
| Call | Name | City | State | Class | Old Call | Effective Date | Expiration Date | Status |
|---|---|---|---|---|---|---|---|---|
| K3CCM | Moller, Charles C | Newtown Square | PA | G | KB3TRN | 11/26/2019 | 01/22/2030 | Active |
| K3DMH | Hollingsworth, David | Newtown Square | PA | E | KC3CUH | 06/14/2014 | 06/14/2024 | Active |
| K3DS | SILAGE, DENNIS A | NEWTOWN SQUARE | PA | E | WB2LGJ | 08/23/2016 | 11/04/2026 | Active |
| K3GTO | WEIDMAYER, MARK | NEWTOWN SQUARE | PA | A | KD3ZK | 05/14/2021 | 05/14/2031 | Active |
| K3JIU | REIHER, ALAN A | NEWTOWN SQUARE | PA | E | 03/16/2006 | 06/03/2016 | Expired | |
| K3JPB | Winter, William D | NEWTOWN SQUARE | PA | G | 01/07/2015 | 03/21/2025 | Active | |
| K3KFL | WEST, JOSEPH V | NEWTOWN SQUARE | PA | A | 02/21/2006 | 05/16/2016 | Expired | |
| K3MBH | PLOTKIN, STEPHEN G | Newtown Square | PA | G | 10/25/2018 | 12/31/2028 | Active | |
| K3NYL | BRANGAN, ROBERT T | NEWTOWN SQUARE | PA | G | 04/24/2008 | 07/22/2018 | Expired | |
| K3TBZ | WHITE JR, WILLIAM H | NEWTOWN SQUARE | PA | E | 11/14/2011 | 11/14/2021 | Active | |
| KA3CRS | BRONKEMA, ROBIN S | Newtown Square | PA | G | 05/25/2017 | 08/04/2027 | Active | |
| KA3FXI | DODSON, ROBERT S | NEWTOWN SQUARE | PA | E | 11/02/2016 | 12/19/2026 | Active | |
| KA3TIE | SCHMUCKLER, ELLIOTT N | Newtown Square | PA | T | 12/31/2018 | 12/31/2028 | Active | |
| KB3ACJ | KIEBER EMMONS, MATTHEW T | NEWTOWN SQUARE | PA | N | 03/11/2002 | 05/19/2012 | Expired | |
| KB3CLB | ARTMAN, BRANDON | Newtown Square | PA | T | 01/22/2018 | 04/15/2028 | Active | |
| KB3DBE | FLECK III, EDWARD C | NEWTOWN SQUARE | PA | E | 10/06/1998 | 10/06/2008 | Cancelled | |
| KB3EA | Gariano, William F | NEWTOWN SQUARE | PA | A | 12/18/2017 | 12/18/2027 | Active | |
| KB3FHE | Blithe, Catherine A | Newtown Square | PA | T | 01/05/2021 | 01/05/2031 | Active | |
| KB3FMX | Lebrun, Eric J | Newtown Square | PA | T | 07/07/2020 | 09/23/2030 | Active | |
| KB3HMF | ARES Delaware County | Newtown Square | PA | 01/25/2002 | 01/25/2012 | Cancelled | ||
| KB3HVP | Richie, Kevin K | Newtown Square | PA | G | 03/05/2022 | 04/03/2032 | Active | |
| KB3LVA | Wiseley, Brian S | Newtown Square | PA | T | 02/04/2016 | 02/04/2026 | Active | |
| KB3NQW | Adler, Craig S | newtown square | PA | E | 05/04/2016 | 06/09/2026 | Active | |
| KB3PUU | Karczewski, Ryszard | NEWTON SQUARE | PA | T | 08/04/2017 | 10/09/2027 | Active | |
| KB3SWL | Meaders, Carla J | Newtown Square | PA | G | 03/13/2019 | 05/08/2029 | Active | |
