District 4
2x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| KC4MHQ | 10 | 73 | — | — | Available |
| KC4MHR | 11 | 67 | 2020-03-13 | 2022-03-14 | Available |
| KC4MHS | 11 | 65 | 2022-10-06 | 2024-10-07 | Available |
| KC4MHT | 10 | 63 | 2002-08-25 | 2004-08-26 | Available |
| KC4MHU | 11 | 67 | — | — | Available |
| KC4MHV | 10 | 69 | 1999-09-05 | 2001-09-06 | Available |
| KC4MHW | 10 | 69 | — | — | Available |
| KC4MHX | 10 | 71 | 2011-06-27 | 2013-06-28 | Available |
| KC4MHY | 10 | 73 | — | — | Available |
| KC4MHZ | 10 | 71 | 2002-03-24 | 2004-03-25 | Available |
| KC4MIA | 11 | 61 | 2034-04-10 | — | Active (Vanity) |
| KC4MIB | 11 | 65 | 2009-11-06 | 2011-11-07 | Available |
| KC4MIC | 11 | 67 | 2000-07-17 | 2002-07-18 | Available |
| KC4MID | 11 | 63 | 2029-11-07 | — | Active |
| KC4MIE | 11 | 57 | — | — | Available |
| KC4MIF | 11 | 65 | — | — | Available |
| KC4MIG | 10 | 65 | 1999-10-17 | 2001-10-18 | Available |
| KC4MIH | 11 | 63 | — | — | Available |
| KC4MII | 12 | 59 | 2000-12-24 | 2002-12-25 | Available |
| KC4MIJ | 12 | 69 | 2009-06-11 | 2011-06-12 | Available |
| KC4MIK | 11 | 65 | — | — | Available |
| KC4MIL | 11 | 65 | 2000-10-09 | 2002-10-10 | Available |
| KC4MIM | 10 | 63 | 2033-02-09 | — | Active |
| KC4MIN | 12 | 61 | 2009-10-01 | 2011-10-02 | Available |
| KC4MIO | 11 | 67 | — | — | Available |
| KC4MIP | 11 | 67 | — | — | Available |
| KC4MIQ | 11 | 69 | 2029-05-25 | — | Active |
| KC4MIR | 12 | 63 | 2009-12-11 | 2011-12-12 | Available |
| KC4MIS | 12 | 61 | 1999-02-24 | 2001-02-25 | Available |
| KC4MIT | 11 | 59 | 2031-05-27 | — | Active |
| KC4MIU | 12 | 63 | 2030-02-15 | — | Active |
| KC4MIV | 11 | 65 | — | — | Available |
| KC4MIW | 11 | 65 | — | — | Available |
| KC4MIX | 11 | 67 | 2029-07-17 | — | Active |
| KC4MIY | 11 | 69 | 2029-06-17 | — | Active |
| KC4MIZ | 11 | 67 | 2001-09-18 | 2003-09-19 | Available |
| KC4MJA | 11 | 71 | 2024-11-08 | 2026-11-09 | Available |
| KC4MJB | 11 | 75 | 2033-08-29 | — | Active |
| KC4MJC | 11 | 77 | 2033-05-10 | — | Active |
| KC4MJD | 11 | 73 | — | — | Available |
| KC4MJE | 11 | 67 | 1999-09-05 | 2001-09-06 | Available |
| KC4MJF | 11 | 75 | — | — | Available |
| KC4MJG | 10 | 75 | 1999-09-05 | 2001-09-06 | Available |
| KC4MJH | 11 | 73 | 1999-09-05 | 2001-09-06 | Available |
| KC4MJI | 12 | 69 | 1999-09-05 | 2001-09-06 | Available |
| KC4MJJ | 12 | 79 | — | — | Available |
| KC4MJK | 11 | 75 | — | — | Available |
| KC4MJL | 11 | 75 | 2009-06-15 | 2011-06-16 | Available |
| KC4MJM | 10 | 73 | 2029-10-31 | — | Active |
