District 4
2x2 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| KI4EE | 10 | 37 | — | — | Available |
| KI4EF | 10 | 45 | 2033-11-28 | — | Active |
| KI4EG | 9 | 45 | — | — | Available |
| KI4EH | 10 | 43 | 2030-12-05 | — | Active |
| KI4EI | 11 | 39 | — | — | Available |
| KI4EJ | 11 | 49 | 1999-09-30 | 2001-10-01 | Available |
| KI4EK | 10 | 45 | 2036-09-27 | — | Active (Vanity) |
| KI4EL | 10 | 45 | — | — | Available |
| KI4EM | 9 | 43 | 2024-03-05 | 2026-03-06 | Available |
| KI4EN | 11 | 41 | 2024-03-05 | 2026-03-06 | Available |
| KI4EO | 10 | 47 | 2028-04-29 | — | Active |
| KI4EP | 10 | 47 | — | — | Available |
| KI4EQ | 10 | 49 | 2015-12-09 | 2017-12-10 | Available |
| KI4ER | 11 | 43 | 2024-03-05 | 2026-03-06 | Available |
| KI4ES | 11 | 41 | 2011-02-01 | 2013-02-02 | Available |
| KI4ET | 10 | 39 | 2036-02-20 | — | Active (Vanity) |
| KI4EU | 11 | 43 | 2019-02-09 | 2021-02-10 | Available |
| KI4EV | 10 | 45 | 2003-04-13 | 2005-04-14 | Available |
| KI4EW | 10 | 45 | — | — | Available |
| KI4EX | 10 | 47 | 1997-09-17 | 1999-09-18 | Available |
| KI4EY | 10 | 49 | 2027-04-22 | — | Active |
| KI4EZ | 10 | 47 | — | — | Available |
| KI4FA | 10 | 49 | — | — | Available |
| KI4FB | 10 | 53 | 2024-03-05 | 2026-03-06 | Available |
| KI4FC | 10 | 55 | 2003-10-19 | 2005-10-20 | Available |
| KI4FD | 10 | 51 | 2024-03-05 | 2026-03-06 | Available |
| KI4FE | 10 | 45 | 2004-03-25 | 2006-03-26 | Available |
| KI4FF | 10 | 53 | 2023-09-28 | 2025-09-29 | Available |
| KI4FG | 9 | 53 | 2002-04-14 | 2004-04-15 | Available |
| KI4FH | 10 | 51 | 2019-04-19 | 2021-04-20 | Available |
| KI4FI | 11 | 47 | 2004-07-13 | 2006-07-14 | Available |
| KI4FJ | 11 | 57 | 2035-05-13 | — | Active |
| KI4FK | 10 | 53 | 2003-09-21 | 2005-09-22 | Available |
| KI4FL | 10 | 53 | 2000-07-14 | 2002-07-15 | Available |
| KI4FM | 9 | 51 | 2003-10-12 | 2005-10-13 | Available |
| KI4FN | 11 | 49 | 2004-03-15 | 2006-03-16 | Available |
| KI4FO | 10 | 55 | 2004-03-22 | 2006-03-23 | Available |
| KI4FP | 10 | 55 | — | — | Available |
| KI4FQ | 10 | 57 | 2035-09-26 | — | Active |
| KI4FR | 11 | 51 | 2014-01-21 | 2016-01-22 | Available |
| KI4FS | 11 | 49 | 2015-01-25 | 2017-01-26 | Available |
| KI4FT | 10 | 47 | 2013-12-07 | 2015-12-08 | Available |
| KI4FU | 11 | 51 | — | — | Available |
| KI4FV | 10 | 53 | 2024-07-14 | 2026-07-15 | Available |
| KI4FW | 10 | 53 | 2035-02-08 | — | Active (Vanity) |
| KI4FX | 10 | 55 | 2023-08-16 | 2025-08-17 | Available |
| KI4FY | 10 | 57 | — | — | Available |
| KI4FZ | 10 | 55 | — | — | Available |
| KI4GA | 9 | 49 | — | — | Available |
