District 4
2x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| KB4BYF | 11 | 75 | — | — | Available |
| KB4BYG | 10 | 75 | — | — | Available |
| KB4BYH | 11 | 73 | 2035-06-03 | — | Active |
| KB4BYI | 12 | 69 | 2008-01-06 | 2010-01-07 | Available |
| KB4BYJ | 12 | 79 | — | — | Available |
| KB4BYK | 11 | 75 | — | — | Available |
| KB4BYL | 11 | 75 | — | — | Available |
| KB4BYM | 10 | 73 | — | — | Available |
| KB4BYN | 12 | 71 | — | — | Available |
| KB4BYO | 11 | 77 | — | — | Available |
| KB4BYP | 11 | 77 | — | — | Available |
| KB4BYQ | 11 | 79 | 2028-01-24 | — | Active |
| KB4BYR | 12 | 73 | — | — | Available |
| KB4BYS | 12 | 71 | 1997-09-01 | 1999-09-02 | Available |
| KB4BYT | 11 | 69 | — | — | Available |
| KB4BYU | 12 | 73 | 2030-04-09 | — | Active (Vanity) |
| KB4BYV | 11 | 75 | — | — | Available |
| KB4BYW | 11 | 75 | — | — | Available |
| KB4BYX | 11 | 77 | — | — | Available |
| KB4BYY | 11 | 79 | — | — | Available |
| KB4BYZ | 11 | 77 | 2027-01-30 | — | Active |
| KB4BZA | 11 | 69 | 1998-06-21 | 2000-06-22 | Available |
| KB4BZB | 11 | 73 | — | — | Available |
| KB4BZC | 11 | 75 | 2018-05-08 | 2020-05-09 | Available |
| KB4BZD | 11 | 71 | — | — | Available |
| KB4BZE | 11 | 65 | — | — | Available |
| KB4BZF | 11 | 73 | — | — | Available |
| KB4BZG | 10 | 73 | — | — | Available |
| KB4BZH | 11 | 71 | 1997-12-08 | 1999-12-09 | Available |
| KB4BZI | 12 | 67 | 1998-03-01 | 2000-03-02 | Available |
| KB4BZJ | 12 | 77 | — | — | Available |
| KB4BZK | 11 | 73 | — | — | Available |
| KB4BZL | 11 | 73 | — | — | Available |
| KB4BZM | 10 | 71 | 1998-07-05 | 2000-07-06 | Available |
| KB4BZN | 12 | 69 | 2006-01-24 | 2008-01-25 | Available |
| KB4BZO | 11 | 75 | 2010-03-10 | 2012-03-11 | Available |
| KB4BZP | 11 | 75 | — | — | Available |
| KB4BZQ | 11 | 77 | — | — | Available |
| KB4BZR | 12 | 71 | 1998-06-21 | 2000-06-22 | Available |
| KB4BZS | 12 | 69 | 1997-09-15 | 1999-09-16 | Available |
| KB4BZT | 11 | 67 | 2036-11-07 | — | Active (Vanity) |
| KB4BZU | 12 | 71 | — | — | Available |
| KB4BZV | 11 | 73 | — | — | Available |
| KB4BZW | 11 | 73 | — | — | Available |
| KB4BZX | 11 | 75 | — | — | Available |
| KB4BZY | 11 | 77 | 2036-07-06 | — | Active |
| KB4BZZ | 11 | 75 | — | — | Available |
| KB4CAA | 11 | 65 | — | — | Available |
| KB4CAB | 11 | 69 | — | — | Available |
| KB4CAC | 11 | 71 | — | — | Available |
| KB4CAD | 11 | 67 | 2028-05-20 | — | Active |
| KB4CAE | 11 | 61 | 2007-06-26 | 2009-06-27 | Available |
| KB4CAF | 11 | 69 | — | — | Available |
| KB4CAG | 10 | 69 | — | — | Available |
| KB4CAH | 11 | 67 | — | — | Available |
| KB4CAI | 12 | 63 | — | — | Available |
| KB4CAJ | 12 | 73 | — | — | Available |
| KB4CAK | 11 | 69 | — | — | Available |
| KB4CAL | 11 | 69 | 1997-11-03 | 1999-11-04 | Available |
| KB4CAM | 10 | 67 | 2030-02-06 | — | Active |
| KB4CAN | 12 | 65 | — | — | Available |
| KB4CAO | 11 | 71 | — | — | Available |
| KB4CAP | 11 | 71 | — | — | Available |
| KB4CAQ | 11 | 73 | — | — | Available |
| KB4CAR | 12 | 67 | 2017-11-01 | 2019-11-02 | Available |
| KB4CAS | 12 | 65 | 2018-08-16 | 2020-08-17 | Available |
| KB4CAT | 11 | 63 | 2028-11-04 | — | Active (Vanity) |
| KB4CAU | 12 | 67 | 2031-04-02 | — | Active |
| KB4CAV | 11 | 69 | 1998-05-17 | 2000-05-18 | Available |
| KB4CAW | 11 | 69 | — | — | Available |
| KB4CAX | 11 | 71 | 1998-04-19 | 2000-04-20 | Available |
| KB4CAY | 11 | 73 | 2035-12-11 | — | Active |
| KB4CAZ | 11 | 71 | — | — | Available |
| KB4CBA | 11 | 69 | 2033-05-07 | — | Active |
| KB4CBB | 11 | 73 | 2017-10-27 | 2019-10-28 | Available |
| KB4CBC | 11 | 75 | — | — | Available |
| KB4CBD | 11 | 71 | — | — | Available |
| KB4CBE | 11 | 65 | — | — | Available |
| KB4CBF | 11 | 73 | — | — | Available |
| KB4CBG | 10 | 73 | — | — | Available |
| KB4CBH | 11 | 71 | — | — | Available |
| KB4CBI | 12 | 67 | — | — | Available |
| KB4CBJ | 12 | 77 | — | — | Available |
| KB4CBK | 11 | 73 | — | — | Available |
| KB4CBL | 11 | 73 | — | — | Available |
| KB4CBM | 10 | 71 | — | — | Available |
| KB4CBN | 12 | 69 | 1997-10-27 | 1999-10-28 | Available |
| KB4CBO | 11 | 75 | — | — | Available |
| KB4CBP | 11 | 75 | — | — | Available |
| KB4CBQ | 11 | 77 | 2018-05-06 | 2020-05-07 | Available |
| KB4CBR | 12 | 71 | — | — | Available |
| KB4CBS | 12 | 69 | — | — | Available |
| KB4CBT | 11 | 67 | 2033-12-21 | — | Active |
| KB4CBU | 12 | 71 | 2027-06-21 | — | Active |
| KB4CBV | 11 | 73 | — | — | Available |
| KB4CBW | 11 | 73 | — | — | Available |
| KB4CBX | 11 | 75 | 2007-04-24 | 2009-04-25 | Available |
| KB4CBY | 11 | 77 | 2008-08-20 | 2010-08-21 | Available |
| KB4CBZ | 11 | 75 | — | — | Available |
| KB4CCA | 11 | 71 | 2017-04-07 | 2019-04-08 | Available |