K7AQ (since 1987)
Retrieving current licensees in ZIP code

94553

Census 2020 data
ZIP code data
Field NameValue
CityMartinez, CA
Zip Location37°59'38.0"N 122°08'11.2"W
Zip Land Sq Mi48.574
Zip Water Sq Mi2.931
Zip MaidenheadCM87wx
County data
Field NameValue
CountyContra Costa County, CA
County Location37.9195, -121.9515
County Land Sq Mi716.9
County Water Sq Mi87.0
County MaidenheadCM97aw
231 records listed
Navigation:
  • A Callsign opens its license & application history; an Entity Name opens the licensee’s FRN history.
  • A Grant Date opens that day’s processing.
Notes:
  • Only currently active licenses are listed, ordered by Entity Name.
  • Callsigns assigned as vanity callsigns are bolded.
CallsignEntity NameApplicant
Type
Licensee
Class
Grant DateExpire Date
KK6TVW Aguilar, Jesus U IT2015-05-012025-05-01
KK6UOQ Aguilar, Phillip R IT2015-06-042025-06-04
KN6GDQ Almonte, Carlomagno G IT2019-12-032029-12-03
KM6WM Anten, Earle G IE2024-02-062033-08-03
KE6OHS Anten, Linda C IT2014-09-112024-11-21
K6PIA Anthony, Lisa M IT2021-05-042031-05-04
KM6HXT Arce, Ruben D IG2017-02-022027-02-02
N6UUH BALDWIN, SCOTT A IT2015-07-012025-09-18
KD6JAC BARHAM, KENT L IT2023-04-112032-05-05
KM6TAX BARTON, THEODORE IT2018-05-142028-05-14
KM6JDC BAUMGARTNER, BARRETT K IT2017-03-132027-03-13
KE6TKZ BECKS JR, GODFREY G IT2015-02-192025-05-01
KF6KCG BELL, DE ROYCE IT2017-02-142027-04-08
KE6BFO BOETTCHER, KENT N IT2024-02-222034-02-22
WN6ETZ BROGAN, LYNETTE IT2025-05-282035-05-28
KA6BYR BUNTJER, CHARLES J IE2024-12-242035-01-31
N6VAF BUSBY, JAY L IT2018-10-252029-01-21
KA6GEM Bailey Gates, Paul C IA2016-12-092027-02-25
K9ACD Baillie, Ryan B IT2017-11-252027-11-25
KN6ZZL Barbone, Gregory S IG2023-05-242033-05-24
KM6SQY Barton, Joseph E IT2018-05-042028-05-04
KG6EPI Baumwoll, Jason P IG2020-12-292030-12-29
KK6RQB Beumer, Wayne F IT2015-01-302025-01-30
KK6YMO Bituen, Samantha IT2015-11-092025-11-09
K6EFR Blair, James D IG2025-11-262035-12-22
K6CEB Blosch, Chris E IE2019-03-222029-03-22
KN6IJW Blue, Richard R IT2020-03-172030-03-17
KN6WWG Bobrosky, Scott E IT2022-12-132032-12-13
KO6HZV Brown, Dakota IT2025-02-122035-02-12
N6BHX Brunk, James L IE2017-02-032027-04-25
N6LGE Brunk, M Jean IE2023-10-162033-12-21
KN6LUY Buresh, Kellie IT2020-10-292030-10-29
KN6VLA Bustin, Brian M IT2022-08-162032-08-16
KF6YWQ Butler, James T IT2019-10-252029-12-29
KE6OET CALLAWAY, SUSAN M IT2014-12-082024-11-18
KF6DMQ CAMPBELL, CRISTINE A IT2026-05-152036-05-01
KM6WFL CHAN, CLIFFORD L IT2018-10-182028-10-18
KE6OHN COVENTRY, MARC A IT2024-10-222034-11-21
K6LOU CROSSLAND, LOUIS D IE2016-09-192026-11-14
KM6FMW CURTIS, JAMES S IT2016-09-302026-09-30
KG6OBQ Cannon, Craig M IT2023-02-072032-11-21
KM6AUY Chanda, Nikolaus D IT2016-03-012026-03-01
KM6DES Chew, Sedley E IT2016-06-012026-06-01
KO6FPX Clare, Anna IT2024-08-152034-08-15
AC7XL Colson, Claude W IE2023-04-182033-04-18
