District 0
1x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| K0CNK | 11 | 65 | — | — | Available |
| K0CNL | 11 | 65 | — | — | Available |
| K0CNM | 10 | 63 | 2022-11-30 | 2024-12-01 | Available |
| K0CNN | 12 | 61 | 2030-03-03 | — | Active (Vanity) |
| K0CNO | 11 | 67 | — | — | Available |
| K0CNP | 11 | 67 | — | — | Available |
| K0CNQ | 11 | 69 | 1998-07-12 | 2000-07-13 | Available |
| K0CNR | 12 | 63 | — | — | Available |
| K0CNS | 12 | 61 | 2032-07-26 | — | Active (Vanity) |
| K0CNT | 11 | 59 | 2021-10-12 | 2023-10-13 | Available |
| K0CNU | 12 | 63 | — | — | Available |
| K0CNV | 11 | 65 | 2027-10-24 | — | Active (Vanity) |
| K0CNW | 11 | 65 | 2027-08-22 | — | Active (Vanity) |
| K0CNX | 11 | 67 | — | — | Available |
| K0CNY | 11 | 69 | — | — | Available |
| K0CNZ | 11 | 67 | — | — | Available |
| K0COA | 10 | 67 | 2036-06-16 | — | Active (Vanity) |
| K0COB | 10 | 71 | — | — | Available |
| K0COC | 10 | 73 | 2016-03-20 | 2018-03-21 | Available |
| K0COD | 10 | 69 | 2005-02-24 | 2007-02-25 | Available |
| K0COE | 10 | 63 | 2029-05-14 | — | Active (Vanity) |
| K0COF | 10 | 71 | 2027-04-10 | — | Active (Vanity) |
| K0COG | 9 | 71 | 2034-10-01 | — | Active (Vanity) |
| K0COH | 10 | 69 | — | — | Available |
| K0COI | 11 | 65 | 2036-02-14 | — | Active (Vanity) |
| K0COJ | 11 | 75 | — | — | Available |
| K0COK | 10 | 71 | 2028-09-25 | — | Active (Vanity) |
| K0COL | 10 | 71 | 2033-03-16 | — | Active (Vanity) |
| K0COM | 9 | 69 | 2024-05-21 | 2026-05-22 | Available |
| K0CON | 11 | 67 | 2029-07-07 | — | Active (Vanity) |
| K0COO | 10 | 73 | 2030-02-08 | — | Active (Vanity) |
| K0COP | 10 | 73 | 2029-01-13 | — | Active (Vanity) |
| K0COQ | 10 | 75 | 2036-02-20 | — | Active (Vanity) |
| K0COR | 11 | 69 | — | — | Available |
| K0COS | 11 | 67 | 2032-04-10 | — | Active (Vanity) |
| K0COT | 10 | 65 | — | — | Available |
| K0COU | 11 | 69 | 2033-11-17 | — | Active (Vanity) |
| K0COV | 10 | 71 | 2027-03-28 | — | Active (Vanity) |
| K0COW | 10 | 71 | 2036-03-18 | — | Active (Vanity) |
| K0COX | 10 | 73 | 2028-08-03 | — | Active (Vanity) |
| K0COY | 10 | 75 | 2019-11-13 | 2021-11-14 | Available |
| K0COZ | 10 | 73 | — | — | Available |
| K0CPA | 10 | 67 | 2032-02-23 | — | Active (Vanity) |
| K0CPB | 10 | 71 | 2030-01-28 | — | Active (Vanity) |
| K0CPC | 10 | 73 | 2027-04-18 | — | Active (Vanity) |
| K0CPD | 10 | 69 | 2006-03-14 | 2008-03-15 | Available |
| K0CPE | 10 | 63 | — | — | Available |
| K0CPF | 10 | 71 | 2015-12-11 | 2017-12-12 | Available |
| K0CPG | 9 | 71 | 2033-11-25 | — | Active (Vanity) |
| K0CPH | 10 | 69 | 2031-11-11 | — | Active (Vanity) |
| K0CPI | 11 | 65 | 2035-07-26 | — | Active (Vanity) |
| K0CPJ | 11 | 75 | — | — | Available |
| K0CPK | 10 | 71 | 2026-03-29 | — | Active (Vanity) |
| K0CPL | 10 | 71 | 2007-12-19 | 2009-12-20 | Available |
| K0CPM | 9 | 69 | 2028-08-07 | — | Active (Vanity) |
| K0CPN | 11 | 67 | 2014-12-22 | 2016-12-23 | Available |
| K0CPO | 10 | 73 | 2030-06-19 | — | Active (Vanity) |
| K0CPP | 10 | 73 | — | — | Available |
| K0CPQ | 10 | 75 | — | — | Available |
| K0CPR | 11 | 69 | 2034-12-03 | — | Active (Vanity) |
| K0CPS | 11 | 67 | — | — | Available |
| K0CPT | 10 | 65 | 2025-01-30 | — | Active |
| K0CPU | 11 | 69 | 2034-03-29 | — | Active (Vanity) |
| K0CPV | 10 | 71 | 1998-03-15 | 2000-03-16 | Available |
| K0CPW | 10 | 71 | — | — | Available |
| K0CPX | 10 | 73 | 2012-01-25 | 2014-01-26 | Available |
| K0CPY | 10 | 75 | — | — | Available |
| K0CPZ | 10 | 73 | — | — | Available |
| K0CQA | 10 | 69 | — | — | Available |
| K0CQB | 10 | 73 | 2007-11-24 | 2009-11-25 | Available |
| K0CQC | 10 | 75 | — | — | Available |
| K0CQD | 10 | 71 | — | — | Available |
| K0CQE | 10 | 65 | 2028-08-18 | — | Active |
| K0CQF | 10 | 73 | — | — | Available |
| K0CQG | 9 | 73 | — | — | Available |
| K0CQH | 10 | 71 | 2028-05-19 | — | Active |
| K0CQI | 11 | 67 | — | — | Available |
| K0CQJ | 11 | 77 | 2026-09-09 | — | Active (Vanity) |
| K0CQK | 10 | 73 | — | — | Available |
| K0CQL | 10 | 73 | 2025-02-09 | — | Active |
| K0CQM | 9 | 71 | 2033-01-05 | — | Active |
| K0CQN | 11 | 69 | 2027-10-23 | — | Active (Vanity) |
| K0CQO | 10 | 75 | — | — | Available |
| K0CQP | 10 | 75 | — | — | Available |
| K0CQQ | 10 | 77 | 2016-01-23 | 2018-01-24 | Available |
| K0CQR | 11 | 71 | — | — | Available |
| K0CQS | 11 | 69 | — | — | Available |
| K0CQT | 10 | 67 | — | — | Available |
| K0CQU | 11 | 71 | — | — | Available |
| K0CQV | 10 | 73 | 1999-07-03 | 2001-07-04 | Available |
| K0CQW | 10 | 73 | 2031-09-15 | — | Active (Vanity) |
| K0CQX | 10 | 75 | — | — | Available |
| K0CQY | 10 | 77 | — | — | Available |
| K0CQZ | 10 | 75 | — | — | Available |
| K0CRA | 11 | 63 | 2028-11-19 | — | Active (Vanity) |
| K0CRB | 11 | 67 | 2028-12-01 | — | Active (Vanity) |
| K0CRC | 11 | 69 | 2033-11-03 | — | Active (Vanity) |
| K0CRD | 11 | 65 | 2035-12-11 | — | Active (Vanity) |
| K0CRE | 11 | 59 | — | — | Available |
| K0CRF | 11 | 67 | 2031-12-09 | — | Active (Vanity) |