District 5
2x2 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| KB5OA | 9 | 55 | — | — | Available |
| KB5OB | 9 | 59 | — | — | Available |
| KB5OC | 9 | 61 | 2004-05-24 | 2006-05-25 | Available |
| KB5OD | 9 | 57 | 2016-04-02 | 2018-04-03 | Available |
| KB5OE | 9 | 51 | — | — | Available |
| KB5OF | 9 | 59 | 2033-09-13 | — | Active (Vanity) |
| KB5OG | 8 | 59 | 2025-10-13 | — | Active |
| KB5OH | 9 | 57 | — | — | Available |
| KB5OI | 10 | 53 | 2024-03-05 | 2026-03-06 | Available |
| KB5OJ | 10 | 63 | 2026-06-12 | — | Active |
| KB5OK | 9 | 59 | 2019-12-22 | 2021-12-23 | Available |
| KB5OL | 9 | 59 | 2036-05-09 | — | Active (Vanity) |
| KB5OM | 8 | 57 | — | — | Available |
| KB5ON | 10 | 55 | 2005-02-17 | 2007-02-18 | Available |
| KB5OO | 9 | 61 | 2036-05-09 | — | Active |
| KB5OP | 9 | 61 | — | — | Available |
| KB5OQ | 9 | 63 | — | — | Available |
| KB5OR | 10 | 57 | 2015-06-27 | 2017-06-28 | Available |
| KB5OS | 10 | 55 | 2014-02-04 | 2016-02-05 | Available |
| KB5OT | 9 | 53 | 2014-03-29 | 2016-03-30 | Available |
| KB5OU | 10 | 57 | 2015-04-05 | 2017-04-06 | Available |
| KB5OV | 9 | 59 | 2000-12-23 | 2002-12-24 | Available |
| KB5OW | 9 | 59 | 2024-07-15 | 2026-07-16 | Available |
| KB5OX | 9 | 61 | 2016-10-11 | 2018-10-12 | Available |
| KB5OY | 9 | 63 | 2011-01-29 | 2013-01-30 | Available |
| KB5OZ | 9 | 61 | — | — | Available |
| KB5PA | 9 | 55 | 2027-01-21 | — | Active |
| KB5PB | 9 | 59 | 2004-05-24 | 2006-05-25 | Available |
| KB5PC | 9 | 61 | 2012-06-23 | 2014-06-24 | Available |
| KB5PD | 9 | 57 | 2004-09-07 | 2006-09-08 | Available |
| KB5PE | 9 | 51 | — | — | Available |
| KB5PF | 9 | 59 | — | — | Available |
| KB5PG | 8 | 59 | — | — | Available |
| KB5PH | 9 | 57 | — | — | Available |
| KB5PI | 10 | 53 | — | — | Available |
| KB5PJ | 10 | 63 | — | — | Available |
| KB5PK | 9 | 59 | — | — | Available |
| KB5PL | 9 | 59 | 2004-07-30 | 2006-07-31 | Available |
| KB5PM | 8 | 57 | — | — | Available |
| KB5PN | 10 | 55 | 2014-08-19 | 2016-08-20 | Available |
| KB5PO | 9 | 61 | 2004-10-25 | 2006-10-26 | Available |
| KB5PP | 9 | 61 | — | — | Available |
| KB5PQ | 9 | 63 | — | — | Available |
| KB5PR | 10 | 57 | 2015-01-10 | 2017-01-11 | Available |
| KB5PS | 10 | 55 | 2035-01-12 | — | Active |
| KB5PT | 9 | 53 | 2034-08-24 | — | Active |
| KB5PU | 10 | 57 | — | — | Available |
| KB5PV | 9 | 59 | — | — | Available |
| KB5PW | 9 | 59 | 2014-08-22 | 2016-08-23 | Available |
| KB5PX | 9 | 61 | 2025-10-21 | — | Active |
