District 4
1x2 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| K4TG | 6 | 41 | 2035-04-01 | — | Active (Vanity) |
| K4TH | 7 | 39 | 2035-03-08 | — | Active (Vanity) |
| K4TI | 8 | 35 | 2036-01-10 | — | Active (Vanity) |
| K4TJ | 8 | 45 | 2027-09-26 | — | Active (Vanity) |
| K4TK | 7 | 41 | 2029-05-26 | — | Active (Vanity) |
| K4TL | 7 | 41 | 2027-03-21 | — | Active |
| K4TM | 6 | 39 | 2028-10-06 | — | Active (Vanity) |
| K4TN | 8 | 37 | 2031-02-06 | — | Active (Vanity) |
| K4TO | 7 | 43 | 2029-06-22 | — | Active |
| K4TP | 7 | 43 | 2031-06-11 | — | Active (Vanity) |
| K4TQ | 7 | 45 | 2026-12-18 | — | Active (Vanity) |
| K4TR | 8 | 39 | 2027-07-13 | — | Active (Vanity) |
| K4TS | 8 | 37 | 2027-08-05 | — | Active (Vanity) |
| K4TT | 7 | 35 | 2033-04-20 | — | Active |
| K4TU | 8 | 39 | 2027-10-16 | — | Active (Vanity) |
| K4TV | 7 | 41 | 2028-04-28 | — | Active (Vanity) |
| K4TW | 7 | 41 | 2028-12-01 | — | Active (Vanity) |
| K4TX | 7 | 43 | 2029-03-11 | — | Active (Vanity) |
| K4TY | 7 | 45 | 2029-09-30 | — | Active (Vanity) |
| K4TZ | 7 | 43 | 2036-11-04 | — | Active (Vanity) |
| K4UA | 8 | 41 | 2028-01-10 | — | Active (Vanity) |
| K4UB | 8 | 45 | 2030-12-04 | — | Active (Vanity) |
| K4UC | 8 | 47 | 2029-08-21 | — | Active (Vanity) |
| K4UD | 8 | 43 | 2036-11-04 | — | Active (Vanity) |
| K4UE | 8 | 37 | 2029-04-21 | — | Active (Vanity) |
| K4UF | 8 | 45 | 2032-11-02 | — | Active (Vanity) |
| K4UG | 7 | 45 | 2028-06-02 | — | Active (Vanity) |
| K4UH | 8 | 43 | 2027-05-26 | — | Active (Vanity) |
| K4UI | 9 | 39 | 2036-12-18 | — | Active (Vanity) |
| K4UJ | 9 | 49 | 2028-12-14 | — | Active (Vanity) |
| K4UK | 8 | 45 | 2028-10-18 | — | Active (Vanity) |
| K4UL | 8 | 45 | 2034-09-14 | — | Active (Vanity) |
| K4UM | 7 | 43 | 2029-08-29 | — | Active (Vanity) |
| K4UN | 9 | 41 | 2032-12-03 | — | Active (Vanity) |
| K4UO | 8 | 47 | 2030-01-09 | — | Active |
| K4UP | 8 | 47 | 2030-02-15 | — | Active (Vanity) |
| K4UQ | 8 | 49 | 2027-02-12 | — | Active (Vanity) |
| K4UR | 9 | 43 | 2032-03-03 | — | Active (Vanity) |
| K4US | 9 | 41 | 2027-06-03 | — | Active (Vanity) |
| K4UT | 8 | 39 | 2033-08-17 | — | Active |
| K4UU | 9 | 43 | 2036-11-04 | — | Active (Vanity) |
| K4UV | 8 | 45 | 2026-11-04 | — | Active (Vanity) |
| K4UW | 8 | 45 | 2025-12-09 | 2027-12-10 | Canceled (grace period) |
| K4UX | 8 | 47 | 2036-11-04 | — | Active (Vanity) |
| K4UY | 8 | 49 | 2026-12-18 | — | Active (Vanity) |
| K4UZ | 8 | 47 | 2026-12-18 | — | Active (Vanity) |
| K4VA | 7 | 43 | 2029-03-01 | — | Active (Vanity) |
| K4VB | 7 | 47 | 2027-03-20 | — | Active |
| K4VC | 7 | 49 | 2026-11-04 | — | Active (Vanity) |
| K4VD | 7 | 45 | 2034-04-26 | — | Active (Vanity) |
