District 4
1x2 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| N4IQ | 9 | 41 | 2027-06-03 | — | Active |
| N4IR | 10 | 35 | 2026-11-01 | — | Active |
| N4IS | 10 | 33 | 2030-01-25 | — | Active (Vanity) |
| N4IT | 9 | 31 | 2028-04-11 | — | Active (Vanity) |
| N4IU | 10 | 35 | 2031-10-30 | — | Active (Vanity) |
| N4IV | 9 | 37 | 2028-08-11 | — | Active (Vanity) |
| N4IW | 9 | 37 | 2036-11-04 | — | Active (Vanity) |
| N4IX | 9 | 39 | 2032-02-24 | — | Active (Vanity) |
| N4IY | 9 | 41 | 2035-03-14 | — | Active |
| N4IZ | 9 | 39 | 2025-05-10 | — | Active (Vanity) |
| N4JA | 9 | 43 | 2032-06-03 | — | Active (Vanity) |
| N4JB | 9 | 47 | 2027-10-24 | — | Active |
| N4JC | 9 | 49 | 2036-08-05 | — | Active (Vanity) |
| N4JD | 9 | 45 | 2026-11-04 | — | Active (Vanity) |
| N4JE | 9 | 39 | 2026-12-12 | — | Active |
| N4JF | 9 | 47 | 2028-03-27 | — | Active (Vanity) |
| N4JG | 8 | 47 | 2027-03-13 | — | Active |
| N4JH | 9 | 45 | 2031-10-05 | — | Active (Vanity) |
| N4JI | 10 | 41 | 2027-01-10 | — | Active |
| N4JJ | 10 | 51 | 2028-04-27 | — | Active (Vanity) |
| N4JK | 9 | 47 | 2030-05-29 | — | Active |
| N4JL | 9 | 47 | 2035-03-05 | — | Active |
| N4JM | 8 | 45 | 2027-04-20 | — | Active (Vanity) |
| N4JN | 10 | 43 | 2029-08-05 | — | Active (Vanity) |
| N4JO | 9 | 49 | 2029-05-21 | — | Active (Vanity) |
| N4JP | 9 | 49 | 2036-04-14 | — | Active (Vanity) |
| N4JQ | 9 | 51 | 2029-02-20 | — | Active (Vanity) |
| N4JR | 10 | 45 | 2033-05-04 | — | Active |
| N4JS | 10 | 43 | 2034-09-17 | — | Active (Vanity) |
| N4JT | 9 | 41 | 2029-11-28 | — | Active (Vanity) |
| N4JU | 10 | 45 | 2036-12-18 | — | Active (Vanity) |
| N4JV | 9 | 47 | 2033-04-08 | — | Active (Vanity) |
| N4JW | 9 | 47 | 2027-09-29 | — | Active (Vanity) |
| N4JX | 9 | 49 | 2036-12-08 | — | Active (Vanity) |
| N4JY | 9 | 51 | 2036-11-26 | — | Active (Vanity) |
| N4JZ | 9 | 49 | 2032-06-24 | — | Active (Vanity) |
| N4KA | 8 | 39 | 2026-11-29 | — | Active |
| N4KB | 8 | 43 | 2030-06-03 | — | Active (Vanity) |
| N4KC | 8 | 45 | 2027-09-11 | — | Active |
| N4KD | 8 | 41 | 2031-04-12 | — | Active (Vanity) |
| N4KE | 8 | 35 | 2036-02-28 | — | Active |
| N4KF | 8 | 43 | 2036-12-04 | — | Active (Vanity) |
| N4KG | 7 | 43 | 2035-12-09 | — | Active (Vanity) |
| N4KH | 8 | 41 | 2027-02-12 | — | Active (Vanity) |
| N4KI | 9 | 37 | 2034-10-19 | — | Active |
| N4KJ | 9 | 47 | 2036-04-29 | — | Active |
| N4KK | 8 | 43 | 2033-04-01 | — | Active (Vanity) |
| N4KL | 8 | 43 | 2030-01-23 | — | Active |
| N4KM | 7 | 41 | 2029-06-02 | — | Active (Vanity) |
