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 These systems are either no longer in use or have been superceded by another system.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 |
|---|---|---|---|---|---|
| Casino Moose Jaw | DMR | Motorola Capacity Plus Single Site (TRBO) | Moose Jaw | Moose Jaw | 2020-01-19 |
| Casino Regina | LTR | Standard | Regina | Regina | 2020-01-19 |
| Glentel | DMR | Motorola Connect Plus (TRBO) | Saskatoon | Saskatoon | 2016-06-03 |
| Moose Jaw Police Service | NXDN | NEXEDGE 4800 | Moose Jaw | Moose Jaw | 2019-07-03 |
| New Regina City P25 System | Project 25 | Phase I | Regina | Regina | 2011-12-28 |
| Prairie 2-Way Radio Ltd. | LTR | Standard | Regina | Regina | 2024-07-04 |
| Prairie Mobile (NXDN) | NXDN | NEXEDGE 9600 | Saskatoon | Saskatoon | 2017-05-27 |
| Regina City (Analog) | Motorola | Type I | Regina | N/A | 2004-09-18 |
| SaskTel Mobility FleetNet | EDACS | Networked Standard | Regina | Provincewide | 2011-01-03 |
| Telus Mobility | Motorola | Type IIi Hybrid | Regina | Regina | 2024-07-04 |
| Turris Communications (202) | DMR | Motorola Connect Plus (TRBO) | Multiple Locations | Multi-County [4] | 2016-10-03 |
| University of Regina | LTR | Standard | Regina | Regina | 2024-07-04 |