The Federal Communications Commission (FCC) has granted a total of 206 licenses and call signs in the category of Amateur license in San Carlos, 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 |
|---|---|---|
| KJ6EFM | Medina, Frederico R | 2019-11-05 |
| KJ6GUL | MORDHORST, PAULA P | 2010-04-08 |
| KJ6IUK | HARRIS, RUTHELLEN | 2010-06-11 |
| KJ6IVV | SO, TAMMY | 2020-10-20 |
| KJ6JDS | DONLEY, FRANK P | 2020-06-16 |
| KJ6KOY | NACHMANN, JEFFREY A | 2020-09-29 |
| KJ6KPA | ORTMAN, DAN D | 2010-10-01 |
| KJ6MMN | Lopacinski, Bradley F | 2021-03-03 |
| KJ6OLL | TSOI-A-SUE, JOSEPH E | 2011-04-29 |
| KJ6POG | CLOTHIER, ROBERT S | 2011-06-10 |
| KJ6QCB | Mikulsky Jr, John J | 2011-07-14 |
| KJ6QEG | DEMKIN, ANDREW S | 2011-07-20 |
| | ||
| KJ6RPM | Lemp, Trevor W | 2021-09-24 |
| KJ6TWE | MICHIELS, MATT M | 2012-02-03 |
| KJ6TWG | OGBURN, DANIEL N | 2012-02-03 |
| KJ6TWL | ROSENBERG, ALEX J | 2012-02-03 |
| KJ6WCY | ROSENBERG, KIMBERLY B | 2012-04-27 |
| KJ6YEL | GELINEAU, GLENN W | 2012-06-07 |
| KJ6YFM | SHIMAMOTO, DARREN L | 2012-06-07 |
| KK6AFG | Wong, Bradley M | 2012-10-19 |
| KK6CBL | DE FRANCO, ROBERT J | 2023-01-25 |
| KK6CZS | Gallaway, Chewynd H | 2013-03-15 |
| KK6EQD | MOULDING, MARK E | 2013-05-22 |
| KK6GFL | Hoffman, Harry W | 2013-08-19 |
| KK6IAS | Hutson, Ryan Q | 2013-11-25 |
| KK6JKA | DICKMAN, SHERMAN V | 2014-02-05 |
| KK6JUL | Lu, Sanya | 2014-02-18 |
| KK6KPP | Brotherton, William | 2014-03-19 |
| KK6MHM | Calmasini, Marco | 2014-05-14 |
| KK6OCA | Nissov, Morten C | 2014-07-22 |
| KK6OWD | Nissov, Susanne | 2014-09-09 |
| KK6PBU | JONIKAS, TRINNA C | 2014-09-25 |
| KK6PCO | PAPILSKY, GILBERT N | 2014-09-25 |
| KK6PPL | Apontes, Iakoovos | 2014-10-24 |
| KK6PZM | Fisher, Josh | 2014-11-12 |
| KK6QKO | Pilatowicz, Edward K | 2014-11-19 |
| KK6QYN | Peterson, Eric T | 2014-12-17 |
| KK6SHG | Wijeratne, Peter D | 2015-03-02 |
| KK6SIP | Hodges, Daniel | 2015-03-03 |
| KK6YDT | McDermott, Thomas E | 2015-10-26 |
| KM6BH | SIDELL, RONALD | 2011-03-15 |
| KM6BHU | Luke, Patrick E | 2016-03-23 |
| KM6DJZ | Cass, David R | 2016-06-13 |
| KM6FM | HELFEN, MARK E | 2022-03-10 |
| KM6FTQ | Goldie, Robert G | 2016-10-18 |
| KM6GND | McClelland, Graham A | 2016-11-09 |
| KM6JGZ | Pippin, Jason L | 2017-03-20 |
| KM6KGF | Lewis, Evan C | 2017-05-01 |
| KM6KTB | James, Luke J | 2017-05-30 |
| KM6LGB | Termes, Kabe L | 2017-06-21 |
| KM6MGI | Lin, Roy S | 2017-08-21 |
| KM6MRI | Buckley, Ian J | 2017-09-15 |
| KM6MZE | McClure, David J | 2017-10-02 |
| KM6OKD | Pollack, David E | 2017-11-20 |
| KM6ONT | Martin, Matthew T | 2017-11-22 |
| KM6PFY | Harris, Andrew C | 2017-12-20 |
| KM6QDM | VANDRAN, DAVID R | 2018-02-09 |
| KM6SXQ | BEDILION, TOD | 2018-05-11 |
| KM6TIJ | Madden, Christian D | 2018-05-23 |
| KM6VCS | Gracy, Joseph R | 2018-08-08 |
| KM6YWN | Coates, John A | 2019-01-30 |
| KM6YZB | MANTER, LEE | 2019-01-30 |
| KM6YZI | RAWCLIFFE, JOHN T | 2019-01-30 |
| KM6YZJ | RAWCLIFFE JR, RAYMOND S | 2019-01-30 |
| KM6ZPY | DILLEY, JEANETTE | 2019-02-07 |
| KN6ALB | Mar, James | 2019-03-08 |
| KN6CPY | Hood, Bryan | 2019-06-18 |
| KN6CQH | Johnson, Erik R | 2019-06-18 |
| KN6DEL | Mayoss, Warren J | 2019-07-22 |
| KN6DIJ | Kutner, Lawrence A | 2019-07-23 |
| KN6EJZ | KAIRALLA, CHRISTOPHER D | 2019-09-20 |
| KN6EOW | CAMPANA, KATHLEEN U | 2019-09-27 |
| KN6GLQ | Belomoin, Gennadiy | 2019-12-19 |
| KN6GMG | Kovattana, Amanda J | 2019-12-23 |
| KN6IRE | Steinmueller, Karl J | 2020-04-24 |
| KN6MCW | HOWITSON, MARK S | 2020-11-16 |
| KN6OGD | French, Bethany S | 2021-04-05 |
| KN6PNB | Cuthrell, John M | 2021-07-06 |
| KN6QJA | McIllece, George | 2021-09-07 |
| KN6WAD | Corpuz, Gilberto L | 2022-10-04 |
| KN6WWR | EFCAVITCH, LUCAS | 2022-12-14 |
| KN6ZOE | NARTH, PAUL | 2023-04-28 |
| KN6ZPI | LAUSTSEN, PAUL C | 2023-05-02 |
| KO6EL | VERSE, HERBERT F | 2013-12-05 |
| N1DKC | TAMMI, GERALD E | 2015-05-22 |
| N1UTY | HILLSBERG, BRUCE L | 2011-10-03 |
| N6SHY | REED, RICK T | 2017-11-14 |
| W1TZ | GRAVES JR, ROGER E | 2017-07-04 |
| W2VG | VON ZASTROW, MARK E | 2017-01-04 |
| W3KF | KALKSTEIN, HAROLD | 2014-12-31 |
| W6CB | STRUVEN, WARREN C | 2014-06-11 |
| W6ERN | Greenberg, Gerald L | 2016-11-01 |
| W6QKN | Haruff Jr, John J | 2005-08-05 |
| W6RRE | HODGES, HUGH T | 2015-02-06 |
| W6SAW | MESLER, HERBERT A | 2013-12-27 |
| W6SXP | RANDUCH, JOHN J | 2007-07-25 |
| W6WCU | BERNIER, GEORGE J | 2004-10-12 |
| W6YVG | Johnson, John B | 2004-03-19 |
| W9NK | FRANK, DANIEL M | 2016-09-15 |
| WA6JVL | SEEFRED, RONALD H | 2015-02-24 |
