District 4
2x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| KD4CVR | 12 | 69 | 2031-07-16 | — | Active |
| KD4CVS | 12 | 67 | — | — | Available |
| KD4CVT | 11 | 65 | 2031-07-16 | — | Active |
| KD4CVU | 12 | 69 | 1999-03-11 | 2001-03-12 | Available |
| KD4CVV | 11 | 71 | 2021-07-16 | 2023-07-17 | Available |
| KD4CVW | 11 | 71 | 2001-07-16 | 2003-07-17 | Available |
| KD4CVX | 11 | 73 | 2021-07-30 | 2023-07-31 | Available |
| KD4CVY | 11 | 75 | — | — | Available |
| KD4CVZ | 11 | 73 | 2011-07-16 | 2013-07-17 | Available |
| KD4CWA | 11 | 67 | 2011-07-18 | 2013-07-19 | Available |
| KD4CWB | 11 | 71 | 2020-09-18 | 2022-09-19 | Available |
| KD4CWC | 11 | 73 | 2011-07-16 | 2013-07-17 | Available |
| KD4CWD | 11 | 69 | 2031-07-16 | — | Active |
| KD4CWE | 11 | 63 | 2011-07-16 | 2013-07-17 | Available |
| KD4CWF | 11 | 71 | 2012-07-16 | 2014-07-17 | Available |
| KD4CWG | 10 | 71 | 2011-07-16 | 2013-07-17 | Available |
| KD4CWH | 11 | 69 | 2021-07-16 | 2023-07-17 | Available |
| KD4CWI | 12 | 65 | 2024-03-05 | 2026-03-06 | Available |
| KD4CWJ | 12 | 75 | 2001-07-16 | 2003-07-17 | Available |
| KD4CWK | 11 | 71 | 2001-07-16 | 2003-07-17 | Available |
| KD4CWL | 11 | 71 | 2001-07-16 | 2003-07-17 | Available |
| KD4CWM | 10 | 69 | 2001-07-16 | 2003-07-17 | Available |
| KD4CWN | 12 | 67 | 2001-07-16 | 2003-07-17 | Available |
| KD4CWO | 11 | 73 | 2013-03-19 | 2015-03-20 | Available |
| KD4CWP | 11 | 73 | 2001-07-16 | 2003-07-17 | Available |
| KD4CWQ | 11 | 75 | 2001-07-16 | 2003-07-17 | Available |
| KD4CWR | 12 | 69 | 1998-01-14 | 2000-01-15 | Available |
| KD4CWS | 12 | 67 | 2001-08-20 | 2003-08-21 | Available |
| KD4CWT | 11 | 65 | — | — | Available |
| KD4CWU | 12 | 69 | 2014-04-05 | 2016-04-06 | Available |
| KD4CWV | 11 | 71 | — | — | Available |
| KD4CWW | 11 | 71 | — | — | Available |
| KD4CWX | 11 | 73 | — | — | Available |
| KD4CWY | 11 | 75 | 2011-09-17 | 2013-09-18 | Available |
| KD4CWZ | 11 | 73 | 2001-07-16 | 2003-07-17 | Available |
| KD4CXA | 11 | 69 | 2001-07-16 | 2003-07-17 | Available |
| KD4CXB | 11 | 73 | 2011-07-16 | 2013-07-17 | Available |
| KD4CXC | 11 | 75 | 2001-08-27 | 2003-08-28 | Available |
| KD4CXD | 11 | 71 | 2001-07-16 | 2003-07-17 | Available |
| KD4CXE | 11 | 65 | 2032-05-29 | — | Active |
| KD4CXF | 11 | 73 | 2001-07-16 | 2003-07-17 | Available |
| KD4CXG | 10 | 73 | 2031-07-16 | — | Active |
| KD4CXH | 11 | 71 | — | — | Available |
| KD4CXI | 12 | 67 | 2031-07-16 | — | Active |
| KD4CXJ | 12 | 77 | 2011-07-16 | 2013-07-17 | Available |
| KD4CXK | 11 | 73 | 2001-10-15 | 2003-10-16 | Available |
| KD4CXL | 11 | 73 | 2011-07-16 | 2013-07-17 | Available |
| KD4CXM | 10 | 71 | 2001-09-17 | 2003-09-18 | Available |
| KD4CXN | 12 | 69 | 2031-08-20 | — | Active |
