District 3
2x2 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| KF3CI | 10 | 57 | 2029-03-03 | — | Active |
| KF3CJ | 10 | 67 | 2020-02-11 | 2022-02-12 | Available |
| KF3CK | 9 | 63 | 2004-08-28 | 2006-08-29 | Available |
| KF3CL | 9 | 63 | 2000-02-08 | 2002-02-09 | Available |
| KF3CM | 8 | 61 | 2000-06-07 | 2002-06-08 | Available |
| KF3CN | 10 | 59 | 1999-04-21 | 2001-04-22 | Available |
| KF3CO | 9 | 65 | 2034-10-18 | — | Active |
| KF3CP | 9 | 65 | 2028-08-27 | — | Active |
| KF3CQ | 9 | 67 | 2019-03-08 | 2021-03-09 | Available |
| KF3CR | 10 | 61 | 2017-12-15 | 2019-12-16 | Available |
| KF3CS | 10 | 59 | 2006-01-20 | 2008-01-21 | Available |
| KF3CT | 9 | 57 | 2025-04-10 | — | Active |
| KF3CU | 10 | 61 | 2024-07-15 | 2026-07-16 | Available |
| KF3CV | 9 | 63 | 2010-03-16 | 2012-03-17 | Available |
| KF3CW | 9 | 63 | 2027-11-15 | — | Active |
| KF3CX | 9 | 65 | 2028-05-18 | — | Active |
| KF3CY | 9 | 67 | 2029-02-17 | — | Active |
| KF3CZ | 9 | 65 | 1999-06-08 | 2001-06-09 | Available |
| KF3DA | 9 | 55 | 2001-08-18 | 2003-08-19 | Available |
| KF3DB | 9 | 59 | 2001-08-17 | 2003-08-18 | Available |
| KF3DC | 9 | 61 | 2006-01-10 | 2008-01-11 | Available |
| KF3DD | 9 | 57 | 2022-03-19 | 2024-03-20 | Available |
| KF3DE | 9 | 51 | 2000-02-18 | 2002-02-19 | Available |
| KF3DF | 9 | 59 | 2029-05-05 | — | Active |
| KF3DG | 8 | 59 | 2001-09-14 | 2003-09-15 | Available |
| KF3DH | 9 | 57 | 2000-04-25 | 2002-04-26 | Available |
| KF3DI | 10 | 53 | 2035-04-08 | — | Active |
| KF3DJ | 10 | 63 | 2027-12-09 | — | Active |
| KF3DK | 9 | 59 | 1999-10-12 | 2001-10-13 | Available |
| KF3DL | 9 | 59 | 2000-01-04 | 2002-01-05 | Available |
| KF3DM | 8 | 57 | 2000-01-11 | 2002-01-12 | Available |
| KF3DN | 10 | 55 | 1999-12-15 | 2001-12-16 | Available |
| KF3DO | 9 | 61 | 2018-03-26 | 2020-03-27 | Available |
| KF3DP | 9 | 61 | 2009-04-20 | 2011-04-21 | Available |
| KF3DQ | 9 | 63 | 2009-11-17 | 2011-11-18 | Available |
| KF3DR | 10 | 57 | 2029-06-01 | — | Active |
| KF3DS | 10 | 55 | 2018-02-26 | 2020-02-27 | Available |
| KF3DT | 9 | 53 | 2028-05-14 | — | Active |
| KF3DU | 10 | 57 | 2000-09-22 | 2002-09-23 | Available |
| KF3DV | 9 | 59 | 2000-03-28 | 2002-03-29 | Available |
| KF3DW | 9 | 59 | 2000-05-23 | 2002-05-24 | Available |
| KF3DX | 9 | 61 | 2021-04-06 | 2023-04-07 | Available |
| KF3DY | 9 | 63 | 2003-06-14 | 2005-06-15 | Available |
| KF3DZ | 9 | 61 | 2008-03-28 | 2010-03-29 | Available |
