Note: This is a listing of deprecated systems. These systems are either no longer in use or have been superceded by another system.
| System Name | Type | Flavor | City | County | Updated |
|---|---|---|---|---|---|
| Allen County Government Services | Motorola | Type II Smartnet | Fort Wayne | Allen | 2019-07-24 |
| Allen County Public Safety | Motorola | Type II SmartZone | Fort Wayne | Allen | 2015-10-16 |
| AM General Corporation | LTR | Standard | Mishawaka | St. Joseph | 2005-09-16 |
| American Electric Power (OpenSky) System | OpenSky | 9600 baud | Varies | Multi-County [15] | 2021-08-06 |
| Amoco | Motorola | Type IIi Hybrid | Whiting | Lake | 2006-09-04 |
| Auburn Public Safety | EDACS | Standard | Auburn | DeKalb | 2012-06-08 |
| Avery Dennison | DMR | Motorola Connect Plus (TRBO) | Greenfield | Hancock | 2023-07-02 |
| Ball State University | LTR | Standard | Muncie | Delaware | 2018-04-22 |
| Baltus Electronics | LTR | Standard | Scottsburg | Scott | 2006-02-25 |
| Baltus Electronics | LTR | Standard | Milford | Kosciusko | 2005-09-16 |
| Bristol Meyers Squibb Company | LTR | Standard | Evansville | Multi-County [2] | 2010-01-19 |
| Camp Atterbury Joint Maneuver Training Center (CAJMTC) | Motorola | Type II SmartZone | Edinburgh | Multi-County [3] | 2020-06-11 |
| Cardinal Wireless NXDN | NXDN | NEXEDGE 9600 | Indianapolis | Marion | 2018-01-27 |
| Carmel Public Safety | EDACS | Standard | Carmel | Hamilton | 2005-03-07 |
| Cass County Public Safety | Motorola | Type II Smartnet | Logansport | Cass | 2011-06-09 |
| Chadmoore Wireless Group SMR | Motorola | Type I | Fort Wayne | Allen | 2021-09-25 |
| Cinergy/Public Service of Indiana | EDACS | Networked Standard | Various | Multi-County [9] | 2005-09-16 |
| Citizens Energy Group | EDACS | Standard | Indianapolis | Marion | 2014-07-04 |
| Columbus Public Safety | Motorola | Type II | Columbus | Bartholomew | 2016-09-22 |
| Communications Unlimited (UHF) | LTR | Standard | Indianapolis | Marion | 2005-12-11 |
| Concept Communications (Indiana) | LTR | Standard | Elizabeth | Harrison | 2006-02-25 |
| Cummins Engine | Motorola | Type II Smartnet | Columbus | Bartholomew | 2019-12-01 |
| Davis Electronics (Elizabeth) | LTR | Standard | Elizabeth | Harrison | 2008-05-02 |
| Davis Electronics (New Albany 2) | LTR | Standard | New Albany | Floyd | 2018-07-20 |
| Davis Electronics (New Albany 1) | LTR | Standard | New Albany | Floyd | 2018-07-20 |
| Deaconess Gateway Hospital | LTR | Standard | Newburgh | Warrick | 2009-10-06 |
| Delaware County | Motorola | Type IIi Hybrid | Muncie | Delaware | 2006-08-25 |
| Dow Chemical Indianapolis | Motorola | Type II | Indianapolis | Marion | 2022-09-18 |
| Eli Lilly Clinton | DMR | Motorola Connect Plus (TRBO) | Clinton | Vermillion | 2020-07-09 |
| Elkhart County Sheriff\'s Dept: Corrections Division | LTR | Standard | Elkhart | Elkhart | 2008-01-03 |
| Emergency Radio Service | Motorola | Type II | Marion | Grant | 2008-05-02 |
| Emergency Radio Service (Dunlap) | Motorola | Type IIi Hybrid | Dunlap | Elkhart | 2008-05-02 |
| Emergency Radio Service North LTR | LTR | Standard | Multiple | Multi-County [4] | 2019-11-26 |
| Emergency Radio Service South LTR | LTR | Standard | Multiple | Multi-County [2] | 2019-08-28 |