| KB3SWM | Meaders, Mark H | Newtown Square | PA | G | 03/15/2019 | 05/08/2029 | Active | |
| KB3TRN | Moller, Charles C | Newtown Square | PA | G | 11/24/2009 | 11/24/2019 | Cancelled | |
| KB3UGF | Blithe, Michael R | Newtown Square | PA | T | 05/27/2020 | 05/27/2030 | Active | |
| KB3VIO | Mantash, Sami A | Newtown Square | PA | T | 10/27/2020 | 11/17/2030 | Active | |
| KB3WNU | DOBRY JR, RICHARD E | Newtown Square | PA | T | 07/21/2021 | 10/11/2031 | Active | |
| KC3ACC | Eder II, Harold G | Newtown Square | PA | T | 03/01/2013 | 03/01/2023 | Active | |
| KC3ACH | Colagreco, Pat N | Newtown Square | PA | T | 03/01/2013 | 03/01/2023 | Active | |
| KC3CUH | Hollingsworth, David | Newtown Square | PA | T | 05/08/2014 | 05/08/2024 | Cancelled | |
| KC3EMI | COYLE, MICHAEL | NOEWTOWN SQUARE | PA | T | 03/09/2015 | 03/09/2025 | Active | |
| KC3FMS | MC CREESH, CHRISTINE M | NEWTOWN SQUARE | PA | G | 09/15/2015 | 09/15/2025 | Active | |
| KC3FMT | SMITH, BRIAN M | NEWTOWN SQUARE | PA | G | 09/15/2015 | 09/15/2025 | Active | |
| KC3GNI | CHHAY, ALEX V | NEWTOWN SQUARE | PA | T | 02/24/2016 | 02/24/2026 | Active | |
| KC3GPZ | Barmes, Christopher P | Newtown Square | PA | T | 03/03/2016 | 03/03/2026 | Cancelled | |
| KC3TEY | Morgan, John M | NEWTOWN SQUARE | PA | T | 12/08/2021 | 12/08/2031 | Active | |
| KC4YOZ | JOHNSON, KENNETH D | Newtown Square | PA | E | 06/12/2013 | 07/27/2023 | Active | |
| KD3ZK | WEIDMAYER, MARK | NEWTOWN SQUARE | PA | A | N3FQZ | 08/02/2011 | 10/29/2021 | Cancelled |
| KF7SVX | Schwartz, Matthew E | Newtown Square | PA | E | 11/30/2011 | 11/30/2021 | Cancelled | |
| KS4TQ | KOTH, HANS HEINRICH | NEWTON SQUARE | PA | E | 11/17/2006 | 11/17/2016 | Expired | |
| N2TEY | GARZIONE, ROCCO J | NEWTOWN SQUARE | PA | T | 01/12/2004 | 12/29/2013 | Expired | |
| N3BPJ | STEEVER, RAYMOND G E | NEWTOWN SQUARE | PA | T | 04/04/2002 | 04/21/2012 | Expired | |
| N3CPB | Barmes, Christopher P | Newtown Square | PA | T | KC3GPZ | 03/22/2016 | 03/22/2026 | Active |
| N3FJ | Olszewski Jr, Robert F | NEWTOWN SQUARE | PA | E | AB3UU | 08/12/2014 | 08/12/2024 | Active |
| N3HTI | BUYSER, JOHN D | NEWTOWN SQUARE | PA | T | KA3VHT | 10/13/1999 | 01/09/2010 | Expired |
| N3HVA | BLITHE, ROBERT W | NEWTOWN SQUARE | PA | G | 04/04/2019 | 05/05/2029 | Active | |
| N3HWS | MONAHAN, STEPHEN J | NEWTOWN SQUARE | PA | T | KA3VOU | 01/28/2020 | 03/06/2030 | Active |
| N3IYE | DIMEDIO, STEVE | NEWTOWN SQUARE | PA | T | 02/06/2021 | 03/12/2031 | Active | |
