The Federal Communications Commission (FCC) has granted a total of 441 licenses and call signs in the category of Amateur license in Yorba Linda, 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 |
|---|---|---|
| AA6OG | CASTELLANO, ALLEN M | 2018-10-04 |
| AC6FQ | MASSOTH, THOMAS M | 2014-01-03 |
| AC6MO | HUNSAKER, SUSAN D | 2014-12-16 |
| AC6OI | KEREKES, ERNEST R | 2014-04-29 |
| AC6YS | GUTIERREZ, JORGE A | 2005-01-20 |
| AD6YM | Cumming, Christopher C | 2010-06-22 |
| AF6CF | Haban, Nicholas G | 2015-07-02 |
| AF6PS | Dargatz, Loran R | 2015-11-14 |
| AI6EZ | Whited, James P | 2014-06-06 |
| K0SPT | HEBEIN, FREDERICK J | 2014-07-29 |
| K6ISQ | PACKARD, DONALD F | 2004-01-02 |
| K6MID | TILFORD, ARTHUR R | 2014-04-17 |
| | ||
| K6OLU | MARIN, DENIS A | 2014-09-16 |
| K6VMD | GILLEN, THOMAS W | 2014-12-23 |
| K6YUF | Kaye, Bernard W | 2017-07-18 |
| KA3LXJ | LONG JR, CLARENCE M | 2017-04-18 |
| KA6BTL | HOWARD, HARRIET L | 2013-06-03 |
| KA6IYD | JONES, CHARLES W | 2015-10-03 |
| KA6KBC | BROWN, WILLIAM L | 2015-12-11 |
| KA6TLD | CONNER, KATHRYN | 2003-12-23 |
| KA6YNX | FRAUENZIMMER, RICHARD E | 2016-03-16 |
| KA6ZWM | NELSON JR, CLARENCE H | 2008-03-25 |
| KB5QZR | Muir, Kenneth R | 2012-01-12 |
| KB6BBH | HERRICK, JOAN M | 2013-07-31 |
| KB6BCB | JAHR, MALCOLM W | 2018-11-29 |
| KB6BQJ | JAHR, KATHERINE L | 2018-11-29 |
| KB6ERT | COCHRAN, ROBERT L | 2014-02-27 |
| KB6GSU | LERNER, GEOFFREY | 2015-02-03 |
| KB6JID | NORRIS, ROBERT C | 2015-01-07 |
| KB6MDD | BALL, JACQUELINE K | 2017-03-23 |
| KB6MUU | TONDRE, PATRICIA J | 2016-04-23 |
| KB6OGK | FRAUENZIMMER, MARY L | 2016-05-19 |
| KB6QJS | HONG, JASON S | 2014-01-02 |
| KB6QQC | STACY, GERRY M | 2009-07-08 |
| KB6TKO | EMERICH, J SCOTT | 2007-06-20 |
| KB6ZBA | HULSE, CHARLES J | 2021-08-20 |
| KC6FEW | CLARK, STEVEN D | 2019-03-08 |
| KC6FMW | DOOLEY, CINDY A | 2009-03-31 |
| KC6FMX | DOOLEY, PATRICK J | 2019-06-11 |
| KC6NHN | AMATI, MICHAEL J | 2022-02-05 |
| KC6NIU | JU, OK JA | 2013-01-29 |
| KC6NUH | MIRELES, FRANK | 2010-07-08 |
| KC6NVB | HOLLINGSWORTH, MIKE G | 2020-08-24 |
| KC6NVG | GOSNELL, PATI L | 2020-09-22 |
| KC6RIY | DARLING, DIRK J | 2012-05-01 |
| KC6RTK | VAUGHAN, THOMAS A | 2011-04-29 |
| KC6TOG | CATHERALL, SCOTT C | 2022-04-05 |
