
| Call | Name | City | State | Class | Old Call | Effective Date | Expiration Date | Status |
|---|---|---|---|---|---|---|---|---|
| AA4VQ | NELSON, JAMES E | COLUMBIA | SC | E | 02/09/2011 | 02/09/2021 | Cancelled | |
| AB4JN | NELSON, JAMES E | COLUMBIA | SC | E | AA4VQ | 07/24/2018 | 07/24/2028 | Active |
| AD4W | MORSE, ROBERT J | COLUMBIA | SC | E | 12/15/2017 | 03/11/2028 | Active | |
| AF4KW | SMITH, PRESTON E | COLUMBIA | SC | E | 02/27/2016 | 05/09/2026 | Active | |
| AJ4YJ | Scott, Craig | Columbia | SC | E | 04/15/2010 | 04/15/2020 | Cancelled | |
| AK4MS | Ferguson, George S | Columbia | SC | E | 09/20/2011 | 09/20/2021 | Cancelled | |
| K4BZD | FABER, EDWARD J | COLUMBIA | SC | A | 01/12/2016 | 03/26/2026 | Active | |
| K4KGR | HOLDER, GEORGE T | COLUMBIA | SC | G | 04/02/2007 | 04/23/2017 | Expired | |
| K4KNF | George, Kyle | Columbia | SC | T | KO4HDR | 10/06/2020 | 10/06/2030 | Active |
| K4NGZ | KING JR, JOHNNY E | COLUMBIA | SC | G | KN4REX | 02/20/2019 | 02/20/2029 | Active |
| K4SCN | STEVENS, JOHN H | COLUMBIA | SC | T | KE4NWQ | 06/21/2014 | 06/21/2024 | Active |
| K4ZZ | AKRE, ROLAND C | COLUMBIA | SC | E | W4ZZZ | 01/03/2018 | 03/24/2028 | Active |
| KA4DIY | Smith, Brian C | Columbia | SC | T | KO4ZCM | 04/26/2022 | 04/26/2032 | Active |
| KA4DTZ | FOLK III, JESSE C | Columbia | SC | N | 08/06/1998 | 08/06/2008 | Expired | |
| KA4FBS | STENGER, HOWARD W | COLUMBIA | SC | E | 04/19/2004 | 07/09/2014 | Expired | |
| KA4IZE | SCHADE, ROBIN A | COLUMBIA | SC | T | KO4CWO | 04/10/2020 | 04/10/2030 | Active |
| KA4SXK | REED, DANLEY M | COLUMBIA | SC | G | 11/26/2019 | 02/13/2030 | Active | |
| KA8PDM | WHITE, SHERYL A | COLUMBIA | SC | G | 08/14/2008 | 11/03/2018 | Cancelled | |
| KB2YVS | MC DONALD, THOMAS L | COLUMBIA | SC | P | 03/06/1997 | 05/06/2006 | Expired | |
| KB7ILY | MATTHEWS JR, GEORGE E | Columbia | SC | G | 12/01/2009 | 01/14/2020 | Expired | |
| KC4HNS | SNYDER III, STEPHEN D | Columbia | SC | A | 10/06/2020 | 10/06/2030 | Active | |
| KC4NTM | SNYDER, STEPHANIE D | COLUMBIA | SC | N | 02/08/2000 | 12/26/2009 | Expired | |
| KC4TGY | HEAD, GEORGE T | IRMO | SC | G | 03/27/2001 | 03/27/2011 | Expired | |
| KC4YDT | AUSTIN, TERRANCE A | COLUMBIA | SC | T | 02/11/2003 | 02/11/2013 | Expired | |
| KD4APK | FELLOWS, DAVID | COLUMBIA | SC | T | KG4NSX | 09/25/2021 | 09/25/2031 | Active |
| KD4APK | FELLOWS, DAVID | COLUMBIA | SC | T | 05/03/2001 | 05/14/2011 | Cancelled | |
| KD4FDA | CRIBB, RUFUS L | COLUMBIA | SC | T | 06/20/2001 | 09/17/2011 | Expired | |
