| IndyGo Transit | Marion | 39.76838 | -86.15554 | 25 |
| Indianapolis Water Works (Citizens) | Marion | 39.76838 | -86.15804 | 10 |
| Indianapolis Public Works - Streets | Marion | 39.76838 | -86.15804 | 10 |
| Indianapolis Public Works - Operations | Marion | 39.76838 | -86.15804 | 10 |
| System 2 Tactical | Marion | 39.76838 | -86.15554 | 25 |
| Marion County - Miscellaneous | Marion | 39.76 | -86.13 | 14.6 |
| System 1 Tactical | Marion | 39.76838 | -86.15554 | 45 |
| Indianapolis Metropolitan Police Department (IMPD) | Marion | 39.76838 | -86.15804 | 10 |
| Marion County Fire/EMS | Marion | 39.775 | -86.13 | 14.6 |
| Marion County Sheriff's Department | Marion | 39.76 | -86.13 | 14.6 |
| Beech Grove | Marion | 39.72199 | -86.08998 | 3 |
| Lawrence | Marion | 39.843 | -86.01 | 2.68 |
| Speedway | Marion | 39.793 | -86.243 | 2.04 |
| Marion County EMS - Medical | Marion | 39.76 | -86.13 | 14.6 |
| Marion County Department of Homeland Security | Marion | 39.76 | -86.13 | 14.6 |
| Marion County Community Corrections | Marion | 39.76 | -86.13 | 14.6 |
| Indianapolis Airport Authority | Marion | 39.718 | -86.291 | 2.51 |
| Wayne Township Schools | Marion | 39.77989 | -86.29106 | 4 |
| Marion County Hospital Security | Marion | 39.76 | 86.13 | 14.6 |
| Colleges/Universities | Marion | 39.76838 | -86.15554 | 25 |
| Indianapolis Animal Care and Control | Marion | 39.76838 | -86.15804 | 10 |
| Indianapolis Public Schools Police | Marion | 39.76838 | -86.15804 | 10 |
| Systemwide Interoperability | | 39.76838 | -86.15554 | 30 |
| AES Indiana | | 39.76838 | -86.15554 | 40 |
| Indianapolis - Miscellaneous | Marion | 39.76838 | -86.15804 | 10 |
| Indianapolis Public Works - Special Event | Marion | 39.76838 | -86.15804 | 10 |
| Hamilton County Law Enforcement | Hamilton | 40.076 | -86.061 | 14.1 |
| Hamilton County Fire/EMS | Hamilton | 40.076 | -86.061 | 14.1 |
| Hamilton County Emergency Management | Hamilton | 40.076 | -86.061 | 14.1 |
| Carmel | Hamilton | 39.97837 | -86.11804 | 4 |
| Westfield | Hamilton | 40.04282 | -86.12749 | 4 |
| Noblesville | Hamilton | 40.04559 | -86.0086 | 4 |
| Hamilton County Schools | Hamilton | 40.076 | -86.061 | 14.1 |
| System 3 Tactical - Hamilton County | Hamilton | 40.076 | -86.061 | 14.1 |
| Hamilton County Government | Hamilton | 40.076 | -86.061 | 14.1 |
| Hamilton County Corrections | Hamilton | 40.076 | -86.061 | 14.1 |
| Hamilton County EMS - Medical | Hamilton | 40.076 | -86.061 | 14.1 |
| Fishers | Hamilton | 39.95559 | -86.01387 | 3 |
| Cicero | Hamilton | 40.12393 | -86.01332 | 3 |
| System 3 Radio Maintenence - Hamilton County | Hamilton | 40.076 | -86.061 | 14.1 |
| Arcadia | Hamilton | 40.17587 | -86.02165 | 1 |
| Citizens Energy Group | | 39.76838 | -86.15804 | 10 |
| Sheridan | Hamilton | 40.13504 | -86.22055 | 2 |
| Hamilton County Interoperability | Hamilton | 40.076 | -86.061 | 14.1 |
| System 1 Radio Maintenence - Marion County | Marion | 39.776 | 39.776 | 14.6 |
| System 2 Radio Maintenence - Marion County | Marion | 39.776 | 39.776 | 14.6 |
| Madison County EMS - Medical | Madison | 40.16 | -85.721 | 16.85 |
| System 4 Special Event - Madison County | Madison | 40.16 | -85.721 | 16.85 |
| Madison County Law Enforcement | Madison | 40.16 | -85.721 | 16.85 |
| Madison County Emergency Management | Madison | 40.16 | -85.721 | 16.85 |
| Madison County Fire and EMS | Madison | 40.16 | -85.721 | 16.85 |
| Anderson | Madison | 40.10532 | -85.68025 | 5 |
| Madison County Interoperability | Madison | 39.76838 | -86.15554 | 30 |
| Madison County Public Works | Madison | 39.76838 | -85.721 | 16.85 |
| System 4 Radio Maintenance - Madison County | Madison | 40.16 | -85.721 | 16.85 |
| Indianapolis Public Works - Solid Waste | Marion | 39.76838 | -86.15804 | 10 |
| Indianapolis Parks and Recreation (Indy Parks) | Marion | 39.76838 | -86.15804 | 10 |
