The Federal Communications Commission (FCC) has granted a total of 6 licenses and call signs in the category of Restricted Operator license in Marshalltown, 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 |
|---|---|---|
| RR00021951 | Bryngelson, Kenneth R | 2004-08-21 |
| RR00040579 | Wildman, Jacob M | 2006-09-21 |
| RR00072481 | Valbracht, Stephen C | 2010-07-14 |
| RR00074349 | Hawkins, Leland F | 2010-10-27 |
| RR00109238 | Behounek, Cory | 2015-01-29 |
| RR00148168 | nablo, chad | 2018-09-20 |
