The Federal Communications Commission (FCC) has granted a total of 450 licenses and call signs in the category of Amateur license in San Bernardino, 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 |
|---|---|---|
| KN6WKS | Warner, Rachelle | 2022-11-05 |
| KN6WLB | Macias, Mireya | 2022-11-08 |
| KN6WMJ | Cain II, Cleopas | 2022-11-11 |
| KN6WQG | Lu, Andree S | 2022-11-22 |
| KN6WQH | Calisang, Kaethe L | 2022-11-22 |
| KN6WVT | Donis Alvarado, Ronald G | 2022-12-13 |
| KN6WVU | Haro, Gerardo | 2022-12-13 |
| KN6WWT | Fortenberry, Eric H | 2022-12-14 |
| KN6WXV | Robinson, Daron L | 2022-12-16 |
| KN6WZL | Chuang, Vincent | 2022-12-21 |
| KN6WZM | Pham, Andy T | 2022-12-21 |
| KN6YWX | Midget, Cynthia M | 2023-03-13 |
| KN6YWY | Gudino, Raul E | 2023-03-13 |
| KN6YXC | Aguilar, Yesenia | 2023-03-13 |
| KN6YXO | Perez, Cristian | 2023-03-14 |
| KN6ZEH | Fisher, Marnessa L | 2023-03-31 |
| KO6BP | COWDEN, KENNETH J | 2014-03-12 |
| KT6K | STIEG, FRED B | 2015-01-16 |
| N4DQQ | GUARINE, DANIEL G | 2016-05-04 |
| N6AVJ | CHAFFEE, WILLIAM E | 2018-12-13 |
| N6BFL | GLEATON, THOMAS L | 2014-09-17 |
| N6BZR | DE VALL, BRUCE I | 2005-09-01 |
| N6FES | DANIELS, GORDON E | 2016-05-25 |
| N6LIX | TRAGER, TIMOTHY H | 2018-03-03 |
| N6OEX | VESSUP, ADRIAN | 2014-11-13 |
| N6QHI | DANIELS, LARRY T | 2021-03-11 |
| N6UBW | BRYANT MLB, MICHAEL L | 2008-06-20 |
| N6VHG | BELCHER, MARI JO | 2019-02-14 |
| N6XWQ | URIBE, JOSE | 2020-11-18 |
| N6YIY | GIANDOMENICO, DON R | 2018-09-15 |
| N6YJA | TROTTIER JR, BERTRAND R | 2020-01-02 |
| W6IMG | MARTIN, JAMES N | 2006-05-08 |
| W6JBT | CITRUS BELT AMATEUR RADIO CLUB INC | 2022-02-16 |
| W6KEE | TAYLOR, JOHN P | 2016-12-07 |
| W6REJ | GUEVARA, TOBY M | 2003-09-17 |
| W6SIQ | JOBST, FRANZ J | 2005-06-02 |
| WA6AZK | AMARAL, GEORGE | 2005-06-15 |
| WA6BYY | Scholes, Bruce A | 2004-10-22 |
| WA6EIT | SWAIN, PATRICIA M | 2004-01-12 |
| WA6FUO | CHAIREZ, HERMAN | 2015-10-15 |
| WA6GDU | BROWN, MARLIN L | 2021-06-02 |
| WA6JRW | RHOADES, CLAYTON S | 2012-01-20 |
| WA6NYS | CASS, TOM L | 2017-10-11 |
| WA6VZS | WHITE, GEORGE J | 2004-01-14 |
| WB6AGJ | RANSOM JR, FRED M | 2014-12-10 |
| WB6D | FREIRE, ANTHONY W | 2013-12-31 |
| WB6JZJ | Dowling, David S | 2014-01-15 |
| WB6TZU | SKYLINE AMATEUR RADIO CLUB | 2015-01-15 |
| WD6DDL | ROUSE, ARTHUR I | 2004-04-29 |
| WD6FVG | Nelson, Virgil R | 2016-01-19 |
