District 4
2x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| KC4EXI | 12 | 61 | 2000-02-06 | 2002-02-07 | Available |
| KC4EXJ | 12 | 71 | 2008-02-25 | 2010-02-26 | Available |
| KC4EXK | 11 | 67 | 1998-04-26 | 2000-04-27 | Available |
| KC4EXL | 11 | 67 | 2008-01-09 | 2010-01-10 | Available |
| KC4EXM | 10 | 65 | 1998-04-26 | 2000-04-27 | Available |
| KC4EXN | 12 | 63 | — | — | Available |
| KC4EXO | 11 | 69 | 2030-10-16 | — | Active (Vanity) |
| KC4EXP | 11 | 69 | — | — | Available |
| KC4EXQ | 11 | 71 | — | — | Available |
| KC4EXR | 12 | 65 | 2010-08-07 | 2012-08-08 | Available |
| KC4EXS | 12 | 63 | 2028-07-28 | — | Active |
| KC4EXT | 11 | 61 | 2008-01-16 | 2010-01-17 | Available |
| KC4EXU | 12 | 65 | 1998-09-06 | 2000-09-07 | Available |
| KC4EXV | 11 | 67 | 1998-04-26 | 2000-04-27 | Available |
| KC4EXW | 11 | 67 | — | — | Available |
| KC4EXX | 11 | 69 | 1998-04-26 | 2000-04-27 | Available |
| KC4EXY | 11 | 71 | 1998-04-26 | 2000-04-27 | Available |
| KC4EXZ | 11 | 69 | 1998-04-26 | 2000-04-27 | Available |
| KC4EYA | 11 | 65 | 1998-04-26 | 2000-04-27 | Available |
| KC4EYB | 11 | 69 | — | — | Available |
| KC4EYC | 11 | 71 | — | — | Available |
| KC4EYD | 11 | 67 | 2011-07-16 | 2013-07-17 | Available |
| KC4EYE | 11 | 61 | 1998-04-26 | 2000-04-27 | Available |
| KC4EYF | 11 | 69 | 2005-07-23 | 2007-07-24 | Available |
| KC4EYG | 10 | 69 | — | — | Available |
| KC4EYH | 11 | 67 | 2028-03-20 | — | Active |
| KC4EYI | 12 | 63 | 2028-06-25 | — | Active |
| KC4EYJ | 12 | 73 | — | — | Available |
| KC4EYK | 11 | 69 | 2034-03-08 | — | Active |
| KC4EYL | 11 | 69 | 2021-09-21 | 2023-09-22 | Available |
| KC4EYM | 10 | 67 | 1998-09-13 | 2000-09-14 | Available |
| KC4EYN | 12 | 65 | 2028-06-09 | — | Active |
| KC4EYO | 11 | 71 | 2019-01-25 | 2021-01-26 | Available |
| KC4EYP | 11 | 71 | 1998-04-26 | 2000-04-27 | Available |
| KC4EYQ | 11 | 73 | 2029-02-03 | — | Active |
| KC4EYR | 12 | 67 | 2002-02-25 | 2004-02-26 | Available |
| KC4EYS | 12 | 65 | — | — | Available |
| KC4EYT | 11 | 63 | — | — | Available |
| KC4EYU | 12 | 67 | 2032-05-19 | — | Active |
| KC4EYV | 11 | 69 | 2008-01-26 | 2010-01-27 | Available |
| KC4EYW | 11 | 69 | 2008-01-08 | 2010-01-09 | Available |
| KC4EYX | 11 | 71 | — | — | Available |
| KC4EYY | 11 | 73 | 1998-04-26 | 2000-04-27 | Available |
| KC4EYZ | 11 | 71 | 1998-04-26 | 2000-04-27 | Available |
| KC4EZA | 11 | 63 | 1999-01-24 | 2001-01-25 | Available |
| KC4EZB | 11 | 67 | 1998-04-26 | 2000-04-27 | Available |
| KC4EZC | 11 | 69 | 2018-01-27 | 2020-01-28 | Available |
| KC4EZD | 11 | 65 | 1998-04-26 | 2000-04-27 | Available |
| KC4EZE | 11 | 59 | 1999-06-08 | 2001-06-09 | Available |