| KI4GB | 9 | 53 | — | — | Available |
| KI4GC | 9 | 55 | 1998-10-04 | 2000-10-05 | Available |
| KI4GD | 9 | 51 | 2014-03-08 | 2016-03-09 | Available |
| KI4GE | 9 | 45 | 2029-04-28 | — | Active |
| KI4GF | 9 | 53 | 2003-10-05 | 2005-10-06 | Available |
| KI4GG | 8 | 53 | 2024-03-05 | 2026-03-06 | Available |
| KI4GH | 9 | 51 | — | — | Available |
| KI4GI | 10 | 47 | — | — | Available |
| KI4GJ | 10 | 57 | 2013-10-19 | 2015-10-20 | Available |
| KI4GK | 9 | 53 | 2018-02-25 | 2020-02-26 | Available |
| KI4GL | 9 | 53 | 2020-01-09 | 2022-01-10 | Available |
| KI4GM | 8 | 51 | 2034-01-04 | — | Active |
| KI4GN | 10 | 49 | 2027-06-26 | — | Active |
| KI4GO | 9 | 55 | 2034-08-16 | — | Active |
| KI4GP | 9 | 55 | — | — | Available |
| KI4GQ | 9 | 57 | — | — | Available |
| KI4GR | 10 | 51 | — | — | Available |
| KI4GS | 10 | 49 | 2004-03-15 | 2006-03-16 | Available |
| KI4GT | 9 | 47 | 2030-07-09 | — | Active (Vanity) |
| KI4GU | 10 | 51 | 2024-03-22 | 2026-03-23 | Available |
| KI4GV | 9 | 53 | 1999-02-23 | 2001-02-24 | Available |
| KI4GW | 9 | 53 | 2010-06-19 | 2012-06-20 | Available |
| KI4GX | 9 | 55 | — | — | Available |
| KI4GY | 9 | 57 | 2004-09-09 | 2006-09-10 | Available |
| KI4GZ | 9 | 55 | 2004-01-18 | 2006-01-19 | Available |
| KI4HA | 10 | 47 | — | — | Available |
| KI4HB | 10 | 51 | 2030-02-17 | — | Active (Vanity) |
| KI4HC | 10 | 53 | — | — | Available |
| KI4HD | 10 | 49 | 2034-04-05 | — | Active |
| KI4HE | 10 | 43 | 2024-04-19 | 2026-04-20 | Available |
| KI4HF | 10 | 51 | 1999-09-05 | 2001-09-06 | Available |
| KI4HG | 9 | 51 | 2024-03-22 | 2026-03-23 | Available |
| KI4HH | 10 | 49 | 2003-09-07 | 2005-09-08 | Available |
| KI4HI | 11 | 45 | — | — | Available |
| KI4HJ | 11 | 55 | — | — | Available |
| KI4HK | 10 | 51 | 2032-06-30 | — | Active |
| KI4HL | 10 | 51 | 1998-10-27 | 2000-10-28 | Available |
| KI4HM | 9 | 49 | 2037-01-18 | — | Active (Vanity) |
| KI4HN | 11 | 47 | — | — | Available |
| KI4HO | 10 | 53 | — | — | Available |
| KI4HP | 10 | 53 | 2035-07-08 | — | Active (Vanity) |
| KI4HQ | 10 | 55 | 2023-08-31 | 2025-09-01 | Available |
| KI4HR | 11 | 49 | 2024-11-29 | — | Active |
| KI4HS | 11 | 47 | 2034-09-28 | — | Active |
| KI4HT | 10 | 45 | — | — | Available |
| KI4HU | 11 | 49 | 2014-05-24 | 2016-05-25 | Available |
| KI4HV | 10 | 51 | 2014-04-05 | 2016-04-06 | Available |
| KI4HW | 10 | 51 | 2000-02-06 | 2002-02-07 | Available |
| KI4HX | 10 | 53 | 2024-04-12 | 2026-04-13 | Available |
| KI4HY | 10 | 55 | 2004-03-29 | 2006-03-30 | Available |
| KI4HZ | 10 | 53 | 2007-09-29 | 2009-09-30 | Available |