Ham Callsigns USA

Ham Radio Zipcode Search

Callsign:  K0IYE
Class:  Extra
Name:  HARRIS, FRANK W
City:  BOULDER
State:  CO
Zipcode:  80303
Status:  Active
Grant Date:  06/30/2016
Expires:  08/05/2026
Uls:  FCC Info

Callsign:  KD0YKH
Class:  General
Name:  PATI, SUBHAMOY
City:  BOULDER
State:  CO
Zipcode:  80303
Status:  Active
Grant Date:  12/03/2013
Expires:  12/03/2023
Uls:  FCC Info

Callsign:  W0DAB
Class:  Extra
Name:  BOWERS, DAVID A
City:  BOULDER
State:  CO
Zipcode:  80303
Status:  Active
Grant Date:  12/10/2025
Expires:  01/05/2036
Uls:  FCC Info

Callsign:  KE0AGM
Class:  Technician
Name:  Zeigler, Matthew D
City:  Boulder
State:  CO
Zipcode:  80303
Status:  Active
Grant Date:  04/25/2014
Expires:  04/25/2024
Uls:  FCC Info

Callsign:  K0RZ
Class:  Extra
Name:  Mc Caa Jr, William D
City:  Boulder
State:  CO
Zipcode:  80303
Status:  Active
Grant Date:  06/17/2025
Expires:  08/15/2035
Uls:  FCC Info

Callsign:  KE0EAT
Class:  Technician
Name:  LeVan, Daniel W
City:  Boulder
State:  CO
Zipcode:  80303
Status:  Active
Grant Date:  04/21/2015
Expires:  04/21/2025
Uls:  FCC Info

Callsign:  KI0NO
Class:  Extra
Name:  Ruff, Craig R
City:  Boulder
State:  CO
Zipcode:  80303
Status:  Active
Grant Date:  12/12/2025
Expires:  12/13/2035
Uls:  FCC Info

Callsign:  KE0FFL
Class:  Technician
Name:  Shrestha, Sushant
City:  Boulder
State:  CO
Zipcode:  80303
Status:  Active
Grant Date:  07/22/2015
Expires:  07/22/2025
Uls:  FCC Info

Callsign:  KE0IZS
Class:  General
Name:  Camacho, Matthew
City:  Boulder
State:  CO
Zipcode:  80303
Status:  Active
Grant Date:  05/09/2016
Expires:  05/09/2026
Uls:  FCC Info

Callsign:  KE0JEX
Class:  Technician
Name:  Li, Meifang
City:  Boulder
State:  CO
Zipcode:  80303
Status:  Active
Grant Date:  05/18/2016
Expires:  05/18/2026
Uls:  FCC Info

Callsign:  K0XE
Class:  Extra
Name:  BRENTS, BARRY S
City:  BOULDER
State:  CO
Zipcode:  80303
Status:  Active
Grant Date:  11/18/2016
Expires:  02/12/2027
Uls:  FCC Info

Callsign:  W0OTT
Class:  Technician
Name:  Stevens, Irena
City:  Boulder
State:  CO
Zipcode:  80303
Status:  Active
Grant Date:  03/28/2017
Expires:  03/28/2027
Uls:  FCC Info

Callsign:  KE0NKS
Class:  Technician
Name:  Prigg, Brooke N
City:  Boulder
State:  CO
Zipcode:  80303
Status:  Active
Grant Date:  05/22/2017
Expires:  05/22/2027
Uls:  FCC Info

Callsign:  KC0IBJ
Class:  Technician
Name:  Sparhawk, Jeff C
City:  Boulder
State:  CO
Zipcode:  80303
Status:  Active
Grant Date:  04/07/2020
Expires:  05/31/2030
Uls:  FCC Info

Callsign:  KE0RRA
Class:  Technician
Name:  Whitmore, Coby T
City:  Boulder
State:  CO
Zipcode:  80303
Status:  Active
Grant Date:  05/09/2018
Expires:  05/09/2028
Uls:  FCC Info

Callsign:  KE0ZUA
Class:  Technician
Name:  Maggitti, Lawrence
City:  Boulder
State:  CO
Zipcode:  80303
Status:  Active
Grant Date:  03/11/2020
Expires:  03/11/2030
Uls:  FCC Info

Callsign:  KC0DYI
Class:  Technician
Name:  CAMERON, PATRICIA D
City:  BOULDER
State:  CO
Zipcode:  80303
Status:  Active
Grant Date:  06/02/2018
Expires:  08/23/2028
Uls:  FCC Info

Callsign:  KD0NEU
Class:  General
Name:  McDonald, Mark K
City:  Boulder
State:  CO
Zipcode:  80303
Status:  Active
Grant Date:  10/06/2020
Expires:  12/07/2030
Uls:  FCC Info

Callsign:  KF0PWP
Class:  General
Name:  Demara, Raymond R
City:  BOULDER
State:  CO
Zipcode:  80303
Status:  Active
Grant Date:  04/11/2024
Expires:  04/11/2034
Uls:  FCC Info

Callsign:  KF0APJ
Class:  General
Name:  Lawler, Steven
City:  BOULDER
State:  CO
Zipcode:  80303
Status:  Active
Grant Date:  06/22/2020
Expires:  06/22/2030
Uls:  FCC Info