The Federal Communications Commission (FCC) has granted a total of 20 licenses and call signs in the category of Restricted Operator license in Oswego, Illinois. 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 |
|---|---|---|
| RR00017312 | July, Marval L | 2004-02-28 |
| RR00033710 | O'Meara, Timothy P | 2006-01-04 |
| RR00034182 | Dean, Jon B | 2006-01-20 |
| RR00035169 | Fleming, Geoffrey P | 2006-02-28 |
| RR00052321 | Lambrecht, Stephanie M | 2007-09-18 |
| RR00054236 | George, Vincent B | 2007-11-20 |
| RR00065562 | luman, john w | 2009-05-22 |
| RR00076455 | O'Meara, Carolyn A | 2011-02-15 |
| RR00080288 | Gambino, James W | 2011-07-22 |
| RR00083323 | Diggle, Adam M | 2011-12-03 |
| RR00083864 | Devries, John S | 2012-01-06 |
| RR00085397 | Falenczykowski Mr, Donald E | 2012-03-16 |
| RR00110436 | Galaviz, Timothy C | 2015-03-13 |
| RR00130787 | Greenwood, Jennifer | 2017-04-07 |
| RR00150570 | Addis, Ty S | 2018-12-01 |
| RR00153503 | Worst 210, Dakota H | 2019-03-05 |
| RR00157133 | Messer, Kurt W | 2019-06-04 |
| RR00161057 | Goddard, Gregory | 2019-09-19 |
| RR00199714 | Omeara, Aidan | 2022-11-26 |
| RR00202259 | Coates, Bradley M | 2023-01-24 |
