The Federal Communications Commission (FCC) has granted a total of 492 licenses and call signs in the category of Amateur license in Yucaipa, 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 |
|---|---|---|
| KG6ZTP | Williams III, Douglas C | 2015-05-04 |
| KI6AAW | RUSSO, JOHN N | 2005-07-15 |
| KI6AAX | RUSSO, MATTHEW J | 2005-07-15 |
| KI6ABF | WEST, DEESTA J | 2015-06-02 |
| KI6AEZ | Haddad, Ed A | 2015-10-02 |
| KI6BCV | SMIT, DAVID J | 2016-08-19 |
| KI6BCW | Smit, William P | 2016-08-17 |
| KI6BNY | Quinn, Penchan | 2005-11-22 |
| KI6CPO | Ford, Jason S | 2006-02-22 |
| KI6DCE | KINNEAR, CAMERON E | 2016-03-02 |
| KI6DFA | TRAMMELL, ALLAN E | 2015-12-31 |
| KI6DTS | Lhamon, Catherine F | 2006-05-02 |
| | ||
| KI6EOQ | Brayley, Kerry E | 2016-04-07 |
| KI6FCV | Schofield, Naomi | 2006-08-15 |
| KI6FCX | LOTHYAN, MARIE A | 2016-07-26 |
| KI6FCY | Hallen, Douglas W | 2006-08-15 |
| KI6GRD | Stark, Joseph C | 2016-09-10 |
| KI6GRE | Stark, Rachel E | 2016-09-10 |
| KI6GRF | Marcroft, Diane E | 2006-11-20 |
| KI6GRG | Marcroft, Tracy L | 2006-11-20 |
| KI6GRJ | Kempton, Robert W | 2006-11-20 |
| KI6GRK | Adams, James S | 2006-11-20 |
| KI6HDH | Mooney, Gregory M | 2016-11-24 |
| KI6HPQ | Stuart, Mary R | 2007-01-30 |
| KI6ICO | HOWARD, CLAUDIA L | 2017-01-06 |
| KI6IOL | ASAY, CRAIG D | 2017-02-22 |
| KI6IOM | Van Horn, Michael J | 2019-03-06 |
| KI6ION | Van Horn, Eliane S | 2019-03-12 |
| KI6IOO | West, Stephen S | 2007-03-20 |
| KI6JII | Grisafe II, Dominic J | 2007-04-26 |
| KI6LAF | Pope, Phyllis E | 2017-08-04 |
| KI6LAG | Olsen Jr, Mark B | 2017-05-13 |
| KI6LAH | Olsen, Sarah E | 2017-05-12 |
| KI6LAI | Olsen, Patricia L | 2017-05-11 |
| KI6LAJ | Hernandez, Felix M | 2017-04-25 |
| KI6NHA | Olsen, Mark B | 2017-09-19 |
| KI6QFG | Locke, Robert E | 2018-03-20 |
| KI6REV | Wayne, Jon E | 2008-06-05 |
| KI6RPQ | Drysys, Allan | 2008-06-19 |
| KI6RUG | Powell Jr, Thomas R | 2008-06-27 |
| KI6TXG | McBride, Mathew A | 2018-09-19 |
| KI6TXK | Larsen, Joseph | 2018-07-31 |
| KI6TXL | Miskin, Kevin K | 2018-10-18 |
| KI6TXM | Campbell, Sean C | 2020-10-27 |
| KI6WCQ | Katin, William M | 2009-02-24 |
| KI6WGW | Olsen, Allison M | 2019-01-30 |
| KI6WGX | Olsen, Heather L | 2019-01-30 |
| KI6WLD | Rentz, Geraldine | 2019-01-30 |
| KI6WUA | Rivera Sedgwick, Diane L | 2009-03-18 |
| KI6WUB | Larsen, David N | 2019-02-26 |
| KI6WUC | Campbell, Mariah | 2020-10-27 |
| KI6WUD | Ellsworth, David O | 2019-02-05 |
| KI6WUE | Harrison, Wayne W | 2009-03-18 |
| KI6WUF | Brown, Kenneth W | 2009-03-18 |
| KI6XR | WHITTAKER, DOUGLAS E | 2016-06-14 |
| KI6YCF | Adams, Kina P | 2009-04-01 |
| KI6YHI | Garland, Michael | 2019-02-20 |
| KI6YHR | Armitage, Matt D | 2009-04-07 |
| KI6YHS | Sturdivan, Gary | 2009-04-07 |
| KI6YLC | Harrison, Terrie W | 2009-04-15 |
| KI6YLL | Williams 205, wendy J | 2019-04-03 |
| KI6ZSL | Jones, Donna M | 2019-04-12 |
| KJ6ACQ | Anthony, Michael A | 2009-06-16 |
| KJ6ACT | Russell, Michael D | 2019-04-17 |
| KJ6CGX | Levesque, Matt S | 2019-09-12 |
| KJ6CHI | Deleon, Victor | 2009-09-23 |
| KJ6CQX | Hadley, Thomas W | 2009-10-14 |
| KJ6DBM | Walton, Kevin D | 2019-08-10 |
| KJ6DGA | Massey, Dennis J | 2009-11-04 |
| KJ6DGB | Massey, Denise A | 2009-11-04 |
| KJ6DRR | Ellsworth, Brent A | 2009-11-20 |
| KJ6DRT | Tolman, Karen L | 2019-11-22 |
| KJ6DRU | Cope Jr, Richard L | 2019-09-26 |
| KJ6DRV | Hadley, Lara L | 2019-08-28 |
| KJ6DSA | Heiser, William P | 2019-11-05 |
| KJ6EAE | Green, Patricia A | 2009-12-02 |
| KJ6EAF | Dahlke, John R | 2009-12-02 |
| KJ6EAG | Cope, Kathleen J | 2019-10-11 |
| KJ6EAK | Lyons, Robert L | 2019-09-05 |
| KJ6EAL | Lyons, Aan O | 2019-10-11 |
| KJ6EAM | Jackson, Jacob I | 2009-12-02 |
| KJ6EAO | Williams, Malcom H | 2009-12-02 |
| KJ6EAQ | Walton, Susan L | 2009-12-02 |
| KJ6EHP | Miller, Stephen J | 2009-12-15 |
| KJ6EUL | Miller, Donald L | 2019-12-18 |
| KJ6FMY | Langwell, Barent C | 2020-04-14 |
| KJ6GCU | Thorp, Jonathan | 2010-03-16 |
| KJ6GCV | Curtis, Scott L | 2010-03-16 |
| KJ6HRZ | Van Gelder, Douglas | 2010-05-07 |
| KJ6HYZ | Tolman, Craig L | 2020-06-18 |
| KJ6IXU | Haddad, Steven E | 2010-06-16 |
| KJ6JOT | Morrison, Kathe L | 2020-06-13 |
| KJ6KXJ | Hackman, David M | 2020-10-15 |
| KJ6LDH | Hubbard, Donald I | 2010-10-28 |
| KJ6LMZ | Hudson, Harold R | 2010-11-23 |
| KJ6LNA | Cohen, Rebecca | 2022-09-30 |
| KJ6LND | Dominguez, Daniel J | 2010-11-23 |
| KJ6NJV | Nichols, Larlana R | 2011-03-23 |
| KJ6NJW | Jensen, Robin D | 2011-03-23 |
| KJ6NJX | Lawrence Sr, James R | 2011-03-23 |
