District 4
2x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| KA4ZDD | 11 | 65 | — | — | Available |
| KA4ZDE | 11 | 59 | 2016-11-25 | 2018-11-26 | Available |
| KA4ZDF | 11 | 67 | — | — | Available |
| KA4ZDG | 10 | 67 | 2001-09-17 | 2003-09-18 | Available |
| KA4ZDH | 11 | 65 | — | — | Available |
| KA4ZDI | 12 | 61 | 2033-09-14 | — | Active |
| KA4ZDJ | 12 | 71 | — | — | Available |
| KA4ZDK | 11 | 67 | — | — | Available |
| KA4ZDL | 11 | 67 | — | — | Available |
| KA4ZDM | 10 | 65 | — | — | Available |
| KA4ZDN | 12 | 63 | — | — | Available |
| KA4ZDO | 11 | 69 | — | — | Available |
| KA4ZDP | 11 | 69 | — | — | Available |
| KA4ZDQ | 11 | 71 | 2005-11-28 | 2007-11-29 | Available |
| KA4ZDR | 12 | 65 | 2027-12-29 | — | Active |
| KA4ZDS | 12 | 63 | 2015-08-11 | 2017-08-12 | Available |
| KA4ZDT | 11 | 61 | 2018-03-26 | 2020-03-27 | Available |
| KA4ZDU | 12 | 65 | 2035-09-26 | — | Active |
| KA4ZDV | 11 | 67 | — | — | Available |
| KA4ZDW | 11 | 67 | — | — | Available |
| KA4ZDX | 11 | 69 | — | — | Available |
| KA4ZDY | 11 | 71 | 2002-06-23 | 2004-06-24 | Available |
| KA4ZDZ | 11 | 69 | 1997-09-29 | 1999-09-30 | Available |
| KA4ZEA | 11 | 57 | — | — | Available |
| KA4ZEB | 11 | 61 | — | — | Available |
| KA4ZEC | 11 | 63 | 2028-04-22 | — | Active |
| KA4ZED | 11 | 59 | 1997-08-11 | 1999-08-12 | Available |
| KA4ZEE | 11 | 53 | — | — | Available |
| KA4ZEF | 11 | 61 | — | — | Available |
| KA4ZEG | 10 | 61 | — | — | Available |
| KA4ZEH | 11 | 59 | — | — | Available |
| KA4ZEI | 12 | 55 | — | — | Available |
| KA4ZEJ | 12 | 65 | 1998-05-24 | 2000-05-25 | Available |
| KA4ZEK | 11 | 61 | — | — | Available |
| KA4ZEL | 11 | 61 | 2014-07-14 | 2016-07-15 | Available |
| KA4ZEM | 10 | 59 | — | — | Available |
| KA4ZEN | 12 | 57 | 2018-03-17 | 2020-03-18 | Available |
| KA4ZEO | 11 | 63 | 2027-03-25 | — | Active |
| KA4ZEP | 11 | 63 | — | — | Available |
| KA4ZEQ | 11 | 65 | 2009-11-30 | 2011-12-01 | Available |
| KA4ZER | 12 | 59 | — | — | Available |
| KA4ZES | 12 | 57 | — | — | Available |
| KA4ZET | 11 | 55 | — | — | Available |
| KA4ZEU | 12 | 59 | — | — | Available |
| KA4ZEV | 11 | 61 | — | — | Available |
| KA4ZEW | 11 | 61 | 2034-05-17 | — | Active |
| KA4ZEX | 11 | 63 | 2008-07-29 | 2010-07-30 | Available |
| KA4ZEY | 11 | 65 | — | — | Available |
| KA4ZEZ | 11 | 63 | — | — | Available |
| KA4ZFA | 11 | 65 | — | — | Available |
| KA4ZFB | 11 | 69 | 2008-10-28 | 2010-10-29 | Available |
| KA4ZFC | 11 | 71 | — | — | Available |
| KA4ZFD | 11 | 67 | — | — | Available |
| KA4ZFE | 11 | 61 | — | — | Available |
| KA4ZFF | 11 | 69 | 1998-07-19 | 2000-07-20 | Available |
| KA4ZFG | 10 | 69 | — | — | Available |
| KA4ZFH | 11 | 67 | — | — | Available |
| KA4ZFI | 12 | 63 | — | — | Available |
| KA4ZFJ | 12 | 73 | 1997-09-22 | 1999-09-23 | Available |
| KA4ZFK | 11 | 69 | 2016-02-22 | 2018-02-23 | Available |
| KA4ZFL | 11 | 69 | 1998-08-16 | 2000-08-17 | Available |
| KA4ZFM | 10 | 67 | — | — | Available |
| KA4ZFN | 12 | 65 | — | — | Available |
| KA4ZFO | 11 | 71 | — | — | Available |
| KA4ZFP | 11 | 71 | 2018-07-23 | 2020-07-24 | Available |
| KA4ZFQ | 11 | 73 | — | — | Available |
| KA4ZFR | 12 | 67 | 2028-12-21 | — | Active |
| KA4ZFS | 12 | 65 | — | — | Available |
| KA4ZFT | 11 | 63 | — | — | Available |
| KA4ZFU | 12 | 67 | — | — | Available |
| KA4ZFV | 11 | 69 | — | — | Available |
| KA4ZFW | 11 | 69 | — | — | Available |
| KA4ZFX | 11 | 71 | 2007-12-08 | 2009-12-09 | Available |
| KA4ZFY | 11 | 73 | 2025-06-24 | — | Active (Vanity) |
| KA4ZFZ | 11 | 71 | — | — | Available |
| KA4ZGA | 10 | 65 | — | — | Available |
| KA4ZGB | 10 | 69 | — | — | Available |
| KA4ZGC | 10 | 71 | — | — | Available |
| KA4ZGD | 10 | 67 | 2034-06-17 | — | Active |
| KA4ZGE | 10 | 61 | — | — | Available |
| KA4ZGF | 10 | 69 | — | — | Available |
| KA4ZGG | 9 | 69 | — | — | Available |
| KA4ZGH | 10 | 67 | 2017-02-03 | 2019-02-04 | Available |
| KA4ZGI | 11 | 63 | — | — | Available |
| KA4ZGJ | 11 | 73 | — | — | Available |
| KA4ZGK | 10 | 69 | — | — | Available |
| KA4ZGL | 10 | 69 | — | — | Available |
| KA4ZGM | 9 | 67 | — | — | Available |
| KA4ZGN | 11 | 65 | — | — | Available |
| KA4ZGO | 10 | 71 | — | — | Available |
| KA4ZGP | 10 | 71 | — | — | Available |
| KA4ZGQ | 10 | 73 | — | — | Available |
| KA4ZGR | 11 | 67 | — | — | Available |
| KA4ZGS | 11 | 65 | — | — | Available |
| KA4ZGT | 10 | 63 | — | — | Available |
| KA4ZGU | 11 | 67 | 2031-05-07 | — | Active |
| KA4ZGV | 10 | 69 | — | — | Available |
| KA4ZGW | 10 | 69 | — | — | Available |
| KA4ZGX | 10 | 71 | — | — | Available |
| KA4ZGY | 10 | 73 | 2017-05-28 | 2019-05-29 | Available |