The Federal Communications Commission (FCC) has granted a total of 68 licenses and call signs in the category of Restricted Operator license in San Luis Obispo, California. 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 |
|---|---|---|
| RL00002493 | Holzner, Vitus I | 2006-02-22 |
| RL00017867 | Panchal, Mayur V | 2022-07-22 |
| RR00014009 | Nelson, Scott J | 2003-09-10 |
| RR00017247 | Heavers, George S | 2004-02-26 |
| RR00019043 | McCaul, Benjamin W | 2004-05-05 |
| RR00021675 | Garrison, Donald L | 2004-08-10 |
| RR00021882 | Semon Mr., John D | 2004-08-19 |
| RR00022015 | Butler, Linda S | 2004-08-24 |
| RR00022581 | Hess, Kurt C | 2004-09-18 |
| RR00023464 | Cobb-Adams, Patrick K | 2004-10-23 |
| RR00025022 | LINDGREN, MARK | 1973-12-07 |
| RR00026197 | Wise, Dennis P | 2005-02-26 |
| | ||
| RR00032717 | Murrieta, william R | 2005-11-10 |
| RR00033219 | Thiesmeyer, Erik L | 2005-12-06 |
| RR00033494 | Doornbos, Jeffrey A | 2005-12-20 |
| RR00033779 | Hartwig, Jason G | 2006-01-06 |
| RR00037382 | walton, orion s | 2006-05-20 |
| RR00037856 | Blackburn, Rex G | 2006-06-10 |
| RR00039543 | Pickens, James D | 2006-08-22 |
| RR00039762 | East, Jeff A | 2006-08-29 |
| RR00040309 | Forrester, Gregory L | 2006-09-13 |
| RR00040364 | Stensing, Eric L | 2006-09-14 |
| RR00040628 | Jones, Eric S | 2006-09-23 |
| RR00045677 | Wagoner, Michael V | 2007-03-08 |
| RR00048594 | West, Rhonda M | 2007-05-30 |
| RR00055013 | Toews, Christopher | 2007-12-19 |
| RR00058896 | Stidham, Lafe M | 2008-05-01 |
| RR00059798 | Boyko, Dale E | 2008-06-10 |
| RR00063117 | Fisher, Kurt A | 2008-12-16 |
| RR00064765 | Krassensky, Dylan C | 2009-03-31 |
| RR00065627 | Colvin, Kurt W | 2009-05-29 |
| RR00066102 | Waterbury, Christopher D | 2009-06-27 |
| RR00070390 | Davidon, Robert A | 2010-03-30 |
| RR00078567 | Lindgren, Erik C | 2011-05-06 |
| RR00079704 | Tarver, Phillip R | 2011-06-28 |
| RR00080478 | Lichty, Chad A | 2011-08-02 |
| RR00084803 | Hoffman, Mark D | 2012-02-18 |
| RR00085032 | Ashby, Shawn A | 2012-02-29 |
| RR00089728 | CAMPBELL, JAMES R | 2012-10-05 |
| RR00097414 | Hapgood, Vincent F | 2013-09-24 |
| RR00111005 | Dennis, Dillon b | 2015-04-04 |
| RR00113369 | Lee, Henry n | 2015-07-11 |
| RR00116269 | Kennedy, Stephen W | 2015-11-03 |
| RR00120370 | Ayers, Ryan D | 2016-04-07 |
| RR00124183 | Jones, ERIK | 2016-08-23 |
| RR00132227 | Gibson, Kenneth R | 2017-05-23 |
| RR00132364 | Salvini, John M | 2017-05-27 |
| RR00132588 | Dexter, Kevin J | 2017-06-03 |
| RR00135648 | Henry, Antony L | 2017-09-12 |
| RR00136454 | Milligan, Andrew W | 2017-10-07 |
| RR00138794 | Marcum, Lloyd H | 2017-12-20 |
| RR00141096 | Easton-Carr, Raul B | 2018-02-28 |
| RR00142710 | Sanchez, David A | 2018-04-14 |
| RR00157621 | Keller, John L | 2019-06-15 |
| RR00158330 | Kunde, Clinton M | 2019-07-06 |
| RR00160512 | Allis, Scott H | 2019-09-05 |
| RR00165064 | Rebel, Joshua S | 2020-01-16 |
| RR00170482 | Szytel, Jeffery M | 2020-10-10 |
| RR00171269 | Beckett, Carson R | 2020-12-01 |
| RR00172232 | Scarry, david c | 2021-01-28 |
| RR00172245 | Dolezal, Todd R | 2021-01-28 |
| RR00176350 | NIEZEN, JACOB B | 2021-06-08 |
| RR00179481 | Santos, Samuel L | 2021-08-28 |
| RR00180328 | Yamada, Goki | 2021-09-18 |
| RR00186584 | Holmes, Brian | 2022-02-23 |
| RR00190869 | Racho Luis, Jacob A | 2022-05-25 |
| RR00194747 | QIAN, JIGUO | 2022-08-16 |
| RR00201621 | Lindgren, Dane A | 2023-01-12 |
