District 4
2x2 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| WM4WM | 7 | 55 | 2034-02-23 | — | Active (Vanity) |
| WM4WN | 9 | 53 | — | — | Available |
| WM4WO | 8 | 59 | — | — | Available |
| WM4WP | 8 | 59 | 2030-01-28 | — | Active (Vanity) |
| WM4WQ | 8 | 61 | — | — | Available |
| WM4WR | 9 | 55 | — | — | Available |
| WM4WS | 9 | 53 | — | — | Available |
| WM4WT | 8 | 51 | — | — | Available |
| WM4WU | 9 | 55 | — | — | Available |
| WM4WV | 8 | 57 | — | — | Available |
| WM4WW | 8 | 57 | — | — | Available |
| WM4WX | 8 | 59 | — | — | Available |
| WM4WY | 8 | 61 | — | — | Available |
| WM4WZ | 8 | 59 | — | — | Available |
| WM4XA | 8 | 55 | — | — | Available |
| WM4XB | 8 | 59 | — | — | Available |
| WM4XC | 8 | 61 | — | — | Available |
| WM4XD | 8 | 57 | — | — | Available |
| WM4XE | 8 | 51 | — | — | Available |
| WM4XF | 8 | 59 | — | — | Available |
| WM4XG | 7 | 59 | — | — | Available |
| WM4XH | 8 | 57 | — | — | Available |
| WM4XI | 9 | 53 | — | — | Available |
| WM4XJ | 9 | 63 | — | — | Available |
| WM4XK | 8 | 59 | — | — | Available |
| WM4XL | 8 | 59 | — | — | Available |
| WM4XM | 7 | 57 | — | — | Available |
| WM4XN | 9 | 55 | — | — | Available |
| WM4XO | 8 | 61 | — | — | Available |
| WM4XP | 8 | 61 | — | — | Available |
| WM4XQ | 8 | 63 | — | — | Available |
| WM4XR | 9 | 57 | — | — | Available |
| WM4XS | 9 | 55 | — | — | Available |
| WM4XT | 8 | 53 | — | — | Available |
| WM4XU | 9 | 57 | — | — | Available |
| WM4XV | 8 | 59 | — | — | Available |
| WM4XW | 8 | 59 | — | — | Available |
| WM4XX | 8 | 61 | — | — | Available |
| WM4XY | 8 | 63 | — | — | Available |
| WM4XZ | 8 | 61 | — | — | Available |
| WM4YA | 8 | 57 | — | — | Available |
| WM4YB | 8 | 61 | — | — | Available |
| WM4YC | 8 | 63 | — | — | Available |
| WM4YD | 8 | 59 | 2032-03-06 | — | Active (Vanity) |
| WM4YE | 8 | 53 | — | — | Available |
| WM4YF | 8 | 61 | — | — | Available |
| WM4YG | 7 | 61 | — | — | Available |
| WM4YH | 8 | 59 | — | — | Available |
| WM4YI | 9 | 55 | — | — | Available |
| WM4YJ | 9 | 65 | — | — | Available |
| WM4YK | 8 | 61 | — | — | Available |
| WM4YL | 8 | 61 | — | — | Available |
| WM4YM | 7 | 59 | — | — | Available |
| WM4YN | 9 | 57 | — | — | Available |
| WM4YO | 8 | 63 | — | — | Available |
| WM4YP | 8 | 63 | — | — | Available |
| WM4YQ | 8 | 65 | — | — | Available |
| WM4YR | 9 | 59 | — | — | Available |
| WM4YS | 9 | 57 | — | — | Available |
| WM4YT | 8 | 55 | — | — | Available |
| WM4YU | 9 | 59 | — | — | Available |
| WM4YV | 8 | 61 | — | — | Available |
| WM4YW | 8 | 61 | — | — | Available |
| WM4YX | 8 | 63 | — | — | Available |
| WM4YY | 8 | 65 | — | — | Available |
| WM4YZ | 8 | 63 | — | — | Available |
| WM4ZA | 8 | 55 | — | — | Available |
| WM4ZB | 8 | 59 | — | — | Available |
| WM4ZC | 8 | 61 | — | — | Available |
| WM4ZD | 8 | 57 | — | — | Available |
| WM4ZE | 8 | 51 | — | — | Available |
| WM4ZF | 8 | 59 | — | — | Available |
| WM4ZG | 7 | 59 | — | — | Available |
| WM4ZH | 8 | 57 | — | — | Available |
| WM4ZI | 9 | 53 | — | — | Available |
| WM4ZJ | 9 | 63 | — | — | Available |
| WM4ZK | 8 | 59 | — | — | Available |
| WM4ZL | 8 | 59 | — | — | Available |
| WM4ZM | 7 | 57 | — | — | Available |
| WM4ZN | 9 | 55 | — | — | Available |
| WM4ZO | 8 | 61 | — | — | Available |
| WM4ZP | 8 | 61 | — | — | Available |
| WM4ZQ | 8 | 63 | — | — | Available |
| WM4ZR | 9 | 57 | — | — | Available |
| WM4ZS | 9 | 55 | — | — | Available |
| WM4ZT | 8 | 53 | — | — | Available |
| WM4ZU | 9 | 57 | — | — | Available |
| WM4ZV | 8 | 59 | — | — | Available |
| WM4ZW | 8 | 59 | — | — | Available |
| WM4ZX | 8 | 61 | — | — | Available |
| WM4ZY | 8 | 63 | — | — | Available |
| WM4ZZ | 8 | 61 | — | — | Available |
| WN4AA | 10 | 47 | — | — | Available |
| WN4AB | 10 | 51 | — | — | Available |
| WN4AC | 10 | 53 | — | — | Available |
| WN4AD | 10 | 49 | — | — | Available |
| WN4AE | 10 | 43 | — | — | Available |
| WN4AF | 10 | 51 | — | — | Available |
| WN4AG | 9 | 51 | — | — | Available |
| WN4AH | 10 | 49 | — | — | Available |