The Federal Communications Commission (FCC) has granted a total of 396 licenses and call signs in the category of Amateur license in Fontana, 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 |
|---|---|---|
| AB6RT | MAXTON JR, WILBERT | 2023-03-02 |
| AD6IP | LITCH JR, ROBERT S | 2015-12-09 |
| AG6LP | Gallimore, William H | 2020-10-27 |
| AG6SO | LUTZ, STEVEN M | 2019-06-13 |
| AJ6QH | BROOKS, JASON W | 2020-09-25 |
| K6GSC | PERRIN, NORMAN W | 2016-05-10 |
| K6TQF | DE BELIUS, DAVID H | 2017-07-07 |
| KA6GRF | KALBERG, JAMES I | 2009-10-20 |
| KA6RES | QUIROZ, RICHARD A | 2016-05-16 |
| KB6FIF | MASTRACCO, PAUL V | 2014-03-28 |
| KB6HDO | Longo, Joseph M | 2004-11-24 |
| KB6IXD | HART, JON K | 2017-03-14 |
| | ||
| KB6KDL | HOLZER SR, JOHN H | 2016-01-05 |
| KB6LOE | Sharpe, Frances E | 2015-12-08 |
| KB6MVS | BROWN, DON J | 2007-02-07 |
| KB6VSR | KALBERG, BETTINA A | 2019-11-26 |
| KC6EYV | SCHWARTZ, SCOTT B | 2013-09-24 |
| KC6FLM | JIMENEZ, SAMUEL | 2011-09-14 |
| KC6GLL | ACOSTA, SERGIO | 2012-10-03 |
| KC6IFN | LOPEZ, FERNANDO C | 2019-12-13 |
| KC6LXP | WALLACE, BRIAN B | 2021-06-17 |
| KC6MPB | DURAN, JIM L | 2020-06-23 |
| KC6OWV | ERWIN, JAMES H | 2022-07-26 |
| KC6QCR | Runyan, William L | 2023-04-11 |
| KC6RRN | MONTE, REGINO Z | 2010-12-08 |
| KC6YKV | KOSH, B JAMES | 2013-01-29 |
| KC6YMX | PARSON SR, BENJAMAN R | 2021-08-04 |
| KD0YMI | Albu, Benjamin J | 2013-12-13 |
| KD6COB | DAVIDSON, LEE R | 2012-10-05 |
| KD6DAR | SICILIANO, DAVID C | 2011-09-15 |
| KD6EUQ | SCHULTZ, DAVID | 2012-01-12 |
| KD6HIM | MORELLI, MICHAEL A | 2012-01-06 |
| KD6LAJ | HARRIS, MARK S | 2022-06-01 |
| KD6LYA | JACINTO, OSCAR A | 2012-06-11 |
| KD6NRC | DEASON, DEREK E | 2012-11-28 |
| KD6OFC | WOLTER, SEAN A | 2012-10-02 |
| KD6OFD | WOLTER, DONALD A | 2012-10-02 |
| KD6OFE | WOLTER, CHRIS W | 2012-10-02 |
| KD6PDQ | ODEGARD, GARY T | 2013-08-14 |
| KD6QJN | DURAN, MARY E | 2013-03-27 |
| KD6RLT | CHUML, NIKKI J | 2013-05-31 |
| KD6WRC | WOLCOTT, RODNEY G | 2013-04-08 |
| KD6ZDS | GLEICHNER, ANN P | 2013-05-09 |
| KE6CYH | MC CALL, HYE L | 2003-11-13 |
| KE6CYI | DUNN, JOSEPH E | 2013-07-23 |
| KE6CZH | Traylor, Robert L | 2013-09-11 |
| KE6DZU | HOFFMAN, JEFFREY D | 2014-12-16 |
| KE6FFH | RODRIGUEZ, JAY L | 2004-01-31 |
