The Federal Communications Commission (FCC) has granted a total of 186 licenses and call signs in the category of Amateur license in Butler, Pennsylvania. 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 |
|---|---|---|
| AA3LX | WATSON, BRUCE E | 2014-04-04 |
| AA3YA | Elawar, Munir Y | 2016-01-21 |
| AA3ZV | Russell, Stephen L | 2012-08-14 |
| AB3TR | Stroup, Gregory J | 2022-04-05 |
| AB3VE | Scherer, Michael L | 2014-06-02 |
| AB3ZQ | KEMPH III, JOSEPH X | 2017-11-02 |
| AC3IX | Ekas, Ronald L | 2022-04-18 |
| K3HJH | VARLJEN, JOHN J | 2016-03-01 |
| K3HPS | WICK, JOHN L | 2022-03-29 |
| K3IVE | LOTT, JAMES E | 2016-10-04 |
| K3MG | GEORGE, MICHAEL R | 2016-11-01 |
| K3SYP | CIANCHETTI, JOHN J | 2018-06-26 |
| | ||
| K3VNU | TYPINSKI, WILLIAM S | 2007-08-15 |
| KA3BVZ | MALVAROSE, ROBERT A | 2009-10-27 |
| KA3CEB | CUNNINGHAM II, JAMES W | 2013-10-17 |
| KA3EAD | MALVAROSE, KAREN D | 2010-05-19 |
| KA3EGQ | ETCHISON, ROY F | 2007-01-10 |
| KA3FIO | CIANCHETTI, KATHY M | 2018-07-07 |
| KA3HUJ | BERTONCELLO, EMOGENE C | 2017-01-10 |
| KA3HUK | BERTONCELLO, LARRY P | 2014-03-13 |
| KA3NTA | CIANCHETTI, MATTHEW J | 2018-07-07 |
| KA3QQM | CIANCHETTI, BRIAN J | 2018-06-26 |
| KA3RNF | SAVAGE, JULIAN J | 2017-05-17 |
| KA3TOZ | BARR, MICHELLE L | 2007-10-26 |
| KA3TWE | POSCH, THOMAS A | 2019-04-27 |
| KA3VXL | POSCH, PATRICIA L | 2010-12-17 |
| KA3WQU | PRANULIS, CHARLES J | 2014-03-11 |
| KA6HMB | MAY, LESLIE G | 2014-10-28 |
| KB3DPZ | DAVIS, CHRISTINE L | 2009-02-27 |
| KB3EWI | SCIULLI, MATTHEW D | 2020-03-23 |
| KB3FGW | Morgan Jr, John R | 2010-05-07 |
| KB3GVF | Melnik, Thomas F | 2011-05-13 |
| KB3GWC | Fisher, Edward J | 2021-04-26 |
| KB3HEM | Potts, Robert | 2021-08-31 |
| KB3IMB | Broge, Arthur | 2012-08-15 |
| KB3IUT | Jayroe, James A | 2022-10-15 |
| KB3KLO | Ehrman, Aaron D | 2013-11-16 |
| KB3KZE | Melton, Jason A | 2015-05-19 |
| KB3KZF | Weber, Harry E | 2004-04-06 |
| KB3MJC | Melton, James A | 2015-06-12 |
| KB3PHL | Rice, Joseph R | 2017-03-15 |
| KB3QBM | Schaffer, Alexander F | 2017-09-27 |
| KB3RKS | Sciulli, Michael A | 2018-07-03 |
| KB3SDX | Sciulli, Christina M | 2018-11-13 |
| KB3TIX | FLEEGER, MATTHEW R | 2019-07-03 |
| KB3UDQ | Sciulli, Jennifer Rose | 2020-04-29 |
| KB3WAY | Werner, Nathan | 2021-03-09 |
| KB3WBO | Close, Catherine C | 2011-06-03 |
| KB3WCW | Fleischman, Daniel L | 2011-06-10 |
| KB3WV | Simpson, Delmar L | 2014-06-11 |
| KB3YOB | O'Leary, Aaron J | 2012-04-24 |
| KB3ZMU | Broad, John T | 2012-11-29 |
| KB3ZNU | McLafferty, Robert S | 2022-11-15 |
| KB3ZNV | Boyd, Gary W | 2023-03-21 |
| KB6KAZ | MAY, DAVID A | 2003-12-30 |
| KB8SXP | LYNN, ROSE P | 2004-04-24 |
| KC0QNV | HINKLE, JOSEPH M | 2013-07-23 |
| KC3AAN | Cogley, Cynthia S | 2013-02-22 |
| KC3AAT | Cumberland, Justin M | 2013-02-22 |
| KC3AFB | Moraine Trails Council BSA | 2013-03-21 |
| KC3APW | McMillen, Keith J | 2013-05-17 |
| KC3CFT | Nichol Jr, Earl H | 2014-03-12 |
| KC3CLI | SHULER, GAVIN M | 2014-04-02 |
| KC3DAE | Ferraro, Frank P | 2014-06-12 |
| KC3DUL | TILLERY, MICHAEL W | 2014-11-07 |
| KC3FCU | Ellenberger, Kenneth M | 2015-06-15 |
| KC3FHV | Betty, Brandon S | 2015-07-28 |
| KC3FIP | Ivill, Samantha L | 2015-07-31 |
| KC3FME | Ivill, Robert W | 2015-09-11 |
| KC3GLE | Arnett, Daniel L | 2016-02-18 |
| KC3IFB | Lewis, Jon W | 2016-12-01 |
| KC3IMC | Luttrell Jr, Charles W | 2017-01-27 |
| KC3IVK | Haniwalt, Timothy W | 2017-03-15 |
| KC3IWD | Zanaglio Jr, Robert J | 2017-03-22 |
| KC3IWF | Amity Sr, Ronald M | 2017-03-22 |
| KC3IWH | Rodgers, Charles S | 2017-03-22 |
| KC3IWI | Slagle, Lori J | 2017-03-22 |
| KC3IWN | Toro, Reinaldo | 2017-03-22 |
| KC3IWO | Snapp Sr, James M | 2017-03-22 |
| KC3IWQ | Wilson, Richard L | 2017-03-22 |
| KC3IWR | Wilson, Amy A | 2017-03-22 |
| KC3IWS | Harding, Steve | 2017-03-22 |
| KC3KAE | Hilton Jr, Brent D | 2017-10-20 |
| KC3KBR | Wirtz, Maya M | 2017-10-25 |
| KC3KWZ | Moon, Jonathan E | 2018-02-26 |
| KC3LFX | Bilanich, James J | 2018-04-19 |
| KC3NVO | Lutz, Matthew J | 2019-07-30 |
| KC3NVU | Blum Jr, John A | 2019-08-02 |
| KC3OCZ | Bright, John P | 2019-09-30 |
| KC3OQG | Herr, Daniel G | 2019-12-31 |
| KC3PQJ | Hutchison Sr, Dale E | 2020-07-15 |
| KC3QNA | Oesterling, Benjamin M | 2020-11-18 |
| KC3QOF | Smith, Edward C | 2020-11-20 |
| KC3QVC | Miller, Frank S | 2020-12-15 |
| KC3RGZ | Henry, James D | 2021-02-19 |
| KC3RHO | McNeil, Scott W | 2021-02-22 |
| KC3RHP | Hassinger, David C | 2021-02-22 |
| KC3RHQ | Miller, Ronald W | 2021-02-22 |
| KC3SIZ | Schaffner, James V | 2021-06-29 |
| KC3SPZ | McGuire, Hunter R | 2021-08-24 |
