District 0
2x2 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| KB0KE | 10 | 59 | — | — | Available |
| KB0KF | 10 | 67 | — | — | Available |
| KB0KG | 9 | 67 | — | — | Available |
| KB0KH | 10 | 65 | — | — | Available |
| KB0KI | 11 | 61 | 2034-05-24 | — | Active |
| KB0KJ | 11 | 71 | 2028-04-01 | — | Active |
| KB0KK | 10 | 67 | 2000-01-19 | 2002-01-20 | Available |
| KB0KL | 10 | 67 | — | — | Available |
| KB0KM | 9 | 65 | 2027-06-23 | — | Active |
| KB0KN | 11 | 63 | 2014-08-31 | 2016-09-01 | Available |
| KB0KO | 10 | 69 | 2034-10-19 | — | Active |
| KB0KP | 10 | 69 | 2004-12-06 | 2006-12-07 | Available |
| KB0KQ | 10 | 71 | 2035-04-25 | — | Active |
| KB0KR | 11 | 65 | 2004-07-15 | 2006-07-16 | Available |
| KB0KS | 11 | 63 | 1998-02-09 | 2000-02-10 | Available |
| KB0KT | 10 | 61 | 2015-01-13 | 2017-01-14 | Available |
| KB0KU | 11 | 65 | 2036-04-28 | — | Active (Vanity) |
| KB0KV | 10 | 67 | 2035-01-12 | — | Active |
| KB0KW | 10 | 67 | 2010-10-22 | 2012-10-23 | Available |
| KB0KX | 10 | 69 | 2005-05-01 | 2007-05-02 | Available |
| KB0KY | 10 | 71 | — | — | Available |
| KB0KZ | 10 | 69 | 2016-11-04 | 2018-11-05 | Available |
| KB0LA | 10 | 63 | 2020-07-10 | 2022-07-11 | Available |
| KB0LB | 10 | 67 | — | — | Available |
| KB0LC | 10 | 69 | 2034-12-09 | — | Active |
| KB0LD | 10 | 65 | 2025-11-26 | — | Active |
| KB0LE | 10 | 59 | 2011-10-08 | 2013-10-09 | Available |
| KB0LF | 10 | 67 | 2031-10-22 | — | Active |
| KB0LG | 9 | 67 | — | — | Available |
| KB0LH | 10 | 65 | — | — | Available |
| KB0LI | 11 | 61 | 2024-03-05 | 2026-03-06 | Available |
| KB0LJ | 11 | 71 | — | — | Available |
| KB0LK | 10 | 67 | — | — | Available |
| KB0LL | 10 | 67 | 2000-06-20 | 2002-06-21 | Available |
| KB0LM | 9 | 65 | — | — | Available |
| KB0LN | 11 | 63 | 2014-10-25 | 2016-10-26 | Available |
| KB0LO | 10 | 69 | — | — | Available |
| KB0LP | 10 | 69 | 2027-01-09 | — | Active |
| KB0LQ | 10 | 71 | — | — | Available |
| KB0LR | 11 | 65 | 2035-04-12 | — | Active |
| KB0LS | 11 | 63 | 2031-08-10 | — | Active |
| KB0LT | 10 | 61 | 2033-06-22 | — | Active (Vanity) |
| KB0LU | 11 | 65 | 2017-12-23 | 2019-12-24 | Available |
| KB0LV | 10 | 67 | — | — | Available |
| KB0LW | 10 | 67 | 2021-03-23 | 2023-03-24 | Available |
| KB0LX | 10 | 69 | — | — | Available |
| KB0LY | 10 | 71 | — | — | Available |
| KB0LZ | 10 | 69 | 2031-03-09 | — | Active (Vanity) |
| KB0MA | 9 | 61 | 2006-02-05 | 2008-02-06 | Available |
| KB0MB | 9 | 65 | 2031-09-24 | — | Active (Vanity) |
