| Action Communications | DMR | Motorola Capacity Plus Multi Site (TRBO) | Various | Multi-County [13] | 2022-02-22 |
| Albany County School District #1 | DMR | Conventional Networked | Laramie | Albany | 2021-03-14 |
| Amoco Production Company | iDEN | Standard | Granger | Sweetwater | 2012-06-09 |
| Antelope Coal Mine | DMR | Motorola Capacity Plus Multi Site (TRBO) | Bill | Multi-County [2] | 2019-02-15 |
| Basin Electric Power Cooperative | MPT-1327 | Standard | Bismarck | Multi-County [56] | 2022-11-06 |
| Black Butte Coal Company | DMR | Conventional Networked | Point of Rocks | Sweetwater | 2021-03-13 |
| Black Hills Energy | MPT-1327 | Standard | Various | Multi-County [6] | 2022-05-08 |
| Bridger Coal Company | DMR | Conventional Networked | Point of Rocks | Sweetwater | 2021-04-13 |
| Cellco Partnership dba Verizon | NXDN | Conventional Networked | Colorado Springs | Multi-County [16] | 2021-03-22 |
| Ciner Wyoming Soda Ash | DMR | Conventional Networked | Green River | Sweetwater | 2021-05-02 |
| Collins Communications | LTR | Standard | Gillette | Campbell | 2014-07-20 |
| Collins Communications Cheyenne | LTR | Standard | Cheyenne | Laramie | 2017-03-17 |
| Commercial Technologies | LTR | Standard | Jackson | Teton | 2018-08-06 |
| Communications Source Sales | LTR | Standard | Laramie | Albany | 2023-05-11 |
| Communications Technologies | LTR | Standard | Rock Springs | Sweetwater | 2014-07-20 |
| Cordero Mining | DMR | Motorola Connect Plus (TRBO) | Gillette | Campbell | 2019-02-14 |
| Denver Radio Electronics and Technology | EDACS | SCAT | Varies | Multi-County [3] | 2022-09-10 |
| Department of Veterans Affairs | DMR | Motorola Capacity Plus Single Site (TRBO) | Cheyenne | Laramie | 2021-04-25 |
| Enterprise Products Operating LLC | LTR | Standard | Opal | Lincoln | 2018-07-20 |
| FMC Corporation (800 MHz) | Motorola | Type II Smartnet | Westavaco | Sweetwater | 2014-07-20 |
| Genesis Alkali | DMR | Motorola Capacity Plus Multi Site (TRBO) | Westavaco | Sweetwater | 2021-03-11 |
| High West Energy | DMR | Conventional Networked | Pine Bluffs | Multi-County [5] | 2020-11-03 |
| HollyFrontier Refinery | DMR | Tier 3 Standard | Cheyenne | Laramie | 2021-03-24 |
| Microsoft Cheyenne Data Center | DMR | Motorola Capacity Plus Multi Site (TRBO) | Cheyenne | Laramie | 2021-04-25 |
| North Shore Energy | DMR | Conventional Networked | Evanston | Multi-County [2] | 2021-05-05 |
| NorthWestern Energy | MPT-1327 | Standard | Various | Multi-County [2] | 2020-07-27 |
| Old Elk Ranch / M&C Oil Production | NXDN | Icom IDAS Type D | Laramie | Multi-County [3] | 2021-11-22 |
| Questar Infocomm Inc | Motorola | Type II Smartnet | Rock Springs | Multi-County [2] | 2018-07-20 |
| Questar-Dominion DT3 | DMR | Tier 3 Standard | Multiple | Multi-County [19] | 2023-02-08 |
| Rocky Mountain Oilfield Warehouse | LTR | Standard | Casper | Multi-County [4] | 2014-07-20 |
| Ryan Electronics | LTR | Standard | Elk Mountain | Carbon | 2014-07-20 |
| Searle Brothers Construction | DMR | Conventional Networked | Rock Springs | Sweetwater | 2021-03-13 |
| Simplot Phosphates WY | DMR | Conventional Networked | Rock Springs | Sweetwater | 2021-05-05 |
| Sinclair Refining Company | DMR | Motorola Capacity Plus Single Site (TRBO) | Sinclair | Carbon | 2020-08-20 |
| Solvay Minerals | DMR | Motorola Connect Plus (TRBO) | Granger | Sweetwater | 2021-08-22 |
| Sublette County Emergency Services | Project 25 | Phase II | Pinedale | Sublette | 2022-08-01 |
| Sweetwater County School District #1 | DMR | Motorola Capacity Plus Multi Site (TRBO) | Rock Springs | Sweetwater | 2021-05-05 |
| Telstar Communications | NXDN | Icom IDAS Type D | Various | Multi-County [10] | 2022-01-26 |
| Tesoro Companies | DMR | Conventional Networked | Salt Lake City | Multi-County [9] | 2022-09-20 |
| Teton Communications Systems (NXDN) | NXDN | NEXEDGE 4800 | Various | Multi-County [17] | 2023-02-10 |
| Two Way Radio Service (Casper) | LTR | Standard | Casper | Natrona | 2014-07-20 |
| Uinta County School District #6 | DMR | Motorola Capacity Plus Multi Site (TRBO) | Lyman | Uinta | 2021-03-14 |
| United States Air Force (157) | Project 25 | Phase I | Various | Multi-County [29] | 2023-05-27 |
| Utah Communications Authority | Motorola | Type II SmartZone Omnilink | Various | Multi-County [3] | 2023-05-02 |
| Westmoreland Coal Company | DMR | Motorola Capacity Plus Multi Site (TRBO) | Kemmerer | Lincoln | 2021-05-05 |
| Williams Energy Services | DMR | Conventional Networked | Green River | Multi-County [23] | 2021-05-03 |
| Windriver Wireless LLC | LTR | Standard | Rock Springs | Sweetwater | 2018-07-20 |
| WyoLink | Project 25 | Phase I | Statewide | Multi-County [4] | 2022-10-31 |
| Yellowstone Regional Airport | iDEN | Standard | Cody | Park | 2014-07-20 |