| KD4KAV | PROPST, JOHN W | COLUMBIA | SC | E | 06/24/2013 | 09/14/2023 | Active | |
| KD4VAY | COX, WILLIAM B | COLUMBIA | SC | G | 11/08/2012 | 01/09/2023 | Active | |
| KD7DSM | DONAWORTH III, JACK M | COLUMBIA | SC | G | 12/31/1998 | 12/31/2008 | Cancelled | |
| KE4NWQ | STEVENS, JOHN H | COLUMBIA | SC | T | 04/28/2004 | 07/14/2014 | Cancelled | |
| KE4RGR | Allen, Phillip S | Columbia | SC | E | 07/01/2014 | 09/27/2024 | Active | |
| KE7CFI | Richins, Casey C | Columbia | SC | G | 11/18/2004 | 11/18/2014 | Cancelled | |
| KF4GIT | SHAVER, STEPHEN G | Columbia | SC | T | 11/08/2005 | 01/24/2016 | Expired | |
| KF4WQX | WASHINGTON SR, RICHARD | COLUMBIA | SC | G | 01/24/2018 | 03/31/2028 | Active | |
| KF5DTQ | Chandley Sr, Robert A | Columbia | SC | G | 08/21/2019 | 11/05/2029 | Active | |
| KF5IVO | Chandley, Melinda | Columbia | SC | T | 09/21/2020 | 11/04/2030 | Active | |
| KG4BDD | EVANS, WILL E | Columbia | SC | G | KA4IPR | 10/25/2019 | 11/10/2029 | Active |
| KG4IHJ | Mansbery, Ryan T | Columbia | SC | T | 06/21/2000 | 06/21/2010 | Cancelled | |
| KG4NSX | FELLOWS, DAVID | COLUMBIA | SC | T | KD4APK | 05/03/2001 | 05/14/2011 | Cancelled |
| KG4QWN | MacLeod, John C | Columbia | SC | T | 12/26/2001 | 12/26/2011 | Expired | |
| KG4RSL | Debes, Janne W | Columbia | SC | G | 02/21/2002 | 02/21/2012 | Cancelled | |
| KG4RSM | Williams, Jeremy D | COLUMBIA | SC | T | 02/19/2022 | 02/21/2032 | Active | |
| KG4SHV | Miller, Michael J | Columbia | SC | T | 03/21/2002 | 03/21/2012 | Expired | |
| KG4UHJ | Babb, Harold T | Columbia | SC | T | 07/16/2002 | 07/16/2012 | Cancelled | |
| KI4BPT | Mansbery, Ryan T | Columbia | SC | T | KG4IHJ | 06/21/2000 | 06/21/2010 | Cancelled |
| KI4CBW | CSENCSITS, LOUIS M | COLUMBIA | SC | T | 09/02/2003 | 09/02/2013 | Expired | |
| KI4HIC | Hemby, Katherine A | Columbia | SC | T | 10/13/2004 | 10/13/2014 | Cancelled | |
| KI4PBR | SOUTH CAROLINA BAPTIST ASSO | COLUMBIA | SC | 05/10/2006 | 05/10/2016 | Cancelled | ||
| KI4QFV | Chorn, Michael | Columbia | SC | T | 07/13/2016 | 07/20/2026 | Active | |
| KI4QIW | WILCOX, DARRIN V | COLUMBIA | SC | G | 05/11/2016 | 08/01/2026 | Active | |
| KI4TPT | UNEKIS, STEPHEN M | COLUMBIA | SC | E | 11/29/2016 | 02/16/2027 | Active | |
| KI4VRL | WESTCOTT, PATRICK K | COLUMBIA | SC | T | 03/13/2017 | 05/07/2027 | Active | |
| KI4VRT | Elkins, Kimberly R | COLUMBIA | SC | T | 05/17/2017 | 05/07/2027 | Active | |
