District 3
2x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| KB3CNP | 12 | 73 | 1998-05-28 | 2000-05-29 | Available |
| KB3CNQ | 12 | 75 | 2009-04-29 | 2011-04-30 | Available |
| KB3CNR | 13 | 69 | 2015-11-06 | 2017-11-07 | Available |
| KB3CNS | 13 | 67 | 2028-05-06 | — | Active |
| KB3CNT | 12 | 65 | 2030-01-01 | — | Active |
| KB3CNU | 13 | 69 | 2020-03-30 | 2022-03-31 | Available |
| KB3CNV | 12 | 71 | 2018-05-04 | 2020-05-05 | Available |
| KB3CNW | 12 | 71 | 2000-08-01 | 2002-08-02 | Available |
| KB3CNX | 12 | 73 | 2008-05-04 | 2010-05-05 | Available |
| KB3CNY | 12 | 75 | 2018-05-04 | 2020-05-05 | Available |
| KB3CNZ | 12 | 73 | 2008-05-04 | 2010-05-05 | Available |
| KB3COA | 11 | 73 | 2028-05-04 | — | Active |
| KB3COB | 11 | 77 | 2018-09-12 | 2020-09-13 | Available |
| KB3COC | 11 | 79 | — | — | Available |
| KB3COD | 11 | 75 | 2008-05-04 | 2010-05-05 | Available |
| KB3COE | 11 | 69 | 2028-05-05 | — | Active |
| KB3COF | 11 | 77 | 2028-05-05 | — | Active |
| KB3COG | 10 | 77 | 2028-05-05 | — | Active |
| KB3COH | 11 | 75 | 2028-05-05 | — | Active |
| KB3COI | 12 | 71 | 1999-03-23 | 2001-03-24 | Available |
| KB3COJ | 12 | 81 | 1998-06-12 | 2000-06-13 | Available |
| KB3COK | 11 | 77 | — | — | Available |
| KB3COL | 11 | 77 | 2029-08-07 | — | Active |
| KB3COM | 10 | 75 | 2008-05-07 | 2010-05-08 | Available |
| KB3CON | 12 | 73 | 2028-05-07 | — | Active |
| KB3COO | 11 | 79 | 2018-05-07 | 2020-05-08 | Available |
| KB3COP | 11 | 79 | 2028-05-07 | — | Active |
| KB3COQ | 11 | 81 | 2018-05-11 | 2020-05-12 | Available |
| KB3COR | 12 | 75 | 2018-09-16 | 2020-09-17 | Available |
| KB3COS | 12 | 73 | 2008-05-11 | 2010-05-12 | Available |
| KB3COT | 11 | 71 | 2018-05-12 | 2020-05-13 | Available |
| KB3COU | 12 | 75 | 2008-05-12 | 2010-05-13 | Available |
| KB3COV | 11 | 77 | 2008-05-12 | 2010-05-13 | Available |
| KB3COW | 11 | 77 | 2008-05-12 | 2010-05-13 | Available |
| KB3COX | 11 | 79 | 2001-10-09 | 2003-10-10 | Available |
| KB3COY | 11 | 81 | 2008-05-12 | 2010-05-13 | Available |
| KB3COZ | 11 | 79 | 2008-05-12 | 2010-05-13 | Available |
| KB3CPA | 11 | 73 | 2028-05-12 | — | Active |
| KB3CPB | 11 | 77 | 1998-08-17 | 2000-08-18 | Available |
| KB3CPC | 11 | 79 | 2008-05-12 | 2010-05-13 | Available |
| KB3CPD | 11 | 75 | 2015-01-13 | 2017-01-14 | Available |
| KB3CPE | 11 | 69 | 2008-05-12 | 2010-05-13 | Available |
| KB3CPF | 11 | 77 | 2028-05-12 | — | Active |
| KB3CPG | 10 | 77 | 2027-04-21 | — | Active |
| KB3CPH | 11 | 75 | 2029-02-02 | — | Active |
| KB3CPI | 12 | 71 | 2006-04-11 | 2008-04-12 | Available |
| KB3CPJ | 12 | 81 | 2028-11-21 | — | Active |
| KB3CPK | 11 | 77 | 1998-06-26 | 2000-06-27 | Available |
| KB3CPL | 11 | 77 | 2028-05-14 | — | Active |
