District 4
1x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| K4JTW | 10 | 57 | 2030-05-28 | — | Active (Vanity) |
| K4JTX | 10 | 59 | 2029-03-10 | — | Active (Vanity) |
| K4JTY | 10 | 61 | 2024-03-05 | 2026-03-06 | Available |
| K4JTZ | 10 | 59 | 2026-10-10 | 2028-10-11 | Canceled (grace period) |
| K4JUA | 11 | 57 | — | — | Available |
| K4JUB | 11 | 61 | 1998-07-05 | 2000-07-06 | Available |
| K4JUC | 11 | 63 | 2004-06-17 | 2006-06-18 | Available |
| K4JUD | 11 | 59 | 2035-03-24 | — | Active (Vanity) |
| K4JUE | 11 | 53 | — | — | Available |
| K4JUF | 11 | 61 | — | — | Available |
| K4JUG | 10 | 61 | 2024-03-05 | 2026-03-06 | Available |
| K4JUH | 11 | 59 | 2000-05-24 | 2002-05-25 | Available |
| K4JUI | 12 | 55 | 2004-05-10 | 2006-05-11 | Available |
| K4JUJ | 12 | 65 | — | — | Available |
| K4JUK | 11 | 61 | 2031-07-09 | — | Active |
| K4JUL | 11 | 61 | 2024-10-18 | 2026-10-19 | Available |
| K4JUM | 10 | 59 | 2006-07-18 | 2008-07-19 | Available |
| K4JUN | 12 | 57 | 2028-05-15 | — | Active (Vanity) |
| K4JUO | 11 | 63 | 2035-08-09 | — | Active |
| K4JUP | 11 | 63 | 2016-11-04 | 2018-11-05 | Available |
| K4JUQ | 11 | 65 | 2036-07-02 | — | Active (Vanity) |
| K4JUR | 12 | 59 | — | — | Available |
| K4JUS | 12 | 57 | 2014-10-05 | 2016-10-06 | Available |
| K4JUT | 11 | 55 | 2029-09-15 | — | Active (Vanity) |
| K4JUU | 12 | 59 | 2029-04-10 | — | Active (Vanity) |
| K4JUV | 11 | 61 | 2024-08-19 | 2026-08-20 | Available |
| K4JUW | 11 | 61 | — | — | Available |
| K4JUX | 11 | 63 | — | — | Available |
| K4JUY | 11 | 65 | 2028-01-08 | — | Active (Vanity) |
| K4JUZ | 11 | 63 | 2028-02-25 | — | Active |
| K4JVA | 10 | 59 | 2034-07-08 | — | Active |
| K4JVB | 10 | 63 | — | — | Available |
| K4JVC | 10 | 65 | 2035-07-01 | — | Active (Vanity) |
| K4JVD | 10 | 61 | — | — | Available |
| K4JVE | 10 | 55 | 2014-07-15 | 2016-07-16 | Available |
| K4JVF | 10 | 63 | 2035-12-12 | — | Active (Vanity) |
| K4JVG | 9 | 63 | 2028-12-09 | — | Active (Vanity) |
| K4JVH | 10 | 61 | — | — | Available |
| K4JVI | 11 | 57 | — | — | Available |
| K4JVJ | 11 | 67 | 2027-07-21 | — | Active (Vanity) |
| K4JVK | 10 | 63 | 2019-11-23 | 2021-11-24 | Available |
| K4JVL | 10 | 63 | — | — | Available |
| K4JVM | 9 | 61 | 2034-04-19 | — | Active (Vanity) |
| K4JVN | 11 | 59 | 2013-07-20 | 2015-07-21 | Available |
| K4JVO | 10 | 65 | 2024-12-11 | — | Active (Vanity) |
| K4JVP | 10 | 65 | 2018-12-09 | 2020-12-10 | Available |
| K4JVQ | 10 | 67 | 2004-03-08 | 2006-03-09 | Available |
| K4JVR | 11 | 61 | 2027-03-12 | — | Active (Vanity) |
