District 4
2x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| KD4DDJ | 12 | 69 | 2034-05-25 | — | Active (Vanity) |
| KD4DDK | 11 | 65 | 2032-12-27 | — | Active |
| KD4DDL | 11 | 65 | 2021-07-28 | 2023-07-29 | Available |
| KD4DDM | 10 | 63 | 2012-07-23 | 2014-07-24 | Available |
| KD4DDN | 12 | 61 | — | — | Available |
| KD4DDO | 11 | 67 | 2035-07-29 | — | Active (Vanity) |
| KD4DDP | 11 | 67 | 2031-07-23 | — | Active |
| KD4DDQ | 11 | 69 | 2033-02-23 | — | Active |
| KD4DDR | 12 | 63 | 2021-07-23 | 2023-07-24 | Available |
| KD4DDS | 12 | 61 | 2002-08-11 | 2004-08-12 | Available |
| KD4DDT | 11 | 59 | 2034-10-08 | — | Active |
| KD4DDU | 12 | 63 | — | — | Available |
| KD4DDV | 11 | 65 | — | — | Available |
| KD4DDW | 11 | 65 | 2012-01-14 | 2014-01-15 | Available |
| KD4DDX | 11 | 67 | 2021-07-30 | 2023-07-31 | Available |
| KD4DDY | 11 | 69 | 2019-03-27 | 2021-03-28 | Available |
| KD4DDZ | 11 | 67 | 2011-07-30 | 2013-07-31 | Available |
| KD4DEA | 11 | 55 | 2001-07-30 | 2003-07-31 | Available |
| KD4DEB | 11 | 59 | 2024-05-28 | 2026-05-29 | Available |
| KD4DEC | 11 | 61 | 2011-07-30 | 2013-07-31 | Available |
| KD4DED | 11 | 57 | 2011-07-30 | 2013-07-31 | Available |
| KD4DEE | 11 | 51 | 2031-07-30 | — | Active |
| KD4DEF | 11 | 59 | 2031-07-30 | — | Active |
| KD4DEG | 10 | 59 | 2021-07-30 | 2023-07-31 | Available |
| KD4DEH | 11 | 57 | 2035-10-09 | — | Active (Vanity) |
| KD4DEI | 12 | 53 | 2015-07-11 | 2017-07-12 | Available |
| KD4DEJ | 12 | 63 | 2032-09-01 | — | Active |
| KD4DEK | 11 | 59 | — | — | Available |
| KD4DEL | 11 | 59 | — | — | Available |
| KD4DEM | 10 | 57 | 2011-07-30 | 2013-07-31 | Available |
| KD4DEN | 12 | 55 | 2021-09-20 | 2023-09-21 | Available |
| KD4DEO | 11 | 61 | 2031-07-30 | — | Active |
| KD4DEP | 11 | 61 | 2024-03-05 | 2026-03-06 | Available |
| KD4DEQ | 11 | 63 | 2031-08-11 | — | Active |
| KD4DER | 12 | 57 | — | — | Available |
| KD4DES | 12 | 55 | 2030-02-14 | — | Active (Vanity) |
| KD4DET | 11 | 53 | 2033-04-27 | — | Active |
| KD4DEU | 12 | 57 | — | — | Available |
| KD4DEV | 11 | 59 | 2013-01-14 | 2015-01-15 | Available |
| KD4DEW | 11 | 59 | — | — | Available |
| KD4DEX | 11 | 61 | 2001-07-30 | 2003-07-31 | Available |
| KD4DEY | 11 | 63 | 2015-05-02 | 2017-05-03 | Available |
| KD4DEZ | 11 | 61 | — | — | Available |
| KD4DFA | 11 | 63 | 2031-08-10 | — | Active |
| KD4DFB | 11 | 67 | — | — | Available |
| KD4DFC | 11 | 69 | 2001-07-30 | 2003-07-31 | Available |
| KD4DFD | 11 | 65 | — | — | Available |
| KD4DFE | 11 | 59 | 2032-05-12 | — | Active |
| KD4DFF | 11 | 67 | 2011-11-01 | 2013-11-02 | Available |
| KD4DFG | 10 | 67 | 2001-07-30 | 2003-07-31 | Available |
| KD4DFH | 11 | 65 | 2001-07-30 | 2003-07-31 | Available |
