District 4
1x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| N4XDI | 11 | 49 | 1999-10-17 | 2001-10-18 | Available |
| N4XDJ | 11 | 59 | 2029-07-30 | — | Active |
| N4XDK | 10 | 55 | 2029-07-30 | — | Active |
| N4XDL | 10 | 55 | 1999-10-17 | 2001-10-18 | Available |
| N4XDM | 9 | 53 | 2030-07-03 | — | Active |
| N4XDN | 11 | 51 | 2036-02-18 | — | Active (Vanity) |
| N4XDO | 10 | 57 | 2029-03-16 | — | Active |
| N4XDP | 10 | 57 | 2000-01-23 | 2002-01-24 | Available |
| N4XDQ | 10 | 59 | 1998-01-07 | 2000-01-08 | Available |
| N4XDR | 11 | 53 | 2029-11-06 | — | Active |
| N4XDS | 11 | 51 | 2030-10-02 | — | Active |
| N4XDT | 10 | 49 | 1999-10-17 | 2001-10-18 | Available |
| N4XDU | 11 | 53 | — | — | Available |
| N4XDV | 10 | 55 | 1999-10-17 | 2001-10-18 | Available |
| N4XDW | 10 | 55 | 2000-05-16 | 2002-05-17 | Available |
| N4XDX | 10 | 57 | 2029-06-15 | — | Active |
| N4XDY | 10 | 59 | 2031-08-06 | — | Active |
| N4XDZ | 10 | 57 | — | — | Available |
| N4XEA | 10 | 45 | 2009-06-11 | 2011-06-12 | Available |
| N4XEB | 10 | 49 | 2030-10-24 | — | Active |
| N4XEC | 10 | 51 | 2031-02-25 | — | Active |
| N4XED | 10 | 47 | 2009-06-15 | 2011-06-16 | Available |
| N4XEE | 10 | 41 | 2023-09-14 | 2025-09-15 | Available |
| N4XEF | 10 | 49 | 2019-10-17 | 2021-10-18 | Available |
| N4XEG | 9 | 49 | 2030-05-19 | — | Active (Vanity) |
| N4XEH | 10 | 47 | — | — | Available |
| N4XEI | 11 | 43 | 2009-10-17 | 2011-10-18 | Available |
| N4XEJ | 11 | 53 | 2029-11-16 | — | Active |
| N4XEK | 10 | 49 | — | — | Available |
| N4XEL | 10 | 49 | 1999-10-17 | 2001-10-18 | Available |
| N4XEM | 9 | 47 | — | — | Available |
| N4XEN | 11 | 45 | 2030-12-15 | — | Active |
| N4XEO | 10 | 51 | 2012-07-28 | 2014-07-29 | Available |
| N4XEP | 10 | 51 | 2028-04-17 | — | Active |
| N4XEQ | 10 | 53 | 2009-06-15 | 2011-06-16 | Available |
| N4XER | 11 | 47 | 1999-10-24 | 2001-10-25 | Available |
| N4XES | 11 | 45 | 2028-09-22 | — | Active (Vanity) |
| N4XET | 10 | 43 | 2030-09-18 | — | Active |
| N4XEU | 11 | 47 | 1999-10-24 | 2001-10-25 | Available |
| N4XEV | 10 | 49 | 2000-07-17 | 2002-07-18 | Available |
| N4XEW | 10 | 49 | 2009-07-12 | 2011-07-13 | Available |
| N4XEX | 10 | 51 | — | — | Available |
| N4XEY | 10 | 53 | 1999-10-24 | 2001-10-25 | Available |
| N4XEZ | 10 | 51 | 2021-10-17 | 2023-10-18 | Available |
| N4XFA | 10 | 53 | 2016-02-20 | 2018-02-21 | Available |
| N4XFB | 10 | 57 | 1999-10-24 | 2001-10-25 | Available |
| N4XFC | 10 | 59 | 1999-10-24 | 2001-10-25 | Available |
| N4XFD | 10 | 55 | 2019-04-20 | 2021-04-21 | Available |
| N4XFE | 10 | 49 | 2008-02-09 | 2010-02-10 | Available |