| KC4EZF | 11 | 67 | 2028-08-21 | — | Active |
| KC4EZG | 10 | 67 | — | — | Available |
| KC4EZH | 11 | 65 | 1998-05-03 | 2000-05-04 | Available |
| KC4EZI | 12 | 61 | — | — | Available |
| KC4EZJ | 12 | 71 | 1998-07-26 | 2000-07-27 | Available |
| KC4EZK | 11 | 67 | 1998-05-03 | 2000-05-04 | Available |
| KC4EZL | 11 | 67 | — | — | Available |
| KC4EZM | 10 | 65 | 2018-07-02 | 2020-07-03 | Available |
| KC4EZN | 12 | 63 | 2030-07-10 | — | Active |
| KC4EZO | 11 | 69 | 1998-05-03 | 2000-05-04 | Available |
| KC4EZP | 11 | 69 | 1998-07-05 | 2000-07-06 | Available |
| KC4EZQ | 11 | 71 | 2010-05-08 | 2012-05-09 | Available |
| KC4EZR | 12 | 65 | 2001-04-10 | 2003-04-11 | Available |
| KC4EZS | 12 | 63 | 1998-05-03 | 2000-05-04 | Available |
| KC4EZT | 11 | 61 | 1998-05-03 | 2000-05-04 | Available |
| KC4EZU | 12 | 65 | 2030-07-14 | — | Active (Vanity) |
| KC4EZV | 11 | 67 | 1998-05-03 | 2000-05-04 | Available |
| KC4EZW | 11 | 67 | 1998-05-03 | 2000-05-04 | Available |
| KC4EZX | 11 | 69 | 1998-05-03 | 2000-05-04 | Available |
| KC4EZY | 11 | 71 | 1998-05-03 | 2000-05-04 | Available |
| KC4EZZ | 11 | 69 | 1998-05-03 | 2000-05-04 | Available |
| KC4FAA | 11 | 65 | 2012-09-04 | 2014-09-05 | Available |
| KC4FAB | 11 | 69 | — | — | Available |
| KC4FAC | 11 | 71 | 1998-05-03 | 2000-05-04 | Available |
| KC4FAD | 11 | 67 | 1998-07-05 | 2000-07-06 | Available |
| KC4FAE | 11 | 61 | — | — | Available |
| KC4FAF | 11 | 69 | 1998-07-05 | 2000-07-06 | Available |
| KC4FAG | 10 | 69 | — | — | Available |
| KC4FAH | 11 | 67 | 1998-05-03 | 2000-05-04 | Available |
| KC4FAI | 12 | 63 | 1998-05-03 | 2000-05-04 | Available |
| KC4FAJ | 12 | 73 | 1998-05-03 | 2000-05-04 | Available |
| KC4FAK | 11 | 69 | 2000-05-29 | 2002-05-30 | Available |
| KC4FAL | 11 | 69 | 1998-05-03 | 2000-05-04 | Available |
| KC4FAM | 10 | 67 | 1998-05-03 | 2000-05-04 | Available |
| KC4FAN | 12 | 65 | 2028-08-28 | — | Active |
| KC4FAO | 11 | 71 | — | — | Available |
| KC4FAP | 11 | 71 | 2020-10-02 | 2022-10-03 | Available |
| KC4FAQ | 11 | 73 | — | — | Available |
| KC4FAR | 12 | 67 | — | — | Available |
| KC4FAS | 12 | 65 | — | — | Available |
| KC4FAT | 11 | 63 | 1998-05-03 | 2000-05-04 | Available |
| KC4FAU | 12 | 67 | — | — | Available |
| KC4FAV | 11 | 69 | — | — | Available |
| KC4FAW | 11 | 69 | — | — | Available |
| KC4FAX | 11 | 71 | 2032-02-26 | — | Active (Vanity) |
| KC4FAY | 11 | 73 | — | — | Available |
| KC4FAZ | 11 | 71 | 1998-05-03 | 2000-05-04 | Available |
| KC4FBA | 11 | 69 | 1998-05-03 | 2000-05-04 | Available |
| KC4FBB | 11 | 73 | — | — | Available |
| KC4FBC | 11 | 75 | — | — | Available |
| KC4FBD | 11 | 71 | 1998-05-03 | 2000-05-04 | Available |