District 4
1x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| K4WFD | 9 | 57 | — | — | Available |
| K4WFE | 9 | 51 | — | — | Available |
| K4WFF | 9 | 59 | — | — | Available |
| K4WFG | 8 | 59 | 2035-08-22 | — | Active (Vanity) |
| K4WFH | 9 | 57 | 2035-10-16 | — | Active (Vanity) |
| K4WFI | 10 | 53 | — | — | Available |
| K4WFJ | 10 | 63 | 2028-04-22 | — | Active (Vanity) |
| K4WFK | 9 | 59 | — | — | Available |
| K4WFL | 9 | 59 | 2021-08-26 | 2023-08-27 | Available |
| K4WFM | 8 | 57 | 2034-01-21 | — | Active (Vanity) |
| K4WFN | 10 | 55 | 2026-09-26 | — | Active (Vanity) |
| K4WFO | 9 | 61 | 2030-05-05 | — | Active (Vanity) |
| K4WFP | 9 | 61 | 2030-12-16 | — | Active (Vanity) |
| K4WFQ | 9 | 63 | — | — | Available |
| K4WFR | 10 | 57 | 2036-03-05 | — | Active (Vanity) |
| K4WFS | 10 | 55 | 2026-08-12 | — | Active (Vanity) |
| K4WFT | 9 | 53 | 2031-07-26 | — | Active (Vanity) |
| K4WFU | 10 | 57 | 2027-10-28 | — | Active (Vanity) |
| K4WFV | 9 | 59 | — | — | Available |
| K4WFW | 9 | 59 | — | — | Available |
| K4WFX | 9 | 61 | 2027-03-17 | — | Active (Vanity) |
| K4WFY | 9 | 63 | 2027-03-17 | — | Active (Vanity) |
| K4WFZ | 9 | 61 | — | — | Available |
| K4WGA | 8 | 55 | 2028-04-10 | — | Active (Vanity) |
| K4WGB | 8 | 59 | 2028-08-17 | — | Active (Vanity) |
| K4WGC | 8 | 61 | 2035-02-21 | — | Active (Vanity) |
| K4WGD | 8 | 57 | 2033-07-02 | — | Active (Vanity) |
| K4WGE | 8 | 51 | 2032-04-08 | — | Active (Vanity) |
| K4WGF | 8 | 59 | — | — | Available |
| K4WGG | 7 | 59 | 2007-09-17 | 2009-09-18 | Available |
| K4WGH | 8 | 57 | 2022-01-05 | 2024-01-06 | Available |
| K4WGI | 9 | 53 | — | — | Available |
| K4WGJ | 9 | 63 | — | — | Available |
| K4WGK | 8 | 59 | — | — | Available |
| K4WGL | 8 | 59 | — | — | Available |
| K4WGM | 7 | 57 | 2020-03-21 | 2022-03-22 | Available |
| K4WGN | 9 | 55 | — | — | Available |
| K4WGO | 8 | 61 | — | — | Available |
| K4WGP | 8 | 61 | 2015-01-18 | 2017-01-19 | Available |
| K4WGQ | 8 | 63 | 2034-11-15 | — | Active (Vanity) |
| K4WGR | 9 | 57 | — | — | Available |
| K4WGS | 9 | 55 | 2035-05-08 | — | Active (Vanity) |
| K4WGT | 8 | 53 | 2021-03-27 | 2023-03-28 | Available |
| K4WGU | 9 | 57 | — | — | Available |
| K4WGV | 8 | 59 | 2028-04-15 | — | Active (Vanity) |
| K4WGW | 8 | 59 | 2028-03-12 | — | Active |
| K4WGX | 8 | 61 | 2031-04-06 | — | Active (Vanity) |
| K4WGY | 8 | 63 | 2029-06-10 | — | Active (Vanity) |
| K4WGZ | 8 | 61 | — | — | Available |
