District 4
2x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| KC4NAW | 12 | 65 | 2033-06-22 | — | Active (Vanity) |
| KC4NAX | 12 | 67 | — | — | Available |
| KC4NAY | 12 | 69 | — | — | Available |
| KC4NAZ | 12 | 67 | 1999-11-07 | 2001-11-08 | Available |
| KC4NBA | 12 | 65 | 1999-02-24 | 2001-02-25 | Available |
| KC4NBB | 12 | 69 | — | — | Available |
| KC4NBC | 12 | 71 | 2031-02-01 | — | Active |
| KC4NBD | 12 | 67 | — | — | Available |
| KC4NBE | 12 | 61 | 2029-07-30 | — | Active |
| KC4NBF | 12 | 69 | 2000-01-16 | 2002-01-17 | Available |
| KC4NBG | 11 | 69 | — | — | Available |
| KC4NBH | 12 | 67 | 1999-11-07 | 2001-11-08 | Available |
| KC4NBI | 13 | 63 | 1999-11-07 | 2001-11-08 | Available |
| KC4NBJ | 13 | 73 | — | — | Available |
| KC4NBK | 12 | 69 | 1999-11-07 | 2001-11-08 | Available |
| KC4NBL | 12 | 69 | 2000-03-13 | 2002-03-14 | Available |
| KC4NBM | 11 | 67 | 2020-06-17 | 2022-06-18 | Available |
| KC4NBN | 13 | 65 | — | — | Available |
| KC4NBO | 12 | 71 | 2022-06-16 | 2024-06-17 | Available |
| KC4NBP | 12 | 71 | — | — | Available |
| KC4NBQ | 12 | 73 | — | — | Available |
| KC4NBR | 13 | 67 | 2030-11-05 | — | Active |
| KC4NBS | 13 | 65 | 2020-01-09 | 2022-01-10 | Available |
| KC4NBT | 12 | 63 | 1999-11-07 | 2001-11-08 | Available |
| KC4NBU | 13 | 67 | 2021-09-26 | 2023-09-27 | Available |
| KC4NBV | 12 | 69 | 2010-01-02 | 2012-01-03 | Available |
| KC4NBW | 12 | 69 | 2032-07-21 | — | Active |
| KC4NBX | 12 | 71 | 2010-11-07 | 2012-11-08 | Available |
| KC4NBY | 12 | 73 | 1999-11-07 | 2001-11-08 | Available |
| KC4NBZ | 12 | 71 | 2032-12-30 | — | Active |
| KC4NCA | 12 | 67 | — | — | Available |
| KC4NCB | 12 | 71 | 2011-03-12 | 2013-03-13 | Available |
| KC4NCC | 12 | 73 | — | — | Available |
| KC4NCD | 12 | 69 | — | — | Available |
| KC4NCE | 12 | 63 | 2019-08-21 | 2021-08-22 | Available |
| KC4NCF | 12 | 71 | — | — | Available |
| KC4NCG | 11 | 71 | — | — | Available |
| KC4NCH | 12 | 69 | 1999-11-07 | 2001-11-08 | Available |
| KC4NCI | 13 | 65 | 1999-11-07 | 2001-11-08 | Available |
| KC4NCJ | 13 | 75 | 2029-07-16 | — | Active |
| KC4NCK | 12 | 71 | 2001-05-14 | 2003-05-15 | Available |
| KC4NCL | 12 | 71 | — | — | Available |
| KC4NCM | 11 | 69 | 2009-07-16 | 2011-07-17 | Available |
| KC4NCN | 13 | 67 | 2024-04-12 | 2026-04-13 | Available |
| KC4NCO | 12 | 73 | 2034-05-06 | — | Active (Vanity) |
| KC4NCP | 12 | 73 | — | — | Available |
| KC4NCQ | 12 | 75 | — | — | Available |
| KC4NCR | 13 | 69 | 2021-10-01 | 2023-10-02 | Available |
| KC4NCS | 13 | 67 | 1999-11-07 | 2001-11-08 | Available |
