| 18960 | 4a10 | A | Zone E PD | Southeast [Zone E] Police Common (Oak Creek, St. Francis, Cudahy, South Milwaukee) | Interop |
| 19632 | 4cb0 | A | MWPD | Milwaukee PD Patch | Interop |
| 19664 | 4cd0 | A | MCSMART1 | MCSMART1 | Interop |
| 19696 | 4cf0 | A | MCSMART2 | MCSMART2 | Interop |
| 20816 | 5150 | A | COUNTY 1 | Countywide 1 | Interop |
| 20848 | 5170 | A | COUNTY 2 | Countywide 2 | Interop |
| 20880 | 5190 | A | COUNTY 3 | Countywide 3 | Interop |
| 20912 | 51b0 | A | COUNTY 4 | Countywide 4 | Interop |
| 20944 | 51d0 | A | COUNTY 5 | Countywide 5 | Interop |
| 20976 | 51f0 | A | COUNTY 6 | Countywide 6 | Interop |
| 21008 | 5210 | A | Countywide 7 | Countywide 7 | Interop |
| 21040 | 5230 | A | Countywide 8 | Countywide 8 | Interop |
| 21072 | 5250 | A | Countywide 9 | Countywide 9 | Interop |
| 21104 | 5270 | A | Countywide10 | Countywide 10 | Interop |
| 21136 | 5290 | A | Countywide11 | Countywide 11 | Interop |
| 21168 | 52b0 | A | Countywide12 | Countywide 12 | Interop |
| 28304 | 6e90 | A | FIRECOMpatch | FIRECOM Patch to 154.295 MHz [CSQ] | Interop |
| 32848 | 8050 | A | Firecom 1 | Firecom 1 | Interop |
| 32880 | 8070 | A | Firecom 2 | Firecom 2 | Interop |
| 32912 | 8090 | A | Firecom 3 | Firecom 3 | Interop |
| 32944 | 80b0 | A | MCIFERN | 800 MABAS (patch to IFERN 154.2650) | Interop |
| 34896 | 8850 | A | Firecom 4 | Firecom 4 | Interop |
| 34928 | 8870 | A | Firecom 5 | Firecom 5 | Interop |