| KI4YVC | Wilcox, Dylan A | Columbia | SC | G | 08/08/2017 | 08/17/2027 | Active | |
| KI4YVJ | Ray, Alan D | Columbia | SC | G | 06/27/2017 | 08/17/2027 | Active | |
| KI4ZTJ | Bonaccorso, Andrea | Lake Wylie | SC | G | 10/09/2007 | 10/09/2017 | Cancelled | |
| KJ4ABO | Martain, Jerry L | Columbia | SC | T | 10/22/2007 | 10/22/2017 | Expired | |
| KJ4BCJ | Banfield III, Gerald R | Columbia | SC | T | 12/14/2007 | 12/14/2017 | Expired | |
| KJ4BCR | Moffat, Sharon L | Columbia | SC | T | 12/14/2007 | 12/14/2017 | Expired | |
| KJ4BDA | Wells, Timothy | Columbia | SC | T | 12/14/2007 | 12/14/2017 | Expired | |
| KJ4JP | BUCK, BILL N | COLUMBIA | SC | A | 04/29/2015 | 06/23/2025 | Active | |
| KJ4LKZ | CAMPBELL, VALERIE M | COLUMBIA | SC | T | 04/21/2009 | 04/21/2019 | Expired | |
| KJ4LMA | Paul Sr, Gordon N | Columbia | SC | T | 02/28/2019 | 04/22/2029 | Active | |
| KJ4NRO | HALLMAN, JOHN L | COLUMBIA | SC | G | 08/25/2020 | 08/25/2030 | Active | |
| KJ4ZMZ | WEBBER, JAMES T | COLUMBIA | SC | G | 12/13/2010 | 12/13/2020 | Cancelled | |
| KK4AIC | DANIELS III, CHARLES C | COLUMBIA | SC | E | 02/17/2011 | 02/17/2021 | Active | |
| KK4FCJ | Woodall, Gary M | Columbia | SC | T | 11/04/2011 | 11/04/2021 | Active | |
| KK4FTZ | Tucker, Stephen G | Columbia | SC | T | 12/19/2011 | 12/19/2021 | Cancelled | |
| KK4HFC | BUDZICHOWSKI JR, EUGENE | COLUMBIA | SC | T | 02/27/2012 | 02/27/2022 | Active | |
| KK4LKC | Campbell, Thomas J | Columbia | SC | T | 08/31/2012 | 08/31/2022 | Active | |
| KK4TFN | PHILLIPS, SCOTT T | COLUMBIA | SC | T | 08/14/2013 | 08/14/2023 | Active | |
| KK4TFZ | MCCULLOUGH, MELISSA A | COLUMBIA | SC | T | 08/14/2013 | 08/14/2023 | Active | |
| KK4TKA | CAMERON, JOSHUA M | Columbia | SC | T | 08/19/2013 | 08/19/2023 | Active | |
| KK4VUD | Murphy, James S | Columbia | SC | T | 12/11/2013 | 12/11/2023 | Active | |
| KK4YBQ | SUTTON, ANTHONY D | COLUMBIA | SC | T | 02/10/2014 | 02/10/2024 | Active | |
| KM4AGU | Price, Rodney | Columbia | SC | T | 04/16/2014 | 04/16/2024 | Active | |
| KM4NLI | Swift, Donald S | Columbia | SC | G | 09/24/2015 | 09/24/2025 | Active | |
| KM4NLQ | Trezoglou, Frank H | Columbia | SC | T | 09/24/2015 | 09/24/2025 | Active | |
| KM4NYR | MESSERSMITH, TIMOTHY C | COLUMBIA | SC | T | 10/13/2015 | 10/13/2025 | Active | |
| KM4ZOA | CORDER, SHANE E | COLUMBIA | SC | T | 12/12/2016 | 12/12/2026 | Active | |
| KN4GX | METZE, DERYL W | COLUMBIA | SC | A | KB4ZOW | 03/27/1990 | 03/27/2000 | Expired |