| N3JSH | BLITHE, ANNE M | NEWTOWN SQUARE | PA | T | 03/23/2021 | 06/11/2031 | Active | |
| N3LMO | VIEBAHN JR, WILLIAM H | NEWTOWN SQUARE | PA | T | 10/31/2001 | 01/28/2012 | Expired | |
| N3MKX | TIMMONS, BETTY | NEWTOWN SQUARE | PA | G | 09/24/2003 | 12/21/2013 | Expired | |
| N3OMR | LEBRUN, MICHAEL M | NEWTOWN SQUARE | PA | E | 07/11/2013 | 10/05/2023 | Active | |
| N3RLZ | ASHMAN, WILLIAM S | NEWTOWN SQUARE | PA | T | 01/30/2014 | 02/15/2024 | Active | |
| N3SMJ | HATZIPAPAFOTIOU, EFPRAXIA | NEWTOWN SQUARE | PA | T | 05/24/2014 | 07/13/2024 | Active | |
| N4RKT | STARKE JR, HAROLD D | NEWTOWN SQUARE | PA | P | 09/23/1996 | 09/23/2006 | Expired | |
| W2IKU | Gillen, Walter K | Newtown Square | PA | A | 01/03/2007 | 03/25/2017 | Expired | |
| W3CMW | HEDIN, ROBERT E | Newtown Square | PA | G | 02/02/2018 | 02/02/2028 | Active | |
| W3DVC | Tunnell, William G | Newtown Square | PA | A | 03/20/2008 | 04/06/2018 | Expired | |
| W3GOY | MEYER, JOHN J | NEWTOWN SQUARE | PA | T | 05/08/2006 | 06/10/2016 | Expired | |
| W3JS | Boonin, Nathaniel B | Newtown Square | PA | E | 11/29/2005 | 01/24/2016 | Cancelled | |
| W3KRB | OWEN, WILLIAM G | NEWTOWN SQUARE | PA | E | 12/28/1999 | 03/13/2010 | Expired | |
| W3MES | SANTOLERI, MARK E | NEWTOWN SQ | PA | G | WB3IKQ | 03/12/2014 | 06/02/2024 | Active |
| W3YCZ | FLECK JR, EDWARD C | NEWTOWN SQUARE | PA | A | 03/15/2005 | 03/20/2015 | Expired | |
| W3YDC | Nielands, John H | Newtown Square | PA | G | 08/31/2015 | 11/28/2025 | Active | |
| WA3DRB | GREENE, GARY S | NEWTOWN SQUARE | PA | G | 02/21/2008 | 05/21/2018 | Expired | |
| WA3KRL | BEAULIEU, DAVID K | NEWTOWN SQUARE | PA | A | 01/05/2018 | 01/23/2028 | Active | |
| WA3NNA | ROSSI, PETER J | NEWTOWN SQUARE | PA | E | 06/24/2014 | 08/15/2024 | Active | |
| WA3REL | ROWLAND, WILLIAM C | NEWTOWN SQUARE | PA | A | 12/09/2002 | 01/05/2013 | Expired | |
| WA3RHX | Pfander, Steven D | Newtown Square | PA | E | 07/09/2015 | 09/14/2025 | Active | |
| WB2PWI | VAVRICKA, VICTORIA M | Newtown Square | PA | T | 03/08/2016 | 03/08/2026 | Active | |
| WB3CIO | HATZIPAPAFOTIOU, DIMITRIOS | NEWTOWN SQUARE | PA | A | 09/30/2015 | 11/28/2025 | Active | |
| WB3DCL | BIDDLE, L JAMES | NEWTOWN SQUARE | PA | G | 06/12/1996 | 06/12/2006 | Cancelled | |
| WB3DUN | CAMPANELLA, JOSEPH J | NEWTOWN SQUARE | PA | A | 09/02/2015 | 10/27/2025 | Active | |
| WB3FTJ | Hoenig, Eugene M | Newtown Square | PA | E | 02/03/1998 | 02/03/2008 | Cancelled |