The Federal Communications Commission (FCC) has granted a total of 186 licenses and call signs in the category of Amateur license in Union City, 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 |
|---|---|---|
| KK6MUK | Sickels, Michael L | 2014-05-30 |
| KK6NGB | PEREZ, REYNA L | 2014-06-16 |
| KK6NGH | YAP, GERALD W | 2014-06-16 |
| KK6NGI | YAP, JULES B | 2014-06-16 |
| KK6OBA | Magtira, Seigfred C | 2014-07-17 |
| KK6PCW | TEDJAMULIA, MARIA L | 2014-09-25 |
| KK6QFO | Patel, Hemish H | 2014-11-14 |
| KK6QGI | Le, Andes H | 2014-11-14 |
| KK6QPF | Cheng, Thomas | 2014-12-01 |
| KK6UHL | Rudinas, Eric Jose S | 2015-05-21 |
| KK6UUH | LAW, PETER F | 2015-06-17 |
| KK6UXS | Day, Sarah | 2015-06-23 |
| | ||
| KK6YEA | Bello, John Elmer C | 2015-10-26 |
| KK6YEI | Mangkuorahardjo, Chris E | 2015-10-26 |
| KM6BHR | Hu, Tom | 2016-03-23 |
| KM6BOV | MASONIC HOME AMATEUR RADIO CLUB | 2016-03-30 |
| KM6CIR | Ladies Of The Net | 2016-05-03 |
| KM6CQR | CANOSA, MARIA LUALHATI M | 2016-05-13 |
| KM6CYY | Nguyen, Chanh Q | 2016-05-23 |
| KM6DZY | Snethen, Gary E | 2016-07-19 |
| KM6EF | GASACAO, ANANIAS G | 2021-04-22 |
| KM6EFD | HARD, DAVID J | 2016-07-21 |
| KM6ETB | Wu, Meihua | 2016-08-23 |
| KM6GIG | Ohata, Eric J | 2016-11-07 |
| KM6GIT | Tamayo, Gericho | 2016-11-07 |
| KM6GPW | Eugenio, Phillip M | 2016-11-17 |
| KM6HIF | Finlay, Earl G | 2016-12-27 |
| KM6KEC | DRUGA, ANDREI J | 2017-04-27 |
| KM6KFH | TONG, JACOB J | 2017-04-27 |
| KM6KFI | TONG, NICHOLAS Y | 2017-04-27 |
| KM6KFJ | TONG, THOMAS A | 2017-04-27 |
| KM6KFK | WEILAND, JONATHAN D | 2017-04-27 |
| KM6LGG | Snethen, Alexia A | 2017-06-21 |
| KM6LGJ | Inman, Max P | 2017-06-21 |
| KM6LGK | Inman, Timothy J | 2017-06-21 |
| KM6LRD | Griffin, Jennifer A | 2017-07-18 |
| KM6QMA | SANDHU, MANDEEP S | 2018-02-16 |
| KM6SYG | PETROCELLI, JENNIFER L | 2018-05-11 |
| KM6SYK | SPOON, MARY E | 2018-05-11 |
| KM6TEF | Sandoval, Veronica L | 2018-05-18 |
| KM6VDM | Terbieten, Leo A | 2018-08-13 |
| KM6VZM | NEWELL, KENNETH E | 2018-10-03 |
| KM6WRW | Tung, Dillon K | 2018-10-31 |
| KN6AMY | Munoz, Carlos J | 2019-03-12 |
| KN6BFP | ANZURES, ROLANDO L | 2019-04-18 |
| KN6BHA | THOMAS, JOSHUA R | 2019-04-18 |
| KN6CCL | Giesen, Nelson M | 2019-05-23 |
| KN6CHE | Black, Nolan L | 2019-05-29 |
| KN6DND | CHAN, PETER K | 2019-08-01 |
| KN6DYG | Rumrill, Ronald S | 2019-08-23 |
| KN6GUC | Catolos, Jairus Evan A | 2020-01-16 |
| KN6HBR | Taylor, Clark D | 2020-01-29 |
| KN6HHQ | WEILAND, JAMES | 2020-02-03 |
| KN6HKL | BRAY, CRYSTAL C | 2020-02-07 |
| KN6HQP | Wang, Donald Z | 2020-02-19 |
| KN6HTK | Calub, Benedicto | 2020-02-21 |
| KN6IIJ | Lau, Paul Ho-Chi | 2020-03-10 |
| KN6IPH | Jung, Bryan | 2020-04-14 |
| KN6IWR | Jassar, Amrinder S | 2020-05-19 |
| KN6IWS | Singh, Jatinder | 2020-05-19 |
| KN6IXB | Hothi, Jaskaran | 2020-05-19 |
| KN6NVF | Choenchom, Preston S | 2021-03-11 |
| KN6PA | INAGAKI, TOSHIKAGE | 2014-04-01 |
| KN6PVN | Imamura, Kei | 2021-07-29 |
| KN6PVO | Imamura, Hari | 2021-07-29 |
| KN6PVU | Agtane, Joseph | 2021-07-29 |
| KN6RET | Parchure, Yogesh S | 2021-10-19 |
| KN6VDW | Marcelino, Lodelle | 2022-07-19 |
| KN6VUR | LARSEN, CASE T | 2022-09-16 |
| KN6VYS | Eghbali, Reza | 2022-09-29 |
| KN6WIN | Zhang, You | 2022-10-26 |
| KN6WSP | Blas, Joseph W | 2022-11-30 |
| KN6YVF | Sakhuja, Prashant | 2023-03-08 |
| N6APB | AMARAL, LOUIE J | 2021-01-19 |
| N6BDR | POREP, FRANK J | 2019-09-07 |
| N6CCL | LEMAS, LAWRENCE A | 2014-08-22 |
| N6KIY | STRAYER, DAVID N | 2003-08-25 |
| N6NTV | WARD, GILBERT A | 2011-10-26 |
| N6VLD | HUSSEY, DAVID J | 2019-10-03 |
| N6YFZ | WOODALL, STEVEN G | 2020-07-01 |
| N6ZGH | SAN JUAN, XERXES P | 2010-03-11 |
| WA6JCZ | KISER, WILFORD B | 2014-07-24 |
| WA6SCU | Sadler, Donna A | 2017-11-21 |
| WB6OMA | DELL, JERALD R | 2015-12-21 |
| WB6VIV | LEWIS, NEIL | 2010-01-27 |
| WD0DLM | PEARLMAN, FREDERICK C | 2014-05-23 |
