The Federal Communications Commission (FCC) has granted a total of 243 licenses and call signs in the category of Amateur license in Brea, 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 |
|---|---|---|
| KN6CUR | Wanless, JoAnn | 2019-06-27 |
| KN6DIY | Kuehl Norman, Letitia I | 2019-07-24 |
| KN6DJA | Fontanares, Ray | 2019-07-24 |
| KN6DXR | Takeshita, Sandra L | 2019-08-22 |
| KN6GOO | Wong, Eddie S | 2019-12-26 |
| KN6HSH | Guo, Arthur M | 2020-02-20 |
| KN6IYQ | Weber, Vincent J | 2020-05-21 |
| KN6JGS | Beard, Daniel | 2020-06-15 |
| KN6KJJ | Logan, Mark B | 2020-08-17 |
| KN6KLY | Russell, Linda M | 2020-08-24 |
| KN6KLZ | Russell, Kenneth J | 2020-08-24 |
| KN6LJS | Turnbull, Brandon | 2020-10-13 |
| KN6MNP | Du, Runze | 2020-12-14 |
| KN6MOD | Jin, Yu | 2020-12-14 |
| KN6NRU | Thillman, Brandon D | 2021-03-03 |
| KN6NTL | Asai, Landon M | 2021-03-08 |
| KN6OCP | Takeshita, Christopher M | 2021-03-25 |
| KN6PSR | Karol, Brian | 2021-07-21 |
| KN6SHT | Fermin, Cameron Lloyd S | 2021-12-29 |
| KN6VFB | Kwan, Thomas | 2022-07-26 |
| KN6WBB | WANG, TIM | 2022-10-06 |
| KN6WFV | Ho, Eric Norman S | 2022-10-22 |
| KN6YVR | Burkhead, Steven | 2023-03-08 |
| N6CGW | HINSHAW, ORVILLE H | 2005-01-05 |
| N6FBH | RITCHIE, GEORGE T | 2021-09-21 |
| N6ORK | PATTERSON, DEBORAH L | 2017-04-18 |
| N6PTR | Widrig, David A | 2017-03-13 |
| N6THR | KAUFMAN, MARK A | 2009-10-16 |
| N6UDR | RITCHIE, CINDY S | 2020-07-07 |
| N6VEO | HENDERSON, JOHN G | 2020-03-03 |
| N6VIR | LARSEN, KENT B | 2021-08-03 |
| N6VRA | MAETZOLD, ROBERT F | 2019-03-14 |
| N9WDH | KELLER, SCOTT L | 2014-02-10 |
| NI6R | BLUMENKRANZ, ROBERT | 2016-11-03 |
| NZ6U | SCOTT, PAUL A | 2014-03-06 |
| W6TSD | BURKE, LEO E | 2018-10-09 |
| W7HMC | FLEISCHHAUER, DANIEL M | 2004-09-16 |
| WA6PTI | LAUTERBACH, RUDY B | 2017-07-14 |
| WB6DNX | Bremer, Richard A | 2016-12-22 |
| WB6MWT | BROWN, JERRY D | 2008-03-11 |
| WB6PEO | STODDARD, MICHAEL E | 2008-06-05 |
| WD6ANZ | PINSKY, ROBERT A | 2017-01-30 |
| WD8KIM | LIU, SIEN CHANG C | 2016-07-15 |