| KN4NFO | PARKER JR, DENNIS J | COLUMBIA | SC | T | 06/18/2018 | 06/18/2028 | Active | |
| KN4REX | KING JR, JOHNNY E | COLUMBIA | SC | T | 12/17/2018 | 12/17/2028 | Cancelled | |
| KN4YMS | TRONCO, SARA R | COLUMBIA | SC | T | 09/23/2019 | 09/23/2029 | Active | |
| KO4CWO | SCHADE, ROBIN A | COLUMBIA | SC | T | 03/23/2020 | 03/23/2030 | Cancelled | |
| KO4HDR | George, Kyle | Columbia | SC | T | 09/10/2020 | 09/10/2030 | Cancelled | |
| KO4OEV | Buckner, David A | Columbia | SC | T | 03/15/2021 | 03/15/2031 | Active | |
| KO4ZCM | Smith, Brian C | Columbia | SC | T | 03/29/2022 | 03/29/2032 | Cancelled | |
| KQ4AIU | Scullin, John F | Columbia | SC | T | N1LBU | 05/12/2022 | 05/12/2032 | Active |
| N1HQP | Bonaccorso, Andrea | Lake Wylie | SC | G | KI4ZTJ | 01/05/2008 | 01/05/2018 | Expired |
| N4EBB | DEMKO, LORETTA A | Columbia | SC | G | 10/15/2016 | 12/23/2026 | Active | |
| N4EZI | LIDE JR, WILLIAM M | COLUMBIA | SC | G | 01/30/1996 | 01/30/2006 | Cancelled | |
| N4NYK | WHITE, DOUGLAS E | COLUMBIA | SC | E | W8NYK | 09/29/2015 | 09/29/2025 | Cancelled |
| N4PDM | WHITE, SHERYL A | COLUMBIA | SC | G | KA8PDM | 09/29/2015 | 09/29/2025 | Cancelled |
| N4PX | STONECYPHER, JOHN F | COLUMBIA | SC | E | 06/22/2006 | 09/06/2016 | Expired | |
| N4ZIM | MOONEYHAM, RAY D | COLUMBIA | SC | G | KC4PKF | 06/02/2020 | 06/05/2030 | Active |
| W4LJ | WHITE, DOUGLAS E | COLUMBIA | SC | E | N4NYK | 01/30/2021 | 01/30/2031 | Active |
| W4OVL | Babb, Harold T | Columbia | SC | G | KG4UHJ | 08/09/2002 | 08/09/2012 | Cancelled |
| W4PBR | SOUTH CAROLINA BAPTIST ASSO | COLUMBIA | SC | KI4PBR | 08/24/2016 | 08/24/2026 | Active | |
| W4SAW | WHITE, SHERYL A | COLUMBIA | SC | G | N4PDM | 03/30/2021 | 03/30/2031 | Active |
| W4SHC | TUCKER, STEPHEN G | COLUMBIA | SC | G | KK4FTZ | 03/01/2022 | 05/22/2032 | Active |
| W4UTZ | Warr, Gerald H | Columbia | SC | A | 03/23/2017 | 06/16/2027 | Cancelled | |
| W6BOB | McMullin, Robert E | Columbia | SC | T | KJ6FAT | 03/17/2020 | 03/30/2030 | Active |
| W8NYK | WHITE, DOUGLAS E | COLUMBIA | SC | E | WB8NYK | 11/23/2013 | 02/20/2024 | Cancelled |
| W8RJW | Tichy, Rudolph J | Columbia | SC | G | 01/18/2013 | 04/13/2023 | Active | |
| WA4ALC | STEELE, LINDA A | COLUMBIA | SC | A | 03/06/2018 | 03/18/2028 | Active | |
| WA4VNZ | Wood, Edward L | Columbia | SC | A | 04/18/2007 | 07/07/2017 | Expired | |
| WB4DLD | BAUGHMAN, JAMES M | COLUMBIA | SC | A | 11/09/2013 | 12/14/2023 | Active | |
| WB4KDB | WALTON, STANLEY W | COLUMBIA | SC | G | 06/24/2016 | 08/06/2026 | Active |