| KE6FKL | JOHNSON, MARCIA T | 2014-03-17 |
| KE6GNX | Cary, Jason S | 2014-01-09 |
| KE6HSY | HARTMAN, BRUCE E | 2014-06-10 |
| KE6IXH | RODRIGUEZ, JULIE A | 2004-04-22 |
| KE6JVZ | HUMPHREY, SCOTT J | 2005-10-07 |
| KE6KNG | DELGADILLO, MICHAEL T | 2014-07-15 |
| KE6MBV | BIHARY, MICHAEL E | 2014-08-06 |
| KE6OVL | MENESES, GUSTAVO D | 2015-11-03 |
| KE6OVM | DOWELL, BRIAN K | 2004-09-28 |
| KE6RYS | ROSEWARNE, DORIS M | 2005-01-03 |
| KE6TPY | SENTER, ROBERT C | 2005-03-08 |
| KE6TQA | CASTRO, DANIEL | 2015-04-22 |
| KE6VQA | ADLAWAN, MICHAEL A | 2005-04-12 |
| KE6VZH | HILL, LOWELL A | 2017-06-20 |
| KE6VZI | HILL, CYNTHIA A | 2017-06-20 |
| KE7NGJ | Taylor, Mark D | 2012-01-18 |
| KF6BRJ | MARTINEAU, THOMAS E | 2006-11-09 |
| KF6ERA | LEAL, CELSO R | 2018-12-27 |
| KF6ETT | GIESE, LUCAS R | 2006-04-05 |
| KF6EVN | PUTNAM, KATHY K | 2006-04-05 |
| KF6FDW | ROSENBROOK, WILLIAM R | 2006-05-02 |
| KF6GLO | FONTANA AMATEUR RADIO ASSOCIATION | 2017-03-23 |
| KF6GNF | SENTER, JEAN E | 2006-06-28 |
| KF6HNR | QUINTANILLA, ZURMA V | 2017-01-03 |
| KF6JVC | JOHNSTON, NICHOLAS J | 2017-03-06 |
| KF6KAI | BOOTH, MICHAEL W | 2007-06-13 |
| KF6KVI | LA GRANGE, SHAWN C | 2007-02-28 |
| KF6LYD | CHASE, TIM L | 2007-06-27 |
| KF6MKY | WAGNER, SHAWN H | 2017-08-08 |
| KF6MVK | LAPONIS, CHRISTOPHER M | 2017-09-02 |
| KF6OBG | Grubb, Steven C | 2017-08-02 |
| KF6SFC | Marshall, James R | 2018-07-17 |
| KG6DGP | Wutkee, Jordan W | 2010-10-23 |
| KG6HUI | Wallin, Katherine L | 2021-07-08 |
| KG6KVM | Beltran, Wenceslao A | 2012-04-18 |
| KG6KVN | RIEVLEY, THOMAS O | 2012-01-23 |
| KG6LOR | Harris, Debra J | 2022-07-13 |
| KG6LYO | Ariizumi, Bryan M | 2013-11-13 |
| KG6MEE | Basco Jr, David R | 2014-04-24 |
| KG6MHK | Clayton 229, Joe L | 2022-09-23 |
| KG6MYT | JUNIPER, KIM J | 2012-05-31 |
| KG6OKP | RAMIREZ, VICTOR H | 2012-10-24 |
| KG6TQL | Bystrom, Peter E | 2004-01-28 |
| KG6YBY | Western, James N | 2015-01-06 |
| KG6YBZ | Cahill, John B | 2005-01-12 |
| KG6YCA | Vasquez, Carlos A | 2005-01-12 |
| KG6YCB | Call, Brian R | 2014-11-10 |
| KG6YGL | RUNYAN, SUZANNE A | 2014-11-10 |
| KG6YGM | Molina, Armando | 2005-02-04 |
| KG6YGN | Lopez, Ann M | 2005-02-04 |
| KG6ZNJ | Seitsinger, Clifford O | 2005-05-31 |
| KG7UHJ | Livas, Dusty V | 2015-06-09 |
