| Frequency | System | FleetID | User | City | State | Sys_Type | Notes | Additional Notes |
| 851.0875 | ANN ARBOR, CITY OF | 46960 | ANN ARBOR FD (DISPATCH) | ANN ARBOR | MI | IIi | BO=S0 | B1=S0 |
| 851.1875 | ANN ARBOR, CITY OF | 47568 | ANN ARBOR FD (TACTICAL) | ANN ARBOR | MI | IIi | B2 = SO | B3 = SO |
| 851.2625 | ANN ARBOR, CITY OF | 47760 | ANN ARBOR TWP (PRIMARY) | ANN ARBOR | MI | IIi | B4 = S1O | B5 = S7 |
| 852.0875 | ANN ARBOR, CITY OF | 48656 | ANN ARBOR TWP FD (SECOND) | ANN ARBOR | MI | IIi | B6 = S7 | B7 = S3 |
| 852.1875 | ANN ARBOR, CITY OF | 47216 | MILAN FIRE (F-1) | MILAN | MI | IIi | ** | ** |
| 852.2625 | ANN ARBOR, CITY OF | 47248 | MILAN FIRE (F-2) | MILAN | MI | IIi | ** | ** |
| 853.0875 | ANN ARBOR, CITY OF | 48464 | NORTHFIELD TWP FD (GROUND | NORTHFIELD TWP | MI | IIi | ** | ** |
| 853.1875 | ANN ARBOR, CITY OF | 48432 | NORTHFIELD TWP FD (OPS) | NORTHFIELD TWP | MI | IIi | ** | ** |
| 853.2625 | ANN ARBOR, CITY OF | 47024 | NORTHFIELD TWP FD (PRIMAR | NORTHFIELD TWP | MI | IIi | ** | ** |
| 854.0875 | ANN ARBOR, CITY OF | 48208 | NORTHFIELD TWP FD (SECOND | NORTHFIELD TWP | MI | IIi | ** | ** |
| 854.1875 | ANN ARBOR, CITY OF | 45744 | PITTSFIELD TWP FD (DISP) | PITTSFIELD TWP | MI | IIi | ** | ** |
| 855.0875 | ANN ARBOR, CITY OF | 45776 | PITTSFIELD TWP FD (GROUND | PITTSFIELD TWP | MI | IIi | ** | ** |
| 855.1875 | ANN ARBOR, CITY OF | 47376 | SALINE FIRE DEPARTMENT | SALINE | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 45136 | WASHTENAW CO FIRE (TAC #1 | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 45168 | WASHTENAW CO FIRE (TAC #2 | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 45200 | WASHTENAW CO FIRE (TAC #3 | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 45232 | WASHTENAW CO FIRE (TAC #4 | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 45264 | WASHTENAW CO FIRE (TAC #5 | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 45296 | WASHTENAW CO FIRE (TAC #6 | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 45328 | WASHTENAW CO FIRE (TAC #7 | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 45360 | WASHTENAW CO FIRE (TAC #8 | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 45392 | WASHTENAW CO FIRE (TAC #9 | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 46192 | YPSILANTI FD (COMMAND) | YPSILANTI | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 46000 | YPSILANTI FIRE (DISPATCH) | YPSILANTI | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 46032 | YPSILANTI FIRE (GROUND) | YPSILANTI | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 46064 | YPSILANTI FIRE (TAC #1) | YPSILANTI | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 46096 | YPSILANTI FIRE (TAC #2) | YPSILANTI | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 46128 | YPSILANTI FIRE (TAC #3) | YPSILANTI | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 46160 | YPSILANTI FIRE (TAC #4) | YPSILANTI | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 46256 | HURON VALLEY AMB (C 2 C) | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 46192 | HURON VALLEY AMB. (DISP) | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 46320 | HURON VALLEY AMB. (EVENTS | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 46416 | HURON VALLEY AMB. (EVENTS | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 46352 | HURON VALLEY AMB. (EVENTS | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 46384 | HURON VALLEY AMB. (SUPERV | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 701-3 | HURON VALLEY AMB. (TRANSP | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 46512 | ANN ARBOR PD (C2C) 2C | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 46544 | ANN ARBOR PD (DETECT) 2D | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 46448 | ANN ARBOR PD (DISP) 2A | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 33024 | ANN ARBOR PD (EXPLORERS) | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 46480 | ANN ARBOR PD (LIEN) 2B | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 402-4 | ANN ARBOR PD (PARKING ENF | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 46576 | ANN ARBOR PD (TACTICAL) | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 46608 | ANN ARBOR PD (TACTICAL) | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 46640 | ANN ARBOR PD (TACTICAL) | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 46670 | ANN ARBOR PD (TRAFFIC ENF | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 43074 | CHELSEA PD (CH 1) DISP | CHELSEA | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 43106 | CHELSEA PD (CH 2) TAC #1 | CHELSEA | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 43138 | CHELSEA PD (CH 3) TAC #2 | CHELSEA | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 43170 | CHELSEA PD (CH 4) TAC #3 | CHELSEA | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 704-3 | MICHIGAN STATE PD #26 3C | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 704-1 | MICHIGAN STATE PD #26 3A | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 48528 | MICHIGAN STATE PD #26 E-1 | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 48560 | MICHIGAN STATE PD #26 E-2 | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 704-2 | MICHIGAN STATE PD #26 3B | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 704-4 | MICHIGAN STATE PD #26 3D | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 704-5 | MICHIGAN STATE PD #26 3E | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 704-6 | MICHIGAN STATE PD #26 3F | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 704-7 | MICHIGAN STATE PD #26 3G | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 46704 | MILAN PD (CH1) DISPATCH | MILAN | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 47120 | MILAN PD (CH 2) CAR/CAR | MILAN | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 47128 | MILAN PD (CH 3) TACTICAL | MILAN | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 47192 | MILAN PD (CH 4) CLANDESTI | MILAN | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 48336 | NORTHFIELD TWP PD (C2C-2C | NORTHFIELD TWP | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 48368 | NORTHFIELD TWP PD (C 2 C) | NORTHFIELD TWP | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 48400 | NORTHFIELD TWP PD (C 2 C) | NORTHFIELD TWP | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 48272 | NORTHFIELD TWP PD (DISP) | NORTHFIELD TWP | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 48034 | NORTHFIELD TWP PD (INFO) | NORTHFIELD TWP | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 48336 | NORTHFIELD TWP PD (TACT) | NORTHFIELD TWP | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 45584 | PITTSFIELD TWP PD (DISP) | PITTSFIELD TWP | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 45616 | PITTSFIELD TWP PD (LIEN) | PITTSFIELD TWP | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 45648 | PITTSFIELD TWP PD (C2C) | PITTSFIELD TWP | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 45680 | PITTSFIELD TWP PD (TAC 1) | PITTSFIELD TWP | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 45712 | PITTSFIELD TWP PD (TAC 2) | PITTSFIELD TWP | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 46736 | SALINE PD (CH 1) DISPATCH | SALINE | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 46960 | SALINE PD (CH 2) SECONDAR | SALINE | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 47280 | SALINE PD (CH 3)CAR 2 CAR | SALINE | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 47408 | SALINE PD (CH 4) TAC 1 | SALINE | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 47568 | SALINE PD (CAR TO CAR-TAC | SALINE | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 45808 | YPSILANTI PD (CH 1) DISP | YPSILANTI | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 45840 | YPSILANTI PD (CH 2) C 2 C | YPSILANTI | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 45872 | YPSILANTI PD (CH 3) LIEN | YPSLIANTI | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 45904 | YPSILANTI PD (CH 4) TAC 1 | YPSILANTI | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 45936 | YPSILANTI PD (CH 5) TAC 2 | YPSILANTI | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 45968 | YPSILANTI PD (CH 6) TAC 3 | YPSILANTI | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 45848 | YPSILANTI PD (CLANDESTINE | YPSILANTI | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 47920 | SHERIFF (ACADEMY) | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 47632 | SHERIFF (DETECTIVES) | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 47472 | SHERIFF (DISPATCH) 2A | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 47504 | SHERIFF (CAR TO CAR) 2C | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 47600 | SHERIFF (INFORMATION) 2B | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 47728 | SHERIFF (JAIL SECURITY)A7 | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 47600 | SHERIFF (LIEN) 2B | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 35072 | SHERIFF (PATCH TO OLD SYS | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 35328 | SHERIFF (PATCH TO OLD SYS | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 35584 | SHERIFF (PATCH TO OLD SYS | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 35840 | SHERIFF (PATCH TO OLD SYS | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 36144 | SHERIFF (PATCH TO OLD SYS | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 36352 | SHERIFF (PATCH TO OLD SYS | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 36608 | SHERIFF (PATCH TO OLD SYS | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 47696 | SHERIFF (PRISONER TRANS) | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 47664 | SHERIFF (TACTICAL) | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 47920 | SHERIFF (TRAINING ACADEMY | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 402-6 | ANN ARBOR AIRPORT AUTH 2F | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 705-3 | ANN ARBOR BUILDING INSPEC | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 702-2 | COUNTY BUILDING INSPECTOR | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 46288 | YPSILANTI CODE ENFOREMENT | YPSILANTI | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 46768 | COMCOR | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 620-1 | COUNTY CORONER (DISP) 2A | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 620-2 | COUNTY CORONER 2B | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 620-3 | COUNTY CORONER 2C | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 000-1 | COUNTYWIDE (MUTAL AID) 1A | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 000-2 | COUNTYWIDE (AID PD) 1B | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 000-3 | COUNTYWIDE (AID PF) 1C | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 000-4 | COUNTYWIDE (ANN ARBOR GOV | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 000-5 | COUNTYWIDE (COUNTY GOV)1E | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 45075 | COUNTYWIDE (AID-EMERGENCY | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 000-6 | COUNTYWIDE (AID-TAC 1) 1F | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 000-7 | COUNTYWIDE (AID-TAC 2) 1G | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 45072 | COUNTYWIDE (MUTAL AID) | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 702-4 | COUNTY DRAIN COMMISSION | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 702-3 | COUNTY EMERGENCY MANAG 3C | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 702-5 | COUNTY EMERGENCY MANG ALL | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 48720 | COUNTY EMERGENCY OPERATIO | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 46352 | YPSILANTI SPECIAL EVENTS | YPSILANTI | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 46384 | YPSILANTI SPECIAL EVENTS | YPSILANTI | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 702-1 | COUNTY HEALTH DEPT. 3A | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 705-4 | ANN ARBOR HOUSING AUTH 3D | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 46320 | YPSILANTI HOUSING COMMISS | YPSILANTI | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 703-1 | COUNTY HUMAN SERVICES 4A | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 703-2 | COUNTY HUMAN SERIVCES 4B | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 703-3 | COUNTY HUMAN SERVICES 4C | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 703-4 | COUNTY HUMAN SERVICES 4D | ANN ARBOR | MI | IIi | ** | ** |
| ** | ANN ARBOR, CITY OF | 703-5 | COUNTY HUMAN SERVICES 4E | ANN ARBOR | MI | IIi | ** | ** |
| ** | ||||||||