| KB3CPM | 10 | 75 | 2000-02-01 | 2002-02-02 | Available |
| KB3CPN | 12 | 73 | 2027-04-29 | — | Active |
| KB3CPO | 11 | 79 | 2000-09-02 | 2002-09-03 | Available |
| KB3CPP | 11 | 79 | 1999-01-28 | 2001-01-29 | Available |
| KB3CPQ | 11 | 81 | 2029-03-14 | — | Active |
| KB3CPR | 12 | 75 | 2008-05-14 | 2010-05-15 | Available |
| KB3CPS | 12 | 73 | 2028-05-14 | — | Active |
| KB3CPT | 11 | 71 | 2028-05-14 | — | Active |
| KB3CPU | 12 | 75 | 2028-05-15 | — | Active |
| KB3CPV | 11 | 77 | 2028-05-16 | — | Active |
| KB3CPW | 11 | 77 | 2008-05-16 | 2010-05-17 | Available |
| KB3CPX | 11 | 79 | 2008-05-18 | 2010-05-19 | Available |
| KB3CPY | 11 | 81 | 1999-03-23 | 2001-03-24 | Available |
| KB3CPZ | 11 | 79 | 2008-05-18 | 2010-05-19 | Available |
| KB3CQA | 11 | 75 | 2028-05-31 | — | Active |
| KB3CQB | 11 | 79 | 2029-05-18 | — | Active |
| KB3CQC | 11 | 81 | 2008-05-18 | 2010-05-19 | Available |
| KB3CQD | 11 | 77 | 2008-05-18 | 2010-05-19 | Available |
| KB3CQE | 11 | 71 | 2028-05-19 | — | Active |
| KB3CQF | 11 | 79 | 2029-09-04 | — | Active |
| KB3CQG | 10 | 79 | 2028-05-19 | — | Active |
| KB3CQH | 11 | 77 | 2028-05-19 | — | Active |
| KB3CQI | 12 | 73 | 2028-05-19 | — | Active |
| KB3CQJ | 12 | 83 | 2026-04-03 | 2028-04-04 | Canceled (grace period) |
| KB3CQK | 11 | 79 | 2028-05-19 | — | Active |
| KB3CQL | 11 | 79 | 2006-03-14 | 2008-03-15 | Available |
| KB3CQM | 10 | 77 | 2028-05-19 | — | Active |
| KB3CQN | 12 | 75 | 2008-05-20 | 2010-05-21 | Available |
| KB3CQO | 11 | 81 | 2028-05-20 | — | Active |
| KB3CQP | 11 | 81 | 2000-06-27 | 2002-06-28 | Available |
| KB3CQQ | 11 | 83 | 1998-07-15 | 2000-07-16 | Available |
| KB3CQR | 12 | 77 | 2028-08-14 | — | Active |
| KB3CQS | 12 | 75 | 2008-05-21 | 2010-05-22 | Available |
| KB3CQT | 11 | 73 | 2028-05-21 | — | Active |
| KB3CQU | 12 | 77 | 2018-05-22 | 2020-05-23 | Available |
| KB3CQV | 11 | 79 | 1999-02-26 | 2001-02-27 | Available |
| KB3CQW | 11 | 79 | 2008-05-26 | 2010-05-27 | Available |
| KB3CQX | 11 | 81 | 2028-05-26 | — | Active |
| KB3CQY | 11 | 83 | 2018-05-26 | 2020-05-27 | Available |
| KB3CQZ | 11 | 81 | 1998-10-05 | 2000-10-06 | Available |
| KB3CRA | 12 | 69 | 2008-05-27 | 2010-05-28 | Available |
| KB3CRB | 12 | 73 | 2008-05-27 | 2010-05-28 | Available |
| KB3CRC | 12 | 75 | 2028-05-27 | — | Active |
| KB3CRD | 12 | 71 | 2028-05-27 | — | Active |
| KB3CRE | 12 | 65 | 2008-05-27 | 2010-05-28 | Available |
| KB3CRF | 12 | 73 | 2008-05-28 | 2010-05-29 | Available |
| KB3CRG | 11 | 73 | 2002-04-03 | 2004-04-04 | Available |
| KB3CRH | 12 | 71 | 2028-06-13 | — | Active |
| KB3CRI | 13 | 67 | 1999-06-11 | 2001-06-12 | Available |
| KB3CRJ | 13 | 77 | 2008-06-03 | 2010-06-04 | Available |
| KB3CRK | 12 | 73 | 2018-06-03 | 2020-06-04 | Available |