District 4
1x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| W4HUG | 9 | 55 | 2036-01-10 | — | Active (Vanity) |
| W4HUH | 10 | 53 | — | — | Available |
| W4HUI | 11 | 49 | — | — | Available |
| W4HUJ | 11 | 59 | — | — | Available |
| W4HUK | 10 | 55 | — | — | Available |
| W4HUL | 10 | 55 | — | — | Available |
| W4HUM | 9 | 53 | 2018-01-22 | 2020-01-23 | Available |
| W4HUN | 11 | 51 | 2035-03-28 | — | Active (Vanity) |
| W4HUO | 10 | 57 | — | — | Available |
| W4HUP | 10 | 57 | — | — | Available |
| W4HUQ | 10 | 59 | — | — | Available |
| W4HUR | 11 | 53 | — | — | Available |
| W4HUS | 11 | 51 | — | — | Available |
| W4HUT | 10 | 49 | 2035-08-02 | — | Active |
| W4HUU | 11 | 53 | — | — | Available |
| W4HUV | 10 | 55 | — | — | Available |
| W4HUW | 10 | 55 | 2003-01-13 | 2005-01-14 | Available |
| W4HUX | 10 | 57 | — | — | Available |
| W4HUY | 10 | 59 | — | — | Available |
| W4HUZ | 10 | 57 | — | — | Available |
| W4HVA | 9 | 53 | — | — | Available |
| W4HVB | 9 | 57 | 2005-01-30 | 2007-01-31 | Available |
| W4HVC | 9 | 59 | 2024-05-21 | 2026-05-22 | Available |
| W4HVD | 9 | 55 | 2016-07-24 | 2018-07-25 | Available |
| W4HVE | 9 | 49 | 2017-05-23 | 2019-05-24 | Available |
| W4HVF | 9 | 57 | — | — | Available |
| W4HVG | 8 | 57 | 2017-01-27 | 2019-01-28 | Available |
| W4HVH | 9 | 55 | 2035-07-17 | — | Active (Vanity) |
| W4HVI | 10 | 51 | — | — | Available |
| W4HVJ | 10 | 61 | — | — | Available |
| W4HVK | 9 | 57 | 2030-02-21 | — | Active (Vanity) |
| W4HVL | 9 | 57 | 2029-04-09 | — | Active (Vanity) |
| W4HVM | 8 | 55 | 2002-12-15 | 2004-12-16 | Available |
| W4HVN | 10 | 53 | — | — | Available |
| W4HVO | 9 | 59 | — | — | Available |
| W4HVP | 9 | 59 | 2016-11-22 | 2018-11-23 | Available |
| W4HVQ | 9 | 61 | — | — | Available |
| W4HVR | 10 | 55 | 2004-05-24 | 2006-05-25 | Available |
| W4HVS | 10 | 53 | 2016-11-02 | 2018-11-03 | Available |
| W4HVT | 9 | 51 | 2031-11-03 | — | Active (Vanity) |
| W4HVU | 10 | 55 | — | — | Available |
| W4HVV | 9 | 57 | 1998-06-16 | 2000-06-17 | Available |
| W4HVW | 9 | 57 | 2036-06-29 | — | Active (Vanity) |
| W4HVX | 9 | 59 | — | — | Available |
| W4HVY | 9 | 61 | 2007-10-09 | 2009-10-10 | Available |
| W4HVZ | 9 | 59 | 2030-06-29 | — | Active (Vanity) |
| W4HWA | 9 | 53 | — | — | Available |
| W4HWB | 9 | 57 | 2008-11-25 | 2010-11-26 | Available |
| W4HWC | 9 | 59 | 2035-01-13 | — | Active (Vanity) |
| W4HWD | 9 | 55 | 2022-02-05 | 2024-02-06 | Available |
| W4HWE | 9 | 49 | — | — | Available |
| W4HWF | 9 | 57 | 2017-06-23 | 2019-06-24 | Available |
| W4HWG | 8 | 57 | — | — | Available |
| W4HWH | 9 | 55 | 2027-02-27 | — | Active (Vanity) |
| W4HWI | 10 | 51 | — | — | Available |
| W4HWJ | 10 | 61 | 2004-05-24 | 2006-05-25 | Available |
| W4HWK | 9 | 57 | 2025-07-17 | — | Active |
| W4HWL | 9 | 57 | 2025-01-04 | — | Active |
| W4HWM | 8 | 55 | 2030-01-15 | — | Active (Vanity) |
| W4HWN | 10 | 53 | 2014-09-07 | 2016-09-08 | Available |
| W4HWO | 9 | 59 | — | — | Available |
| W4HWP | 9 | 59 | — | — | Available |
| W4HWQ | 9 | 61 | 2029-09-04 | — | Active (Vanity) |
| W4HWR | 10 | 55 | — | — | Available |
| W4HWS | 10 | 53 | — | — | Available |
| W4HWT | 9 | 51 | 2029-10-10 | — | Active |
| W4HWU | 10 | 55 | — | — | Available |
| W4HWV | 9 | 57 | — | — | Available |
| W4HWW | 9 | 57 | — | — | Available |
| W4HWX | 9 | 59 | — | — | Available |
| W4HWY | 9 | 61 | 2026-08-29 | — | Active (Vanity) |
| W4HWZ | 9 | 59 | — | — | Available |
| W4HXA | 9 | 55 | — | — | Available |
| W4HXB | 9 | 59 | 2012-09-22 | 2014-09-23 | Available |
| W4HXC | 9 | 61 | 2026-12-18 | — | Active (Vanity) |
| W4HXD | 9 | 57 | — | — | Available |
| W4HXE | 9 | 51 | — | — | Available |
| W4HXF | 9 | 59 | — | — | Available |
| W4HXG | 8 | 59 | — | — | Available |
| W4HXH | 9 | 57 | 2034-06-21 | — | Active (Vanity) |
| W4HXI | 10 | 53 | — | — | Available |
| W4HXJ | 10 | 63 | 2023-05-10 | 2025-05-11 | Available |
| W4HXK | 9 | 59 | — | — | Available |
| W4HXL | 9 | 59 | — | — | Available |
| W4HXM | 8 | 57 | — | — | Available |
| W4HXN | 10 | 55 | — | — | Available |
| W4HXO | 9 | 61 | — | — | Available |
| W4HXP | 9 | 61 | 2025-05-11 | — | Active |
| W4HXQ | 9 | 63 | — | — | Available |
| W4HXR | 10 | 57 | 2029-09-27 | — | Active (Vanity) |
| W4HXS | 10 | 55 | — | — | Available |
| W4HXT | 9 | 53 | — | — | Available |
| W4HXU | 10 | 57 | — | — | Available |
| W4HXV | 9 | 59 | — | — | Available |
| W4HXW | 9 | 59 | 2013-09-06 | 2015-09-07 | Available |
| W4HXX | 9 | 61 | 2030-03-21 | — | Active (Vanity) |
| W4HXY | 9 | 63 | — | — | Available |
| W4HXZ | 9 | 61 | 2022-03-24 | 2024-03-25 | Available |
| W4HYA | 9 | 57 | — | — | Available |
| W4HYB | 9 | 61 | 2027-10-16 | — | Active (Vanity) |