The Federal Communications Commission (FCC) has granted a total of 531 licenses and call signs in the category of Amateur license in Modesto, 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 |
|---|---|---|
| KF6CNP | BERRIS, WILLIAM J | 2016-02-02 |
| KF6CPN | JOHNSON, ANN | 2016-04-05 |
| KF6FBA | COWLER, SIMON B | 2018-01-03 |
| KF6FIR | HANNA JR, EDWARD A | 2016-06-23 |
| KF6GKM | NIDA, KIRK D | 2006-09-01 |
| KF6JEB | UNDERWOOD, RICHARD D | 2017-03-10 |
| KF6KXT | LOPEZ, CARLOS | 2007-02-21 |
| KF6KXU | Gibbons, Robert W | 2017-03-23 |
| KF6KXV | BELCHER, HELEN L | 2007-03-22 |
| KF6LBU | DECKER, GREGORY A | 2017-05-11 |
| KF6LEU | HANNA, CORINNE E | 2018-10-12 |
| KF6OMD | polack 576, stuart D | 2018-01-25 |
| | ||
| KF6OYJ | MADERA JR, FRANK A | 2017-11-22 |
| KF6RAY | MITCHELL, GARY R | 2018-03-20 |
| KF6RTF | ROBINSON, MILDRED M | 2008-03-28 |
| KF6TBK | MIJARES, BRICE | 2008-09-29 |
| KF6TSX | Sakuma, Yoshio | 2018-09-25 |
| KF6TZY | ANDERSON, ADELE M | 2008-09-09 |
| KF6UIG | Asp, Robert E | 2018-10-03 |
| KF6UMO | Mc Guire, James T | 2008-10-24 |
| KF6UXL | BROADDUS, TREY E | 2018-11-29 |
| KF6VDK | SEAWRIGHT, WAYNE C | 2019-01-30 |
| KF6VDL | GUNDLACH, CRAIG S | 2018-12-19 |
| KG6BOU | Whatcott, Spencer H | 2020-05-29 |
| KG6CQL | Gleser, Robert N | 2020-05-05 |
| KG6DGZ | Stanislaus County Ares Packet Association | 2020-11-13 |
| KG6FKQ | Golling Jr, Daniel F | 2011-01-22 |
| KG6HHA | Leathers, Janice K | 2011-08-19 |
| KG6ILG | LOPEZ, RONALD D | 2023-03-10 |
| KG6IPR | Mc Kinsey, Martin | 2011-08-13 |
| KG6IXP | Burton, Brent M | 2011-09-17 |
| KG6KPQ | Spindler, Randy J | 2012-02-27 |
| KG6LCL | Warren, Katelynn | 2022-04-18 |
| KG6OU | Cowman, John O | 2004-09-03 |
| KG6OWS | McManis, James S | 2013-01-26 |
| KG6PTI | Atchison, Virgil E | 2013-01-31 |
| KG6RIP | Popkes, Clarence J | 2013-05-31 |
| KG6SVY | GOOLD, NORALYNN D | 2013-11-13 |
| KG6SWN | Bennett, Kurt A | 2013-08-14 |
| KG6TAI | Clement, Timothy B | 2013-09-20 |
| KG6TG | ARREYGUE, RUDY V | 2005-01-14 |
| KG6TGV | Sagastume, Alex E | 2013-12-27 |
| KG6UDC | Valdez, Marlene L | 2004-03-11 |
| KG6UTY | Carpenter, Mark R | 2014-04-04 |
| KG6WHQ | Williams, Wallace E | 2004-09-13 |
| KG6WHR | Reed, James R | 2004-09-13 |
| KG6WHS | Hubert Jr, Roy J | 2014-06-23 |
| KG6WOE | Rzepiela, Anne E | 2014-10-29 |
| KG6YCF | Peeler, Daniel A | 2005-01-12 |
| KG6YCG | O Brien, Daniel J | 2014-10-30 |
| KG6YCH | Bush, Ronald D | 2005-01-12 |
| KG6YPP | HARRELL, SHANNON M | 2015-01-07 |
| KG6YTR | Weaver, Robert J | 2005-03-18 |
| KG6ZAA | O Brien, Derrick J | 2015-03-12 |
| KG6ZAC | Buchanan, David A | 2005-04-15 |
| KG6ZYN | McKinsey, Charles L | 2005-07-15 |
| KG6ZYO | DeNola, John A | 2015-06-04 |
| KI6BDW | LOYD, GREGORY J D | 2015-10-21 |
| KI6CDM | CULVAHOUSE, KELLIE M | 2006-01-25 |
| KI6CDN | GOOLD, DANIEL T | 2006-01-25 |
| KI6CDO | GOOLD, IAN D | 2016-01-22 |
| KI6CDS | LEWIS, SPURGEON L | 2016-06-25 |
| KI6CDY | Hubbard, Gary E | 2015-11-24 |
| KI6EKV | Saika, Iwao | 2016-04-06 |
| KI6ESK | MACCOUN, CURTIS J | 2016-04-25 |
| KI6ETF | LYONS, JUDITH A | 2016-06-15 |
| KI6FJO | Willis, Sara E | 2016-06-17 |
| KI6FNT | PROVOST, RICHARD J | 2016-06-24 |
| KI6FTT | Nelson, Daniel G | 2016-10-06 |
| KI6HAT | Lopez, Javier A | 2006-12-14 |
| KI6HBJ | DUREE, JAYME R | 2006-12-14 |
| KI6HNP | PETERSEN, MICHAEL L | 2007-01-26 |
| KI6HNR | ALTMAN, DAVID M | 2007-01-26 |
| KI6HNS | BUCKINGHAM, GERALD | 2017-01-24 |
| KI6HNT | ALTMAN, ALEXANDER R | 2007-01-26 |
| KI6HOB | CARTER, MARK A | 2016-11-01 |
| KI6IJM | COLE, CLIFFORD R | 2017-01-12 |
| KI6IJN | COLE, TY D | 2017-01-06 |
| KI6JAS | MOORE, NATHAN D | 2017-01-24 |
| KI6JFE | JONES, ERIC D | 2007-04-19 |
| KI6JGF | Hubert, Patricia G | 2017-02-02 |
| KI6JXW | Anderson, Ronald J | 2017-03-14 |
| KI6KQM | KANUCK, JOHN W | 2017-08-28 |
| KI6KQN | SHAW, MARIANNE D | 2007-06-26 |
| KI6KQQ | Hicks, Michael B | 2017-06-20 |
| KI6KQS | MARKOVICH, JOHN C | 2017-03-29 |
| KI6KQT | MC WAIN, ED J | 2007-06-26 |
| KI6MKL | CARTER, STEVEN B | 2017-08-09 |
| KI6MKN | CLARK III, WILLIAM T | 2007-10-24 |
| KI6MKO | BANDA, NGWAWAWEZI E | 2007-10-24 |
| KI6MLJ | Mitchell, Vernon R | 2017-10-11 |
| KI6NCV | ESPINOZA, WILLIAM R | 2017-11-17 |
| KI6NCW | Hazen, Mary E | 2007-11-21 |
| KI6NRA | Prouty, Scott P | 2018-01-03 |
| KI6OAG | COOK, PHILLIP J | 2017-12-11 |
| KI6OCE | BRODIE, EDWARD | 2008-01-28 |
| KI6OCG | CAMPBELL, PATRICIA A | 2019-05-08 |
| KI6ODT | EVERS, JON | 2008-01-30 |
| KI6ODX | MAYFIELD, RYAN J | 2008-01-30 |
| KI6OEB | MYERS, SCOTT C | 2017-12-05 |