| N4XFF | 10 | 57 | 2031-10-22 | — | Active |
| N4XFG | 9 | 57 | 1999-10-24 | 2001-10-25 | Available |
| N4XFH | 10 | 55 | 2009-07-07 | 2011-07-08 | Available |
| N4XFI | 11 | 51 | 2001-09-05 | 2003-09-06 | Available |
| N4XFJ | 11 | 61 | 2010-12-24 | 2012-12-25 | Available |
| N4XFK | 10 | 57 | 2032-02-04 | — | Active |
| N4XFL | 10 | 57 | 2020-06-15 | 2022-06-16 | Available |
| N4XFM | 9 | 55 | 2029-10-31 | — | Active |
| N4XFN | 11 | 53 | 2029-11-17 | — | Active |
| N4XFO | 10 | 59 | 2030-01-28 | — | Active (Vanity) |
| N4XFP | 10 | 59 | 2009-08-06 | 2011-08-07 | Available |
| N4XFQ | 10 | 61 | 1999-10-31 | 2001-11-01 | Available |
| N4XFR | 11 | 55 | 1999-10-31 | 2001-11-01 | Available |
| N4XFS | 11 | 53 | — | — | Available |
| N4XFT | 10 | 51 | 2031-04-02 | — | Active |
| N4XFU | 11 | 55 | — | — | Available |
| N4XFV | 10 | 57 | — | — | Available |
| N4XFW | 10 | 57 | 2010-05-18 | 2012-05-19 | Available |
| N4XFX | 10 | 59 | — | — | Available |
| N4XFY | 10 | 61 | 2019-05-09 | 2021-05-10 | Available |
| N4XFZ | 10 | 59 | 2019-07-28 | 2021-07-29 | Available |
| N4XGA | 9 | 53 | 1999-10-31 | 2001-11-01 | Available |
| N4XGB | 9 | 57 | 1999-10-31 | 2001-11-01 | Available |
| N4XGC | 9 | 59 | — | — | Available |
| N4XGD | 9 | 55 | 2019-06-11 | 2021-06-12 | Available |
| N4XGE | 9 | 49 | 2009-10-31 | 2011-11-01 | Available |
| N4XGF | 9 | 57 | 2029-10-31 | — | Active |
| N4XGG | 8 | 57 | 2029-06-21 | — | Active |
| N4XGH | 9 | 55 | 2036-07-10 | — | Active (Vanity) |
| N4XGI | 10 | 51 | 2031-10-22 | — | Active |
| N4XGJ | 10 | 61 | 2019-04-01 | 2021-04-02 | Available |
| N4XGK | 9 | 57 | 1999-10-31 | 2001-11-01 | Available |
| N4XGL | 9 | 57 | 1999-10-31 | 2001-11-01 | Available |
| N4XGM | 8 | 55 | 2031-03-26 | — | Active |
| N4XGN | 10 | 53 | 2029-06-23 | — | Active |
| N4XGO | 9 | 59 | 2014-04-26 | 2016-04-27 | Available |
| N4XGP | 9 | 59 | 2035-12-30 | — | Active (Vanity) |
| N4XGQ | 9 | 61 | 2029-11-05 | — | Active |
| N4XGR | 10 | 55 | 2019-07-30 | 2021-07-31 | Available |
| N4XGS | 10 | 53 | 1999-10-31 | 2001-11-01 | Available |
| N4XGT | 9 | 51 | 2019-07-12 | 2021-07-13 | Available |
| N4XGU | 10 | 55 | 1999-10-31 | 2001-11-01 | Available |
| N4XGV | 9 | 57 | 1999-10-31 | 2001-11-01 | Available |
| N4XGW | 9 | 57 | 1998-12-15 | 2000-12-16 | Available |
| N4XGX | 9 | 59 | 2022-09-22 | 2024-09-23 | Available |
| N4XGY | 9 | 61 | 2009-06-15 | 2011-06-16 | Available |
| N4XGZ | 9 | 59 | — | — | Available |
| N4XHA | 10 | 51 | — | — | Available |
| N4XHB | 10 | 55 | — | — | Available |
| N4XHC | 10 | 57 | 2030-08-12 | — | Active |
| N4XHD | 10 | 53 | 1999-11-07 | 2001-11-08 | Available |