The Federal Communications Commission (FCC) has granted a total of 170 licenses and call signs in the category of Amateur license in St Charles, Missouri. 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 |
|---|---|---|
| KF5PVY | BRANDT, FLOYD R | 2022-04-08 |
| KG0CL | ENDERSON, EARL B | 2004-09-14 |
| KG0HP | BOSTELMANN, DAVID J | 2013-07-02 |
| KG0KP | MILLER, JIMMY L | 2013-10-17 |
| KJ0A | LEE, CARLIS F | 2018-05-08 |
| KN4GT | ETHERIDGE, GEORGE W | 2019-05-23 |
| N0AX | SILVER, H WARD | 2014-09-11 |
| N0BUS | DENNINGMANN, ELROY | 2018-07-19 |
| N0DVS | GOERINGER, FRANK M | 2006-05-19 |
| N0ECE | BRATTON, JERRY L | 2003-12-16 |
| N0FTF | OSBORN, REX F | 2014-08-05 |
| N0GOM | UNDERDOWN, ALLEN J | 2014-05-13 |
| | ||
| N0GXY | KOMOR, CHERYL L | 2017-05-11 |
| N0IAU | UNDERWOOD, WARREN W | 2017-09-20 |
| N0INU | SPIES SR, DENNIS M | 2017-03-17 |
| N0LBR | MURLEY, JAMES F | 2021-06-29 |
| N0LCH | SHERMAN, MARVIN J | 2020-12-08 |
| N0LET | WHITE, EDWARD V | 2019-09-04 |
| N0LPC | LISTON, JON D | 2020-05-21 |
| N0OZA | KUNKEE, STEVE D | 2011-08-16 |
| N0PFG | Mayes, Timothy K | 2012-01-05 |
| N0PTN | TEMPLETON, JAMES E | 2014-12-09 |
| N0PUL | SNYDER, NEAL C | 2011-08-01 |
| N0PZM | Kettmann, Mark E | 2012-07-06 |
| N0QFF | KENT, DEAN T | 2011-09-14 |
| N0RAG | PUCKETT JR, JOHN W | 2013-06-04 |
| N0RVD | HAGENE, JOHN D | 2022-02-08 |
| N0SQF | LISTON, LINDA K | 2012-04-23 |
| N0SQH | G SELL, DONALD P | 2015-04-16 |
| N0SWG | DOERR, JAMES A | 2013-03-08 |
| N0TRD | VOGT, THOMAS | 2012-06-08 |
| N0TRE | BODLEY III, ROBERT J | 2014-01-30 |
| N0VQQ | G SELL, CHRISTOPHER P | 2013-02-20 |
| N0VXK | UNDERDOWN, EMMA D | 2014-03-25 |
| N0WMF | BOOTH, BRIAN D | 2013-09-24 |
| N0XEF | HALEY, RICK L | 2013-10-17 |
| N0ZFI | KETTMANN, EUGENE L | 2013-07-30 |
| N0ZOX | MARION, RANDALL L | 2013-10-30 |
| N0ZWC | FERGUSON, DONALD W | 2013-10-30 |
| N8UMB | CHOWNING, MARK E | 2012-04-24 |
| N9YUJ | KOSTANSEK, ANTHONY J | 2014-08-05 |
| W0DF | FINE, DAVID L | 2013-11-08 |
| W0GWT | HENRICH, ROBERT R | 2011-01-07 |
| W0IFZ | PATTERSON SR, EDWARD N | 2013-11-27 |
| W0LMJ | KINNINGER SR, WARREN G | 2009-10-20 |
| W0MRW | LINKE, ARVID L | 2018-07-19 |
| W0NZG | Adelsberger, John J | 2015-07-09 |
| W0RUF | NAEGER, GLENNON B | 2004-03-11 |
| W0WF | WATTS, JERRY D | 2017-03-30 |
| W0XN | NAEGER, JOHN G | 2018-09-11 |
| W9KI | OLDS, HOWARD R | 2001-01-31 |
| WA0ABI | TURNER, WILLIAM P | 2012-07-26 |
| WA0CKO | GILBREATH, WILLIAM M | 2007-10-16 |
| WA0FME | LANIGAN, ROBERT G | 2008-09-12 |
| WA0UMQ | HAAKE, JAMES R | 2004-04-28 |
| WA3FCL | DI FERDINANDO, PAT | 2014-02-11 |
| WA9NRB | BINNING, STEVEN P | 2015-08-25 |
| WB0AZH | FLODEN, MICHAEL A | 2021-05-04 |
| WB0DZZ | CLARK, EVERTS H | 2008-08-15 |
| WB0EBE | LAIBLE, RICHARD G | 2017-07-18 |
| WB0EIG | WESSLER, NEAL M | 2007-12-13 |
| WB0GDZ | DEWITT, DWIGHT B | 2017-08-05 |
| WB0QJB | BAUM, RUSTON S | 2021-06-23 |
| WB0QLU | Rothermich, Alan P | 2011-12-30 |
| WB0RHH | STEPHAN, FRANK E | 2004-01-08 |
| WB0WEX | FINE, CHERYL J | 2006-09-02 |
| WB4MZG | NORTHROP, FRANCIS M | 2004-09-14 |
| WC0H | QUEEN, DAVID E | 2018-08-14 |
| WD0ECC | WATTS, RANDALL B | 2016-10-13 |
| WD4KWB | COCHRAN, BETTY J | 2015-09-21 |
