The Federal Communications Commission (FCC) has granted a total of 42 licenses and call signs in the category of Restricted Operator license in Plymouth, Michigan. 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 |
|---|---|---|
| RR00001026 | HUTCHINS, MARK A | 2001-06-21 |
| RR00004418 | Krause, Timothy J | 2002-02-06 |
| RR00011354 | NIELSON, ERIC L | 2003-03-20 |
| RR00012658 | Zabkiewicz, Michael A | 2003-06-10 |
| RR00014739 | Emmett, David C | 2003-11-01 |
| RR00025424 | Nielson, Roger L | 2005-01-26 |
| RR00027998 | McCauley, Joseph J | 2005-05-04 |
| RR00034708 | Marshall, Brian D | 2006-02-10 |
| RR00035687 | Ellis, Jared C | 2006-03-15 |
| RR00037156 | McGowan, Mark P | 2006-05-11 |
| RR00044145 | ciaglo, aaron j | 2007-01-24 |
| RR00044509 | Kraft, Patrick M | 2007-02-03 |
| RR00053574 | Olexsey, Andrew M | 2007-10-27 |
| RR00053969 | Squires, Jeffrey D | 2007-11-09 |
| RR00054783 | Beechuk, Robert D | 2007-12-08 |
| RR00061589 | Meyer, Adam D | 2008-09-09 |
| RR00081336 | bryant, kyle d | 2011-09-03 |
| RR00087646 | Giguere, Daniel J | 2012-06-23 |
| RR00087710 | theodore, toby g | 2012-06-27 |
| RR00088756 | Theodore, Cody S | 2012-08-18 |
| RR00090087 | French, Mark | 2012-10-30 |
| RR00096790 | Novotny, David R | 2013-08-27 |
| RR00097570 | Housholder, Steacy W | 2013-10-18 |
| RR00099146 | Buonerba Jr., David | 2013-12-20 |
| RR00106441 | Howe, Adam | 2014-09-23 |
| RR00111034 | Thaler, Matthew L | 2015-04-07 |
| RR00111103 | Perrin, Michael A | 2015-04-08 |
| RR00112388 | Wall, Shea M | 2015-06-03 |
| RR00117930 | Zembylas, Nicholas M | 2016-01-12 |
| RR00118520 | Welko, Douglas | 2016-02-02 |
| RR00124455 | Bloxsom, David T | 2016-08-31 |
| RR00132221 | Young, Song Ling | 2017-05-23 |
| RR00136019 | McMahon, Nathaniel E | 2017-09-26 |
| RR00136036 | McMahon, Nicholas P | 2017-09-26 |
| RR00140470 | Howe, Mark G | 2018-02-08 |
| RR00145717 | Crawford, Ian D | 2018-07-10 |
| RR00165316 | Foody, Scott D | 2020-01-24 |
| RR00170294 | Jourdonnais, James P | 2020-09-29 |
| RR00175159 | Doenitz, Andrew M | 2021-05-06 |
| RR00197305 | Thomas, Phillip F | 2022-10-07 |
| RR00203583 | Bloom, Brian | 2023-02-18 |
| RR00206822 | Mengel, Robert | 2023-04-21 |