| KD4DFI | 12 | 61 | 2001-08-21 | 2003-08-22 | Available |
| KD4DFJ | 12 | 71 | 2001-07-30 | 2003-07-31 | Available |
| KD4DFK | 11 | 67 | 2032-09-07 | — | Active |
| KD4DFL | 11 | 67 | 2009-01-14 | 2011-01-15 | Available |
| KD4DFM | 10 | 65 | 2002-04-07 | 2004-04-08 | Available |
| KD4DFN | 12 | 63 | 2012-06-02 | 2014-06-03 | Available |
| KD4DFO | 11 | 69 | 2031-09-24 | — | Active |
| KD4DFP | 11 | 69 | 2001-09-17 | 2003-09-18 | Available |
| KD4DFQ | 11 | 71 | 2001-07-30 | 2003-07-31 | Available |
| KD4DFR | 12 | 65 | 2013-03-28 | 2015-03-29 | Available |
| KD4DFS | 12 | 63 | 2021-07-30 | 2023-07-31 | Available |
| KD4DFT | 11 | 61 | 1999-06-24 | 2001-06-25 | Available |
| KD4DFU | 12 | 65 | — | — | Available |
| KD4DFV | 11 | 67 | — | — | Available |
| KD4DFW | 11 | 67 | 2001-07-30 | 2003-07-31 | Available |
| KD4DFX | 11 | 69 | 2001-07-30 | 2003-07-31 | Available |
| KD4DFY | 11 | 71 | 2001-07-30 | 2003-07-31 | Available |
| KD4DFZ | 11 | 69 | 2001-07-30 | 2003-07-31 | Available |
| KD4DGA | 10 | 63 | 2001-07-30 | 2003-07-31 | Available |
| KD4DGB | 10 | 67 | 2001-07-30 | 2003-07-31 | Available |
| KD4DGC | 10 | 69 | 2001-07-30 | 2003-07-31 | Available |
| KD4DGD | 10 | 65 | 2001-07-30 | 2003-07-31 | Available |
| KD4DGE | 10 | 59 | 2001-07-30 | 2003-07-31 | Available |
| KD4DGF | 10 | 67 | 2001-07-30 | 2003-07-31 | Available |
| KD4DGG | 9 | 67 | 2001-07-30 | 2003-07-31 | Available |
| KD4DGH | 10 | 65 | 2023-08-04 | 2025-08-05 | Available |
| KD4DGI | 11 | 61 | 2032-11-24 | — | Active |
| KD4DGJ | 11 | 71 | — | — | Available |
| KD4DGK | 10 | 67 | 2024-03-05 | 2026-03-06 | Available |
| KD4DGL | 10 | 67 | 2031-11-12 | — | Active |
| KD4DGM | 9 | 65 | 2021-07-30 | 2023-07-31 | Available |
| KD4DGN | 11 | 63 | — | — | Available |
| KD4DGO | 10 | 69 | 2033-06-06 | — | Active |
| KD4DGP | 10 | 69 | 2001-08-27 | 2003-08-28 | Available |
| KD4DGQ | 10 | 71 | 2024-03-05 | 2026-03-06 | Available |
| KD4DGR | 11 | 65 | 2021-08-27 | 2023-08-28 | Available |
| KD4DGS | 11 | 63 | 2031-11-01 | — | Active |
| KD4DGT | 10 | 61 | 2001-07-30 | 2003-07-31 | Available |
| KD4DGU | 11 | 65 | — | — | Available |
| KD4DGV | 10 | 67 | 2024-05-31 | 2026-06-01 | Available |
| KD4DGW | 10 | 67 | 2001-09-17 | 2003-09-18 | Available |
| KD4DGX | 10 | 69 | 2001-07-30 | 2003-07-31 | Available |
| KD4DGY | 10 | 71 | 2022-10-13 | 2024-10-14 | Available |
| KD4DGZ | 10 | 69 | 2031-09-10 | — | Active |
| KD4DHA | 11 | 61 | 2011-07-30 | 2013-07-31 | Available |
| KD4DHB | 11 | 65 | 2013-07-27 | 2015-07-28 | Available |
| KD4DHC | 11 | 67 | 2022-04-21 | 2024-04-22 | Available |
| KD4DHD | 11 | 63 | 2001-07-30 | 2003-07-31 | Available |
| KD4DHE | 11 | 57 | 2001-07-30 | 2003-07-31 | Available |