The Federal Communications Commission (FCC) has granted a total of 68 licenses and call signs in the category of Amateur license in Oak Park, 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 |
|---|---|---|
| AH6FM | PARKER JR, PHIL B | 2018-11-01 |
| AJ6LA | Lin, Victor S | 2015-02-17 |
| KA6VSS | GOODKIN, DANIEL M | 2013-08-20 |
| KB6FL | EUSTIS, ERIC R | 2013-06-04 |
| KC6REO | MORENO, RICHARD S | 2011-11-16 |
| KD6IJK | HUGHES, RYAN W | 2022-05-19 |
| KE6BLO | STEWART, LANCE T | 2013-09-17 |
| KE6CKQ | CEBALLOS, HELEN P | 2013-09-17 |
| KF6HZK | HOAG, ALZANA N | 2006-10-17 |
| KF6MXF | Moynihan, James J | 2017-05-09 |
| KF6OLT | HUANG, JAMES | 2017-10-05 |
| KG6EYO | SCHLEFSTEIN, ALICIA | 2012-09-28 |
| | ||
| KG6HDD | Smith Sr, Milas E | 2013-05-01 |
| KG6RJP | Carroll, Matthew F | 2013-06-13 |
| KG6VMU | Cheng, Eugene W | 2015-09-15 |
| KI6CLH | Greif, Arnold S | 2006-02-13 |
| KI6COE | Lim, Rhonda | 2016-01-20 |
| KI6NON | Ludlum, Andrew G | 2007-12-13 |
| KI6VEC | Smith, Jean G | 2009-01-14 |
| KI6YTJ | Cooper, David | 2021-04-13 |
| KI6YTQ | Lim, Howard R | 2019-04-04 |
| KI6YVJ | Reed, John R | 2009-04-24 |
| KI6ZPN | CHOU, SABRINA | 2019-04-09 |
| KJ6AWI | Stephens, David E | 2019-07-18 |
| KJ6EQD | Starzak, Amanda E | 2019-12-04 |
| KJ6GZA | Donadio, Anthony | 2020-03-10 |
| KJ6GZH | Koeppe, Susan | 2010-04-14 |
| KJ6JDW | Moradshahi, Omid | 2021-04-06 |
| KK6AKQ | Shelly, Robert T | 2012-10-24 |
| KK6BVX | Durga Bahadur, Kamal Bahadur | 2013-01-28 |
| KK6CCX | Lewin, Frank | 2013-01-31 |
| KK6DUG | Smith, Kevin C | 2013-04-23 |
| KK6EQE | NEIGHER, ALEX S | 2013-05-22 |
| KK6HRZ | Mast, Michael B | 2013-11-08 |
| KK6JBP | Creviston, James | 2014-01-27 |
| KK6KOW | Mabry, Jeffrey D | 2014-03-17 |
| KK6LLY | Almada, Laura J | 2014-04-22 |
| KK6QGO | Heredia, Sarahanne | 2014-11-14 |
| KK6RZO | Lin, Victor S | 2015-02-17 |
| KK6ZSY | Burrichter, Steven C | 2016-01-08 |
| KM6CCD | Piesco, Mark | 2016-04-22 |
| KM6CET | Brownell, Pauline R | 2016-04-27 |
| KM6CKB | Kim, Sungyong | 2016-05-03 |
| KM6DZB | Vosberg, Kurt J | 2016-07-18 |
| KM6EDD | Lim, Christopher K | 2016-07-20 |
| KM6MIH | Berk, Katherine C | 2017-08-24 |
| KM6NLY | Frey, David M | 2017-10-24 |
| KM6QGB | Van Volkinburg, Kurt A | 2018-02-14 |
| KM6SBM | Casey, Sean V | 2018-04-13 |
| KM6VOX | Covert, Jeff D | 2018-09-07 |
| KM6YST | Anderson, James R | 2018-12-20 |
| KN6EZL | Diao, Marie | 2019-10-22 |
| KN6FAF | Shabkie, Kristine A | 2019-10-22 |
| KN6FTM | Ravetch, Noah T | 2019-11-15 |
| KN6GYR | Yusufaly, Ali | 2020-01-27 |
| KN6HAW | Koutal, Sam | 2020-01-29 |
| KN6IQI | Hong, Thomas | 2020-04-21 |
| KN6KGB | Werner, Sebastian | 2020-08-10 |
| KN6MHL | Doran, Brandon G | 2020-11-24 |
| KN6MHQ | Naor, Yuval | 2020-11-24 |
| KN6PLK | Aslanian, Caroline G | 2021-06-29 |
| KN6TXZ | Guan, Hailing | 2022-05-04 |
| KN6YCO | Ackerknecht, Parker | 2023-01-06 |
| N3HDI | JONES, DAVID A | 2019-01-31 |
| N6YKP | POURZIA, REZA | 2010-05-11 |
| N6ZIF | LEVIN, THOMAS G | 2010-03-30 |
| W6NVI | HANSEN, STEPHEN C | 2016-08-11 |
| WA6RQZ | NICKEL, RICHARD M | 2004-03-05 |