| KF3EA | 9 | 49 | 2031-04-02 | — | Active |
| KF3EB | 9 | 53 | 2029-04-30 | — | Active |
| KF3EC | 9 | 55 | 2028-03-25 | — | Active |
| KF3ED | 9 | 51 | 2022-07-27 | 2024-07-28 | Available |
| KF3EE | 9 | 45 | 2003-11-25 | 2005-11-26 | Available |
| KF3EF | 9 | 53 | 2026-07-11 | — | Active |
| KF3EG | 8 | 53 | 2018-11-23 | 2020-11-24 | Available |
| KF3EH | 9 | 51 | 2004-07-16 | 2006-07-17 | Available |
| KF3EI | 10 | 47 | 2028-01-22 | — | Active |
| KF3EJ | 10 | 57 | 2003-12-13 | 2005-12-14 | Available |
| KF3EK | 9 | 53 | 2034-02-22 | — | Active |
| KF3EL | 9 | 53 | 2004-11-10 | 2006-11-11 | Available |
| KF3EM | 8 | 51 | 2029-01-11 | — | Active |
| KF3EN | 10 | 49 | 2022-04-06 | 2024-04-07 | Available |
| KF3EO | 9 | 55 | 2019-05-24 | 2021-05-25 | Available |
| KF3EP | 9 | 55 | 2036-07-31 | — | Active |
| KF3EQ | 9 | 57 | 2013-07-27 | 2015-07-28 | Available |
| KF3ER | 10 | 51 | 2009-11-05 | 2011-11-06 | Available |
| KF3ES | 10 | 49 | 2021-10-05 | 2023-10-06 | Available |
| KF3ET | 9 | 47 | 2028-05-12 | — | Active |
| KF3EU | 10 | 51 | 2030-07-14 | — | Active |
| KF3EV | 9 | 53 | 2032-03-31 | — | Active |
| KF3EW | 9 | 53 | 2030-08-14 | — | Active |
| KF3EX | 9 | 55 | — | — | Available |
| KF3EY | 9 | 57 | — | — | Available |
| KF3EZ | 9 | 55 | — | — | Available |
| KF3FA | 9 | 57 | — | — | Available |
| KF3FB | 9 | 61 | — | — | Available |
| KF3FC | 9 | 63 | — | — | Available |
| KF3FD | 9 | 59 | — | — | Available |
| KF3FE | 9 | 53 | — | — | Available |
| KF3FF | 9 | 61 | — | — | Available |
| KF3FG | 8 | 61 | — | — | Available |
| KF3FH | 9 | 59 | — | — | Available |
| KF3FI | 10 | 55 | — | — | Available |
| KF3FJ | 10 | 65 | — | — | Available |
| KF3FK | 9 | 61 | — | — | Available |
| KF3FL | 9 | 61 | — | — | Available |
| KF3FM | 8 | 59 | — | — | Available |
| KF3FN | 10 | 57 | — | — | Available |
| KF3FO | 9 | 63 | — | — | Available |
| KF3FP | 9 | 63 | — | — | Available |
| KF3FQ | 9 | 65 | — | — | Available |
| KF3FR | 10 | 59 | — | — | Available |
| KF3FS | 10 | 57 | — | — | Available |
| KF3FT | 9 | 55 | 2000-05-19 | 2002-05-20 | Available |
| KF3FU | 10 | 59 | — | — | Available |
| KF3FV | 9 | 61 | — | — | Available |
| KF3FW | 9 | 61 | — | — | Available |
| KF3FX | 9 | 63 | — | — | Available |
| KF3FY | 9 | 65 | — | — | Available |
| KF3FZ | 9 | 63 | — | — | Available |
| KF3GA | 8 | 57 | — | — | Available |
| KF3GB | 8 | 61 | — | — | Available |
| KF3GC | 8 | 63 | — | — | Available |
| KF3GD | 8 | 59 | — | — | Available |