The Federal Communications Commission (FCC) has granted a total of 52 licenses and call signs in the category of Amateur license in Highland, Indiana. 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 |
|---|---|---|
| AC9XN | SMITH, GEORGE A | 2020-09-29 |
| K9EO | ORZECHOWICZ, EUGENE J | 2013-09-27 |
| KA9ARB | RANNEY, HARRY | 2009-01-22 |
| KA9EMU | MICHALAK, FRANK R | 2010-12-09 |
| KB3ODK | Kruchoski, Andrew M | 2018-06-05 |
| KB6DXT | TKACZ, JOSEPH G | 2019-04-05 |
| KB9HHT | PROGAR, CHARLES P | 2013-03-09 |
| KB9OOA | WIMBERLY, THOMAS C | 2006-07-11 |
| KB9OOB | WIMBERLY, PAMELA G | 2016-12-20 |
| KB9OUB | DAILY, ROBERT C | 2016-09-15 |
| KB9TOZ | Sewell, Walter E | 2018-09-14 |
| KC9BDJ | Schroers, Steven M | 2022-01-05 |
| | ||
| KC9GQZ | Gomez, Robert E | 2014-07-23 |
| KC9GSC | Pepelea, Michael C | 2014-07-25 |
| KC9HCY | Vitullo, Ken J | 2015-02-03 |
| KC9IIN | ROORDA, JOHN M | 2015-10-30 |
| KC9NWR | Landry, Matthew B | 2008-06-30 |
| KC9QYH | Hoogeveen, Brian | 2019-10-16 |
| KC9UVT | SANUSKY, PAUL W | 2011-10-18 |
| KC9UXH | BOGUSZ, JEFFREY | 2021-08-31 |
| KC9YOA | Peerbolte, John K | 2023-01-24 |
| KC9ZMK | Peerbolte, John P | 2013-08-16 |
| KC9ZYO | Kosinski, Alan R | 2013-11-19 |
| KD8FWU | CASAULT, PAUL M | 2017-02-23 |
| KD9AZO | Hanson Jr, Harry | 2014-04-17 |
| KD9DAZ | WILKS, BAKARIE L | 2015-02-24 |
| KD9DCP | WITHAM SR, PHILLIP M | 2015-03-04 |
| KD9FCK | Thomas, Timothy A | 2015-11-30 |
| KD9LDO | ANDERSON, JOSUAH P | 2018-06-04 |
| KD9MND | Grantsaris, Chris A | 2019-02-20 |
| KD9PBK | Buffington, Andrew B | 2020-03-10 |
| KD9QAU | Mabry, Vance R | 2020-08-10 |
| KD9TJY | DeJesus, Zandel | 2021-08-30 |
| KD9VER | Escoto, Robert | 2022-05-21 |
| KD9WVI | HAYES, ROBERT | 2023-03-22 |
| KD9WWU | LYNCH, KEVIN J | 2023-03-30 |
| N9CZH | SALMON, FRED J | 2016-07-14 |
| N9HEM | WOLOTKA, LAVETA L | 2017-08-11 |
| N9JHK | MARKUS, MICHAEL R | 2020-06-09 |
| N9PBG | BOONE, HENRY J | 2012-01-26 |
| N9SSX | MC GEHEE, JOHN D | 2013-01-03 |
| N9TEW | BIEKER, ROBERT A | 2023-03-10 |
| NM9Q | ROBERTS, ALBERT L | 2016-02-02 |
| W9CTO | MILLSAP, JAMES W | 2016-11-01 |
| W9IA | Wojcinski, David R | 2016-05-17 |
| W9TAW | JACKSON, ALEXANDER | 2016-06-01 |
| WA9DJY | LYPKA, VICTOR I | 2013-12-02 |
| WA9EXA | Austgen, James G | 2005-11-15 |
| WA9HHJ | NEWBERRY, THOMAS O | 2011-05-09 |
| WB9VJL | OPACH, ALEXANDER | 2013-05-18 |
| WB9YPD | KARIN, NICHOLAS P | 2014-11-12 |
| WD9FOU | WOLOTKA, GEORGE | 2016-01-19 |
