| 3086 | c0e | D | 54DRUG | Countywide Narcotics Enforcement Common | Law Tac |
| 3242 | caa | D | 54P911 | Police Dispatch | Law Dispatch |
| 3373 | d2d | D | 54COM | Countywide Common (Mutual Aid all agencies) | Interop |
| 3550 | dde | D | 54HOSP | EMS-to-Hospital | Hospital |
| 3563 | deb | D | 54MCA | Medical Control Authority | Hospital |
| 3577 | df9 | D | 54EMS2 | EMS Admin | EMS-Talk |
| 3844 | f04 | D | 54EMER | Emergency Scene | Interop |
| 3845 | f05 | D | 54EMS | EMS Dispatch | EMS Dispatch |
| 3846 | f06 | D | 54F911 | Fire Dispatch | Fire Dispatch |
| 3847 | f07 | D | 54FIRE1 | Countywide Fireground 1 | Fire-Tac |
| 3848 | f08 | D | 54FIRE2 | Countywide Fireground 2 | Fire-Tac |
| 3849 | f09 | D | 54FIRE3 | Countywide Fireground 3 | Fire-Tac |
| 3858 | f12 | D | 54SPEV1 | Special Events 1 | Interop |
| 3859 | f13 | D | 54SPEV2 | Special Events 2 | Interop |
| 13207 | 3397 | D | 54LEIN | LEIN | Law Talk |
| 13208 | 3398 | D | 54P256 | Big Rapids DPS Proprietary | Multi-Talk |
| 13209 | 3399 | D | 54BRFD1 | Big Rapids DPS Fire Proprietary | Fire-Talk |
| 13244 | 33bc | D | 54FTWPAUS | Mecosta Twp./Austin Twp.- Stanwood area Fire | Fire-Talk |
| 13245 | 33bd | D | 54MTATFD1 | Mecosta Twp./Austin Twp. (Stanwood area) Fire Proprietary | Fire-Talk |
| 13248 | 33c0 | D | 54BRTFD1 | Big Rapids Twp. Fire Proprietary | Fire-Talk |
| 13346 | 3422 | D | 54MFD | Morley Fire Proprietary | Fire-Talk |
| 13665 | 3561 | D | 54CTFD1 | Colfax Twp. Fire Proprietary | Fire-Talk |
| 13986 | 36a2 | D | 54POSSE | County Sheriff Posse | Law Tac |