| KC4NCT | 12 | 65 | 1999-11-07 | 2001-11-08 | Available |
| KC4NCU | 13 | 69 | 1999-11-07 | 2001-11-08 | Available |
| KC4NCV | 12 | 71 | — | — | Available |
| KC4NCW | 12 | 71 | 2003-10-05 | 2005-10-06 | Available |
| KC4NCX | 12 | 73 | — | — | Available |
| KC4NCY | 12 | 75 | 2034-05-31 | — | Active |
| KC4NCZ | 12 | 73 | 2001-01-22 | 2003-01-23 | Available |
| KC4NDA | 12 | 63 | 1999-11-14 | 2001-11-15 | Available |
| KC4NDB | 12 | 67 | — | — | Available |
| KC4NDC | 12 | 69 | 2010-12-01 | 2012-12-02 | Available |
| KC4NDD | 12 | 65 | — | — | Available |
| KC4NDE | 12 | 59 | — | — | Available |
| KC4NDF | 12 | 67 | — | — | Available |
| KC4NDG | 11 | 67 | 1999-11-14 | 2001-11-15 | Available |
| KC4NDH | 12 | 65 | 2002-11-10 | 2004-11-11 | Available |
| KC4NDI | 13 | 61 | — | — | Available |
| KC4NDJ | 13 | 71 | 1999-11-14 | 2001-11-15 | Available |
| KC4NDK | 12 | 67 | 2000-06-26 | 2002-06-27 | Available |
| KC4NDL | 12 | 67 | — | — | Available |
| KC4NDM | 11 | 65 | — | — | Available |
| KC4NDN | 13 | 63 | — | — | Available |
| KC4NDO | 12 | 69 | — | — | Available |
| KC4NDP | 12 | 69 | 2000-01-16 | 2002-01-17 | Available |
| KC4NDQ | 12 | 71 | 2020-02-17 | 2022-02-18 | Available |
| KC4NDR | 13 | 65 | 1998-12-01 | 2000-12-02 | Available |
| KC4NDS | 13 | 63 | 1999-11-14 | 2001-11-15 | Available |
| KC4NDT | 12 | 61 | — | — | Available |
| KC4NDU | 13 | 65 | 2000-06-05 | 2002-06-06 | Available |
| KC4NDV | 12 | 67 | 1999-11-14 | 2001-11-15 | Available |
| KC4NDW | 12 | 67 | — | — | Available |
| KC4NDX | 12 | 69 | — | — | Available |
| KC4NDY | 12 | 71 | 2031-09-17 | — | Active (Vanity) |
| KC4NDZ | 12 | 69 | — | — | Available |
| KC4NEA | 12 | 57 | 2000-04-10 | 2002-04-11 | Available |
| KC4NEB | 12 | 61 | 2021-03-11 | 2023-03-12 | Available |
| KC4NEC | 12 | 63 | 2001-03-05 | 2003-03-06 | Available |
| KC4NED | 12 | 59 | 2001-01-29 | 2003-01-30 | Available |
| KC4NEE | 12 | 53 | — | — | Available |
| KC4NEF | 12 | 61 | — | — | Available |
| KC4NEG | 11 | 61 | 1999-11-14 | 2001-11-15 | Available |
| KC4NEH | 12 | 59 | 2030-04-10 | — | Active |
| KC4NEI | 13 | 55 | 1999-11-14 | 2001-11-15 | Available |
| KC4NEJ | 13 | 65 | 2029-11-14 | — | Active |
| KC4NEK | 12 | 61 | 2000-01-09 | 2002-01-10 | Available |
| KC4NEL | 12 | 61 | 2030-01-30 | — | Active |
| KC4NEM | 11 | 59 | 2021-09-17 | 2023-09-18 | Available |
| KC4NEN | 13 | 57 | — | — | Available |
| KC4NEO | 12 | 63 | 1999-11-14 | 2001-11-15 | Available |
| KC4NEP | 12 | 63 | 2000-07-03 | 2002-07-04 | Available |
| KC4NEQ | 12 | 65 | 1998-11-12 | 2000-11-13 | Available |
| KC4NER | 13 | 59 | — | — | Available |