KN6ERZ Contra Costa Sheriffs Auxiliary Group B2019-10-102029-10-10
KN6WLI Cooley, Chris IT2022-11-082032-11-08
K6GZD Crowley, Brynn IT2020-04-212030-04-21
KN6JME D'Annuzio, Steven P IT2020-06-252030-06-25
KB6LGP DEAN, GORDON B IT2015-12-022025-12-02
KE6PCD DIMERCURIO, JOSEPH T IT2014-11-042024-12-14
WB6HML DUNN, ROBERT M IA2019-10-192029-10-19
KO6BPW DUTY, MARY J IT2023-10-172033-10-17
KN6PFK Dahlund, Gerry L IG2021-06-092031-06-09
KK6TWH Deutsch, Shari K IT2025-04-162035-05-01
KK6SQU Dickinson, John H IG2015-03-192025-03-19
KM6GMK Ditullio, Richard G IT2026-09-012036-11-09
KK6LRJ Doyle, Aaron E IT2025-09-302035-09-30
KN6CGT Dyche, David IT2019-05-292029-05-29
KI6LNI ERICKSON, JEFFREY L IG2017-06-012027-08-23
KO6HUD FERRARA, JOHN J IT2025-02-042035-02-04
K6MTZ FISHER, STEVE B IT2019-10-242029-12-29
KM6ZTJ FLATT, JAMES A IT2019-02-152029-02-15
KA6AID FOX, JAMES E IG2018-04-212028-05-13
KE5MJD FRASURE, COREY N IT2018-06-142027-02-06
KN6ZXI FREITAS, THOMAS IT2023-05-202033-05-20
KO6KDB Flor, Jaime IT2025-07-162035-07-16
WA6EKS GAMMON, JAMES R IA2023-11-182034-02-15
W6UV GARDNER, GERARD IE2026-08-122036-11-04
W6JLG GARDNER, JULIE L IT2017-11-152028-01-07
KB6ONS GLENN, BILLY D IT2024-02-082033-10-30
KF6NZ GORMAN, GEROLD L IA2018-05-182028-07-07
WA6JYI GRAHAM, JAMES E IA2014-11-192025-02-17
WA6OFI GREENHILL, DAVID L IE2017-10-042027-12-05
W7NWG Gardner, Nicholas W IG2025-11-292035-11-29
WA9OPO Ginsberg, Jerry IG2025-12-022036-01-24
KG6ZBY Gooch, Judy L IT2025-04-182035-04-22
KN6UIU Granlund, Connor IT2022-05-252032-05-25
KG6EFW Guerra, Daniel M IT2020-11-212030-11-28
KE6ZIW HARRIS, PETE F IE2025-09-102035-11-01
KN6HLA HIRSCH, DANIEL L IT2020-02-072030-02-07
KE6QPJ HOULE, SANDRA E IT2014-11-062025-02-01
KE6UKE HUBBS, SIDNEY E IT2025-11-192035-11-19
KK6DBW Hagin, Andrew D IG2023-09-162033-03-22
KJ6CXL Hammond, Noah C IT2019-09-062029-10-22
KN6FYK Hanson, Brian J IT2019-11-252029-11-25
KG6BOE Heckenbach, Joseph A IT2020-06-032030-06-23
KN6OGH Heinzer, Kathrin IT2021-04-052031-04-05
KG6PHZ Henry, Charles P IG2023-03-302033-03-05
KG6DER Hole, Michael E IE2020-06-172030-09-08
KM6SJO Holmes II, Kenneth S IE2018-04-242028-04-24
KO6OWY Hopkins, James IT2026-08-192036-08-19
KO6GSL House, Travis J IT2024-11-142034-11-14
KK6GWU Iverson, Brent A IT2025-09-102033-10-17
KO6DDR JOHNSON, GREG IT2024-02-062034-02-06
KO6BPA JONES, NATHANAEL IT2023-10-132033-10-13
KN6DXC Johnson, Christopher A IT2019-08-212029-08-21
KN6HQT Johnson, Dean C IT2020-02-192030-02-19
KN6JIP Junaid, Nader IT2020-06-192030-06-19
KO6DCT KIRK, MICHAEL IT2024-02-062034-02-06
KN6JYM KLINKNER, JAMES H IT2020-07-222030-07-22
KO6ETU KORDISH, LORA IT2024-05-292034-05-29
KO6HUM KOSTIK, KEVIN IT2025-02-042035-02-04
KJ6PAH King, Diana W IT2021-09-032031-05-23
KN6PGA Kosmakos, Chris R IT2021-06-112031-06-11
KK6UOI Kritikos, Gus IT2015-06-042025-06-04
KN6ETN LANDINI, ALEXANDER R IT2019-10-112029-10-11