| K4VE | 7 | 39 | 2030-04-04 | — | Active (Vanity) |
| K4VF | 7 | 47 | 2027-01-17 | — | Active |
| K4VG | 6 | 47 | 2036-04-08 | — | Active (Vanity) |
| K4VH | 7 | 45 | 2029-12-21 | — | Active (Vanity) |
| K4VI | 8 | 41 | 2034-03-02 | — | Active (Vanity) |
| K4VJ | 8 | 51 | 2036-12-18 | — | Active (Vanity) |
| K4VK | 7 | 47 | 2030-02-11 | — | Active (Vanity) |
| K4VL | 7 | 47 | 2028-11-24 | — | Active (Vanity) |
| K4VM | 6 | 45 | 2027-04-25 | — | Active (Vanity) |
| K4VN | 8 | 43 | 2031-03-20 | — | Active (Vanity) |
| K4VO | 7 | 49 | 2029-10-11 | — | Active (Vanity) |
| K4VP | 7 | 49 | 2032-04-05 | — | Active (Vanity) |
| K4VQ | 7 | 51 | 2029-02-12 | — | Active (Vanity) |
| K4VR | 8 | 45 | 2028-01-17 | — | Active (Vanity) |
| K4VS | 8 | 43 | 2026-11-04 | — | Active (Vanity) |
| K4VT | 7 | 41 | 2031-11-05 | — | Active (Vanity) |
| K4VU | 8 | 45 | 2031-06-02 | — | Active (Vanity) |
| K4VV | 7 | 47 | 2031-02-23 | — | Active (Vanity) |
| K4VW | 7 | 47 | 2036-11-04 | — | Active (Vanity) |
| K4VX | 7 | 49 | 2027-04-04 | — | Active (Vanity) |
| K4VY | 7 | 51 | 2027-04-08 | — | Active (Vanity) |
| K4VZ | 7 | 49 | 2028-06-05 | — | Active (Vanity) |
| K4WA | 7 | 43 | 2036-11-04 | — | Active |
| K4WB | 7 | 47 | 2031-04-27 | — | Active (Vanity) |
| K4WC | 7 | 49 | 2029-03-03 | — | Active (Vanity) |
| K4WD | 7 | 45 | 2028-12-30 | — | Active (Vanity) |
| K4WE | 7 | 39 | 2035-02-08 | — | Active (Vanity) |
| K4WF | 7 | 47 | 2027-09-26 | — | Active (Vanity) |
| K4WG | 6 | 47 | 2026-11-04 | — | Active (Vanity) |
| K4WH | 7 | 45 | 2026-12-11 | — | Active (Vanity) |
| K4WI | 8 | 41 | 2029-11-13 | — | Active (Vanity) |
| K4WJ | 8 | 51 | 2027-04-08 | — | Active (Vanity) |
| K4WK | 7 | 47 | 2036-12-18 | — | Active (Vanity) |
| K4WL | 7 | 47 | 2027-02-13 | — | Active (Vanity) |
| K4WM | 6 | 45 | 2028-03-19 | — | Active (Vanity) |
| K4WN | 8 | 43 | 2026-11-05 | — | Active (Vanity) |
| K4WO | 7 | 49 | 2027-07-06 | — | Active (Vanity) |
| K4WP | 7 | 49 | 2025-03-29 | — | Active (Vanity) |
| K4WQ | 7 | 51 | 2031-04-26 | — | Active (Vanity) |
| K4WR | 8 | 45 | 2030-10-27 | — | Active (Vanity) |
| K4WS | 8 | 43 | 2026-11-04 | — | Active (Vanity) |
| K4WT | 7 | 41 | 2036-11-04 | — | Active (Vanity) |
| K4WU | 8 | 45 | 2035-09-09 | — | Active (Vanity) |
| K4WV | 7 | 47 | 2032-12-18 | — | Active (Vanity) |
| K4WW | 7 | 47 | 2026-11-20 | — | Active (Vanity) |
| K4WX | 7 | 49 | 2036-06-21 | — | Active (Vanity) |
| K4WY | 7 | 51 | 2036-12-18 | — | Active (Vanity) |
| K4WZ | 7 | 49 | 2035-01-22 | — | Active (Vanity) |
| K4XA | 7 | 45 | 2036-08-15 | — | Active (Vanity) |
| K4XB | 7 | 49 | 2028-03-27 | — | Active (Vanity) |