| K4WHA | 9 | 53 | 2015-09-07 | 2017-09-08 | Available |
| K4WHB | 9 | 57 | 2016-08-02 | 2018-08-03 | Available |
| K4WHC | 9 | 59 | 2031-05-24 | — | Active (Vanity) |
| K4WHD | 9 | 55 | — | — | Available |
| K4WHE | 9 | 49 | 2016-04-12 | 2018-04-13 | Available |
| K4WHF | 9 | 57 | 2030-10-02 | — | Active (Vanity) |
| K4WHG | 8 | 57 | 2013-08-24 | 2015-08-25 | Available |
| K4WHH | 9 | 55 | 2036-06-04 | — | Active (Vanity) |
| K4WHI | 10 | 51 | 2033-05-21 | — | Active (Vanity) |
| K4WHJ | 10 | 61 | 2004-10-18 | 2006-10-19 | Available |
| K4WHK | 9 | 57 | 2032-08-20 | — | Active (Vanity) |
| K4WHL | 9 | 57 | 2025-04-17 | — | Active (Vanity) |
| K4WHM | 8 | 55 | 2035-02-03 | — | Active (Vanity) |
| K4WHN | 10 | 53 | 2035-04-25 | — | Active |
| K4WHO | 9 | 59 | 2031-05-03 | — | Active (Vanity) |
| K4WHP | 9 | 59 | 2028-08-21 | — | Active (Vanity) |
| K4WHQ | 9 | 61 | — | — | Available |
| K4WHR | 10 | 55 | — | — | Available |
| K4WHS | 10 | 53 | 2018-06-06 | 2020-06-07 | Available |
| K4WHT | 9 | 51 | 2032-07-10 | — | Active (Vanity) |
| K4WHU | 10 | 55 | — | — | Available |
| K4WHV | 9 | 57 | — | — | Available |
| K4WHW | 9 | 57 | 2023-02-05 | 2025-02-06 | Available |
| K4WHX | 9 | 59 | — | — | Available |
| K4WHY | 9 | 61 | 2032-12-20 | — | Active (Vanity) |
| K4WHZ | 9 | 59 | 2032-08-02 | — | Active (Vanity) |
| K4WIA | 10 | 49 | — | — | Available |
| K4WIB | 10 | 53 | 2026-08-14 | — | Active |
| K4WIC | 10 | 55 | 2036-01-21 | — | Active (Vanity) |
| K4WID | 10 | 51 | — | — | Available |
| K4WIE | 10 | 45 | 2007-11-05 | 2009-11-06 | Available |
| K4WIF | 10 | 53 | 2029-02-10 | — | Active (Vanity) |
| K4WIG | 9 | 53 | — | — | Available |
| K4WIH | 10 | 51 | — | — | Available |
| K4WII | 11 | 47 | — | — | Available |
| K4WIJ | 11 | 57 | — | — | Available |
| K4WIK | 10 | 53 | — | — | Available |
| K4WIL | 10 | 53 | 2034-06-21 | — | Active (Vanity) |
| K4WIM | 9 | 51 | — | — | Available |
| K4WIN | 11 | 49 | 2030-10-28 | — | Active (Vanity) |
| K4WIO | 10 | 55 | — | — | Available |
| K4WIP | 10 | 55 | 2027-06-20 | — | Active |
| K4WIQ | 10 | 57 | — | — | Available |
| K4WIR | 11 | 51 | — | — | Available |
| K4WIS | 11 | 49 | 2024-04-05 | 2026-04-06 | Available |
| K4WIT | 10 | 47 | 2028-07-27 | — | Active (Vanity) |
| K4WIU | 11 | 51 | — | — | Available |
| K4WIV | 10 | 53 | — | — | Available |
| K4WIW | 10 | 53 | — | — | Available |
| K4WIX | 10 | 55 | 2029-03-25 | — | Active (Vanity) |
| K4WIY | 10 | 57 | — | — | Available |