District 4
2x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| KB4MPD | 10 | 69 | 2029-06-11 | — | Active |
| KB4MPE | 10 | 63 | — | — | Available |
| KB4MPF | 10 | 71 | — | — | Available |
| KB4MPG | 9 | 71 | — | — | Available |
| KB4MPH | 10 | 69 | — | — | Available |
| KB4MPI | 11 | 65 | 2027-01-18 | — | Active |
| KB4MPJ | 11 | 75 | — | — | Available |
| KB4MPK | 10 | 71 | 2024-10-24 | 2026-10-25 | Available |
| KB4MPL | 10 | 71 | — | — | Available |
| KB4MPM | 9 | 69 | — | — | Available |
| KB4MPN | 11 | 67 | — | — | Available |
| KB4MPO | 10 | 73 | — | — | Available |
| KB4MPP | 10 | 73 | 2015-04-18 | 2017-04-19 | Available |
| KB4MPQ | 10 | 75 | — | — | Available |
| KB4MPR | 11 | 69 | — | — | Available |
| KB4MPS | 11 | 67 | 2035-04-11 | — | Active (Vanity) |
| KB4MPT | 10 | 65 | — | — | Available |
| KB4MPU | 11 | 69 | 2008-09-08 | 2010-09-09 | Available |
| KB4MPV | 10 | 71 | — | — | Available |
| KB4MPW | 10 | 71 | — | — | Available |
| KB4MPX | 10 | 73 | 2035-08-16 | — | Active |
| KB4MPY | 10 | 75 | — | — | Available |
| KB4MPZ | 10 | 73 | 2004-01-18 | 2006-01-19 | Available |
| KB4MQA | 10 | 69 | — | — | Available |
| KB4MQB | 10 | 73 | 2026-03-01 | — | Active |
| KB4MQC | 10 | 75 | 1997-12-01 | 1999-12-02 | Available |
| KB4MQD | 10 | 71 | 2025-02-02 | — | Active |
| KB4MQE | 10 | 65 | — | — | Available |
| KB4MQF | 10 | 73 | — | — | Available |
| KB4MQG | 9 | 73 | — | — | Available |
| KB4MQH | 10 | 71 | 2015-03-13 | 2017-03-14 | Available |
| KB4MQI | 11 | 67 | 2005-02-09 | 2007-02-10 | Available |
| KB4MQJ | 11 | 77 | — | — | Available |
| KB4MQK | 10 | 73 | 2012-03-17 | 2014-03-18 | Available |
| KB4MQL | 10 | 73 | — | — | Available |
| KB4MQM | 9 | 71 | — | — | Available |
| KB4MQN | 11 | 69 | — | — | Available |
| KB4MQO | 10 | 75 | 2025-06-21 | — | Active |
| KB4MQP | 10 | 75 | — | — | Available |
| KB4MQQ | 10 | 77 | — | — | Available |
| KB4MQR | 11 | 71 | — | — | Available |
| KB4MQS | 11 | 69 | — | — | Available |
| KB4MQT | 10 | 67 | 2006-05-02 | 2008-05-03 | Available |
| KB4MQU | 11 | 71 | — | — | Available |
| KB4MQV | 10 | 73 | — | — | Available |
| KB4MQW | 10 | 73 | 1999-03-21 | 2001-03-22 | Available |
| KB4MQX | 10 | 75 | — | — | Available |
| KB4MQY | 10 | 77 | — | — | Available |
| KB4MQZ | 10 | 75 | — | — | Available |
| KB4MRA | 11 | 63 | 2005-03-14 | 2007-03-15 | Available |
| KB4MRB | 11 | 67 | — | — | Available |
| KB4MRC | 11 | 69 | 2017-11-04 | 2019-11-05 | Available |
| KB4MRD | 11 | 65 | — | — | Available |
| KB4MRE | 11 | 59 | 2014-11-03 | 2016-11-04 | Available |
| KB4MRF | 11 | 67 | 1999-11-30 | 2001-12-01 | Available |
| KB4MRG | 10 | 67 | — | — | Available |
| KB4MRH | 11 | 65 | 2008-02-15 | 2010-02-16 | Available |
| KB4MRI | 12 | 61 | — | — | Available |
| KB4MRJ | 12 | 71 | — | — | Available |
| KB4MRK | 11 | 67 | — | — | Available |
| KB4MRL | 11 | 67 | — | — | Available |
| KB4MRM | 10 | 65 | — | — | Available |
| KB4MRN | 12 | 63 | 2016-11-01 | 2018-11-02 | Available |
| KB4MRO | 11 | 69 | — | — | Available |
| KB4MRP | 11 | 69 | — | — | Available |
| KB4MRQ | 11 | 71 | — | — | Available |
| KB4MRR | 12 | 65 | 2006-03-18 | 2008-03-19 | Available |
| KB4MRS | 12 | 63 | 2025-08-29 | 2027-08-30 | Canceled (grace period) |
| KB4MRT | 11 | 61 | — | — | Available |
| KB4MRU | 12 | 65 | 2036-01-03 | — | Active (Vanity) |
| KB4MRV | 11 | 67 | 2025-02-07 | — | Active |
| KB4MRW | 11 | 67 | — | — | Available |
| KB4MRX | 11 | 69 | 2026-02-07 | — | Active |
| KB4MRY | 11 | 71 | 2025-11-29 | — | Active |
| KB4MRZ | 11 | 69 | — | — | Available |
| KB4MSA | 11 | 61 | — | — | Available |
| KB4MSB | 11 | 65 | — | — | Available |
| KB4MSC | 11 | 67 | — | — | Available |
| KB4MSD | 11 | 63 | — | — | Available |
| KB4MSE | 11 | 57 | — | — | Available |
| KB4MSF | 11 | 65 | — | — | Available |
| KB4MSG | 10 | 65 | 2032-11-15 | — | Active (Vanity) |
| KB4MSH | 11 | 63 | 1997-09-29 | 1999-09-30 | Available |
| KB4MSI | 12 | 59 | — | — | Available |
| KB4MSJ | 12 | 69 | 2026-02-02 | — | Active |
| KB4MSK | 11 | 65 | 2004-10-27 | 2006-10-28 | Available |
| KB4MSL | 11 | 65 | — | — | Available |
| KB4MSM | 10 | 63 | — | — | Available |
| KB4MSN | 12 | 61 | 2005-02-10 | 2007-02-11 | Available |
| KB4MSO | 11 | 67 | — | — | Available |
| KB4MSP | 11 | 67 | 2006-05-13 | 2008-05-14 | Available |
| KB4MSQ | 11 | 69 | — | — | Available |
| KB4MSR | 12 | 63 | — | — | Available |
| KB4MSS | 12 | 61 | — | — | Available |
| KB4MST | 11 | 59 | — | — | Available |
| KB4MSU | 12 | 63 | 2023-08-31 | 2025-09-01 | Available |
| KB4MSV | 11 | 65 | — | — | Available |
| KB4MSW | 11 | 65 | — | — | Available |
| KB4MSX | 11 | 67 | 2017-01-04 | 2019-01-05 | Available |
| KB4MSY | 11 | 69 | 2028-05-24 | — | Active |