The Federal Communications Commission (FCC) has granted a total of 31 licenses and call signs in the category of General Mobile Radio (GMRS) license in Winchester, California. Select a call sign from the table below to view its details such as the date of authorization, expiration date, service description, and so forth.
| Call Sign | License Holder Name | Date of Authorization |
|---|---|---|
| WQIT627 | Monroe, Mark E | 2018-04-20 |
| WRBN833 | Robinson 236, Douglas J | 2018-05-10 |
| WRCG396 | Steeneken, Nicholas | 2018-09-25 |
| WRFJ596 | Baltazar, Armando | 2020-03-17 |
| WRFR247 | Vanny mr, Allen R | 2020-04-15 |
| WRJB980 | Riley, William | 2020-08-04 |
| WRJM845 | Diaz 068, Sal D | 2020-09-26 |
| WRJU658 | Stokes, Richard M | 2020-10-30 |
| WRKB953 | Gunter, Kieto R | 2020-12-08 |
| WRMH647 | Bramley, Brian | 2021-04-10 |
| WRMI213 | Franklin, Orisa` M | 2021-04-13 |
| WRMM553 | Duncan Mr, Alex | 2021-05-04 |
| WRMR307 | Tamayo, Rogelio | 2021-05-20 |
| WRMW726 | Brewer 354, James A | 2021-06-16 |
| WRMY916 | Roe, Thomas R | 2021-06-26 |
| WROK499 | Dockins 277, Michael S | 2021-10-28 |
| WRPC375 | Gaerlan, Albert Froilan G | 2022-01-15 |
| WRPK887 | Helm, Thomas R | 2022-02-17 |
| WRPL217 | Flores, Edward J | 2022-02-18 |
| WRPP718 | Terry ll, Jason S | 2022-03-03 |
| WRPS471 | Norfolk, James | 2022-03-12 |
| WRTD557 | Murphy, Mike H | 2022-06-04 |
| WRTT575 | Zetino, Ernesto | 2022-07-22 |
| WRUP669 | Writer, Jeffrey R | 2022-09-20 |
| WRUV365 | Soltero 735, Richard | 2022-10-07 |
| WRVL990 | Thacker, Ken | 2022-12-08 |
| WRWA536 | Sims, Erick | 2023-01-31 |
| WRWH316 | Warner, Jackson Q | 2023-02-22 |
| WRWR728 | Hoover, Jay A | 2023-03-21 |
| WRWS634 | Norman, Manny D | 2023-03-23 |
| WRWS899 | McDonald, Mark L | 2023-03-24 |