KO6ENW LANDSBOROUGH, WILLIAM D IT2024-05-082034-05-08
WB6TJR LINDBLOM, BRIAN R IG2017-01-112027-03-25
K6RHL LINIGER, RICHARD H IG2017-12-052028-01-22
KO6JR LIPSON, SAMUEL E IE2023-06-272033-09-21
KE6NMP LOWERY, MICHAEL R IT2014-10-062024-10-24
W6BXE LUCIDO, DONALD R IE2016-11-252027-02-21
N6PWT LUCIDO, FREDA B IG2018-02-162028-05-01
KO6LQW Lantz, Jack B IT2025-12-162035-12-16
K6ZFG Latham, David J IG2021-05-042031-05-04
KG6MNW Lee, Darrell R IT2023-04-202033-04-20
KI6TYP Leffler, Samuel J IG2018-08-092028-10-30
KN6YYA Lewis, Patrick A IT2023-03-152033-03-15
KK6EZH Lipman, Jakob IT2025-05-142035-05-14
KF6ZOB Lovasik, Terry A IT2019-10-232029-11-25
KN6APF Lowe, Nancy E IT2019-03-152029-03-15
AA6DO MAC DONAGH, DANIEL J IE2017-07-192027-07-02
N6MJU MAC DONAGH, DONNA L IT2015-06-032025-06-29
KF6GYJ MACAN, FRANK IG2016-10-032026-11-02
KO6FRO MAHALICH, CHAD C IT2024-08-202034-08-20
KF6BNB MARTIN, DAVID W IG2016-01-112026-02-17
KF6HTE MARTINEZ AMATEUR RADIO CLUB B2016-11-232026-12-05
KO6JDN MICHAELSEN, MATTHEW IT2025-05-062035-05-06
K6REV MOORE, DAVID R IE2017-07-012027-08-21
K6YDM MORALES, DANIEL IT2020-12-222030-12-22
W6RJM MURPHY, ROBERT J IE2017-03-012027-05-22
KG6OVO MURPHY, RYAN J IT2024-03-272034-03-27
KQ6HW MURRY, MARK L IE2025-02-042035-03-21
KN6SIA Maddox, Christopher IT2022-01-032032-01-03
KN6QOX Madsen, Benjamin A IE2021-09-212031-09-21
KO6GMG Mah, Ace R IT2024-10-262034-10-26
KJ8MAH Mah, Jason R IT2025-04-022035-04-21
N8MAH Mah, Jeff R IG2025-01-282035-03-10
WJ8MAH Mah, Julie A IT2025-03-292035-04-03
KJ6QID Manalo, Khelmer E IG2021-05-042031-07-26
KK6KGY McGee, Edward IG2025-02-202035-02-20
KO6IJV Mease, David L IT2025-03-112035-03-11
KO6OEP Medina, Hector A IT2026-06-252036-06-25
KN6WZY Mendieta, Fabian A IT2022-12-212032-12-21
KM6QYC Merrifield, Virginia IT2018-03-012028-03-01
KK6SQT Metz, Joseph IG2015-03-192025-03-19
KK6WUY Mortenson, Bryan G IT2015-10-052025-10-05
KG6NRL Murry, Lisa M IT2023-07-112033-05-23
KN6BGO NEFF, KEVIN M IT2019-04-182029-04-18
K8YIP NISSEN, STEVE J IG2017-03-142027-03-14
KM6VKV O'Gara, Chris IT2018-08-272028-08-27
KN6WHU ONeill, Shiloh J IT2022-10-262032-10-26
KN6KKR Ogden, James D IT2020-08-202030-08-20
KM6LYS Osborne, David M IG2017-07-272027-07-27
KM6RGF Owen, Catherine A IG2018-03-082028-03-08
KN6HLK PADGETT, GARY W IG2020-02-072030-02-07
K6MVG PENN, DAVID G IG2017-01-052027-03-20
WA6BSU PIGHIN, JOSEPH M IA2016-11-302027-02-26
KK6KPW POHAN-O'MALLEY, MICHELE Y IG2024-11-232034-02-05
KO6LDA Paras, Dale W IT2025-11-202035-11-20
N6ORB Piersall, David F IE2019-02-132029-05-13
KK6IJZ Poulton, Simon IE2024-03-142034-03-14
KN6HLL RAMAMURTHY, HEATHER J IT2020-02-072030-02-07
KK6VYZ RECORD, AMELIA Z IT2025-11-252035-08-20
KG6TJR RECORD, TIFFANY IT2025-09-092033-11-19
WA6FBN REICHERT, ROBERT E IG2015-07-012025-08-16
KM6APJ RICHARDSON, HARRY I IG2016-02-192026-02-19
KM6CXE RICHARDSON, SHARI J IT2016-05-192026-05-19
