K7AQ (since 1987)
Retrieving current licensees in ZIP code

50401

Census 2020 data
ZIP code data
Field NameValue
CityMason City, IA
Zip Location43°09'11.4"N 93°11'59.4"W
Zip Land Sq Mi149.151
Zip Water Sq Mi0.468
Zip MaidenheadEN33jd
County data
Field NameValue
CountyCerro Gordo County, IA
County Location43.0750, -93.2510
County Land Sq Mi568.3
County Water Sq Mi6.8
County MaidenheadEN33ib
84 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
K0BZB Arnold, Derek R IT2019-07-272029-07-27
KB0UKR BAUMANN, DEAN IT2015-10-232025-11-06
KE0UHT Bobolz, Robert L IT2019-01-312029-01-31
KE0HBR Boehmer, Joshua Q IT2015-12-282025-12-28
N0JBE Bonjour, Justin B IG2022-01-252032-01-25
KF0DNX Borrelli, Michael IT2021-01-272031-01-27
KF0GWC Cadena, Axel IT2021-10-052031-10-05
KF0DNZ Charbonneaux, Christian W IG2021-01-272031-01-27
W0EYA Cook, Dave J IG2019-09-162029-12-12
KE0NNN Devine, Colleen M IT2017-05-312027-05-31
K0ARN ELSBURY, WILLIAM R IE2016-02-112026-04-04
K0HZL ELWOOD, WARD F IA2017-07-222027-09-29
KF0RWF Follmuth, Robert W IT2021-09-142031-09-14
N9BGC Foster, Robert P IE2015-06-152025-09-11
WA0YTX GETTNER, DONALD F IA2023-06-062033-06-15
KB0QWD HANSON, WAYNE A IG2025-02-072035-02-07
N0RFD HARRIS, REX D IT2022-01-052032-02-25
W0ILS Haag, Rodney IG2020-07-312030-07-31
KF0HTZ Haas, Richard W IE2022-01-312032-01-31
KD0GGA Hansen, Kyle S IT2019-01-302029-01-16
KE0UHY Harris, Robert R IT2019-01-312029-01-31
KE0LUM Heinz, Jonathan P IT2017-01-272027-01-27
N0DBT Hermanson, Angela M IT2021-04-202031-04-20
N0AIM Hermanson, Christian A IT2021-04-202031-06-02
KF0DNW Hill, Dave IT2021-01-272031-01-27
KE0EVR Hinton Jr, David C IT2015-06-042025-06-04
KE0HZY Huckins, William R IT2016-03-072026-03-07
KD9OOF Iafrato, Michael A IG2020-01-102030-01-10
KE0YDF Inman, Mitchell D IT2019-10-212029-10-21
WA0SPF JOHNSON, DAVID K IE2025-04-082035-05-05
N0FLT JOHNSON, JAMES R IE2021-12-172031-12-17
KK0DJ JONES, DENNIS E IE2023-03-302033-06-27
KE0LUG Jensen, Richard L IT2017-01-272027-01-27
N0SBL KREITZER, SCOTT M IT2022-03-042032-04-14
KA0HFA KUEHN, GENE M IT2016-12-152027-01-14
KE0YDC Lunning Jr, Bradley R IT2019-10-212029-10-21
KD0DJI MANTERNACH, NEIL J IT2018-03-212028-03-21
WD0BKO MEYER, DONALD L IT2018-08-232028-08-20
K0RHN MILLER, ROBERT E IG2016-11-182027-01-13
N0CBS MOORE, WILLIAM M IG2017-01-062027-03-25
N0OKI MURPHY, JAMES A IA2022-03-172032-04-07
KE0LUH Madsen, Susen M IT2017-01-272027-01-27
KE0UIC McMillan, Dennis K IT2019-01-312029-01-31
KF0HUH Miller, Todd A IT2022-01-312032-01-31
KF0DNR Mulkey, Brett J IG2021-01-272031-01-27
KF0HUF Mulkey, Ryan K IT2022-01-312032-01-31
W0MCW NORTH IOWA AMATEUR RADIO CLUB B2017-10-312028-01-26
KC0ULS Naber, Joseph E IG2015-04-162025-05-17
KD0JFK Neuman, Benjamin J IG2019-08-022029-10-27
KB0JBF North Iowa FM Club B2015-05-152025-05-15
KE0POU Northland Amateur Communications Group B2017-12-192027-12-19
KE0ROP Olson, David K IG2018-05-042028-05-04
KF0RGE Otto, Steven R IG2024-07-252034-07-25
W0TIP PIPER JR, TIP T IG2018-01-302028-01-30
KF0NKO Pals, Todd IT2023-08-032033-08-03
KE0LUJ Peck, John F IT2017-01-272027-01-27
KE0NNO Peshak, James D IG2017-05-312027-05-31
KE0LUK Piper, Darcy J IT2017-01-272027-01-27
W0JAN RENNER, JANIS M IE2016-10-042026-11-26
K0ARO RENNER, WALTER K IE2016-10-032026-12-03
N0OKH RYE, CHRIS D IG2014-10-232024-10-23
KF0FAS Recinos, Rene IT2021-04-052031-04-05
KE0LUL Rheingans, George M IE2017-01-272027-01-27
KE0YDB Ryal, Jeremy P IE2019-10-212029-10-21
K1JYL Ryal, Julie A IG2021-03-022031-03-02
W0BOU SMITH, RICHARD L IG2015-09-152025-11-08
WD0BKL STONE, ROBERT L IA2017-10-242028-01-20
KD0TKH Scharlau, Brent M IT2022-09-172032-10-18
KF0LJZ Schuessler, Arian D IT2023-02-012033-02-01
KE0KAS Severson, Colby R IT2016-08-152026-08-15
KE0IIT Sonchi, Arun K IT2016-03-292026-03-29
KF0MFR Stille, Bruce A IT2023-04-112033-04-11
KF0DNT Sweet, Jason IT2021-01-272031-01-27
KF0LKO Syverson, Michael A IG2023-02-012033-02-01
KB0UMF TIEDEMAN, JERRY L IG2025-09-132035-11-13
KA0BZO TYLER, KENNETH D IG2020-01-022030-01-02
KA0TMU Tyler, Michael K IT2022-02-232032-02-23
KF0HUP Urban, Nolan A IT2022-01-312032-01-31
WD0FJV WOOD, KURT D IG2025-01-112035-01-11
KE0MCS Waechter, Casey J IT2017-02-162027-02-16
N0THG Wright, Peyton L IT2023-11-182033-11-18
KF0LKZ Yokoi, Rosemary B IT2023-02-022033-02-02
KF0HUM Zbornik III, Layton R IT2022-01-312032-01-31
KF0HUL Zbornik, Raquel A IT2022-01-312032-01-31