District 4
2x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| KB4CCB | 11 | 75 | — | — | Available |
| KB4CCC | 11 | 77 | — | — | Available |
| KB4CCD | 11 | 73 | — | — | Available |
| KB4CCE | 11 | 67 | 2000-09-23 | 2002-09-24 | Available |
| KB4CCF | 11 | 75 | — | — | Available |
| KB4CCG | 10 | 75 | — | — | Available |
| KB4CCH | 11 | 73 | 2032-01-25 | — | Active (Vanity) |
| KB4CCI | 12 | 69 | 1997-09-29 | 1999-09-30 | Available |
| KB4CCJ | 12 | 79 | — | — | Available |
| KB4CCK | 11 | 75 | — | — | Available |
| KB4CCL | 11 | 75 | — | — | Available |
| KB4CCM | 10 | 73 | 2017-12-04 | 2019-12-05 | Available |
| KB4CCN | 12 | 71 | — | — | Available |
| KB4CCO | 11 | 77 | 2008-08-13 | 2010-08-14 | Available |
| KB4CCP | 11 | 77 | — | — | Available |
| KB4CCQ | 11 | 79 | — | — | Available |
| KB4CCR | 12 | 73 | — | — | Available |
| KB4CCS | 12 | 71 | — | — | Available |
| KB4CCT | 11 | 69 | — | — | Available |
| KB4CCU | 12 | 73 | 2014-06-16 | 2016-06-17 | Available |
| KB4CCV | 11 | 75 | — | — | Available |
| KB4CCW | 11 | 75 | 2015-01-03 | 2017-01-04 | Available |
| KB4CCX | 11 | 77 | — | — | Available |
| KB4CCY | 11 | 79 | — | — | Available |
| KB4CCZ | 11 | 77 | 2017-04-22 | 2019-04-23 | Available |
| KB4CDA | 11 | 67 | — | — | Available |
| KB4CDB | 11 | 71 | 1998-02-06 | 2000-02-07 | Available |
| KB4CDC | 11 | 73 | 2030-12-11 | — | Active (Vanity) |
| KB4CDD | 11 | 69 | — | — | Available |
| KB4CDE | 11 | 63 | — | — | Available |
| KB4CDF | 11 | 71 | 2017-09-24 | 2019-09-25 | Available |
| KB4CDG | 10 | 71 | — | — | Available |
| KB4CDH | 11 | 69 | 2009-06-13 | 2011-06-14 | Available |
| KB4CDI | 12 | 65 | — | — | Available |
| KB4CDJ | 12 | 75 | — | — | Available |
| KB4CDK | 11 | 71 | 2027-10-31 | — | Active |
| KB4CDL | 11 | 71 | 2029-07-19 | — | Active (Vanity) |
| KB4CDM | 10 | 69 | — | — | Available |
| KB4CDN | 12 | 67 | — | — | Available |
| KB4CDO | 11 | 73 | — | — | Available |
| KB4CDP | 11 | 73 | — | — | Available |
| KB4CDQ | 11 | 75 | — | — | Available |
| KB4CDR | 12 | 69 | 1997-08-18 | 1999-08-19 | Available |
| KB4CDS | 12 | 67 | 2006-01-29 | 2008-01-30 | Available |
| KB4CDT | 11 | 65 | — | — | Available |
| KB4CDU | 12 | 69 | — | — | Available |
| KB4CDV | 11 | 71 | — | — | Available |
| KB4CDW | 11 | 71 | — | — | Available |
| KB4CDX | 11 | 73 | — | — | Available |
| KB4CDY | 11 | 75 | — | — | Available |
| KB4CDZ | 11 | 73 | — | — | Available |
| KB4CEA | 11 | 61 | — | — | Available |
| KB4CEB | 11 | 65 | 1998-07-26 | 2000-07-27 | Available |
| KB4CEC | 11 | 67 | — | — | Available |
| KB4CED | 11 | 63 | — | — | Available |
| KB4CEE | 11 | 57 | — | — | Available |
| KB4CEF | 11 | 65 | — | — | Available |
| KB4CEG | 10 | 65 | 2006-04-02 | 2008-04-03 | Available |
| KB4CEH | 11 | 63 | — | — | Available |
| KB4CEI | 12 | 59 | 2001-04-02 | 2003-04-03 | Available |
| KB4CEJ | 12 | 69 | — | — | Available |
| KB4CEK | 11 | 65 | — | — | Available |
| KB4CEL | 11 | 65 | — | — | Available |
| KB4CEM | 10 | 63 | — | — | Available |
| KB4CEN | 12 | 61 | — | — | Available |
| KB4CEO | 11 | 67 | 2017-10-17 | 2019-10-18 | Available |
| KB4CEP | 11 | 67 | 1998-05-17 | 2000-05-18 | Available |
| KB4CEQ | 11 | 69 | — | — | Available |
| KB4CER | 12 | 63 | — | — | Available |
| KB4CES | 12 | 61 | 2007-11-19 | 2009-11-20 | Available |
| KB4CET | 11 | 59 | — | — | Available |
| KB4CEU | 12 | 63 | — | — | Available |
| KB4CEV | 11 | 65 | — | — | Available |
| KB4CEW | 11 | 65 | 1998-05-31 | 2000-06-01 | Available |
| KB4CEX | 11 | 67 | — | — | Available |
| KB4CEY | 11 | 69 | — | — | Available |
| KB4CEZ | 11 | 67 | 1997-12-01 | 1999-12-02 | Available |
| KB4CFA | 11 | 69 | 1998-09-13 | 2000-09-14 | Available |
| KB4CFB | 11 | 73 | — | — | Available |
| KB4CFC | 11 | 75 | — | — | Available |
| KB4CFD | 11 | 71 | — | — | Available |
| KB4CFE | 11 | 65 | — | — | Available |
| KB4CFF | 11 | 73 | — | — | Available |
| KB4CFG | 10 | 73 | — | — | Available |
| KB4CFH | 11 | 71 | — | — | Available |
| KB4CFI | 12 | 67 | 2029-05-19 | — | Active |
| KB4CFJ | 12 | 77 | 2030-01-02 | — | Active |
| KB4CFK | 11 | 73 | — | — | Available |
| KB4CFL | 11 | 73 | — | — | Available |
| KB4CFM | 10 | 71 | — | — | Available |
| KB4CFN | 12 | 69 | — | — | Available |
| KB4CFO | 11 | 75 | — | — | Available |
| KB4CFP | 11 | 75 | 2026-11-18 | — | Active |
| KB4CFQ | 11 | 77 | — | — | Available |
| KB4CFR | 12 | 71 | 1998-12-10 | 2000-12-11 | Available |
| KB4CFS | 12 | 69 | 2028-08-20 | — | Active |
| KB4CFT | 11 | 67 | — | — | Available |
| KB4CFU | 12 | 71 | — | — | Available |
| KB4CFV | 11 | 73 | — | — | Available |
| KB4CFW | 11 | 73 | — | — | Available |