The Federal Communications Commission (FCC) has granted a total of 967 licenses and call signs in the category of Amateur license in Santa Rosa, 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 |
|---|---|---|
| KM6PDR | Messer, Sheila R | 2017-12-18 |
| KM6PDU | Wylde, Andrew L | 2017-12-18 |
| KM6POY | Allen, Derek J | 2018-01-22 |
| KM6PPB | Parks, Leland E | 2018-01-22 |
| KM6PPD | Klein, Richard S | 2018-01-22 |
| KM6QFN | Chigi Jr, Lawrence J | 2018-02-14 |
| KM6QFO | Murray Jr, John T | 2018-02-14 |
| KM6QFP | Guido, Steven R | 2018-02-14 |
| KM6QFQ | Klein, Ryan E | 2018-02-14 |
| KM6QIW | Ivan 230, Ann E | 2018-02-15 |
| KM6QJD | Mayette, Joseph E | 2018-02-15 |
| KM6RIA | Miller, Bradley | 2018-03-13 |
| | ||
| KM6RJS | Bisagno, Michael A | 2018-03-16 |
| KM6RJT | Lester, Mason J | 2018-03-16 |
| KM6RJW | Meyer, John M | 2018-03-16 |
| KM6RKB | Lester, Michael A | 2018-03-16 |
| KM6RQF | Sial, Ibrahim Z | 2018-03-26 |
| KM6RQG | Allen, Nicholas C | 2018-03-26 |
| KM6SEK | Schacht, Daniel R | 2018-04-17 |
| KM6SJT | Casteel, Erin C | 2018-04-24 |
| KM6SQX | Zainfeld, Morton I | 2018-05-04 |
| KM6TGZ | Casarez, Donna | 2018-05-22 |
| KM6TK | SHERRON JR, ROGER J | 2012-04-10 |
| KM6TPP | Gibson, Zeke | 2018-06-01 |
| KM6TPQ | Patterson, Terrence | 2018-06-01 |
| KM6TZY | Beach, Evan C | 2018-06-15 |
| KM6TZZ | Corcoran, Alexander T | 2018-06-15 |
| KM6UAA | Garrison, Connie L | 2018-06-15 |
| KM6UAG | Mosier, Chad C | 2018-06-15 |
| KM6UAI | Simonson, Carl | 2018-06-15 |
| KM6UOH | Luk, Beatrix | 2018-07-10 |
| KM6UVM | Guarino, Justin M | 2018-07-25 |
| KM6VON | LIBNER, ERIC A | 2018-09-07 |
| KM6VRT | Edwards, Mark W | 2018-09-17 |
| KM6VRX | Polkinghorn, Bryce D | 2018-09-17 |
| KM6VRZ | Colenzo, Richard Z | 2018-09-17 |
| KM6VSH | Bartlett, Lisa C | 2018-09-18 |
| KM6WYI | Wilcox, Ross | 2018-11-15 |
| KM6XO | SHAPPELL, JOHN P | 2022-06-09 |
| KM6YLP | Fox, Victory R | 2018-12-07 |
| KM6YYB | CAPURRO, FRANK L | 2019-01-30 |
| KM6ZAU | Wiggins, John N | 2019-01-30 |
| KN6ABS | Wescott, Mary E | 2019-02-27 |
| KN6ANO | Ken, Nelson | 2019-03-12 |
| KN6AOI | Salonga, Ness | 2019-03-13 |
| KN6AWD | Edwards, Stanley W | 2019-03-28 |
| KN6AWE | Rivera, Melinda R | 2019-03-28 |
| KN6AWF | Greene, Karyn | 2019-03-28 |
| KN6AWG | Gudino, Carlos | 2019-03-28 |
| KN6BDO | Kamola, John W | 2019-04-15 |
| KN6BIX | Parker, Jeffrey K | 2019-04-22 |
| KN6CAJ | Olmsted, Martin G | 2019-05-22 |
| KN6CWN | Gebauer, Jesse J | 2017-10-20 |
| KN6CWP | Morefield, Daryl L | 2019-07-02 |
| KN6CWV | Beecher, Edward J | 2019-07-02 |
| KN6DDE | Cowperthwaite, Edward W | 2019-07-17 |
| KN6DJM | Pence, John O | 2019-07-25 |
| KN6DJN | Casteel, Michael A | 2019-07-25 |
| KN6DJQ | Allen, Nicholas H | 2019-07-25 |
| KN6DJR | Otten, Ronald | 2019-07-25 |
| KN6DNG | COOK, DAVID | 2019-08-01 |
| KN6DON | Haynes, Wendy L | 2019-08-01 |
| KN6ECA | Healy, Kevin M | 2019-09-03 |
| KN6EHU | Duchynski, Tyler R | 2019-09-18 |
| KN6EIE | Hunstock, Matthew | 2019-09-18 |
| KN6EMO | Ball, Clayton C | 2019-09-24 |
| KN6ESP | BLASER, BRENTT L | 2019-10-11 |
| KN6EXU | Suansiri, Jaruwat | 2019-10-18 |
| KN6FCK | Waner, Annette M | 2019-10-24 |
| KN6FCL | Wing, Malcolm J | 2019-10-24 |
| KN6FCN | Chiu, Wei I | 2019-10-24 |
| KN6FCP | Thomas, Mary L | 2019-10-24 |
| KN6FCR | Hughes, William R | 2019-10-24 |
| KN6FXM | Foreman, Rachel R | 2019-11-22 |
| KN6GKH | Orcutt, James F | 2019-12-16 |
| KN6HML | DeProto, Ellen R | 2020-02-10 |
| KN6HMQ | Lee, Jason S | 2020-02-10 |
| KN6HTU | Maughan, David J | 2020-02-21 |
| KN6HTV | Zowalki, John J | 2020-02-21 |
| KN6HVQ | Fahey, Ronald W | 2020-02-25 |
| KN6HZS | Goldner, Leslie M | 2020-03-03 |
| KN6IAS | Wood, Martin J | 2020-03-04 |
| KN6IQK | Tornay, Jacob m | 2020-04-21 |
| KN6JRV | Bhowmik, Rituja | 2020-07-02 |
| KN6KDD | HENDEL, ROLAND T | 2020-08-03 |
| KN6KDQ | Clark, Daryl | 2020-08-04 |
| KN6KHQ | Cates, James C | 2020-08-11 |
| KN6LBD | SMITH, JUSTIN P | 2020-09-24 |
| KN6LCT | Pare, Robert | 2020-09-29 |
| KN6LCU | Mollison Jr, Marco | 2020-09-29 |
| KN6LCW | Silva, Stephen | 2020-09-29 |
| KN6LCZ | Hamann, Stephen C | 2020-09-29 |
| KN6LLF | Gillease, Chad | 2020-10-15 |
| KN6MDG | Grosso, Leonard A | 2020-11-16 |
| KN6MDI | Holtzinger, Jason S | 2020-11-16 |
| KN6MDJ | Carpenter, Russell W | 2020-11-16 |
| KN6NHA | O'Sullivan, Stephen C | 2021-02-08 |
| KN6NJS | Wendt, Rolf | 2021-02-12 |
| KN6NVC | Rector, Brian C | 2021-03-11 |
| KN6NXE | Reynolds, Daniel P | 2021-03-16 |
