The Federal Communications Commission (FCC) has granted a total of 22 licenses and call signs in the category of Restricted Operator license in Romeoville, 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 |
|---|---|---|
| RR00007408 | GEBUS, JAROSLAW | 2002-07-25 |
| RR00017763 | KASJANSKI, ROBERT J | 2004-03-17 |
| RR00023740 | Prellwitz, Grant A | 2004-11-04 |
| RR00028547 | Johnwick, David C | 2005-05-21 |
| RR00029235 | Meyer, Heath M | 2005-06-15 |
| RR00036579 | Guise, Andrew M | 2006-04-19 |
| RR00051125 | Beall, Jamey J | 2007-08-14 |
| RR00065671 | Frerichs, Kristen J | 2009-06-02 |
| RR00067895 | Prellwitz, Leslie W | 2009-11-03 |
| RR00115244 | Todiwalla, Kayan Z | 2015-09-30 |
| RR00142100 | Grela, Mateusz | 2018-03-29 |
| RR00157642 | DeGregorio, Timothy N | 2019-06-18 |
| RR00159727 | Bonilla, Ulises | 2019-08-15 |
| RR00160483 | khalifa, tarek m | 2019-09-05 |
| RR00162037 | Demos, Zachary | 2019-10-17 |
| RR00165090 | Darcy, Shane | 2020-01-17 |
| RR00165168 | Marroquin, Miguel A | 2020-01-22 |
| RR00177120 | O'Kane, David J | 2021-06-30 |
| RR00194594 | Steinke, Allison | 2022-08-12 |
| RR00201873 | Park, Hyung Jun | 2023-01-18 |
| RR00201874 | Lee, Joonwon | 2023-01-18 |
| RR00201875 | Park, Jun Hee | 2023-01-18 |