WA6HYU ROAN, MARY L IT2021-03-312031-06-16
KF6VWE ROSSBERG, TOM B IG2019-02-202029-04-22
KM6TCC RUIZ-TAGLE, PATRICIO IT2018-05-142028-05-14
K6ERF RUSSELL, ROBERT J IE2016-05-242026-08-14
KN6WEW Ray, Christopher M IE2022-10-202032-10-20
KF6TJR Record, Andre IG2018-08-202028-10-23
KM6JAR Reikes, Benjamin B IT2017-03-132027-03-13
N6AED Reikes, Robert A IG2016-03-182026-03-18
KM6EOC Riaunda, Ayore R IG2016-08-082026-08-08
KA6LER Richards, Lowell E IE2023-03-312033-03-31
KO6KLZ Rodriguez, Michael D IT2025-08-122035-08-12
KN6GQR Rossberg, Jared T IT2020-01-062030-01-06
K6TCH Ruan, Nora R IT2026-09-012036-09-01
KN6KVO Rust, Michael IE2020-09-152030-09-15
K6QT Rydel, Julian IE2025-04-192035-04-19
N6YPN SAMPSON, J C IG2023-02-272032-11-20
KF6DMO SCHWARTZ, KURT P IT2017-02-072027-03-16
KC6SWH SHEA, TIMOTHY CHARLES C IT2021-02-022031-04-05
W6DWC SHEARS, LEIGH M IE2018-04-112028-06-10
W6DWD SHEARS, LLOYE J IT2018-08-062028-10-29
KM6NLC SMITHWICK, JAMES E IT2017-10-242027-10-24
KM6NLD SMITHWICK, MARISSA L IT2017-10-242027-10-24
KM6ZVQ SUHLING, JAMES W IT2019-02-192029-02-19
KF6WJJ SWETT, RONALD J IT2021-05-252031-05-25
KD5NKW SZTUKOWSKI, STANLEY F IG2020-12-012031-02-28
KG6WXU Schroyer, John J IG2014-11-152024-12-20
KM6RGI Schutjer, Sharon L IT2018-03-082028-03-08
KE6TOT Schwartz, Tracey G IG2017-02-022027-02-02
KJ6MGU Schwindeman, Kirk V IE2020-10-292031-01-25
KO6LIJ Scott, Benjamin D IT2025-11-262035-11-26
KO6LIK Scott, Emma IT2025-11-262035-11-26
KT8HAM Scott, Katherine IG2024-07-062034-07-06
KI6MPO Shahbazian, Mona D IT2017-08-222027-10-25
KN6IJZ Simon, Aaron M IT2020-03-172030-03-17
KS4FUN Slovick, Kevin IE2020-04-072030-07-02
KN6SGJ Stepp, Michael A IG2021-12-212031-12-21
KM6YDC Sumner, Alexander W IT2018-11-262028-11-26
KK6UQZ Sutter, Carl D IG2025-03-182035-06-11
K6BAY THOMAS, DARRYL H IE2023-06-232033-06-23
KN6IJT Taylor, Jason R IT2020-03-172030-03-17
KM6POK Thomas, Shannon S IT2018-01-222028-01-22
KK6AAA Thompson, Greg C IT2022-07-162032-10-11
KJ6OGW Travers, David IT2023-03-142031-04-25
KK6QPD Tunison, Randy J IG2014-12-012024-12-01
KE6PPL VERVOORT, DIANE D IT2024-12-102034-12-30
WA6BZP VERVOORT, FRANCIS M IA2018-03-202028-05-06
KJ6CGS Valenzuela, Victor D IG2019-09-042029-09-23
KN6GDJ Vallee, Jennifer A IT2019-12-032029-12-03
KO6MTA VanAntwerp, Aron E IT2026-03-062036-03-06
KO6ONW Verbeck, Alexander IT2026-07-152036-07-15
K6LW WALDEN, JAMES L IE2026-08-142036-11-04
KI6FNP WAMPLER, RUSSELL L IT2016-09-212026-09-21
KK6UEN WILHELM, LINDA J IT2015-05-192025-05-19
AJ6XD WILLIAMS, RHYS IE2022-06-132032-04-05
KA6JEN Ward, Jenny L IT2017-01-042027-01-04
KN6NXP Wendt, Mark R IT2021-03-172031-03-17
KI6OKB Wickham, Michael A IT2017-12-182028-02-07
KN6BZT Wilkins, John S IT2022-03-182032-03-18
AE6VL Williams, Roland E IE2025-05-282035-08-25
WW2WWW Yamada, Edward IG2020-11-032030-11-03
KO6KDC Yang, Li-Hsu IT2025-07-162035-07-16
KN6GDP Zarate, Sheilah A IT2019-12-032029-12-03