| KC6TOO | HOWARD JR, GORDON L | 2013-07-27 |
| KC6YIE | KAYE, BARBARA W | 2022-05-25 |
| KC6ZHP | BUCKLAND, KURT A | 2011-05-10 |
| KC6ZZG | MAY JR, ROBERT E | 2011-07-06 |
| KD6AXO | TERRIEN, DEBORAH C | 2021-09-16 |
| KD6GHV | MARTIN, KENTON R | 2011-12-24 |
| KD6HQO | BERRY, ERIC J | 2022-07-28 |
| KD6HRC | MC KEOWN, JENNIFER E | 2012-01-26 |
| KD6HVJ | THYR, FRED A | 2012-03-16 |
| KD6HVM | HELF, MARK W | 2012-04-03 |
| KD6KQM | MONCADA, SERGIO | 2012-10-02 |
| KD6KTB | FIELDS, PATRICIA L | 2023-03-07 |
| KD6LBU | KOENIG, WILLIAM R | 2012-04-12 |
| KD6LZC | TSENG, PAI JEI | 2012-05-22 |
| KD6MCU | HENSEL, DAVID A | 2012-11-27 |
| KD6PCN | VO, ROBERT | 2013-04-12 |
| KD6SDW | VYSIN, AL | 2013-01-10 |
| KD6SMW | REHM, DWIGHT F | 2013-01-25 |
| KD6SRT | GRANEK, ROBERTA C | 2013-01-07 |
| KD6UIJ | GOLDSTROHM JR, KARL E | 2023-04-11 |
| KD6VVH | LIEU, MAN V | 2013-03-01 |
| KD6WGI | BERLIN, JOSHUA A | 2013-07-16 |
| KD6YMH | Hafner, Susan M | 2013-10-17 |
| KD6ZKI | ROMNEY, LINDA | 2013-05-29 |
| KE4SAS | SCHUMAKER, PAUL D | 2014-08-05 |
| KE6AAJ | MARTINEZ, PAUL J | 2014-04-08 |
| KE6BAF | NGUYEN, LIEN K | 2013-08-14 |
| KE6BHM | MARTINEZ, JOHNNY A | 2014-03-11 |
| KE6BNZ | NICKERSON, DON R | 2013-06-27 |
| KE6DAL | DOOLEY, CHRISTOPHER W | 2014-01-03 |
| KE6DAM | DOOLEY, JIMMY C | 2013-10-01 |
| KE6DWR | FAZIOLI, PAUL | 2014-01-22 |
| KE6FOS | HACKBARTH, DALE J | 2013-11-20 |
| KE6HKB | VENTURA, STEVE D | 2015-09-10 |
| KE6JPP | KRESS, DAVID R | 2014-06-20 |
| KE6LJV | LUNA, MANUEL | 2004-06-28 |
| KE6MAG | SANZ, STEVE | 2005-06-21 |
| KE6NBQ | WORKER, JOHN S | 2014-07-17 |
| KE6OIJ | NASH, STEVEN M | 2014-11-04 |
| KE6OVD | PEREZ, MARTIN | 2015-11-10 |
| KE6PJN | OLIVER, SARAH M | 2014-11-04 |
| KE6RMU | OLIVE, BRADLEY G | 2014-12-04 |
| KE6SPO | MC CARTHY JR, JOHN L | 2015-03-12 |
| KE6TAA | WILLIAMS, TERRELL E | 2005-05-24 |
| KE6UCJ | HUNSAKER, TED | 2015-04-24 |
| KE6URL | AU, LOLA C | 2015-05-06 |
| KE6WIC | YUAN, JOHN C | 2016-11-15 |
| KE6WKP | RUSS, MARK E | 2015-06-26 |
| KE6YSG | QUEEN, JAIME A | 2015-07-15 |
| KF6AGY | JACOBSEN, ERIC T | 2015-11-03 |
| KF6DEA | NEAL, KERUX DAVID L | 2006-01-30 |
| KF6DNV | SMITH, BARRY J | 2006-08-02 |
| KF6DTR | LINDEMAN, DONNA S | 2016-04-19 |