| N4KN | 9 | 39 | 2036-11-04 | — | Active (Vanity) |
| N4KO | 8 | 45 | — | — | Pending Application |
| N4KP | 8 | 45 | 2033-08-13 | — | Active (Vanity) |
| N4KQ | 8 | 47 | 2030-07-24 | — | Active |
| N4KR | 9 | 41 | 2029-02-20 | — | Active (Vanity) |
| N4KS | 9 | 39 | 2027-08-18 | — | Active |
| N4KT | 8 | 37 | 2029-03-11 | — | Active (Vanity) |
| N4KU | 9 | 41 | 2036-12-17 | — | Active (Vanity) |
| N4KV | 8 | 43 | 2029-09-07 | — | Active |
| N4KW | 8 | 43 | 2033-12-28 | — | Active |
| N4KX | 8 | 45 | 2027-11-18 | — | Active |
| N4KY | 8 | 47 | 2036-10-08 | — | Active |
| N4KZ | 8 | 45 | 2036-12-04 | — | Active (Vanity) |
| N4LA | 8 | 39 | 2029-06-05 | — | Active (Vanity) |
| N4LB | 8 | 43 | 2028-12-30 | — | Active (Vanity) |
| N4LC | 8 | 45 | 2026-08-25 | — | Active (Vanity) |
| N4LD | 8 | 41 | 2028-05-11 | — | Active (Vanity) |
| N4LE | 8 | 35 | 2029-10-11 | — | Active (Vanity) |
| N4LF | 8 | 43 | 2036-04-05 | — | Active |
| N4LG | 7 | 43 | 2027-03-02 | — | Active (Vanity) |
| N4LH | 8 | 41 | 2026-12-03 | — | Active |
| N4LI | 9 | 37 | 2033-06-28 | — | Active (Vanity) |
| N4LJ | 9 | 47 | 2032-12-11 | — | Active (Vanity) |
| N4LK | 8 | 43 | 2036-06-18 | — | Active (Vanity) |
| N4LL | 8 | 43 | 2026-11-04 | — | Active (Vanity) |
| N4LM | 7 | 41 | 2029-10-31 | — | Active |
| N4LN | 9 | 39 | 2025-01-18 | — | Active |
| N4LO | 8 | 45 | 2032-07-22 | — | Active (Vanity) |
| N4LP | 8 | 45 | 2026-11-04 | — | Active (Vanity) |
| N4LQ | 8 | 47 | 2030-12-11 | — | Active |
| N4LR | 9 | 41 | 2032-04-03 | — | Active (Vanity) |
| N4LS | 9 | 39 | 2036-03-14 | — | Active (Vanity) |
| N4LT | 8 | 37 | 2032-04-26 | — | Active (Vanity) |
| N4LU | 9 | 41 | 2036-12-18 | — | Active (Vanity) |
| N4LV | 8 | 43 | 2026-12-04 | — | Active (Vanity) |
| N4LW | 8 | 43 | 2027-02-27 | — | Active (Vanity) |
| N4LX | 8 | 45 | 2031-05-08 | — | Active (Vanity) |
| N4LY | 8 | 47 | 2028-08-06 | — | Active |
| N4LZ | 8 | 45 | 2027-02-27 | — | Active (Vanity) |
| N4MA | 7 | 37 | 2035-11-28 | — | Active |
| N4MB | 7 | 41 | 2030-01-05 | — | Active (Vanity) |
| N4MC | 7 | 43 | 2029-10-29 | — | Active (Vanity) |
| N4MD | 7 | 39 | 2032-04-30 | — | Active (Vanity) |
| N4ME | 7 | 33 | 2036-03-31 | — | Active (Vanity) |
| N4MF | 7 | 41 | 2027-02-13 | — | Active (Vanity) |
| N4MG | 6 | 41 | 2027-04-30 | — | Active |
| N4MH | 7 | 39 | 2027-08-06 | — | Active (Vanity) |
| N4MI | 8 | 35 | 2031-04-23 | — | Active (Vanity) |
| N4MJ | 8 | 45 | 2036-10-16 | — | Active |
| N4MK | 7 | 41 | 2026-11-04 | — | Active (Vanity) |
| N4ML | 7 | 41 | 2034-03-19 | — | Active (Vanity) |