The Federal Communications Commission (FCC) has granted a total of 426 licenses and call signs in the category of Amateur license in Placerville, 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 |
|---|---|---|
| KK6ATZ | Winterer, Sean | 2012-11-07 |
| KK6AUP | Olmstead, Karen | 2012-11-07 |
| KK6AUZ | Perry, Richard G | 2012-11-07 |
| KK6BIN | Boyoston, William J | 2012-12-13 |
| KK6BLN | Silva, Caleb J | 2012-12-21 |
| KK6BZH | EVANS, DEREK J | 2013-01-30 |
| KK6BZI | MEYER, CHRIS L | 2013-01-30 |
| KK6COU | Heigher, Daniel A | 2013-02-25 |
| KK6DDP | Hermann, Dorian E | 2023-04-11 |
| KK6DDR | Blamey, Thomas P | 2013-03-22 |
| KK6DKA | ANDERSON, BENJAMIN H | 2023-04-05 |
| KK6EGK | Bettencourt, Suzanne B | 2023-03-21 |
| | ||
| KK6EGP | Irwin, Steven J | 2013-05-08 |
| KK6EGQ | Revaz, Candace F | 2013-05-08 |
| KK6ELD | Allgaier, Thomas E | 2013-05-16 |
| KK6ELN | Warden, Austin E | 2013-05-16 |
| KK6ELP | Ruiz, Simon | 2013-05-16 |
| KK6FRQ | Ruminson, Jared W | 2013-07-19 |
| KK6FRR | Ruminson, Julie M | 2013-07-19 |
| KK6FVQ | Ruminson, Ashlan B | 2013-07-25 |
| KK6FVR | Ruminson, Meghan N | 2013-07-25 |
| KK6FWI | Rodriguez, Ariel | 2013-07-25 |
| KK6FWO | Rodriguez, Shauna M | 2013-07-25 |
| KK6FXA | Rodriguez, Adam G | 2013-07-25 |
| KK6HQB | Kohutek, Wesley J | 2013-11-07 |
| KK6HQP | Howard, Michael S | 2013-11-07 |
| KK6KAO | Lee, Kyle D | 2014-02-25 |
| KK6KVR | Purves, Ryan D | 2014-03-28 |
| KK6NER | Wunschel, Stephen F | 2014-06-16 |
| KK6NPV | Ruiz, Nathaniel | 2014-06-25 |
| KK6OCZ | KISER, KELLI | 2014-07-23 |
| KK6PAD | THOMPSON, KURT W | 2014-09-23 |
| KK6PPQ | Occhialini, Casey D | 2014-10-24 |
| KK6PZK | CECCHETTINI, JASON W | 2014-11-12 |
| KK6QDQ | Schucker, Brian W | 2014-11-13 |
| KK6QDX | Peters, Jeremy D | 2014-11-13 |
| KK6QEM | Littleton, January A | 2014-11-13 |
| KK6QEQ | Heuser, Brian | 2014-11-13 |
| KK6QGG | Lee, Christopher A | 2014-11-14 |
| KK6QHV | Wood, William G | 2014-11-14 |
| KK6QPB | Wood, Karen | 2014-11-28 |
| KK6QWR | Davis, Sean W | 2014-12-08 |
| KK6RXW | Sprague, Todd K | 2015-02-13 |
| KK6SXO | Schmidt, Sharon A | 2015-03-25 |
| KK6SXQ | Badger, Jeff L | 2015-03-25 |
| KK6SXR | Badger, Austin L | 2015-03-25 |
| KK6TSA | Peterson, Heather M | 2015-04-28 |
| KK6TSO | Hamon, Jeremiah C | 2015-04-28 |
| KK6TSP | Culver, Seth J | 2015-04-28 |
| KK6TXS | Temps, Helen A | 2015-05-04 |
| KK6TXT | Fretter, Gretchen | 2015-05-04 |
| KK6WCH | Innocent, Adam Z | 2015-08-25 |
| KK6WCL | Jensvold, David D | 2015-08-25 |
| KK6YCY | Ellis, William | 2015-10-22 |
| KK6YSQ | Sherrard, James S | 2015-11-12 |
| KK6YYD | Mosbacher, Philip R | 2015-11-25 |
| KK6ZUE | JOHNSON, CHERYL M | 2016-01-15 |
| KK6ZUF | WHITE, RICHARD C | 2016-01-15 |
| KM6AAK | Maksoudian, Nelson | 2016-01-28 |
| KM6AIV | Mosbacher, John J | 2016-02-10 |
| KM6BEL | PINOSKI, LINCOLN | 2016-03-17 |
| KM6BMQ | AKIN, TIMOTHY J | 2016-03-28 |
| KM6BMR | Holden, Randal C | 2016-03-28 |
| KM6CHO | Moeller, Adrian J | 2016-05-02 |
| KM6CHW | Davis, Joanne L | 2016-05-02 |
| KM6DNX | Rathbun, Gary L | 2016-06-21 |
| KM6FFP | DEAN, MARCELLO | 2016-09-16 |
| KM6FFQ | DEAN, GIULIETTA L | 2016-09-16 |
| KM6GXT | WILLIAMS, JUSTIN | 2016-12-01 |
| KM6HJI | Mosbacher, Susan R | 2016-12-29 |
| KM6IQU | Dugan, Lindsey E | 2017-02-28 |
| KM6KIO | Kamena Jr, Robert F | 2017-05-08 |
| KM6KOJ | WEISSENBERG, CARLOS R | 2017-05-19 |
| KM6KRJ | DeWolf, Daniel K | 2017-05-26 |
| KM6KXM | Reynolds, Kent | 2017-06-05 |
| KM6KXQ | Holden, John M | 2017-06-05 |
| KM6KXR | Holden, Kelly A | 2017-06-05 |
| KM6LNP | Patti, Anthony S | 2017-07-11 |
| KM6MAF | Harkins, Brenda M | 2017-08-01 |
| KM6NFP | Keale, Susan B | 2017-10-16 |
| KM6NFT | Walden, Frank D | 2017-10-16 |
| KM6NLF | SZUMIEL, JULIA S | 2017-10-24 |
| KM6NOL | Kliner, Kevin J | 2017-10-25 |
| KM6NZZ | Rios, Manuel J | 2017-11-07 |
| KM6OAR | Tart, Jarrod M | 2017-11-07 |
| KM6OPZ | Haynes, Nathan T | 2017-11-27 |
| KM6OVX | Frame, Colin P | 2017-12-04 |
| KM6PAZ | Sasville, Sean M | 2017-12-13 |
| KM6PBG | Akin, Rory E | 2017-12-13 |
| KM6PBH | Glenn, Ian M | 2017-12-13 |
| KM6PBR | Burnsides, Kerry S | 2017-12-13 |
| KM6PBV | Maricle, Kristin M | 2017-12-13 |
| KM6PBW | Brady, Josh A | 2017-12-13 |
| KM6PPG | GRAHAM, GARRY C | 2018-01-22 |
| KM6PTT | Fiddler, Tyson B | 2018-01-30 |
| KM6QZG | HAWKINS, BREEZY | 2018-03-02 |
| KM6QZH | HUGHES, GERALD | 2018-03-02 |
| KM6QZI | STARK HUGHES, LISA D | 2018-03-02 |
| KM6QZM | MORGAN, JASON | 2018-03-02 |
| KM6QZS | VANCE, PAULA | 2018-03-02 |
