The Federal Communications Commission (FCC) has granted a total of 458 licenses and call signs in the category of Amateur license in St Petersburg, 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 |
|---|---|---|
| KI4QWC | Falcon, Lisa M | 2006-08-22 |
| KI4RKI | Perrotti, William J | 2006-09-22 |
| KI4RYR | BOYER-FRY, LYNETTE | 2016-09-13 |
| KI4SNU | Synoski, Robert J | 2018-03-14 |
| KI4SUT | Cox, Don P | 2007-01-03 |
| KI4SWZ | Sheets, Aida J | 2016-11-08 |
| KI4SXA | Sheets, Anderson | 2016-12-15 |
| KI4TWG | Smith, Gail L | 2007-02-26 |
| KI4UIP | TOTH JR, JOHN K | 2017-01-04 |
| KI4VMT | Potter III, John E | 2017-11-17 |
| KI4VOB | Bruce, Matthew C | 2017-03-11 |
| KI4VOG | MARTIN, PHYLLIS | 2017-03-14 |
| | ||
| KI4VOH | Moulder, Laura A | 2007-05-03 |
| KI4VOM | Quinn, Frances A | 2017-04-04 |
| KI4VON | JAMES, DARRELL | 2017-03-16 |
| KI4VOQ | Everett, Tammi R | 2017-04-25 |
| KI4VOR | Everett, Arthur | 2017-04-18 |
| KI4VOT | Hudson, Debra S | 2007-05-03 |
| KI4VOU | MCCARTIN, SUSAN J | 2017-03-14 |
| KI4VOW | Kempienski, Ronald P | 2007-05-03 |
| KI4VOY | Fender, Robert N | 2007-05-03 |
| KI4WDK | BARRY, LEON F | 2017-03-13 |
| KI4WEX | ROCHE Mr, KEVIN M | 2017-02-07 |
| KI4WNM | COOPER, MATTHEW | 2007-06-18 |
| KI4WTW | Clark, Ryan J | 2007-06-29 |
| KI4WTX | Winick Jr, Daniel L | 2007-06-29 |
| KI4WUE | Lashley, Margaret A | 2007-07-02 |
| KI4XF | AUCREMANN, ROBERT C | 2005-06-20 |
| KI4YAX | BOYLE, MARION R | 2007-07-12 |
| KI4YBA | SHRAMO, STEPHEN M | 2007-07-12 |
| KI4ZQD | Johnson, Cindy L | 2007-10-01 |
| KI4ZRV | EVERETT, SANDRA K | 2017-08-29 |
| KI4ZRW | SMITH, PETER M | 2007-10-02 |
| KI4ZRX | BURGETT, WELDON A | 2007-10-02 |
| KI4ZSB | SHELLHORN, ALAN L | 2007-10-02 |
| KI4ZSC | KEIRN, RANDY T | 2007-10-02 |
| KI6CWE | Watson III, Jeff | 2016-04-21 |
| KJ4APE | Pine Bay Emergency Communications Station | 2007-11-19 |
| KJ4AQD | MacVean, Shirley | 2007-11-21 |
| KJ4BET | Nixon, Ricardo A | 2017-10-31 |
| KJ4BYJ | CARMICHAEL, CINDY A | 2017-12-28 |
| KJ4CQT | KIMMEL, PHILLIP L | 2008-03-12 |
| KJ4DAF | FINK, ELI H | 2008-04-01 |
| KJ4DPL | RUNION, JOHN P | 2018-06-27 |
| KJ4EXM | Bouwhuis, Zoltan | 2018-04-30 |
| KJ4EZM | FIX, KARL A | 2008-06-26 |
| KJ4FAB | ASHTON, JOY | 2008-06-30 |
