The Federal Communications Commission (FCC) has granted a total of 42 licenses and call signs in the category of Amateur license in Portland, 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 |
|---|---|---|
| KA9AQL | Avey, Robert V | 2006-10-05 |
| KB8LUP | Gibson, Brenda S | 2010-12-30 |
| KB9KQC | LANDERS, JOYCE A | 2015-04-02 |
| KB9MVI | WOOLSLAGER, BETTY M | 2006-02-02 |
| KB9MVL | WOOLSLAGER, MICHAEL J | 2015-12-16 |
| KB9MVM | WOOLSLAGER, JASON R | 2015-12-16 |
| KB9QVN | MC GINNIS, GEORGE A | 2017-04-11 |
| KB9QVO | BETTS, FRANCIS G | 2017-06-15 |
| KB9UMH | BRIGHAM, JOHN F | 2009-06-16 |
| KB9UMK | CULLEN, JACK H | 2009-02-10 |
| KB9UMO | MILLER, TODD S | 2019-03-12 |
| KC9CJK | Minch, Donald H | 2012-07-12 |
| KC9EVA | Minch, Susan K | 2013-08-03 |
| KC9GRJ | Green, Donald D | 2004-10-15 |
| KC9GRL | Rouch, Caleb D | 2004-10-15 |
| KC9LQY | LANDERS, LESTER J | 2017-03-13 |
| KC9LYQ | Landers, Barbara A | 2017-05-01 |
| KC9ZKY | Mc Dowell, Steve A | 2013-08-07 |
| KC9ZKZ | MC DOWELL, CARL E | 2013-08-07 |
| KD9BGR | BAILEY, MARCUS M | 2014-05-13 |
| KD9CGG | CHOWNING, CHAD E | 2014-10-09 |
| KD9CGH | FARMER, BRANDI L | 2014-10-09 |
| KD9CGJ | LE MASTER JR, GARTH L | 2014-10-09 |
| KD9CGM | WESTLAKE, JEFF A | 2014-10-09 |
| KD9HNG | Davis Sr, Theodore A | 2016-12-07 |
| KD9IPY | Humbles, James W | 2017-05-17 |
| KD9KPF | Cline, Tony L | 2018-03-29 |
| KD9NDE | Sunrise, Patricia A | 2019-05-06 |
| KD9OOD | Myers, Steven A | 2020-01-10 |
| KG9GY | CHAPMAN, JAMES E | 2016-07-01 |
| N9EAM | KELLY, GARY W | 2011-08-16 |
| N9EDJ | WOOLSLAGER, JOHN J | 2008-07-10 |
| N9ERK | DUNMOYER, RANDAL D | 2014-03-27 |
| N9PTJ | ROLL, RANDALL L | 2012-04-12 |
| N9UIT | MC FARLAND, JOHN R | 2013-05-01 |
| N9XQZ | FRIEND, EDWIN J | 2004-06-16 |
| W9STG | Smith, Kenneth R | 2017-11-14 |
| WA9BDS | JACOBS, JAMES D | 2006-06-08 |
| WB9RTO | JELLISON, GERALD E | 2015-11-25 |
| WB9VGA | Daniels, Judith A | 2015-12-16 |
| WD9CNA | MILTHALER, HAROLD D | 2014-07-09 |
| WE9T | ROADS JR, LAVON D | 2019-10-16 |