| ERS-OCI Wireless TRBOconnect (Louisville Cap+) | DMR | Motorola Capacity Plus Multi Site (TRBO) | Louisville | Multi-County [2] | 2022-03-09 |
| Federal Express - Indianapolis International Airport | Motorola | Type II | Indianapolis | Marion | 2018-01-26 |
| Floyd County Public Safety | LTR | Standard | New Albany | Floyd | 2013-12-10 |
| Fort Wayne City | Motorola | Type II Smartnet | Fort Wayne | Allen | 2005-12-10 |
| Gary A. Green Communications | LTR | Standard | Richmond | Wayne | 2022-11-06 |
| General Motors Corporation - Indianapolis | Motorola | Type II Smartnet | Indianapolis | Marion | 2014-01-23 |
| General Motors Corporation - Roanoke | LTR | Standard | Roanoke | Huntington | 2020-01-24 |
| Hamilton County Public Safety | EDACS | Standard | Noblesville | Hamilton | 2015-01-29 |
| Hammond/East Chicago Public Safety | Motorola | Type II Smartnet | Hammond | Lake | 2020-04-03 |
| Harlan Bakeries | LTR | Standard | Avon | Hendricks | 2024-01-22 |
| Harmonic Electronics - LTR | LTR | Standard | Crystal | Dubois | 2006-02-25 |
| Harmonic Electronics - Midland CMS | Midland CMS | Standard | Jasper | Dubois | 2009-12-06 |
| Howard County Public Safety | EDACS | Standard | Kokomo | Howard | 2017-05-03 |
| Indiana Department of Corrections - Carlisle | Motorola | Type II | Carlisle | Sullivan | 2008-01-25 |
| Indiana Department of Corrections - Miami | Motorola | Type II Smartnet | Bunker Hill | Miami | 2008-05-02 |
| Indiana Department of Corrections - New Castle | Motorola | Type II Smartnet | New Castle | Henry | 2008-05-02 |
| Indiana Department of Corrections - Westville | Motorola | Type I | Westville | La Porte | 2008-05-02 |
| Indiana Department of Health | LTR | Standard | Evansville | Vanderburgh | 2020-01-07 |
| Indiana Project Hoosier SAFE-T (Motorola) | Motorola | Type II SmartZone Omnilink | Northeast Indiana | Multi-County [18] | 2017-04-29 |
| Indiana Project Hoosier SAFE-T (P25) | Project 25 | Phase I | Statewide | Multi-County [3] | 2014-04-15 |
| Indiana State Police -- District 51 (Pendleton) System | Motorola | Type II SmartZone | Madison | 2004-07-17 | |
| Indiana State Police -- District 52 (Indianapolis) | Motorola | Type II SmartZone | Indianapolis | Marion | 2005-06-18 |
| Indiana State Police -- District 53 (Putnamville) | Motorola | Type II SmartZone | Putnam | 2004-07-17 | |
| Indiana State Police -- Indiana Govt. Center (Indianapolis) | Motorola | Type II SmartZone | Indianapolis | Marion | 2005-04-20 |
| Indiana State Police District 33 (Bloomington) | Motorola | Type II Smartnet | Bloomington | Monroe | 2005-06-19 |
| Indiana University | LTR | Standard | Bloomington | Monroe | 2023-04-29 |
| Indianapolis Airport Authority | LTR | Standard and Passport | Indianapolis | Marion | 2017-07-02 |
| Indianapolis Power and Light - Indianapolis | Motorola | Type II Smartnet | Indianapolis | Marion | 2018-07-20 |
| Indianapolis Power and Light Company | Project 25 | Phase I | Indianapolis | Marion | 2009-08-19 |
| Ingredion (Formerly National Starch) | LTR | Standard | Indianapolis | Marion | 2022-09-21 |
| J and K Communications (Ft. Wayne NexEdge) | NXDN | NEXEDGE 9600 | Fort Wayne | Allen | 2018-10-03 |
| J and R Towers | LTR | Standard | Various | Multi-County [4] | 2018-07-20 |
