The Federal Communications Commission (FCC) has granted a total of 220 licenses and call signs in the category of Amateur license in Saint 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 |
|---|---|---|
| N0PNP | Grimsbo, William A | 2021-07-28 |
| N0PNQ | GERCKEN, GLENN L | 2021-08-02 |
| N0PNX | BARNES, DAVID W | 2021-08-10 |
| N0WMG | ATWELL, THEODORE M | 2013-04-17 |
| N0XES | BYINGTON, DAVID S | 2013-08-31 |
| N2QYX | WILSON, Timothy C | 2012-02-23 |
| N9REX | KRASUCKI, PAUL | 2014-03-10 |
| NV0D | SCOTT, JAMES R | 2016-06-02 |
| W0BME | Alexander, Robert C | 2008-04-11 |
| W0DQJ | Rice, Mike S | 2013-03-09 |
| W0DQY | Smith, Glenn L | 2015-08-05 |
| W0MFQ | Brown, Thomas G | 2017-11-14 |
| WA0BYR | Pagano, Philip S | 2006-04-18 |
| WA0TNE | Sirna Mr, Thomas S | 2018-07-21 |
| WB0CLD | LAUNER, WILLIAM H | 2020-02-19 |
| WB0HSI | ST CHARLES AMATEUR RADIO CLUB | 2013-11-05 |
| WB0NSM | Boerding, Richard G | 2017-05-18 |
| WB0RAB | Livingston, David J | 2007-05-22 |
| WD0CNZ | NEWELL, DONALD R | 2008-09-13 |
| WI0T | Landers II, Roderick R | 2018-01-24 |
