The Federal Communications Commission (FCC) has granted a total of 105 licenses and call signs in the category of Restricted Operator license in Duluth, Minnesota. 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 |
|---|---|---|
| RR00002343 | DALLMANN, NATHAN T | 2001-08-16 |
| RR00009171 | ALLEN, MICHAEL D | 2002-11-07 |
| RR00009932 | SAILSTAD, RICHARD B | 2003-01-01 |
| RR00011117 | Rogers, William L | 2003-03-07 |
| RR00015705 | Belisle, Rodney D | 2003-12-24 |
| RR00017119 | Scully, John M | 2004-02-24 |
| RR00021718 | Davidson, Jason T | 2004-08-14 |
| RR00024136 | padden, stephanie l | 2004-11-23 |
| RR00026031 | Stimpson, Jeffrey V | 2005-02-17 |
| RR00028599 | Noldin, Steven D | 2005-05-24 |
| RR00028642 | Haig, Robert M | 2005-05-25 |
| RR00028670 | Peterson, Gregory J | 2005-05-26 |
| | ||
| RR00028832 | Keeling, Faris E | 2005-06-01 |
| RR00029069 | FUGLEM, JOSHUA K | 2005-06-09 |
| RR00029228 | Wedge, Aaron M | 2005-06-15 |
| RR00029455 | Huether, Taylor d | 2005-06-23 |
| RR00029782 | Romero Garcia, Moises F | 2005-07-07 |
| RR00029857 | Twedt, Chad C | 2005-07-09 |
| RR00032725 | Larrivy, Brian E | 2005-11-10 |
| RR00045747 | Stromquist Jr, Kenneth J | 2007-03-09 |
| RR00046167 | LINN, CAROLYN A | 2007-03-21 |
| RR00050126 | Krom, Justin A | 2007-07-17 |
| RR00052591 | Troy, Rob Q | 2007-09-26 |
| RR00056022 | Thomas, Eric N | 2008-01-24 |
| RR00057474 | Creurer, Ryan C | 2008-03-11 |
| RR00057920 | bakke mr., james a | 2008-03-27 |
| RR00058346 | Boutin, Alec J | 2008-04-09 |
| RR00058446 | Bergman, Antonia R | 2008-04-12 |
| RR00061946 | Bland, Russell L | 2008-09-30 |
| RR00062095 | Shookman, Jesse T | 2008-10-07 |
| RR00063283 | Robinson Jr, James D | 2009-01-01 |
| RR00065643 | Johnston, Arthur E | 2009-05-29 |
| RR00069179 | Elenz, Nicholas J | 2010-01-23 |
| RR00071545 | Kortuem, Kevin P | 2010-05-25 |
| RR00071977 | Hayes, Howard A | 2010-06-15 |
| RR00072234 | RENDULICH JR, THOMAS J | 2010-06-29 |
| RR00072342 | Henrikson, Peter R | 2010-07-07 |
| RR00080691 | Klumb, Travis S | 2011-08-10 |
| RR00083271 | stevens, michael r | 2011-12-01 |
| RR00083767 | Koss, Kelly A | 2011-12-31 |
| RR00089024 | Owen, Matthew D | 2012-08-30 |
| RR00089217 | gilbertson, daniel e | 2012-09-08 |
| RR00091820 | Hedtke, Dale A | 2013-01-10 |
| RR00097043 | Carlson, Kenton D | 2013-09-10 |
| RR00097577 | Zierden, Troy J | 2013-10-18 |
| RR00097658 | DeGroote, Ryan D | 2013-10-19 |
| RR00098815 | McKnight, Samuel B | 2013-12-04 |
| RR00099312 | Debevec, Joshua R | 2014-01-01 |
| RR00101158 | dobbs, peter j | 2014-03-11 |
| RR00101742 | Lee, Rual L | 2014-04-02 |
| RR00102820 | Kolar, John B | 2014-05-14 |
| RR00104675 | churchill, sean w | 2014-07-22 |
| RR00105178 | Cox, Austin J | 2014-08-08 |
| RR00106414 | Chandler, Daniel S | 2014-09-20 |
| RR00108421 | FIELSTRA, JACOB W | 2014-12-24 |
| RR00108846 | Evanson, Paul E | 2015-01-15 |
| RR00109466 | Hatfield, Phillip M | 2015-02-05 |
| RR00109825 | Sundberg, Lisa L | 2015-02-19 |
| RR00113633 | Sackett, Lonnie J | 2015-07-22 |
| RR00120410 | Heimbach, Ann | 2016-04-08 |
| RR00122582 | Kask, David W | 2016-06-22 |
| RR00122832 | Koralia, Beth | 2016-07-01 |
| RR00124240 | Lewis, Danny | 2016-08-23 |
| RR00124481 | Serre, Nicholas J | 2016-08-31 |
| RR00125890 | Myers, Michael P | 2016-10-18 |
| RR00128709 | Anderson, Christopher A | 2017-02-02 |
| RR00132677 | Baertsch, Andrew | 2017-06-06 |
| RR00133728 | Mattison 309, Joshua J | 2017-07-11 |
| RR00134117 | Herman, David C | 2017-07-22 |
| RR00135678 | Lane, Pierce | 2017-09-13 |
| RR00136492 | Schelde, Brett R | 2017-10-11 |
| RR00139448 | Clobes, Nathan D | 2018-01-11 |
| RR00139857 | Swanson, Gregory T | 2018-01-23 |
| RR00140843 | Brown, Grant E | 2018-02-21 |
| RR00142353 | Harris, Melissa S | 2018-04-04 |
| RR00145828 | Park-Skinner, Audrey M | 2018-07-12 |
| RR00147021 | Bohmer, Alexander J | 2018-08-17 |
| RR00147444 | Christel, Brandon R | 2018-08-29 |
| RR00148673 | Belkin, Alexey V | 2018-10-05 |
| RR00149430 | Jones, Nicholas D | 2018-10-25 |
| RR00154548 | Doohen, Daniel J | 2019-03-30 |
| RR00155543 | Johnson, Levi K | 2019-04-23 |
| RR00157058 | Kelly Jr, Allan G | 2019-05-31 |
| RR00159508 | Lichtsinn, Grant T | 2019-08-09 |
| RR00167213 | Ierino-Summers, Christian R | 2020-03-10 |
| RR00175077 | Bromen, Peter J | 2021-05-05 |
| RR00175423 | Benson, Nathaniel H | 2021-05-13 |
| RR00175970 | Kanuit, Sydney L | 2021-05-28 |
| RR00176601 | Waters, Kevin M | 2021-06-16 |
| RR00178512 | Roazen, Jules | 2021-08-05 |
| RR00185157 | Karsell, Kris J | 2022-01-26 |
| RR00185930 | Ross, Kyle M | 2022-02-09 |
| RR00187845 | White, Kieran M | 2022-03-24 |
| RR00189608 | Truong, Dan Manh Dang | 2022-05-03 |
| RR00191658 | Nichols Jr, Robert M | 1981-07-24 |
| RR00191797 | Martin, Jake | 2022-06-14 |
| RR00195382 | Bearson, Brandon W | 2022-08-30 |
| RR00196187 | Anderson, Nathan I | 2022-09-15 |
| RR00199861 | Matthys, Mark W | 2022-11-30 |
| RR00201891 | North, James | 2023-01-18 |
