United States

Here is the list of ham radio prefixes for the country of United States 🇺🇸
Prefix
Primary DXCC Prefix
CQ Zone
ITU Zone
KZ7 K 3 8
AA7 K 3 8
N6 K 3 8
WS6 K 3 8
KB7 K 3 8
NJ7 K 3 8
KW9 K 4 8
KG9 K 4 8
KO8 K 4 8
AA9 K 4 8
WV6 K 3 8
KU6 K 3 8
KW0 K 4 8
WU5 K 4 8
AF8 K 4 8
NC7 K 3 8
K0 K 4 8
NS6 K 3 8
WC9 K 4 8
WJ7 K 3 8
WX0 K 4 8
ND7 K 3 8
NQ8 K 4 8
KS0 K 4 8
NK5 K 4 8
NE7 K 3 8
KR8 K 4 8
KD8 K 4 8
AG5 K 4 8
NS5 K 4 8
WR6 K 3 8
WU8 K 4 8
KM9 K 4 8
KJ5 K 4 8
KU9 K 4 8
NC0 K 4 8
NI8 K 4 8
KD9 K 4 8
AC9 K 4 8
KS8 K 4 8
AG6 K 3 8
KJ7 K 3 8
AK7 K 3 8
KV5 K 4 8
NZ7 K 3 8
K7 K 3 8
KC6 K 3 8
N7 K 3 8
WI8 K 4 8
KO0 K 4 8