District 4
2x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| KB4JAV | 12 | 71 | 2021-12-17 | 2023-12-18 | Available |
| KB4JAW | 12 | 71 | — | — | Available |
| KB4JAX | 12 | 73 | — | — | Available |
| KB4JAY | 12 | 75 | 2024-09-05 | 2026-09-06 | Available |
| KB4JAZ | 12 | 73 | 2028-08-28 | — | Active (Vanity) |
| KB4JBA | 12 | 71 | — | — | Available |
| KB4JBB | 12 | 75 | 1998-07-05 | 2000-07-06 | Available |
| KB4JBC | 12 | 77 | — | — | Available |
| KB4JBD | 12 | 73 | — | — | Available |
| KB4JBE | 12 | 67 | — | — | Available |
| KB4JBF | 12 | 75 | — | — | Available |
| KB4JBG | 11 | 75 | — | — | Available |
| KB4JBH | 12 | 73 | — | — | Available |
| KB4JBI | 13 | 69 | 1998-01-19 | 2000-01-20 | Available |
| KB4JBJ | 13 | 79 | — | — | Available |
| KB4JBK | 12 | 75 | 1999-09-05 | 2001-09-06 | Available |
| KB4JBL | 12 | 75 | — | — | Available |
| KB4JBM | 11 | 73 | 2018-07-28 | 2020-07-29 | Available |
| KB4JBN | 13 | 71 | — | — | Available |
| KB4JBO | 12 | 77 | — | — | Available |
| KB4JBP | 12 | 77 | — | — | Available |
| KB4JBQ | 12 | 79 | — | — | Available |
| KB4JBR | 13 | 73 | — | — | Available |
| KB4JBS | 13 | 71 | — | — | Available |
| KB4JBT | 12 | 69 | 2025-03-25 | 2027-03-26 | Canceled (grace period) |
| KB4JBU | 13 | 73 | — | — | Available |
| KB4JBV | 12 | 75 | — | — | Available |
| KB4JBW | 12 | 75 | 2024-04-12 | 2026-04-13 | Available |
| KB4JBX | 12 | 77 | — | — | Available |
| KB4JBY | 12 | 79 | — | — | Available |
| KB4JBZ | 12 | 77 | — | — | Available |
| KB4JCA | 12 | 73 | 2024-03-05 | 2026-03-06 | Available |
| KB4JCB | 12 | 77 | — | — | Available |
| KB4JCC | 12 | 79 | — | — | Available |
| KB4JCD | 12 | 75 | — | — | Available |
| KB4JCE | 12 | 69 | — | — | Available |
| KB4JCF | 12 | 77 | 2024-10-18 | 2026-10-19 | Available |
| KB4JCG | 11 | 77 | — | — | Available |
| KB4JCH | 12 | 75 | — | — | Available |
| KB4JCI | 13 | 71 | — | — | Available |
| KB4JCJ | 13 | 81 | 1999-05-23 | 2001-05-24 | Available |
| KB4JCK | 12 | 77 | — | — | Available |
| KB4JCL | 12 | 77 | 2018-10-22 | 2020-10-23 | Available |
| KB4JCM | 11 | 75 | — | — | Available |
| KB4JCN | 13 | 73 | — | — | Available |
| KB4JCO | 12 | 79 | — | — | Available |
| KB4JCP | 12 | 79 | — | — | Available |
| KB4JCQ | 12 | 81 | — | — | Available |
| KB4JCR | 13 | 75 | 2011-04-17 | 2013-04-18 | Available |
| KB4JCS | 13 | 73 | 2030-01-07 | — | Active (Vanity) |
| KB4JCT | 12 | 71 | — | — | Available |
| KB4JCU | 13 | 75 | 2034-03-15 | — | Active |
| KB4JCV | 12 | 77 | 2010-12-24 | 2012-12-25 | Available |
| KB4JCW | 12 | 77 | — | — | Available |
| KB4JCX | 12 | 79 | — | — | Available |
| KB4JCY | 12 | 81 | 2029-10-21 | — | Active |
| KB4JCZ | 12 | 79 | 2014-05-31 | 2016-06-01 | Available |
| KB4JDA | 12 | 69 | — | — | Available |
| KB4JDB | 12 | 73 | 2035-12-09 | — | Active (Vanity) |
| KB4JDC | 12 | 75 | — | — | Available |
| KB4JDD | 12 | 71 | — | — | Available |
| KB4JDE | 12 | 65 | 2032-02-04 | — | Active |
| KB4JDF | 12 | 73 | — | — | Available |
| KB4JDG | 11 | 73 | — | — | Available |
| KB4JDH | 12 | 71 | 2028-06-19 | — | Active (Vanity) |
| KB4JDI | 13 | 67 | 2005-03-08 | 2007-03-09 | Available |
| KB4JDJ | 13 | 77 | — | — | Available |
| KB4JDK | 12 | 73 | 2006-04-15 | 2008-04-16 | Available |
| KB4JDL | 12 | 73 | 2021-03-16 | 2023-03-17 | Available |
| KB4JDM | 11 | 71 | 2014-04-26 | 2016-04-27 | Available |
| KB4JDN | 13 | 69 | 2025-05-22 | — | Active |
| KB4JDO | 12 | 75 | — | — | Available |
| KB4JDP | 12 | 75 | 2035-03-18 | — | Active |
| KB4JDQ | 12 | 77 | — | — | Available |
| KB4JDR | 13 | 71 | — | — | Available |
| KB4JDS | 13 | 69 | — | — | Available |
| KB4JDT | 12 | 67 | — | — | Available |
| KB4JDU | 13 | 71 | 2036-05-24 | — | Active |
| KB4JDV | 12 | 73 | — | — | Available |
| KB4JDW | 12 | 73 | 2011-04-02 | 2013-04-03 | Available |
| KB4JDX | 12 | 75 | — | — | Available |
| KB4JDY | 12 | 77 | — | — | Available |
| KB4JDZ | 12 | 75 | — | — | Available |
| KB4JEA | 12 | 63 | — | — | Available |
| KB4JEB | 12 | 67 | 2033-01-29 | — | Active (Vanity) |
| KB4JEC | 12 | 69 | — | — | Available |
| KB4JED | 12 | 65 | — | — | Available |
| KB4JEE | 12 | 59 | — | — | Available |
| KB4JEF | 12 | 67 | — | — | Available |
| KB4JEG | 11 | 67 | — | — | Available |
| KB4JEH | 12 | 65 | 2018-09-29 | 2020-09-30 | Available |
| KB4JEI | 13 | 61 | 2004-03-29 | 2006-03-30 | Available |
| KB4JEJ | 13 | 71 | — | — | Available |
| KB4JEK | 12 | 67 | — | — | Available |
| KB4JEL | 12 | 67 | — | — | Available |
| KB4JEM | 11 | 65 | — | — | Available |
| KB4JEN | 13 | 63 | — | — | Available |
| KB4JEO | 12 | 69 | — | — | Available |
| KB4JEP | 12 | 69 | — | — | Available |
| KB4JEQ | 12 | 71 | — | — | Available |