 502401 | T | Aspire Med Trans | Aspire Medical Transportation | Transportation |
| 503201 | T | Mercy EMS GC | Mercy EMS - Genesee County Operations | EMS Dispatch |
| 503202 | T | Mercy EMS NC/EC | Mercy EMS - Niagara and Erie County Operations | EMS Dispatch |
| 503203 | T | Mercy EMS Ch 3 | Mercy EMS Ch 3 | EMS-Tac |
| 503204 | T | Mercy Flt Rchstr | Mercy Flight Rochester | EMS Dispatch |
| 503205 | T | Mercy Flt Olean | Mercy Flight Olean | EMS Dispatch |
| 503206 | T | Mercy Flt Colden | Mercy Flight Colden | EMS Dispatch |
| 505401 | T | Trans-Am Ambulnc | Trans-Am Ambulance | EMS Dispatch |
| 505701 | T | CameronTrpt Niag | Cameron Transport - Niagara Falls | Transportation |
| 505702 | T | CameronTrpt Buff | Cameron Transport - Buffalo | Transportation |
| 505703 | T | CameronTrpt Roch | Cameron Transport - Rochester | Transportation |
| 505704 | T | CameronTrpt Batv | Cameron Transport - Batavia | Transportation |
| 505705 | T | CameronTrpt Jtwn | Cameron Transport - Jamestown | Transportation |
| 507301 | T | MTS Ambulance | Medical Transport Service of Allegany County | Transportation |
| 512701 | T | AMR West | AMR West (City of Buffalo) | EMS Dispatch |
| 512702 | T | AMR South | AMR South (Erie County & Niagara Falls) | EMS Dispatch |
| 512703 | T | AMR Events 1 | AMR Special Events 1 | EMS-Tac |
| 512704 | T | AMR Events 2 | AMR Special Events 2 | EMS-Tac |
| 512705 | T | AMR Events 3 | AMR Special Events 3 | EMS-Tac |
| 512706 | T | AMR MCI 1 | AMR Mass Casualty Tac 1 | EMS-Tac |
| 512707 | T | AMR-MCI 2 | AMR Mass Casualty Tac 2 | EMS-Tac |
| 512708 | T | AMR Airport | AMR BNIA Interop | EMS-Tac |
| 512709 | T | AMR Admin | AMR Administration | EMS-Talk |
| 512710 | T | AMR Emergency | AMR Emergency Revert | EMS-Tac |
| 512711 | T | AMR 280 | AMR (Link to MERS 280) | EMS-Tac |
| 585131 | T | Monroe MediTrans | Monroe Medi-Trans | Transportation |
