District 4
2x2 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| WC4DO | 9 | 61 | — | — | Available |
| WC4DP | 9 | 61 | — | — | Available |
| WC4DQ | 9 | 63 | — | — | Available |
| WC4DR | 10 | 57 | 2028-12-21 | — | Active (Vanity) |
| WC4DS | 10 | 55 | — | — | Available |
| WC4DT | 9 | 53 | — | — | Available |
| WC4DU | 10 | 57 | — | — | Available |
| WC4DV | 9 | 59 | — | — | Available |
| WC4DW | 9 | 59 | — | — | Available |
| WC4DX | 9 | 61 | 2031-01-12 | — | Active (Vanity) |
| WC4DY | 9 | 63 | — | — | Available |
| WC4DZ | 9 | 61 | — | — | Available |
| WC4EA | 9 | 49 | — | — | Available |
| WC4EB | 9 | 53 | — | — | Available |
| WC4EC | 9 | 55 | — | — | Available |
| WC4ED | 9 | 51 | — | — | Available |
| WC4EE | 9 | 45 | 2022-06-26 | 2024-06-27 | Available |
| WC4EF | 9 | 53 | — | — | Available |
| WC4EG | 8 | 53 | — | — | Available |
| WC4EH | 9 | 51 | — | — | Available |
| WC4EI | 10 | 47 | — | — | Available |
| WC4EJ | 10 | 57 | — | — | Available |
| WC4EK | 9 | 53 | — | — | Available |
| WC4EL | 9 | 53 | — | — | Available |
| WC4EM | 8 | 51 | 2036-06-17 | — | Active (Vanity) |
| WC4EN | 10 | 49 | — | — | Available |
| WC4EO | 9 | 55 | — | — | Available |
| WC4EP | 9 | 55 | — | — | Available |
| WC4EQ | 9 | 57 | — | — | Available |
| WC4ER | 10 | 51 | — | — | Available |
| WC4ES | 10 | 49 | — | — | Available |
| WC4ET | 9 | 47 | — | — | Available |
| WC4EU | 10 | 51 | — | — | Available |
| WC4EV | 9 | 53 | — | — | Available |
| WC4EW | 9 | 53 | — | — | Available |
| WC4EX | 9 | 55 | — | — | Available |
| WC4EY | 9 | 57 | — | — | Available |
| WC4EZ | 9 | 55 | — | — | Available |
| WC4FA | 9 | 57 | — | — | Available |
| WC4FB | 9 | 61 | — | — | Available |
| WC4FC | 9 | 63 | — | — | Available |
| WC4FD | 9 | 59 | — | — | Available |
| WC4FE | 9 | 53 | — | — | Available |
| WC4FF | 9 | 61 | — | — | Available |
| WC4FG | 8 | 61 | — | — | Available |
| WC4FH | 9 | 59 | — | — | Available |
| WC4FI | 10 | 55 | — | — | Available |
| WC4FJ | 10 | 65 | — | — | Available |
| WC4FK | 9 | 61 | — | — | Available |
| WC4FL | 9 | 61 | — | — | Available |
| WC4FM | 8 | 59 | 2027-06-06 | — | Active (Vanity) |
| WC4FN | 10 | 57 | — | — | Available |
| WC4FO | 9 | 63 | — | — | Available |
| WC4FP | 9 | 63 | 2000-11-07 | 2002-11-08 | Available |
| WC4FQ | 9 | 65 | — | — | Available |
| WC4FR | 10 | 59 | — | — | Available |
| WC4FS | 10 | 57 | — | — | Available |
| WC4FT | 9 | 55 | — | — | Available |
| WC4FU | 10 | 59 | — | — | Available |
| WC4FV | 9 | 61 | — | — | Available |
| WC4FW | 9 | 61 | — | — | Available |
| WC4FX | 9 | 63 | — | — | Available |
| WC4FY | 9 | 65 | — | — | Available |
| WC4FZ | 9 | 63 | — | — | Available |
| WC4GA | 8 | 57 | — | — | Available |
| WC4GB | 8 | 61 | — | — | Available |
| WC4GC | 8 | 63 | — | — | Available |
| WC4GD | 8 | 59 | — | — | Available |
| WC4GE | 8 | 53 | — | — | Available |
| WC4GF | 8 | 61 | — | — | Available |
| WC4GG | 7 | 61 | — | — | Available |
| WC4GH | 8 | 59 | — | — | Available |
| WC4GI | 9 | 55 | — | — | Available |
| WC4GJ | 9 | 65 | — | — | Available |
| WC4GK | 8 | 61 | — | — | Available |
| WC4GL | 8 | 61 | — | — | Available |
| WC4GM | 7 | 59 | — | — | Available |
| WC4GN | 9 | 57 | — | — | Available |
| WC4GO | 8 | 63 | — | — | Available |
| WC4GP | 8 | 63 | — | — | Available |
| WC4GQ | 8 | 65 | — | — | Available |
| WC4GR | 9 | 59 | — | — | Available |
| WC4GS | 9 | 57 | — | — | Available |
| WC4GT | 8 | 55 | — | — | Available |
| WC4GU | 9 | 59 | — | — | Available |
| WC4GV | 8 | 61 | — | — | Available |
| WC4GW | 8 | 61 | — | — | Available |
| WC4GX | 8 | 63 | — | — | Available |
| WC4GY | 8 | 65 | — | — | Available |
| WC4GZ | 8 | 63 | — | — | Available |
| WC4HA | 9 | 55 | — | — | Available |
| WC4HB | 9 | 59 | — | — | Available |
| WC4HC | 9 | 61 | — | — | Available |
| WC4HD | 9 | 57 | — | — | Available |
| WC4HE | 9 | 51 | — | — | Available |
| WC4HF | 9 | 59 | — | — | Available |
| WC4HG | 8 | 59 | — | — | Available |
| WC4HH | 9 | 57 | — | — | Available |
| WC4HI | 10 | 53 | — | — | Available |
| WC4HJ | 10 | 63 | — | — | Available |