| KD4CXO | 11 | 75 | 2011-07-16 | 2013-07-17 | Available |
| KD4CXP | 11 | 75 | — | — | Available |
| KD4CXQ | 11 | 77 | 2032-11-24 | — | Active |
| KD4CXR | 12 | 71 | 2011-07-16 | 2013-07-17 | Available |
| KD4CXS | 12 | 69 | 2008-01-09 | 2010-01-10 | Available |
| KD4CXT | 11 | 67 | 2001-07-16 | 2003-07-17 | Available |
| KD4CXU | 12 | 71 | 2001-07-16 | 2003-07-17 | Available |
| KD4CXV | 11 | 73 | 2022-04-07 | 2024-04-08 | Available |
| KD4CXW | 11 | 73 | 2001-07-16 | 2003-07-17 | Available |
| KD4CXX | 11 | 75 | 2001-07-16 | 2003-07-17 | Available |
| KD4CXY | 11 | 77 | 2001-07-16 | 2003-07-17 | Available |
| KD4CXZ | 11 | 75 | 2001-07-16 | 2003-07-17 | Available |
| KD4CYA | 11 | 71 | 2001-07-16 | 2003-07-17 | Available |
| KD4CYB | 11 | 75 | 2000-06-03 | 2002-06-04 | Available |
| KD4CYC | 11 | 77 | 2001-12-10 | 2003-12-11 | Available |
| KD4CYD | 11 | 73 | 2011-07-16 | 2013-07-17 | Available |
| KD4CYE | 11 | 67 | 2003-01-19 | 2005-01-20 | Available |
| KD4CYF | 11 | 75 | 2031-07-28 | — | Active |
| KD4CYG | 10 | 75 | — | — | Available |
| KD4CYH | 11 | 73 | 2001-07-16 | 2003-07-17 | Available |
| KD4CYI | 12 | 69 | 2011-10-23 | 2013-10-24 | Available |
| KD4CYJ | 12 | 79 | 2021-07-16 | 2023-07-17 | Available |
| KD4CYK | 11 | 75 | 2011-07-16 | 2013-07-17 | Available |
| KD4CYL | 11 | 75 | 2031-07-16 | — | Active |
| KD4CYM | 10 | 73 | 2012-10-20 | 2014-10-21 | Available |
| KD4CYN | 12 | 71 | 2020-07-30 | 2022-07-31 | Available |
| KD4CYO | 11 | 77 | 2021-07-01 | 2023-07-02 | Available |
| KD4CYP | 11 | 77 | 2001-07-16 | 2003-07-17 | Available |
| KD4CYQ | 11 | 79 | 2001-07-16 | 2003-07-17 | Available |
| KD4CYR | 12 | 73 | 2012-10-27 | 2014-10-28 | Available |
| KD4CYS | 12 | 71 | 2031-11-09 | — | Active |
| KD4CYT | 11 | 69 | 2001-07-16 | 2003-07-17 | Available |
| KD4CYU | 12 | 73 | 2021-07-16 | 2023-07-17 | Available |
| KD4CYV | 11 | 75 | — | — | Available |
| KD4CYW | 11 | 75 | 2013-11-09 | 2015-11-10 | Available |
| KD4CYX | 11 | 77 | 2011-07-16 | 2013-07-17 | Available |
| KD4CYY | 11 | 79 | 2001-07-16 | 2003-07-17 | Available |
| KD4CYZ | 11 | 77 | — | — | Available |
| KD4CZA | 11 | 69 | 2001-07-16 | 2003-07-17 | Available |
| KD4CZB | 11 | 73 | — | — | Available |
| KD4CZC | 11 | 75 | 2021-07-23 | 2023-07-24 | Available |
| KD4CZD | 11 | 71 | — | — | Available |
| KD4CZE | 11 | 65 | 2031-07-01 | — | Active |
| KD4CZF | 11 | 73 | 2001-07-23 | 2003-07-24 | Available |
| KD4CZG | 10 | 73 | — | — | Available |
| KD4CZH | 11 | 71 | 2001-07-23 | 2003-07-24 | Available |
| KD4CZI | 12 | 67 | 2001-08-27 | 2003-08-28 | Available |
| KD4CZJ | 12 | 77 | 2021-08-27 | 2023-08-28 | Available |
| KD4CZK | 11 | 73 | 2023-05-04 | 2025-05-05 | Available |
| KD4CZL | 11 | 73 | 1998-04-22 | 2000-04-23 | Available |
| KD4CZM | 10 | 71 | — | — | Available |