The Federal Communications Commission (FCC) has granted a total of 50 licenses and call signs in the category of Amateur license in Polk City, Florida. 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 |
|---|---|---|
| AC5ZB | SMITH, GILBERT J | 2014-02-27 |
| AG4TD | Williams, Dennis K | 2012-02-03 |
| AL7BC | BITTENGLE, PAUL W | 2013-08-05 |
| K1INX | WOODS JR, NORMAN E | 2016-12-07 |
| K4UGN | BAKER, FREDERICK L | 2004-11-10 |
| K7UPJ | CRAWFORD, GERALD E | 2013-09-11 |
| KA2YED | RODRIGUEZ, ANGEL | 2013-06-08 |
| KA4ZIE | WILLIAMS, HAROLD R | 2018-06-06 |
| KA5ARS | BITTENGLE JR, PAUL W | 2021-05-11 |
| KB4BDQ | Bukoski, Judith A | 2016-12-31 |
| KB4WCU | SHEPPARD, FRANK M | 2017-11-09 |
| KB4WVH | SHEPPARD, GLENDA M | 2017-12-06 |
| KC5TEN | Murray, Gillian H | 2016-02-22 |
| KC8EJI | BUTLER, JOYCE R | 2016-06-21 |
| KC9OQH | Goin, Jeff W | 2018-09-05 |
| KC9OQI | KAISER, TIM | 2018-10-06 |
| KD2RDU | Kovalak, Thomas K | 2018-12-31 |
| KF0BFK | Cude Jr, Kenneth L | 2020-08-14 |
| KF4HTE | LISANBY, WILLIAM C W | 2016-02-06 |
| KF4KNV | SHUMARD, GEORGE W | 2016-07-12 |
| KG4JPX | Maloney Sr, Norvin R | 2010-07-29 |
| KI4CRJ | Haley, Beth M | 2013-07-24 |
| KJ4DSL | Gutierrez, Nancy L | 2018-07-14 |
| KJ4FGK | Sheppard, Samantha M | 2020-04-14 |
| KJ4UW | MANN III, GEORGE W | 2018-02-22 |
| KK4AGA | Williams, Patrick M | 2011-02-11 |
| KK4EBT | Cunnea, James D | 2021-08-17 |
| KK4QAT | Kuhn, Willam T | 2013-04-03 |
| KM4MJH | FUSSELL, CLIFTON L | 2015-08-05 |
| KM6PKY | Sefcik, Daren R | 2018-01-08 |
| KN4CIY | Welch, Mark | 2017-04-04 |
| KN4HLH | Brown, Joel F | 2017-11-13 |
| KN4ITP | Brown, Steven D | 2018-01-09 |
| KN4SXB | Hicks, Victor E | 2019-03-08 |
| KN4WHO | McManus Jr, Bart T | 2019-08-09 |
| KN4YGL | Simpson III, Daniel J | 2019-09-16 |
| KN4YUH | Hagen Nelson, Jayla D | 2019-10-07 |
| KO4PJK | PEABODY, BROOK | 2021-04-13 |
| KO4PPS | Norris, Bonny L | 2021-04-20 |
| KO4ZFZ | Storms, Timothy D | 2022-04-04 |
| N4IG | MAYOR, DAVID W | 2015-11-12 |
| N6IVI | SMITH, EILEEN ROSE | 2018-03-24 |
| N8UJM | BUTLER, THOMAS E | 2012-05-03 |
| N9YUY | GILLESPIE, JOHN M | 2014-09-12 |
| N9ZBE | GILLESPIE, ALLISON T | 2014-09-15 |
| W4URS | KUNKEL, ROLAND K | 2014-09-16 |
| WA4YSB | LAWLER, RUSSELL M | 2006-02-28 |
| WD4LKY | BUKOSKI, CHARLES F | 2017-09-27 |
| WP4DCB | SANTIAGO PEREZ, HECTOR A | 2018-06-19 |
| WP4IK | QUEZADA, LUIS | 2019-07-26 |