| JES and Sons | LTR | Standard | Various | Multi-County [2] | 2018-07-20 |
| John Jones GM City | LTR | Standard | New Albany | Floyd | 2008-01-25 |
| Kiehin IPT Manufacturing | LTR | Standard | Greenfield | Hancock | 2016-05-28 |
| Knox County Public Safety | Motorola | Type II Smartnet | Vincennes | Knox | 2007-06-17 |
| Lectracom | LTR | Standard | Rochester | Fulton | 2010-12-22 |
| Lectro Communications | LTR | Standard | Various | Multi-County [4] | 2005-09-16 |
| Lectro Communications (UHF) | LTR | Standard | Various | Multi-County [4] | 2006-03-19 |
| Lucas Oil Stadium/Indiana Convention Center | LTR | Standard | Indianapolis | Marion | 2017-07-02 |
| Madison County Public Safety | LTR | Standard | Various | Madison | 2016-12-09 |
| Marion County MECA Public Safety System 1 (Analog) | Motorola | Type II Smartnet | Indianapolis | Multi-County [2] | 2008-07-21 |
| Marion County MECA Public Works System 2 | Motorola | Type II Smartnet | Indianapolis | Marion | 2008-07-14 |
| Marion County MECA System 1 Public Safety (NEW) | Project 25 | Phase I | Indianapolis | Marion | 2008-03-27 |
| Metro Electronics Lafayette | LTR | Standard | Lafayette | Tippecanoe | 2017-11-23 |
| Metropolitan Evansville Transit System | LTR | Standard | Evansville | Vanderburgh | 2018-06-26 |
| Metropolitan School District - Perry Township | LTR | Standard | Perry Township | Marion | 2006-03-19 |
| Metropolitan School District of Franklin Township | NXDN | NEXEDGE 9600 | Indianapolis | Marion | 2019-09-12 |
| Metropolitan School District of Martinsville | LTR | Standard | Martinsville | Morgan | 2023-06-08 |
| Metropolitan School District of Martinsville | LTR | Standard | Martinsville | Morgan | 2006-03-19 |
| Mobex Communications SMR | EDACS | Standard | Various | Multi-County [2] | 2011-01-12 |
| Mobex Communications SMR (Angola) System | EDACS | Standard | Angola | Steuben | 2005-11-20 |
| Mobex Communications SMR (Columbia City) | EDACS | Networked Standard | Columbia City | Whitley | 2006-03-19 |
| Mobex Communications SMR (Kendallville) | EDACS | Standard | Kendallville | Noble | 2008-05-02 |
| Mobex Communications SMR (Mt Vernon) | LTR | Standard | Mt Vernon | Posey | 2006-03-19 |
| Mobex Communications SMR (New Haven) | EDACS | Standard | New Haven | Allen | 2005-09-19 |
| Mobex Communications Wide Area | EDACS | Networked Standard | Fort Wayne | Allen | 2005-09-19 |
| Mobile Radio of Evansville | LTR | Standard | Evansville | Vanderburgh | 2024-03-08 |
| Mobile Tel Radio | LTR | Standard | Evansville | Vanderburgh | 2012-11-23 |
| Mobilecom | LTR | Standard | Evansville | Vanderburgh | 2024-03-08 |
| Montgomery County Board of Education | Motorola | Type II | Crawfordsville | Montgomery | 2010-01-25 |
| MTI Management | LTR | Standard | Various | Multi-County [7] | 2006-03-19 |
| National Starch and Chemical | LTR | Standard | Indianapolis | Marion | 2018-07-20 |
| New Albany Public Safety | Project 25 | Phase II | New Albany | Multi-County [2] | 2022-06-10 |
| New Albany Public Safety | LTR | Standard | New Albany | Floyd | 2009-06-09 |
| Nextel (Angola) | Motorola | Type I | Angola | Steuben | 2011-01-13 |
| Nextel (Evansville) | Motorola | Type I | Evansville | Vanderburgh | 2005-02-05 |
| Nextel (Vincennes) | Motorola | Type I | Vincennes | Knox | 2005-02-05 |
