Ham Callsigns USA

Ham Radio Zipcode Search

Callsign:  KE4HYY
Class:  Technician
Name:  BENGTSON, DAVID E
City:  North Potomac
State:  MD
Zipcode:  20878
Status:  Active
Grant Date:  10/27/2023
Expires:  12/14/2033
Uls:  FCC Info

Callsign:  N3DQR
Class:  Technician
Name:  HOFF, PATRICK R
City:  NORTH POTOMAC
State:  MD
Zipcode:  20878
Status:  Active
Grant Date:  06/14/2018
Expires:  08/12/2028
Uls:  FCC Info

Callsign:  N3HVC
Class:  General
Name:  SIMON, GERALD
City:  Gaithersburg
State:  MD
Zipcode:  20878
Status:  Active
Grant Date:  02/22/2020
Expires:  04/14/2030
Uls:  FCC Info

Callsign:  KA7GJK
Class:  Technician
Name:  DeNucci, Donald J
City:  NORTH POTOMAC
State:  MD
Zipcode:  20878
Status:  Active
Grant Date:  06/18/2016
Expires:  09/05/2026
Uls:  FCC Info

Callsign:  KB3ECQ
Class:  Technician
Name:  PETER, CYNTHIA L
City:  Gaithersburg
State:  MD
Zipcode:  20878
Status:  Active
Grant Date:  07/27/2019
Expires:  08/02/2029
Uls:  FCC Info

Callsign:  KC7SGN
Class:  Technician
Name:  RICHMOND, NATHAN P
City:  Gaithersburg
State:  MD
Zipcode:  20878
Status:  Active
Grant Date:  06/23/2026
Expires:  08/02/2036
Uls:  FCC Info

Callsign:  N3BNH
Class:  Technician
Name:  LEHMAN, LEON G
City:  GAITHERSBURG
State:  MD
Zipcode:  20878
Status:  Active
Grant Date:  06/13/2015
Expires:  07/13/2025
Uls:  FCC Info

Callsign:  KC5ISK
Class:  Technician
Name:  POTTER, MICHAEL J
City:  Gaithersburg
State:  MD
Zipcode:  20878
Status:  Active
Grant Date:  11/06/2024
Expires:  02/01/2035
Uls:  FCC Info

Callsign:  KE3QI
Class:  Advanced
Name:  OHNO, YOSHIHIRO
City:  NORTH POTOMAC
State:  MD
Zipcode:  20878
Status:  Active
Grant Date:  12/18/2024
Expires:  12/18/2034
Uls:  FCC Info

Callsign:  KA3ROH
Class:  General
Name:  FULLER, GEOFFREY D
City:  NORTH POTOMAC
State:  MD
Zipcode:  20878
Status:  Active
Grant Date:  10/12/2021
Expires:  01/08/2032
Uls:  FCC Info

Callsign:  N3VLN
Class:  Extra
Name:  HANLON, JAMES
City:  GAITHERSBURG
State:  MD
Zipcode:  20878
Status:  Active
Grant Date:  06/26/2025
Expires:  06/09/2035
Uls:  FCC Info

Callsign:  N3FJJ
Class:  Technician
Name:  DE JONGE, ROEL J
City:  GAITHERSBURG
State:  MD
Zipcode:  20878
Status:  Active
Grant Date:  04/17/2018
Expires:  05/08/2028
Uls:  FCC Info

Callsign:  N3HDL
Class:  Technician
Name:  PORTNOY, MATTHEW E
City:  NORTH POTOMAC
State:  MD
Zipcode:  20878
Status:  Active
Grant Date:  11/21/2018
Expires:  02/18/2029
Uls:  FCC Info

Callsign:  N1YJ
Class:  Extra
Name:  MATHIS, STEPHEN P
City:  North Potomac
State:  MD
Zipcode:  20878
Status:  Active
Grant Date:  12/14/2018
Expires:  03/03/2029
Uls:  FCC Info

Callsign:  K9ICF
Class:  Extra
Name:  HUDSON IV, IRA J
City:  DARNESTOWN
State:  MD
Zipcode:  20878
Status:  Active
Grant Date:  09/01/2020
Expires:  11/27/2030
Uls:  FCC Info

Callsign:  WA3FZJ
Class:  General
Name:  SIS, MICHAEL C
City:  North Potomac
State:  MD
Zipcode:  20878
Status:  Active
Grant Date:  10/18/2016
Expires:  12/06/2026
Uls:  FCC Info

Callsign:  KE3EV
Class:  Advanced
Name:  ROSENTHAL, Josh
City:  BETHESDA
State:  MD
Zipcode:  20878
Status:  Active
Grant Date:  06/25/2022
Expires:  09/22/2032
Uls:  FCC Info

Callsign:  N0MLW
Class:  Extra
Name:  Ando, Tamotsu
City:  North Potomac
State:  MD
Zipcode:  20878
Status:  Active
Grant Date:  07/04/2023
Expires:  08/31/2033
Uls:  FCC Info

Callsign:  K3EW
Class:  Extra
Name:  BARSKY, PHILLIP
City:  Gaithersburg
State:  MD
Zipcode:  20878
Status:  Active
Grant Date:  03/02/2023
Expires:  04/27/2033
Uls:  FCC Info

Callsign:  K2WU
Class:  Extra
Name:  MEISTER, JAMES E
City:  NORTH POTOMAC
State:  MD
Zipcode:  20878
Status:  Active
Grant Date:  08/07/2026
Expires:  11/04/2036
Uls:  FCC Info