The Federal Communications Commission (FCC) has granted a total of 52 licenses and call signs in the category of Amateur license in Willow Grove, 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 |
|---|---|---|
| AA3UQ | Curtis, David W | 2017-09-27 |
| K2AKW | Robinson, Jeremy C | 2017-08-12 |
| K3KGD | SCHNEIDER, WILLIAM G | 2004-01-29 |
| K3KMN | GAKOUMIS, GEORGE P | 2016-12-01 |
| K3TPM | BECHTEL III, MC CLELLAN E | 2003-09-04 |
| K3ZPO | JACOBS, STANLEY | 2004-04-13 |
| KA3EAQ | COMLY, CHRIS A | 2017-04-01 |
| KA3TWA | MOSKOFF, LEONARD M | 2009-04-28 |
| KB3ALZ | EISENMANN SR., ALBERT E | 2013-05-21 |
| KB3ARE | DOUGLAS, TREVOR A | 2013-02-04 |
| KB3BDT | FORLINI, DAVID R | 2014-07-14 |
| KB3BMP | DOUGLAS, NORMA J | 2005-12-12 |
| | ||
| KB3EDP | Appel, Avidon | 2009-08-06 |
| KB3KCQ | Levine, Brian R | 2013-05-08 |
| KB3MDB | DI EGIDIO, LAWRENCE J | 2016-11-09 |
| KB3UFV | Guinta, Patrick A | 2020-01-06 |
| KB3VET | Weinrich Jr, John A | 2010-10-15 |
| KB3VRR | CANTARELLA, DAVID J | 2021-06-24 |
| KB3YNY | CREAMER, DAVID E | 2022-07-01 |
| KB3YXY | Sanders, John V | 2012-07-05 |
| KC2WAE | XU, REN | 2019-08-06 |
| KC3DAC | Evans, Bryan W | 2014-06-12 |
| KC3DOT | Stucatur, Tina | 2014-10-03 |
| KC3EQF | Gradel, Brian P | 2015-03-25 |
| KC3FMY | Finnerty Jr, Michael E | 2015-09-16 |
| KC3IBF | Perry, Aaron M | 2016-11-04 |
| KC3KDT | Henley, Sterlin B | 2017-10-31 |
| KC3KJZ | Miles, Mary E | 2017-12-05 |
| KC3LRN | Xiang, Ziwei | 2018-06-21 |
| KC3MBU | Irwin, Jeremy T | 2018-09-24 |
| KC3MIN | Barnett, Jonathan D | 2018-11-07 |
| KC3MZT | White, Patrick A | 2019-03-07 |
| KC3SOC | Jenkins, Jonathan | 2021-08-09 |
| KC3VPR | BRECHT, WILLIAM J | 2023-02-22 |
| KC9SFN | Dingankar, Rama S | 2010-04-29 |
| KD2ETZ | Mundell III, Henry J | 2013-10-17 |
| KE3U | SEMEN, STEPHEN J | 2015-12-16 |
| N3MEH | Reid III, Alvin A | 2012-07-13 |
| N3PSH | GREET, WILLIAM T | 2013-08-28 |
| N3YRA | MEYHOEFER, ROBERT C | 2008-12-24 |
| N3YVH | LUDIN, BURT P | 2007-01-27 |
| W3EHD | ANDERSON, HAROLD W | 2004-04-27 |
| W3KKN | KENAS, ERNEST L | 2007-07-27 |
| WA3FRQ | DWYER, JOHN A | 2016-02-12 |
| WA3HMW | GUTEKUNST, MARK P | 2017-05-11 |
| WA3QDU | CHANNEL SIX AMATEUR RADIO CLUB | 2007-04-16 |
| WA3QVU | HINKEL, MARK R | 2019-06-04 |
| WA3WDT | D ORAZIO, FRANKLIN J | 2005-04-05 |
| WB3BHE | STEVENS III, JOHN P | 2017-01-12 |
| WB3DPL | FREEDMAN, BRIAN | 2016-01-12 |
| WB3HVH | CERINO, CHARLES L | 2017-02-14 |
| WF3W | ISARD, PHILLIP I | 2019-08-13 |
