The Federal Communications Commission (FCC) has granted a total of 174 licenses and call signs in the category of Amateur license in Claremont, 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 |
|---|---|---|
| AD6MO | WHITE, BRYSON A | 2014-03-04 |
| K1TJE | Andrews, Robert S | 2017-09-12 |
| K6AGF | Tri-County Amateur Radio Association | 2020-02-10 |
| K6CRE | GENGER, ROY B | 2014-09-03 |
| K6DZT | HARSIN, DONALD W | 2006-12-21 |
| K6GMV | Dynes, George A | 2004-04-19 |
| K6ICF | REA, DONALD E | 2016-09-21 |
| K6PXJ | GRAHAM JR, EBER R | 2016-12-05 |
| K6TUK | WHITE, BONNY J | 2016-11-08 |
| K6ZCL | PANZER, EDWARD J | 2013-10-31 |
| KA6LVG | PUMERANTZ, BRIGITTA D | 2012-02-10 |
| KA6RIM | MATZAVINOS, EMMANUEL P | 2006-06-21 |
| | ||
| KB1YVM | EDWARDS, MICHAEL S | 2012-11-01 |
| KB6IHE | LUDWIG, MAGDALENA | 2015-02-18 |
| KB6OXD | WOOTTON, THEODORE R | 2016-06-30 |
| KB6POY | SPITERI, CHARLES E | 2007-04-21 |
| KB6QOB | SHANNON, KATHERINE J | 2007-01-04 |
| KB7AH | HEPPNER, RICHARD A | 2018-08-31 |
| KB9ZZU | Gallicchio, Jason R | 2011-07-13 |
| KC6CKV | WORDEN, JACK D | 2010-08-13 |
| KC6ETP | WORDEN, LISA M | 2010-08-13 |
| KC6WAE | WATSON, FREDDIE M | 2011-07-19 |
| KC6YRZ | ABROLAT, MARLA L | 2012-04-07 |
| KD6BZW | WATSON, ROBERT B | 2011-09-15 |
| KD6FLI | CHAMBERLAIN, REX A | 2011-12-08 |
| KD6OSD | DOUGLAS, IAN M | 2012-08-01 |
| KD6WHA | BOSTWICK JR, JAMES R | 2013-09-04 |
| KE6AVB | CONDIE, CHRISTINE | 2013-09-18 |
| KE6AZY | BUCHWALD, LEIGH J | 2013-10-24 |
| KE6BOD | KIM, HELEN H | 2013-07-10 |
| KE6BOE | KIM, HAROLD H | 2013-07-10 |
| KE6CBW | TOTTEN, GARY C | 2013-06-25 |
| KE6DIQ | MEDINA, JULIAN P | 2003-09-09 |
| KE6FFK | MAHNKEN, ELIZABETH J | 2014-03-19 |
| KE6FLV | DRAKE, ROBERTA R | 2003-11-12 |
| KE6FOY | SAITA, KENNETH | 2015-07-02 |
| KE6FQE | VAN BUER, NICHOLAS J | 2014-07-26 |
| KE6JPQ | RAYMOND JR, WILLIAM M | 2004-07-13 |
| KE6JUA | Siebert, Dwight W | 2014-05-20 |
| KE6LJJ | ROSS, JONATHAN T | 2014-09-06 |
| KE6LJK | ROSS, GREGG T | 2014-07-22 |
| KE6ONY | BOWERY, ROBERT L | 2014-09-19 |
| KE6RPF | PALM, JAMES A | 2005-06-02 |
| KE6VAZ | ABROLAT, FREDRIC S | 2005-03-26 |
| KE6WMI | BULLA, GERARDO | 2015-10-27 |
| KE6WMK | JONES, LEHMAN M | 2016-09-22 |
| KF6CK | OTTO, ROBERT W | 2017-04-06 |
| KF6IPG | UNKOVICH, RANDY R | 2018-01-09 |
| KF6IRW | ROBY, REGINA D | 2018-01-09 |
| KF6IS | MORRIS, THOMAS S | 2007-06-26 |
| KF6PIW | REUTER, MARC K | 2018-01-03 |
| KF6RWS | HENSLEY, KENNETH G | 2008-04-09 |
| KF6USJ | STEINSAPIR, STEVEN G | 2020-04-16 |
| KG6ABF | Fineberg, Leonard S | 2019-12-13 |
| KG6ANW | Hsieh, Thomas W | 2019-12-17 |
| KG6GRB | Deal, Charles E | 2011-05-10 |
| KG6IBX | SERPA, MICHAEL L | 2011-07-21 |
| KG6IMC | Demello, Joe D | 2021-08-27 |
| KG6JTH | LAMBERT, GARY A | 2011-12-14 |
| KG6KTD | Stipanuk, Timothy P | 2012-01-13 |
| KG6PMG | Buchwald, Rosalinda T | 2014-01-30 |
| KG6SJD | Warner-Levia, Nancy M | 2015-09-02 |
| KG6SJE | ELLIS, JOHN G | 2013-06-24 |
| KI6CQM | Brekke, Julie E | 2015-12-15 |
| KI6CQN | Kirschner, Eve | 2016-01-13 |
| KI6DFD | Anderson, David V | 2006-03-29 |
| KI6HQX | Mockler, Eric J | 2016-11-16 |
| KI6ORT | ROBISON, GLENN B | 2008-02-21 |
| KI6SD | ROWLAND, KENNETH H | 2016-11-14 |
| KI6UOK | Detwiler, Lynn C | 2008-12-01 |
| KI6WIR | Keating, Russell B | 2018-12-04 |
| KI6YZX | Turner, Ross D | 2009-05-05 |
| KI6ZWT | Hall, Mario E | 2019-07-11 |
| KI7WYK | Villa, Patricia | 2018-05-07 |
| KJ6COH | Ring III, Robert | 2009-10-07 |
| KJ6JLI | George, Gabriel D | 2020-04-03 |
| KJ6JZI | Walker Jr, Richard A | 2020-09-29 |
| KJ6JZX | English, Blake W | 2010-08-06 |
| KJ6LXZ | Broomfield, Edward M | 2010-12-21 |
| KJ6LYA | Broomfield, Louise M | 2010-12-21 |
| KJ6ONI | Wride, Richard T | 2011-05-03 |
| KJ6QMH | Yong, Tony C | 2021-08-06 |
| KJ6YSP | Landis, John H | 2012-07-12 |
| KK6AOM | Horowitz, Lawrence D | 2023-03-25 |
| KK6BCY | Campbell III, John D | 2022-09-02 |
| KK6BOF | Galvez, Miguel E | 2023-03-01 |
| KK6CZ | ELFERS, GLEN E | 2019-09-23 |
| KK6EBX | Couture, Larry A | 2013-05-02 |
| KK6GEE | VOLZ, THOMAS A | 2013-08-14 |
| KK6GUY | Kearney, Kevin D | 2013-10-17 |
| KK6IIB | Abrolat, Jessica L | 2013-12-10 |
| KK6IIG | Stevenson, Denise L | 2013-12-10 |
| KK6LES | Campbell IV, John D | 2014-04-11 |
| KK6MSY | Marquez, Maria Victoria S | 2014-05-29 |
| KK6MXC | CALAYCAY, CHRISTOPHER J | 2014-06-05 |
| KK6MXY | Smith, Stephen M | 2014-06-06 |
| KK6MYK | Andrews, William D | 2014-06-06 |
| KK6MYL | Andrews, Thomas B | 2014-06-06 |
| KK6NDC | Lebsock, Anjila J | 2014-06-11 |
| KK6UMQ | Limbe, Francis | 2015-06-01 |