| KB0MC | 9 | 67 | 2031-06-26 | — | Active (Vanity) |
| KB0MD | 9 | 63 | 2029-06-18 | — | Active |
| KB0ME | 9 | 57 | 2015-02-17 | 2017-02-18 | Available |
| KB0MF | 9 | 65 | 2015-02-27 | 2017-02-28 | Available |
| KB0MG | 8 | 65 | 2015-02-17 | 2017-02-18 | Available |
| KB0MH | 9 | 63 | 2024-04-12 | 2026-04-13 | Available |
| KB0MI | 10 | 59 | 2036-06-09 | — | Active |
| KB0MJ | 10 | 69 | 2002-08-06 | 2004-08-07 | Available |
| KB0MK | 9 | 65 | 2036-11-26 | — | Active (Vanity) |
| KB0ML | 9 | 65 | 2026-01-19 | — | Active |
| KB0MM | 8 | 63 | 2034-05-10 | — | Active |
| KB0MN | 10 | 61 | 2031-07-16 | — | Active (Vanity) |
| KB0MO | 9 | 67 | 2025-10-31 | — | Active |
| KB0MP | 9 | 67 | — | — | Available |
| KB0MQ | 9 | 69 | 2007-01-27 | 2009-01-28 | Available |
| KB0MR | 10 | 63 | 2005-05-19 | 2007-05-20 | Available |
| KB0MS | 10 | 61 | — | — | Available |
| KB0MT | 9 | 59 | — | — | Available |
| KB0MU | 10 | 63 | 2032-04-15 | — | Active (Vanity) |
| KB0MV | 9 | 65 | 2026-11-04 | — | Active |
| KB0MW | 9 | 65 | 2014-08-06 | 2016-08-07 | Available |
| KB0MX | 9 | 67 | 2034-02-15 | — | Active |
| KB0MY | 9 | 69 | 2027-08-22 | — | Active |
| KB0MZ | 9 | 67 | 2024-12-12 | — | Active |
| KB0NA | 11 | 59 | 2032-09-24 | — | Active (Vanity) |
| KB0NB | 11 | 63 | 2026-05-13 | — | Active |
| KB0NC | 11 | 65 | 2008-02-03 | 2010-02-04 | Available |
| KB0ND | 11 | 61 | — | — | Available |
| KB0NE | 11 | 55 | 2029-06-30 | — | Active (Vanity) |
| KB0NF | 11 | 63 | — | — | Available |
| KB0NG | 10 | 63 | 2030-08-29 | — | Active (Vanity) |
| KB0NH | 11 | 61 | 2035-05-01 | — | Active |
| KB0NI | 12 | 57 | 2016-08-22 | 2018-08-23 | Available |
| KB0NJ | 12 | 67 | 2028-07-02 | — | Active |
| KB0NK | 11 | 63 | 2025-04-25 | — | Active |
| KB0NL | 11 | 63 | 2026-06-11 | — | Active |
| KB0NM | 10 | 61 | — | — | Available |
| KB0NN | 12 | 59 | 2024-10-19 | 2026-10-20 | Available |
| KB0NO | 11 | 65 | 2033-03-30 | — | Active |
| KB0NP | 11 | 65 | — | — | Available |
| KB0NQ | 11 | 67 | 1998-01-12 | 2000-01-13 | Available |
| KB0NR | 12 | 61 | 2006-12-15 | 2008-12-16 | Available |
| KB0NS | 12 | 59 | 1998-01-06 | 2000-01-07 | Available |
| KB0NT | 11 | 57 | 2006-05-02 | 2008-05-03 | Available |
| KB0NU | 12 | 61 | 2025-07-07 | — | Active |
| KB0NV | 11 | 63 | — | — | Available |
| KB0NW | 11 | 63 | 2025-05-06 | — | Active |
| KB0NX | 11 | 65 | 2007-07-29 | 2009-07-30 | Available |
| KB0NY | 11 | 67 | — | — | Available |
| KB0NZ | 11 | 65 | 2027-05-30 | — | Active |