| K4JVS | 11 | 59 | — | — | Available |
| K4JVT | 10 | 57 | 1997-10-27 | 1999-10-28 | Available |
| K4JVU | 11 | 61 | — | — | Available |
| K4JVV | 10 | 63 | 2030-09-15 | — | Active (Vanity) |
| K4JVW | 10 | 63 | 2034-08-03 | — | Active (Vanity) |
| K4JVX | 10 | 65 | — | — | Available |
| K4JVY | 10 | 67 | 2032-06-25 | — | Active (Vanity) |
| K4JVZ | 10 | 65 | — | — | Available |
| K4JWA | 10 | 59 | 2027-09-22 | — | Active (Vanity) |
| K4JWB | 10 | 63 | 2034-03-05 | — | Active (Vanity) |
| K4JWC | 10 | 65 | 2034-07-12 | — | Active (Vanity) |
| K4JWD | 10 | 61 | — | — | Available |
| K4JWE | 10 | 55 | 2030-10-28 | — | Active (Vanity) |
| K4JWF | 10 | 63 | 2034-05-03 | — | Active |
| K4JWG | 9 | 63 | 2025-11-28 | — | Active |
| K4JWH | 10 | 61 | 2028-01-05 | — | Active (Vanity) |
| K4JWI | 11 | 57 | — | — | Available |
| K4JWJ | 11 | 67 | 2035-02-24 | — | Active (Vanity) |
| K4JWK | 10 | 63 | 2033-06-11 | — | Active (Vanity) |
| K4JWL | 10 | 63 | 2024-03-05 | 2026-03-06 | Available |
| K4JWM | 9 | 61 | 2035-04-15 | — | Active (Vanity) |
| K4JWN | 11 | 59 | 2029-08-28 | — | Active (Vanity) |
| K4JWO | 10 | 65 | 2030-11-14 | — | Active (Vanity) |
| K4JWP | 10 | 65 | 2029-05-14 | — | Active (Vanity) |
| K4JWQ | 10 | 67 | 2006-04-17 | 2008-04-18 | Available |
| K4JWR | 11 | 61 | 2036-08-16 | — | Active (Vanity) |
| K4JWS | 11 | 59 | 2028-07-08 | — | Active (Vanity) |
| K4JWT | 10 | 57 | 2031-05-03 | — | Active (Vanity) |
| K4JWU | 11 | 61 | — | — | Available |
| K4JWV | 10 | 63 | — | — | Available |
| K4JWW | 10 | 63 | 2029-02-17 | — | Active |
| K4JWX | 10 | 65 | 2036-12-13 | — | Active (Vanity) |
| K4JWY | 10 | 67 | 1998-08-30 | 2000-08-31 | Available |
| K4JWZ | 10 | 65 | — | — | Available |
| K4JXA | 10 | 61 | 2027-08-29 | — | Active (Vanity) |
| K4JXB | 10 | 65 | — | — | Available |
| K4JXC | 10 | 67 | — | — | Available |
| K4JXD | 10 | 63 | — | — | Available |
| K4JXE | 10 | 57 | 2016-07-29 | 2018-07-30 | Available |
| K4JXF | 10 | 65 | — | — | Available |
| K4JXG | 9 | 65 | 2036-01-09 | — | Active (Vanity) |
| K4JXH | 10 | 63 | — | — | Available |
| K4JXI | 11 | 59 | — | — | Available |
| K4JXJ | 11 | 69 | — | — | Available |
| K4JXK | 10 | 65 | — | — | Available |
| K4JXL | 10 | 65 | 2003-11-04 | 2005-11-05 | Available |
| K4JXM | 9 | 63 | — | — | Available |
| K4JXN | 11 | 61 | 2036-04-21 | — | Active (Vanity) |
| K4JXO | 10 | 67 | 2017-07-15 | 2019-07-16 | Available |
| K4JXP | 10 | 67 | — | — | Available |
| K4JXQ | 10 | 69 | 2034-08-18 | — | Active |
| K4JXR | 11 | 63 | 2017-03-13 | 2019-03-14 | Available |