District 4
2x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| KC4TVZ | 11 | 69 | 2033-06-08 | — | Active |
| KC4TWA | 11 | 63 | 2000-11-06 | 2002-11-07 | Available |
| KC4TWB | 11 | 67 | 2001-07-30 | 2003-07-31 | Available |
| KC4TWC | 11 | 69 | 2002-02-11 | 2004-02-12 | Available |
| KC4TWD | 11 | 65 | 1999-02-26 | 2001-02-27 | Available |
| KC4TWE | 11 | 59 | 2011-01-29 | 2013-01-30 | Available |
| KC4TWF | 11 | 67 | 2011-08-15 | 2013-08-16 | Available |
| KC4TWG | 10 | 67 | 2000-12-24 | 2002-12-25 | Available |
| KC4TWH | 11 | 65 | 2012-01-11 | 2014-01-12 | Available |
| KC4TWI | 12 | 61 | — | — | Available |
| KC4TWJ | 12 | 71 | 2022-06-11 | 2024-06-12 | Available |
| KC4TWK | 11 | 67 | 2020-11-06 | 2022-11-07 | Available |
| KC4TWL | 11 | 67 | 2010-11-06 | 2012-11-07 | Available |
| KC4TWM | 10 | 65 | 2032-04-12 | — | Active |
| KC4TWN | 12 | 63 | 2000-11-06 | 2002-11-07 | Available |
| KC4TWO | 11 | 69 | 2032-09-29 | — | Active |
| KC4TWP | 11 | 69 | 2000-11-06 | 2002-11-07 | Available |
| KC4TWQ | 11 | 71 | 2010-11-06 | 2012-11-07 | Available |
| KC4TWR | 12 | 65 | 2000-11-06 | 2002-11-07 | Available |
| KC4TWS | 12 | 63 | — | — | Available |
| KC4TWT | 11 | 61 | — | — | Available |
| KC4TWU | 12 | 65 | 2032-12-23 | — | Active |
| KC4TWV | 11 | 67 | 2032-06-01 | — | Active |
| KC4TWW | 11 | 67 | 2010-11-06 | 2012-11-07 | Available |
| KC4TWX | 11 | 69 | 2020-11-06 | 2022-11-07 | Available |
| KC4TWY | 11 | 71 | 2001-02-26 | 2003-02-27 | Available |
| KC4TWZ | 11 | 69 | 2000-11-06 | 2002-11-07 | Available |
| KC4TXA | 11 | 65 | — | — | Available |
| KC4TXB | 11 | 69 | 2002-06-09 | 2004-06-10 | Available |
| KC4TXC | 11 | 71 | 2030-11-06 | — | Active |
| KC4TXD | 11 | 67 | 2001-01-29 | 2003-01-30 | Available |
| KC4TXE | 11 | 61 | 2000-11-06 | 2002-11-07 | Available |
| KC4TXF | 11 | 69 | 2000-11-06 | 2002-11-07 | Available |
| KC4TXG | 10 | 69 | 2022-03-17 | 2024-03-18 | Available |
| KC4TXH | 11 | 67 | 2034-04-23 | — | Active |
| KC4TXI | 12 | 63 | 2031-10-08 | — | Active |
| KC4TXJ | 12 | 73 | 2030-12-24 | — | Active |
| KC4TXK | 11 | 69 | 2000-11-06 | 2002-11-07 | Available |
| KC4TXL | 11 | 69 | 2011-07-30 | 2013-07-31 | Available |
| KC4TXM | 10 | 67 | — | — | Available |
| KC4TXN | 12 | 65 | 2012-09-16 | 2014-09-17 | Available |
| KC4TXO | 11 | 71 | 2000-12-24 | 2002-12-25 | Available |
| KC4TXP | 11 | 71 | — | — | Available |
| KC4TXQ | 11 | 73 | 2000-11-06 | 2002-11-07 | Available |
| KC4TXR | 12 | 67 | 2001-06-01 | 2003-06-02 | Available |
| KC4TXS | 12 | 65 | 2000-11-06 | 2002-11-07 | Available |
| KC4TXT | 11 | 63 | 2000-11-06 | 2002-11-07 | Available |
| KC4TXU | 12 | 67 | 2030-12-04 | — | Active |
| KC4TXV | 11 | 69 | — | — | Available |