| KC4MJN | 12 | 71 | 2029-10-31 | — | Active |
| KC4MJO | 11 | 77 | 1999-11-14 | 2001-11-15 | Available |
| KC4MJP | 11 | 77 | 2021-10-29 | 2023-10-30 | Available |
| KC4MJQ | 11 | 79 | 2021-12-10 | 2023-12-11 | Available |
| KC4MJR | 12 | 73 | 1999-09-05 | 2001-09-06 | Available |
| KC4MJS | 12 | 71 | 2036-06-19 | — | Active (Vanity) |
| KC4MJT | 11 | 69 | — | — | Available |
| KC4MJU | 12 | 73 | 1999-09-05 | 2001-09-06 | Available |
| KC4MJV | 11 | 75 | — | — | Available |
| KC4MJW | 11 | 75 | 2029-04-21 | — | Active (Vanity) |
| KC4MJX | 11 | 77 | — | — | Available |
| KC4MJY | 11 | 79 | 2030-05-06 | — | Active |
| KC4MJZ | 11 | 77 | 1999-11-07 | 2001-11-08 | Available |
| KC4MKA | 10 | 67 | 2030-08-21 | — | Active |
| KC4MKB | 10 | 71 | 1999-09-05 | 2001-09-06 | Available |
| KC4MKC | 10 | 73 | 2030-01-11 | — | Active |
| KC4MKD | 10 | 69 | 2032-10-13 | — | Active |
| KC4MKE | 10 | 63 | 2030-09-13 | — | Active |
| KC4MKF | 10 | 71 | — | — | Available |
| KC4MKG | 9 | 71 | 1999-09-05 | 2001-09-06 | Available |
| KC4MKH | 10 | 69 | 1999-10-31 | 2001-11-01 | Available |
| KC4MKI | 11 | 65 | — | — | Available |
| KC4MKJ | 11 | 75 | — | — | Available |
| KC4MKK | 10 | 71 | — | — | Available |
| KC4MKL | 10 | 71 | — | — | Available |
| KC4MKM | 9 | 69 | 2013-11-11 | 2015-11-12 | Available |
| KC4MKN | 11 | 67 | 1999-11-28 | 2001-11-29 | Available |
| KC4MKO | 10 | 73 | — | — | Available |
| KC4MKP | 10 | 73 | — | — | Available |
| KC4MKQ | 10 | 75 | 2000-12-27 | 2002-12-28 | Available |
| KC4MKR | 11 | 69 | 2032-05-31 | — | Active |
| KC4MKS | 11 | 67 | 1999-11-21 | 2001-11-22 | Available |
| KC4MKT | 10 | 65 | 2013-11-09 | 2015-11-10 | Available |
| KC4MKU | 11 | 69 | — | — | Available |
| KC4MKV | 10 | 71 | 2009-07-29 | 2011-07-30 | Available |
| KC4MKW | 10 | 71 | 2024-06-26 | 2026-06-27 | Available |
| KC4MKX | 10 | 73 | 1999-09-12 | 2001-09-13 | Available |
| KC4MKY | 10 | 75 | 2029-06-22 | — | Active |
| KC4MKZ | 10 | 73 | — | — | Available |
| KC4MLA | 10 | 67 | 2029-12-05 | — | Active |
| KC4MLB | 10 | 71 | 2036-09-08 | — | Active (Vanity) |
| KC4MLC | 10 | 73 | 2010-03-27 | 2012-03-28 | Available |
| KC4MLD | 10 | 69 | — | — | Available |
| KC4MLE | 10 | 63 | — | — | Available |
| KC4MLF | 10 | 71 | — | — | Available |
| KC4MLG | 9 | 71 | — | — | Available |
| KC4MLH | 10 | 69 | 2000-01-16 | 2002-01-17 | Available |
| KC4MLI | 11 | 65 | 2019-07-12 | 2021-07-13 | Available |
| KC4MLJ | 11 | 75 | — | — | Available |
| KC4MLK | 10 | 71 | 2000-07-17 | 2002-07-18 | Available |
| KC4MLL | 10 | 71 | — | — | Available |