| Owens Communications | LTR | Standard | Columbus | Bartholomew | 2005-09-16 |
| Perry Township Metropolitan School District | LTR | Standard | Indianapolis | Marion | 2017-08-02 |
| Peru Community Schools | LTR | Standard | Peru | Miami | 2023-11-01 |
| Posey County | NXDN | NEXEDGE 9600 | Mount Vernon | Posey | 2018-10-03 |
| Prairie Group | LTR | Passport | Prairieton | Vigo | 2007-01-19 |
| Radioland ("Kentuckiana" LTR) | LTR | Standard | Multiple | Multi-County [4] | 2015-02-27 |
| Radioland (Georgetown) | LTR | Standard | Georgetown | Floyd | 2010-10-30 |
| Radioland 800Mhz (EDACS) | EDACS | Standard | New Albany | Floyd | 2007-04-29 |
| Republic Services of Indiana | Motorola | Type II Smartnet | Indianapolis | Marion | 2016-09-07 |
| Ryobi Die Casting | LTR | Standard | Shelbyville | Shelby | 2023-07-02 |
| Shelby Gravel Incorporated | Motorola | Type II Smartnet | Shelbyville | Shelby | 2010-03-10 |
| St Joseph County Airport Authority | LTR | Standard | South Bend | St. Joseph | 2010-03-27 |
| State of The Art Communications | LTR | Standard | Russiaville | Howard | 2020-10-10 |
| Steuben County Public Safety (EDACS) | EDACS | Standard | Angola | Steuben | 2013-09-21 |
| Steuben County Public Safety (Opensky) | OpenSky | 9600 baud | Angola | Steuben | 2017-10-04 |
| SVC Manufacturing | LTR | Standard | Indianapolis | Marion | 2006-02-25 |
| SVC Manufacturing (PepsiCo) | NXDN | NEXEDGE 9600 | Indianapolis | Marion | 2021-05-22 |
| Switzerland County | LTR | Passport | Center Square | Switzerland | 2011-04-18 |
| Target Distribution Center 559 | LTR | Standard | Indianapolis | Marion | 2021-09-12 |
| Terre Haute City Services | Motorola | Type II Smartnet | Terre Haute | Vigo | 2005-06-02 |
| Tipmont REMC New | LTR | Passport | Various | Multi-County [3] | 2009-03-25 |
| Tippecanoe County (Motorola) | Motorola | Type II SmartZone | Lafayette | Multi-County [2] | 2017-08-10 |
| Tippecanoe County School Corporation | Motorola | Type IIi Hybrid | Lafayette | Tippecanoe | 2017-03-28 |
| Total Interior Systems of America (TISA) | LTR | Standard | Princeton | Gibson | 2005-02-06 |
| Toyota Motor Manufacturing Indiana (EDACS) | EDACS | Standard | Princeton | Gibson | 2016-07-22 |
| United States Steel Corporation (LTR) | LTR | Standard | Various | Multi-County [2] | 2020-02-22 |
| United States Steel Corporation (NXDN) | NXDN | NEXEDGE 9600 | Various | Multi-County [2] | 2020-02-22 |
| US Penitentiary Terre Haute | Motorola | Type II Smartnet | Terre Haute | Vigo | 2005-02-28 |
| USNWC NAVSEA | Project 25 | Phase I | Crane | Multi-County [2] | 2008-09-21 |
| Vanderburgh County (EDACS) | EDACS | Networked Standard | Evansville | Vanderburgh | 2018-11-17 |
| Vectren - Lafayette | LTR | Standard | Lafayette | Tippecanoe | 2009-06-03 |
| Walmart eCommerce Fulfillment Center | DMR | Motorola Capacity Plus Single Site (TRBO) | Avon | Hendricks | 2023-11-18 |
| Warren Township Metropolitan School District | Motorola | Type II Smartnet | Warren Twp | Marion | 2015-09-29 |
| Warrick County Public Safety | LTR | Standard | Boonville | Warrick | 2020-07-19 |
| Whirlpool Corporation | LTR | Standard | Evansville | Vanderburgh | 2010-04-17 |
| WX9HC DMR Repeater | DMR | Conventional Networked | Danville | Hendricks | 2019-02-09 |