District 4
2x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| KB4NEN | 13 | 55 | 2031-11-11 | — | Active |
| KB4NEO | 12 | 61 | — | — | Available |
| KB4NEP | 12 | 61 | — | — | Available |
| KB4NEQ | 12 | 63 | — | — | Available |
| KB4NER | 13 | 57 | 2001-11-12 | 2003-11-13 | Available |
| KB4NES | 13 | 55 | — | — | Available |
| KB4NET | 12 | 53 | 2033-02-09 | — | Active |
| KB4NEU | 13 | 57 | 2035-08-22 | — | Active |
| KB4NEV | 12 | 59 | 2015-06-23 | 2017-06-24 | Available |
| KB4NEW | 12 | 59 | 2037-01-28 | — | Active |
| KB4NEX | 12 | 61 | 2035-03-03 | — | Active |
| KB4NEY | 12 | 63 | — | — | Available |
| KB4NEZ | 12 | 61 | 2001-08-06 | 2003-08-07 | Available |
| KB4NFA | 12 | 63 | — | — | Available |
| KB4NFB | 12 | 67 | — | — | Available |
| KB4NFC | 12 | 69 | — | — | Available |
| KB4NFD | 12 | 65 | — | — | Available |
| KB4NFE | 12 | 59 | — | — | Available |
| KB4NFF | 12 | 67 | — | — | Available |
| KB4NFG | 11 | 67 | — | — | Available |
| KB4NFH | 12 | 65 | — | — | Available |
| KB4NFI | 13 | 61 | 2005-02-14 | 2007-02-15 | Available |
| KB4NFJ | 13 | 71 | — | — | Available |
| KB4NFK | 12 | 67 | 2027-06-05 | — | Active |
| KB4NFL | 12 | 67 | 2017-06-09 | 2019-06-10 | Available |
| KB4NFM | 11 | 65 | — | — | Available |
| KB4NFN | 13 | 63 | 2017-11-28 | 2019-11-29 | Available |
| KB4NFO | 12 | 69 | — | — | Available |
| KB4NFP | 12 | 69 | 2026-02-28 | — | Active |
| KB4NFQ | 12 | 71 | 2006-11-12 | 2008-11-13 | Available |
| KB4NFR | 13 | 65 | — | — | Available |
| KB4NFS | 13 | 63 | — | — | Available |
| KB4NFT | 12 | 61 | — | — | Available |
| KB4NFU | 13 | 65 | 2000-02-06 | 2002-02-07 | Available |
| KB4NFV | 12 | 67 | — | — | Available |
| KB4NFW | 12 | 67 | — | — | Available |
| KB4NFX | 12 | 69 | 2028-03-05 | — | Active |
| KB4NFY | 12 | 71 | — | — | Available |
| KB4NFZ | 12 | 69 | — | — | Available |
| KB4NGA | 11 | 63 | — | — | Available |
| KB4NGB | 11 | 67 | — | — | Available |
| KB4NGC | 11 | 69 | — | — | Available |
| KB4NGD | 11 | 65 | — | — | Available |
| KB4NGE | 11 | 59 | — | — | Available |
| KB4NGF | 11 | 67 | — | — | Available |
| KB4NGG | 10 | 67 | — | — | Available |
| KB4NGH | 11 | 65 | 2026-02-21 | — | Active |
| KB4NGI | 12 | 61 | — | — | Available |
| KB4NGJ | 12 | 71 | — | — | Available |
| KB4NGK | 11 | 67 | — | — | Available |
| KB4NGL | 11 | 67 | — | — | Available |
| KB4NGM | 10 | 65 | 1998-11-01 | 2000-11-02 | Available |
| KB4NGN | 12 | 63 | 2000-07-29 | 2002-07-30 | Available |
| KB4NGO | 11 | 69 | 2018-09-15 | 2020-09-16 | Available |
| KB4NGP | 11 | 69 | 2011-10-22 | 2013-10-23 | Available |
| KB4NGQ | 11 | 71 | 2025-09-12 | — | Active |
| KB4NGR | 12 | 65 | 2036-07-24 | — | Active |
| KB4NGS | 12 | 63 | — | — | Available |
| KB4NGT | 11 | 61 | — | — | Available |
| KB4NGU | 12 | 65 | 2036-08-14 | — | Active |
| KB4NGV | 11 | 67 | — | — | Available |
| KB4NGW | 11 | 67 | — | — | Available |
| KB4NGX | 11 | 69 | 2015-01-12 | 2017-01-13 | Available |
| KB4NGY | 11 | 71 | — | — | Available |
| KB4NGZ | 11 | 69 | 2018-11-24 | 2020-11-25 | Available |
| KB4NHA | 12 | 61 | 2005-03-22 | 2007-03-23 | Available |
| KB4NHB | 12 | 65 | 2035-10-20 | — | Active |
| KB4NHC | 12 | 67 | 2005-01-12 | 2007-01-13 | Available |
| KB4NHD | 12 | 63 | 2012-03-24 | 2014-03-25 | Available |
| KB4NHE | 12 | 57 | 2005-03-02 | 2007-03-03 | Available |
| KB4NHF | 12 | 65 | — | — | Available |
| KB4NHG | 11 | 65 | 2024-12-29 | — | Active |
| KB4NHH | 12 | 63 | — | — | Available |
| KB4NHI | 13 | 59 | 2033-04-29 | — | Active |
| KB4NHJ | 13 | 69 | — | — | Available |
| KB4NHK | 12 | 65 | — | — | Available |
| KB4NHL | 12 | 65 | — | — | Available |
| KB4NHM | 11 | 63 | 2005-11-28 | 2007-11-29 | Available |
| KB4NHN | 13 | 61 | — | — | Available |
| KB4NHO | 12 | 67 | — | — | Available |
| KB4NHP | 12 | 67 | — | — | Available |
| KB4NHQ | 12 | 69 | 2007-04-10 | 2009-04-11 | Available |
| KB4NHR | 13 | 63 | — | — | Available |
| KB4NHS | 13 | 61 | — | — | Available |
| KB4NHT | 12 | 59 | — | — | Available |
| KB4NHU | 13 | 63 | — | — | Available |
| KB4NHV | 12 | 65 | — | — | Available |
| KB4NHW | 12 | 65 | — | — | Available |
| KB4NHX | 12 | 67 | — | — | Available |
| KB4NHY | 12 | 69 | — | — | Available |
| KB4NHZ | 12 | 67 | — | — | Available |
| KB4NIA | 13 | 57 | 2015-03-07 | 2017-03-08 | Available |
| KB4NIB | 13 | 61 | 2015-02-10 | 2017-02-11 | Available |
| KB4NIC | 13 | 63 | 2036-09-26 | — | Active |
| KB4NID | 13 | 59 | — | — | Available |
| KB4NIE | 13 | 53 | — | — | Available |
| KB4NIF | 13 | 61 | — | — | Available |
| KB4NIG | 12 | 61 | — | — | Available |
| KB4NIH | 13 | 59 | — | — | Available |
| KB4NII | 14 | 55 | — | — | Available |