| KB5PY | 9 | 63 | 2014-12-07 | 2016-12-08 | Available |
| KB5PZ | 9 | 61 | 2004-07-15 | 2006-07-16 | Available |
| KB5QA | 9 | 57 | 2024-07-15 | 2026-07-16 | Available |
| KB5QB | 9 | 61 | — | — | Available |
| KB5QC | 9 | 63 | 2034-07-16 | — | Active |
| KB5QD | 9 | 59 | 2016-09-06 | 2018-09-07 | Available |
| KB5QE | 9 | 53 | 2018-04-03 | 2020-04-04 | Available |
| KB5QF | 9 | 61 | — | — | Available |
| KB5QG | 8 | 61 | — | — | Available |
| KB5QH | 9 | 59 | 2022-01-11 | 2024-01-12 | Available |
| KB5QI | 10 | 55 | 2017-07-06 | 2019-07-07 | Available |
| KB5QJ | 10 | 65 | — | — | Available |
| KB5QK | 9 | 61 | 2024-03-22 | 2026-03-23 | Available |
| KB5QL | 9 | 61 | 2035-06-15 | — | Active |
| KB5QM | 8 | 59 | — | — | Available |
| KB5QN | 10 | 57 | 2018-08-06 | 2020-08-07 | Available |
| KB5QO | 9 | 63 | 2018-12-15 | 2020-12-16 | Available |
| KB5QP | 9 | 63 | 2023-01-12 | 2025-01-13 | Available |
| KB5QQ | 9 | 65 | 2004-07-14 | 2006-07-15 | Available |
| KB5QR | 10 | 59 | 2033-06-01 | — | Active |
| KB5QS | 10 | 57 | 2028-02-05 | — | Active |
| KB5QT | 9 | 55 | 2016-07-31 | 2018-08-01 | Available |
| KB5QU | 10 | 59 | — | — | Available |
| KB5QV | 9 | 61 | 1999-11-17 | 2001-11-18 | Available |
| KB5QW | 9 | 61 | 2032-01-06 | — | Active (Vanity) |
| KB5QX | 9 | 63 | — | — | Available |
| KB5QY | 9 | 65 | 2024-09-09 | 2026-09-10 | Available |
| KB5QZ | 9 | 63 | 2036-08-19 | — | Active |
| KB5RA | 10 | 51 | 2008-12-23 | 2010-12-24 | Available |
| KB5RB | 10 | 55 | 2027-11-13 | — | Active |
| KB5RC | 10 | 57 | 2022-03-20 | 2024-03-21 | Available |
| KB5RD | 10 | 53 | 2029-04-06 | — | Active (Vanity) |
| KB5RE | 10 | 47 | 2024-12-22 | — | Active |
| KB5RF | 10 | 55 | 2027-02-22 | — | Active (Vanity) |
| KB5RG | 9 | 55 | 2033-07-14 | — | Active (Vanity) |
| KB5RH | 10 | 53 | — | — | Available |
| KB5RI | 11 | 49 | — | — | Available |
| KB5RJ | 11 | 59 | 2032-03-07 | — | Active (Vanity) |
| KB5RK | 10 | 55 | 2016-08-09 | 2025-06-20 | Available |
| KB5RL | 10 | 55 | — | — | Available |
| KB5RM | 9 | 53 | 2034-10-31 | — | Active |
| KB5RN | 11 | 51 | — | — | Available |
| KB5RO | 10 | 57 | 2014-09-01 | 2016-09-02 | Available |
| KB5RP | 10 | 57 | 2025-03-24 | — | Active |
| KB5RQ | 10 | 59 | — | — | Available |
| KB5RR | 11 | 53 | 2016-07-22 | 2018-07-23 | Available |
| KB5RS | 11 | 51 | — | — | Available |
| KB5RT | 10 | 49 | — | — | Available |
| KB5RU | 11 | 53 | 2024-05-31 | 2026-06-01 | Available |
| KB5RV | 10 | 55 | 2004-07-14 | 2006-07-15 | Available |