The Federal Communications Commission (FCC) has granted a total of 352 licenses and call signs in the category of Amateur license in Hilo, Hawaii. 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 |
|---|---|---|
| WH6GIQ | OKeefe, Elizabeth M | 2020-03-20 |
| WH6GIV | Wilson, Cyrus H | 2020-03-20 |
| WH6GIX | Long, Christopher D | 2020-03-20 |
| WH6GKN | McGhee, Adam M | 2020-08-04 |
| WH6GME | Ragasa, Tyler B | 2020-11-30 |
| WH6GMK | McDonough, Joseph J | 2020-12-02 |
| WH6GMN | Wood, Jason R | 2020-12-03 |
| WH6GNJ | Lake, May | 2021-02-09 |
| WH6GNK | Chesterton, Derrick J | 2021-02-09 |
| WH6GNP | Nickell, Seth | 2021-03-03 |
| WH6GOG | Kita, Gerald M | 2021-04-19 |
| WH6GOH | Schlegelmilch, Barret W | 2021-04-19 |
| | ||
| WH6GOI | Kunishige Sr, Roy H | 2021-04-19 |
| WH6GOO | Chang Jr, Herbert Q | 2021-05-11 |
| WH6GPC | Kauhi-Correia, Keanu | 2021-06-02 |
| WH6GPG | Yazaki, Glenn | 2021-07-13 |
| WH6GQD | McKay, Kimberley N | 2021-10-25 |
| WH6GTI | Hayashida, Michael | 2022-06-02 |
| WH6GTQ | Salmo, Stefan D | 2022-06-22 |
| WH6IA | ALAMEDA, CHRISTIAN K | 2005-12-01 |
| WH6IM | FOSTER, MARK T | 2012-08-24 |
| WH6LM | MILLS, NALANI | 2016-07-22 |
| WH6LO | RIEDEL, HARRY P | 2013-01-23 |
| WH6ND | ATEBARA, ROBERT M | 2013-04-26 |
| WH6PL | CABATIC, MARVIN | 2013-07-24 |
| WH6PR | NOGUCHI, BRANDON P | 2013-07-20 |
| WH6XM | NEWCOMB JR, ROBERT K | 2014-06-07 |
| WH6YQ | FELTER, BEVERLY A | 2014-10-02 |
| WH7BT | AKI, KALEO W | 2018-05-10 |
| WH7BU | AKI, LIANE M | 2018-05-10 |
| WH7BV | TRAINER, IOSEFA K | 2006-10-02 |
| WH7BW | TRAINER, JEFFREY J | 2006-10-02 |
| WH7BX | TRAINER, MICHALANN RAE K | 2006-10-02 |
| WH7FP | Mento, Lance T | 2007-05-10 |
| WH7FQ | Shigematsu, Shane S | 2007-05-10 |
| WH7FX | DEMENT III, DENNY C | 2007-05-17 |
| WH7FY | FORSYTHE, DAWNELLE K | 2017-05-16 |
| WH7FZ | KEALAMAKIA JR, MOSES Y | 2018-11-08 |
| WH7GA | SIMMONS, KARLA K | 2007-05-18 |
| WH7HJ | Clarke, Michael W | 2007-09-06 |
| WH7HP | True, John R | 2017-06-21 |
| WH7II | JOSE-BRANNAM, RANDALL R | 2007-10-17 |
| WH7IJ | KEAMO, HEATHER K | 2007-10-17 |
| WH7IK | MENDIOLA, TINA M | 2017-11-02 |
| WH7IL | PE'A, HOWARD K | 2007-10-17 |
| WH7JL | PEA, MUNCIE L | 2017-11-16 |
| WH7JQ | Carvalho Sr, Reiny | 2007-12-21 |
| WH7JR | Evans, Michael | 2007-12-21 |
| WH7QG | SEWELL, KUNIO H | 2008-08-08 |
| WH7UM | McCullough, Bruce C | 2009-06-11 |
| WH7WS | Hamamoto, Tyron Y | 2009-10-15 |
| WH7WX | Azevedo, Laney J | 2019-08-31 |