| KJ4FCQ | PEAN, KEVIN | 2008-07-09 |
| KJ4FLC | GREEN, RAYMOND C | 2018-06-05 |
| KJ4GAW | Lamb, Margery L | 2018-08-08 |
| KJ4GNC | RIDDLE, FRANKLIN S | 2019-04-25 |
| KJ4IGY | BOYS-COCKLIN, TANYA M | 2008-12-08 |
| KJ4JHZ | BERNSTEIN, RICHARD A | 2018-12-21 |
| KJ4LCK | FORTE, JANETTE C | 2009-04-13 |
| KJ4LXU | RICE, CLIFFORD K | 2019-06-11 |
| KJ4MV | LUNDGREN, JAMES F | 2005-12-13 |
| KJ4NHX | MATHES, JOHN E | 2009-07-07 |
| KJ4NXV | SEDWICK, PAUL S | 2020-03-07 |
| KJ4OEC | LaPlante, Shawn L | 2009-08-10 |
| KJ4OGQ | STENBERG, ALDEN | 2019-06-19 |
| KJ4PRJ | McDOWELL, ROBERT D | 2020-05-12 |
| KJ4REA | Kuc, Bohdan | 2019-11-12 |
| KJ4RZZ | STOCK JR, THOMAS B | 2020-02-08 |
| KJ4TYO | MILLER, DAVID M | 2010-04-07 |
| KJ4ZXF | SWINK, SUZANNE M | 2011-01-20 |
| KK4ASE | Gearhart, Michael A | 2021-01-05 |
| KK4AXF | SCHATMEYER, JOHN F | 2011-03-14 |
| KK4CHA | O Coiligh, Kristian S | 2011-04-19 |
| KK4JBG | SMITH, STEPHEN T | 2022-02-24 |
| KK4JKJ | ROTH, GEORGE J | 2012-05-21 |
| KK4KXO | CAMBY, VIRGIL G | 2012-08-07 |
| KK4KXQ | CUBA, THERESE | 2012-08-07 |
| KK4KXR | DuBOIS, PHIL F | 2012-08-07 |
| KK4KXT | ROCHE', THERESA A | 2012-08-07 |
| KK4KXU | COLLINS, SHANNON | 2012-08-07 |
| KK4LII | SUMPTON, STEWART A | 2012-08-30 |
| KK4LTQ | Duryee, Mark A | 2012-09-26 |
| KK4MLI | Randall, Martin F | 2012-11-06 |
| KK4MLQ | PARK, COLLEEN M | 2012-11-06 |
| KK4MXA | Fox, Carol J | 2012-11-28 |
| KK4NBA | HALL, JACOB M | 2012-12-04 |
| KK4NOT | Rajakumar, Lakshmi R | 2022-12-23 |
| KK4NOU | Thangapandiyan, Rajakumar | 2022-12-24 |
| KK4QN | IWANIEC, JOHN C | 2018-01-12 |
| KK4SLD | JENKINS, DAWN M | 2013-07-08 |
| KK4TMO | ORTEGA ORTIZ, JOEL G | 2013-08-23 |
| KK4UVU | METCALF, JACK L | 2013-11-01 |
| KK4VCD | GRAY, IAN P | 2013-11-12 |
| KK4YCN | JORGENSEN, ALFRED E | 2014-02-10 |
| KK4YCO | THOMAS SR, DAMEAN A | 2014-02-10 |
| KK4ZCL | NOWLAN, PHYLLIS J | 2014-03-10 |
| KK4ZVX | LEE, LYNN I | 2014-04-01 |
| KM4AEY | BRADBURY, GIBEON W | 2014-04-14 |
| KM4AFA | STAGGS, BOBBY J | 2014-04-14 |
| KM4BDY | MARKFORD, ROBERT J | 2014-05-12 |
| KM4BFJ | GALANTIS, LARRY L | 2014-05-12 |
| KM4CDP | APGAR, MARC C | 2014-06-11 |
| KM4ETJ | QUILLIN, THOMAS E | 2014-10-06 |
| KM4ETN | HANSON, MARK A | 2014-10-06 |
| KM4EYM | ISLEY, SCOT S | 2014-10-14 |
