The Federal Communications Commission (FCC) has granted a total of 433 licenses and call signs in the category of Amateur license in Rancho Cucamonga, 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 |
|---|---|---|
| KN6ZPO | Meyer, Albert R | 2023-05-02 |
| KO6BL | SHEWMAKER, JAMES V | 2004-02-17 |
| KQ6NX | Phillips, Charles A | 2006-08-23 |
| KQ6PF | BEATON, NORMA L | 2015-09-15 |
| N5WJF | ALVAREZ, CARLOS R | 2011-09-12 |
| N6AWX | DIETERICH, DONALD M | 2018-06-12 |
| N6BTL | STRICKLAND, RILEY L | 2013-06-25 |
| N6LNZ | LENIHAN, JOHN M | 2020-01-18 |
| N6MNN | Warner Jr, Ralph T | 2021-12-08 |
| N6NGO | CHIAPPONE, JOSEPH A | 2019-05-18 |
| N6THF | GARCIA, HENGUELBERT | 2013-05-09 |
| N6TXN | BERTIC, TERESA S | 2009-12-11 |
| N6WIM | COKER, THOMAS J | 2019-11-14 |
| N6WTX | SWEET JR, ROBERT W | 2008-12-29 |
| N6YIW | HICKS, YVONNE M | 2021-06-22 |
| N7DBQ | PFENNIGHAUSEN, DAVID A | 2006-07-12 |
| N9EOL | WERNER, MARY J | 2012-02-09 |
| NN6Z | MINTZ, ALAN H | 2018-08-10 |
| W6GMR | HARRIS, MURELL D | 2014-02-20 |
| W6NEI | MASINGALE, SHANNON E | 2016-03-15 |
| W7IQQ | OAKEY JR, RUFUS W | 2009-02-18 |
| WA6FZH | NARMORE, BENNETT | 2017-04-03 |
| WA6GCF | MARKS, ROGER D | 2015-12-08 |
| WA6JBD | SWANBERG JR, MEL E | 2016-08-04 |
| WA6LFU | Munoz, Alberto | 2015-11-18 |
| WA6SEW | SAEGER, JAMES C | 2017-05-27 |
| WB6CTO | Kiedrowski, David J | 2003-12-03 |
| WB6DKH | Pennino, James B | 2018-02-20 |
| WB6HYH | BOARD, THOMAS A | 2018-11-08 |
| WB6LVC | JOHNSON, DEBORAH A | 2017-02-14 |
| WB6QYW | MARSHALL, TERRY L | 2016-12-29 |
| WD6BUF | GARRISON, LLOYD W | 2017-06-22 |
| WH6AWF | FOSTER, VERNON L | 2014-05-07 |
