The Federal Communications Commission (FCC) has granted a total of 28 licenses and call signs in the category of Restricted Operator license in Iowa City, Iowa. 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 |
|---|---|---|
| RR00006080 | BLASS, AARON M | 2002-05-16 |
| RR00015448 | Cilek, Kevin K | 2003-12-16 |
| RR00020776 | Eberl, Daniel F | 2004-07-07 |
| RR00026587 | Ruyle, John B | 2005-03-12 |
| RR00027963 | Gordon, Patrick M | 2005-05-04 |
| RR00035426 | VeDepo, Lance R | 2006-03-09 |
| RR00038934 | Hull, Brenda S | 2006-07-28 |
| RR00054493 | Livingston, Scott R | 2007-11-28 |
| RR00063708 | Addink, Sylvan | 2009-01-27 |
| RR00070096 | Lenker, Jesse M | 2010-03-11 |
| RR00071716 | Flanagan, James R | 2010-06-02 |
| RR00072780 | Elbert, Mark C | 2010-07-31 |
| RR00073725 | Feuerbach, Ehren K | 2010-09-22 |
| RR00078751 | Braddock, Maurine A | 2011-05-17 |
| RR00084268 | Prather, Matthew W | 2012-01-26 |
| RR00085172 | HULL, MICHAEL | 2012-03-07 |
| RR00087792 | Wolford, Daniel J | 2012-06-30 |
| RR00090909 | E, Kirk S | 2012-12-04 |
| RR00098287 | Hagen, Nicholas J | 2013-11-08 |
| RR00100294 | Adams, Brian D | 2014-02-05 |
| RR00108390 | Hanson, Brett A | 2014-12-23 |
| RR00116690 | Osman, Mohamed abusugra A | 2015-11-18 |
| RR00121934 | Gardinier, Minnetta V | 2016-06-01 |
| RR00143768 | Strain, James | 2018-05-11 |
| RR00157325 | Dong, Michael | 2019-06-07 |
| RR00174557 | Robinson, Jordan D | 2021-04-21 |
| RR00178326 | Blum, James M | 2021-08-03 |
| RR00202954 | Schnell, Thomas | 2023-02-07 |
