District 4
2x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| KB4CJT | 12 | 71 | — | — | Available |
| KB4CJU | 13 | 75 | — | — | Available |
| KB4CJV | 12 | 77 | 2006-09-26 | 2008-09-27 | Available |
| KB4CJW | 12 | 77 | — | — | Available |
| KB4CJX | 12 | 79 | — | — | Available |
| KB4CJY | 12 | 81 | 2019-07-16 | 2021-07-17 | Available |
| KB4CJZ | 12 | 79 | 2000-12-08 | 2002-12-09 | Available |
| KB4CKA | 11 | 69 | — | — | Available |
| KB4CKB | 11 | 73 | — | — | Available |
| KB4CKC | 11 | 75 | 2028-03-03 | — | Active |
| KB4CKD | 11 | 71 | 2029-03-15 | — | Active |
| KB4CKE | 11 | 65 | — | — | Available |
| KB4CKF | 11 | 73 | 2011-03-12 | 2013-03-13 | Available |
| KB4CKG | 10 | 73 | 2018-08-17 | 2020-08-18 | Available |
| KB4CKH | 11 | 71 | — | — | Available |
| KB4CKI | 12 | 67 | — | — | Available |
| KB4CKJ | 12 | 77 | 2009-07-02 | 2011-07-03 | Available |
| KB4CKK | 11 | 73 | — | — | Available |
| KB4CKL | 11 | 73 | — | — | Available |
| KB4CKM | 10 | 71 | — | — | Available |
| KB4CKN | 12 | 69 | — | — | Available |
| KB4CKO | 11 | 75 | — | — | Available |
| KB4CKP | 11 | 75 | — | — | Available |
| KB4CKQ | 11 | 77 | — | — | Available |
| KB4CKR | 12 | 71 | — | — | Available |
| KB4CKS | 12 | 69 | — | — | Available |
| KB4CKT | 11 | 67 | — | — | Available |
| KB4CKU | 12 | 71 | — | — | Available |
| KB4CKV | 11 | 73 | — | — | Available |
| KB4CKW | 11 | 73 | 2027-06-20 | — | Active |
| KB4CKX | 11 | 75 | — | — | Available |
| KB4CKY | 11 | 77 | 2007-12-31 | 2010-01-01 | Available |
| KB4CKZ | 11 | 75 | 2004-10-25 | 2006-10-26 | Available |
| KB4CLA | 11 | 69 | — | — | Available |
| KB4CLB | 11 | 73 | — | — | Available |
| KB4CLC | 11 | 75 | — | — | Available |
| KB4CLD | 11 | 71 | 2032-02-11 | — | Active |
| KB4CLE | 11 | 65 | — | — | Available |
| KB4CLF | 11 | 73 | — | — | Available |
| KB4CLG | 10 | 73 | — | — | Available |
| KB4CLH | 11 | 71 | 1999-05-30 | 2001-05-31 | Available |
| KB4CLI | 12 | 67 | 2019-08-04 | 2021-08-05 | Available |
| KB4CLJ | 12 | 77 | — | — | Available |
| KB4CLK | 11 | 73 | — | — | Available |
| KB4CLL | 11 | 73 | — | — | Available |
| KB4CLM | 10 | 71 | — | — | Available |
| KB4CLN | 12 | 69 | 2028-08-11 | — | Active |
| KB4CLO | 11 | 75 | — | — | Available |
| KB4CLP | 11 | 75 | — | — | Available |
| KB4CLQ | 11 | 77 | — | — | Available |
| KB4CLR | 12 | 71 | 1998-04-19 | 2000-04-20 | Available |
| KB4CLS | 12 | 69 | 2007-06-23 | 2009-06-24 | Available |
| KB4CLT | 11 | 67 | — | — | Available |
| KB4CLU | 12 | 71 | 1997-10-06 | 1999-10-07 | Available |
| KB4CLV | 11 | 73 | — | — | Available |
| KB4CLW | 11 | 73 | 1997-11-03 | 1999-11-04 | Available |
| KB4CLX | 11 | 75 | — | — | Available |
| KB4CLY | 11 | 77 | — | — | Available |
| KB4CLZ | 11 | 75 | 2007-07-07 | 2009-07-08 | Available |
| KB4CMA | 10 | 67 | 2017-06-30 | 2019-07-01 | Available |
| KB4CMB | 10 | 71 | 2008-12-17 | 2010-12-18 | Available |
| KB4CMC | 10 | 73 | 1997-10-27 | 1999-10-28 | Available |
| KB4CMD | 10 | 69 | 2008-03-17 | 2010-03-18 | Available |
| KB4CME | 10 | 63 | — | — | Available |
| KB4CMF | 10 | 71 | 2033-07-27 | — | Active |
| KB4CMG | 9 | 71 | 2019-09-27 | 2021-09-28 | Available |
| KB4CMH | 10 | 69 | — | — | Available |
| KB4CMI | 11 | 65 | — | — | Available |
| KB4CMJ | 11 | 75 | — | — | Available |
| KB4CMK | 10 | 71 | 1998-06-07 | 2000-06-08 | Available |
| KB4CML | 10 | 71 | — | — | Available |
| KB4CMM | 9 | 69 | — | — | Available |
| KB4CMN | 11 | 67 | — | — | Available |
| KB4CMO | 10 | 73 | — | — | Available |
| KB4CMP | 10 | 73 | — | — | Available |
| KB4CMQ | 10 | 75 | 2035-09-15 | — | Active |
| KB4CMR | 11 | 69 | 2017-11-19 | 2019-11-20 | Available |
| KB4CMS | 11 | 67 | — | — | Available |
| KB4CMT | 10 | 65 | — | — | Available |
| KB4CMU | 11 | 69 | 2028-06-11 | — | Active |
| KB4CMV | 10 | 71 | — | — | Available |
| KB4CMW | 10 | 71 | 2007-10-17 | 2009-10-18 | Available |
| KB4CMX | 10 | 73 | 2007-10-20 | 2009-10-21 | Available |
| KB4CMY | 10 | 75 | — | — | Available |
| KB4CMZ | 10 | 73 | — | — | Available |
| KB4CNA | 12 | 65 | 1997-10-06 | 1999-10-07 | Available |
| KB4CNB | 12 | 69 | — | — | Available |
| KB4CNC | 12 | 71 | — | — | Available |
| KB4CND | 12 | 67 | — | — | Available |
| KB4CNE | 12 | 61 | — | — | Available |
| KB4CNF | 12 | 69 | — | — | Available |
| KB4CNG | 11 | 69 | — | — | Available |
| KB4CNH | 12 | 67 | — | — | Available |
| KB4CNI | 13 | 63 | 2000-04-11 | 2002-04-12 | Available |
| KB4CNJ | 13 | 73 | 2026-03-14 | — | Active |
| KB4CNK | 12 | 69 | 2017-11-06 | 2019-11-07 | Available |
| KB4CNL | 12 | 69 | — | — | Available |
| KB4CNM | 11 | 67 | — | — | Available |
| KB4CNN | 13 | 65 | 2027-11-14 | — | Active |
| KB4CNO | 12 | 71 | 2027-08-29 | — | Active |