The Federal Communications Commission (FCC) has granted a total of 51 licenses and call signs in the category of Amateur license in Buffalo, 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 |
|---|---|---|
| KA0KXR | Resch, David | 2016-08-31 |
| KB0QXQ | GRANGER, KATHERINE F | 2014-11-14 |
| KC0BBP | OVALL, SHERRY L | 2017-04-04 |
| KC0EOW | HENLEY, JOHN E | 2008-11-06 |
| KC0IOG | Wall, Brian J | 2020-07-10 |
| KC0LZA | Hall, James C | 2011-09-28 |
| KC0NPB | BLOOMBERG 229, BOB G | 2022-05-24 |
| KC0NXV | Resch, Lynda A | 2022-09-14 |
| KC0NXX | Christopherson, Joseph L | 2012-05-22 |
| KC0RCN | Gesmundo, Matthew L | 2022-12-30 |
| KC0SMP | SIKKILA, DELORES L | 2004-05-26 |
| KC0TYJ | Evans, Thomas E | 2015-02-24 |
| | ||
| KC0ZRQ | Shepherd, Richard D | 2007-02-27 |
| KD0BCL | Paulson, Peter L | 2017-04-15 |
| KD0CFX | Thielen, Jonathan E | 2017-10-05 |
| KD0CLD | Thielen, Terese M | 2018-07-10 |
| KD0FEO | OLSON, EDWARD M | 2018-06-20 |
| KD0IYD | BROWN, JOSEPH P | 2019-06-21 |
| KD0KVX | TOBIAS, CHARLES J | 2020-02-19 |
| KD0KZI | Martin Jr, Norman M | 2020-02-22 |
| KD0RVU | Curtis, Shayne P | 2022-03-08 |
| KD0SCG | McPhee, Laurie B | 2012-05-24 |
| KD0URV | Williams, Kevin M | 2013-03-15 |
| KD0WGI | PASSIG, MICHAEL A | 2013-07-26 |
| KD0WNU | Bruner, Craig W | 2013-08-27 |
| KE0AHQ | ANDERSON, JOHN A | 2014-04-29 |
| KE0ELR | Leistico, Karen L | 2015-05-14 |
| KE0LSS | Bowers, Ryan M | 2017-01-24 |
| KE0PPH | Bernatz, Megan E | 2017-12-20 |
| KE0RRE | WELCH, GREGORY M | 2018-05-09 |
| KE0VGK | Wakefield, Alec | 2019-04-05 |
| KE0ZPN | FLEMING, GREGORY K | 2020-02-28 |
| KE0ZWT | Green, Trey B | 2020-03-19 |
| KF0COZ | Bylund, Adam | 2020-11-19 |
| KF0CWF | Blevins, Mark A | 2020-12-14 |
| KF0DZE | Piechowski, Todd A | 2021-02-19 |
| KF0EEO | Parks, Derek B | 2021-03-01 |
| KF0EKH | Boyer, Dean A | 2021-03-10 |
| KF0FII | Nowack, Paul T | 2021-04-23 |
| KF0JMJ | Bernatz, Karl D | 2022-05-28 |
| KF0JVA | Pingel, Chad | 2022-07-06 |
| KF0KZH | Karstens, Justin J | 2022-12-06 |
| KF0MII | McNeill, Stephanie | 2023-04-18 |
| KF6DWJ | VAUGHAN, CODY N | 2016-03-23 |
| KL7RH | Fowler, Duncan C | 2018-01-23 |
| N0FWG | Dorf, Jerald K | 2014-07-15 |
| N0RPP | Granger, Bruce A | 2022-02-12 |
| N0SLR | ENGA, RICHARD A | 2012-03-09 |
| WB0EKC | LUND, DALE E | 2004-08-20 |
| WB0HWV | KIPHUTH, ESTHER L | 2014-11-06 |
| WD0EVK | WEEKS, KEVIN R | 2014-10-02 |
