Ham Callsigns USA

Ham Radio Zipcode Search

Callsign:  N3DSO
Class:  General
Name:  Lankford, Jacob B
City:  Frederick
State:  MD
Zipcode:  21702
Status:  Active
Grant Date:  07/25/2025
Expires:  07/25/2035
Uls:  FCC Info

Callsign:  N3TCP
Class:  General
Name:  WAHL, EUGENE R
City:  FREDERICK
State:  MD
Zipcode:  21702
Status:  Active
Grant Date:  06/25/2024
Expires:  08/15/2034
Uls:  FCC Info

Callsign:  KA3IKI
Class:  Extra
Name:  Creekmore, Jane L
City:  Frederick
State:  MD
Zipcode:  21702
Status:  Active
Grant Date:  06/20/2019
Expires:  07/28/2029
Uls:  FCC Info

Callsign:  N3WCX
Class:  Technician
Name:  LANG, K Michael
City:  Frederick
State:  MD
Zipcode:  21702
Status:  Active
Grant Date:  08/28/2025
Expires:  09/22/2035
Uls:  FCC Info

Callsign:  KD3BHU
Class:  General
Name:  Korzep, Joel G
City:  Frederick
State:  MD
Zipcode:  21702
Status:  Active
Grant Date:  05/20/2025
Expires:  05/20/2035
Uls:  FCC Info

Callsign:  W2RTK
Class:  Technician
Name:  KOMONCHAK, RICHARD T
City:  Frederick
State:  MD
Zipcode:  21702
Status:  Active
Grant Date:  09/05/2018
Expires:  09/05/2028
Uls:  FCC Info

Callsign:  KD6DPR
Class:  Extra
Name:  Troup, Dennis B
City:  Frederick
State:  MD
Zipcode:  21702
Status:  Active
Grant Date:  11/13/2021
Expires:  12/03/2031
Uls:  FCC Info

Callsign:  N3ZJ
Class:  Extra
Name:  Cole, James M
City:  Frederick
State:  MD
Zipcode:  21702
Status:  Active
Grant Date:  09/14/2016
Expires:  10/21/2026
Uls:  FCC Info

Callsign:  AB3KS
Class:  Extra
Name:  Whitmore, Mark E
City:  Frederick
State:  MD
Zipcode:  21702
Status:  Active
Grant Date:  01/28/2020
Expires:  03/04/2030
Uls:  FCC Info

Callsign:  KC3FML
Class:  Technician
Name:  Hafner, Joseph
City:  Frederick
State:  MD
Zipcode:  21702
Status:  Active
Grant Date:  09/06/2025
Expires:  09/14/2035
Uls:  FCC Info

Callsign:  KC3KJL
Class:  Technician
Name:  GRENFELL, PETER W
City:  FREDERICK
State:  MD
Zipcode:  21702
Status:  Active
Grant Date:  12/01/2017
Expires:  12/01/2027
Uls:  FCC Info

Callsign:  KC3SGB
Class:  General
Name:  Shafer, Ethan D
City:  Frederick
State:  MD
Zipcode:  21702
Status:  Active
Grant Date:  06/02/2021
Expires:  06/02/2031
Uls:  FCC Info

Callsign:  KC3WPA
Class:  Technician
Name:  Eisenhuth, Alfred
City:  Frederick
State:  MD
Zipcode:  21702
Status:  Active
Grant Date:  08/22/2023
Expires:  08/22/2033
Uls:  FCC Info

Callsign:  K3CI
Class:  Extra
Name:  Metzler, Christina L
City:  Frederick
State:  MD
Zipcode:  21702
Status:  Active
Grant Date:  04/15/2025
Expires:  04/15/2035
Uls:  FCC Info

Callsign:  KA3OXH
Class:  Technician
Name:  HARLEY SR, JOHN R
City:  FREDERICK
State:  MD
Zipcode:  21702
Status:  Active
Grant Date:  10/24/2017
Expires:  12/16/2027
Uls:  FCC Info

Callsign:  N3WBC
Class:  Technician
Name:  HUTTON, SANDRA K
City:  FREDERICK
State:  MD
Zipcode:  21702
Status:  Active
Grant Date:  09/10/2025
Expires:  09/11/2035
Uls:  FCC Info

Callsign:  N5EQ
Class:  Extra
Name:  ROSSIO, JEFFREY L
City:  FREDERICK
State:  MD
Zipcode:  21702
Status:  Active
Grant Date:  03/15/2016
Expires:  06/06/2026
Uls:  FCC Info

Callsign:  W4GWP
Class:  General
Name:  Coulter, Charles S
City:  Frederick
State:  MD
Zipcode:  21702
Status:  Active
Grant Date:  04/20/2016
Expires:  06/29/2026
Uls:  FCC Info

Callsign:  WB3GYN
Class:  Advanced
Name:  CARSON, CHARLES F
City:  Frederick
State:  MD
Zipcode:  21702
Status:  Active
Grant Date:  04/09/2024
Expires:  05/17/2034
Uls:  FCC Info

Callsign:  KC8RZM
Class:  Extra
Name:  Palmer, John R
City:  Frederick
State:  MD
Zipcode:  21702
Status:  Active
Grant Date:  07/09/2021
Expires:  08/13/2031
Uls:  FCC Info