| KC4TXW | 11 | 69 | 2020-12-27 | 2022-12-28 | Available |
| KC4TXX | 11 | 71 | 2031-08-27 | — | Active |
| KC4TXY | 11 | 73 | 2002-04-10 | 2004-04-11 | Available |
| KC4TXZ | 11 | 71 | 2000-08-30 | 2002-08-31 | Available |
| KC4TYA | 11 | 67 | 2000-11-06 | 2002-11-07 | Available |
| KC4TYB | 11 | 71 | 2010-11-06 | 2012-11-07 | Available |
| KC4TYC | 11 | 73 | 2030-11-06 | — | Active |
| KC4TYD | 11 | 69 | 2020-12-24 | 2022-12-25 | Available |
| KC4TYE | 11 | 63 | 2001-03-12 | 2003-03-13 | Available |
| KC4TYF | 11 | 71 | 2010-11-06 | 2012-11-07 | Available |
| KC4TYG | 10 | 71 | 2000-06-10 | 2002-06-11 | Available |
| KC4TYH | 11 | 69 | 2013-08-21 | 2015-08-22 | Available |
| KC4TYI | 12 | 65 | 2001-02-12 | 2003-02-13 | Available |
| KC4TYJ | 12 | 75 | 2021-05-14 | 2023-05-15 | Available |
| KC4TYK | 11 | 71 | 2020-11-06 | 2022-11-07 | Available |
| KC4TYL | 11 | 71 | 2000-11-06 | 2002-11-07 | Available |
| KC4TYM | 10 | 69 | 2010-12-31 | 2013-01-01 | Available |
| KC4TYN | 12 | 67 | — | — | Available |
| KC4TYO | 11 | 73 | — | — | Available |
| KC4TYP | 11 | 73 | 2021-12-31 | 2024-01-01 | Available |
| KC4TYQ | 11 | 75 | — | — | Available |
| KC4TYR | 12 | 69 | 2002-03-03 | 2004-03-04 | Available |
| KC4TYS | 12 | 67 | 2000-11-06 | 2002-11-07 | Available |
| KC4TYT | 11 | 65 | 2021-12-10 | 2023-12-11 | Available |
| KC4TYU | 12 | 69 | 2026-06-16 | 2028-06-17 | Canceled (grace period) |
| KC4TYV | 11 | 71 | 2011-12-31 | 2014-01-01 | Available |
| KC4TYW | 11 | 71 | 2011-01-13 | 2013-01-14 | Available |
| KC4TYX | 11 | 73 | 2031-04-20 | — | Active |
| KC4TYY | 11 | 75 | 2030-11-06 | — | Active |
| KC4TYZ | 11 | 73 | 2031-03-17 | — | Active |
| KC4TZA | 11 | 65 | 2000-11-06 | 2002-11-07 | Available |
| KC4TZB | 11 | 69 | 2000-11-06 | 2002-11-07 | Available |
| KC4TZC | 11 | 71 | 2000-11-06 | 2002-11-07 | Available |
| KC4TZD | 11 | 67 | 2032-06-01 | — | Active |
| KC4TZE | 11 | 61 | — | — | Available |
| KC4TZF | 11 | 69 | 2000-11-06 | 2002-11-07 | Available |
| KC4TZG | 10 | 69 | — | — | Available |
| KC4TZH | 11 | 67 | 2000-08-17 | 2002-08-18 | Available |
| KC4TZI | 12 | 63 | 2031-09-11 | — | Active |
| KC4TZJ | 12 | 73 | — | — | Available |
| KC4TZK | 11 | 69 | — | — | Available |
| KC4TZL | 11 | 69 | — | — | Available |
| KC4TZM | 10 | 67 | — | — | Available |
| KC4TZN | 12 | 65 | 2000-10-07 | 2002-10-08 | Available |
| KC4TZO | 11 | 71 | 2001-12-10 | 2003-12-11 | Available |
| KC4TZP | 11 | 71 | 2032-12-10 | — | Active |
| KC4TZQ | 11 | 73 | — | — | Available |
| KC4TZR | 12 | 67 | — | — | Available |
| KC4TZS | 12 | 65 | 2021-11-13 | 2023-11-14 | Available |
| KC4TZT | 11 | 63 | — | — | Available |
| KC4TZU | 12 | 67 | 2000-11-13 | 2002-11-14 | Available |