District 4
1x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| N4PWR | 11 | 55 | 2033-06-08 | — | Active |
| N4PWS | 11 | 53 | 2029-09-17 | — | Active (Vanity) |
| N4PWT | 10 | 51 | 2022-03-03 | 2024-03-04 | Available |
| N4PWU | 11 | 55 | 2007-02-26 | 2009-02-27 | Available |
| N4PWV | 10 | 57 | — | — | Available |
| N4PWW | 10 | 57 | 2007-05-27 | 2009-05-28 | Available |
| N4PWX | 10 | 59 | 2007-05-19 | 2009-05-20 | Available |
| N4PWY | 10 | 61 | 2007-02-07 | 2009-02-08 | Available |
| N4PWZ | 10 | 59 | — | — | Available |
| N4PXA | 10 | 55 | 2026-06-27 | — | Active |
| N4PXB | 10 | 59 | 2029-04-12 | — | Active |
| N4PXC | 10 | 61 | — | — | Available |
| N4PXD | 10 | 57 | 2007-02-07 | 2009-02-08 | Available |
| N4PXE | 10 | 51 | 2029-04-06 | — | Active (Vanity) |
| N4PXF | 10 | 59 | — | — | Available |
| N4PXG | 9 | 59 | 2027-02-06 | — | Active |
| N4PXH | 10 | 57 | 2023-01-12 | 2025-01-13 | Available |
| N4PXI | 11 | 53 | 1999-04-25 | 2001-04-26 | Available |
| N4PXJ | 11 | 63 | 2007-02-07 | 2009-02-08 | Available |
| N4PXK | 10 | 59 | 2001-06-11 | 2003-06-12 | Available |
| N4PXL | 10 | 59 | 2009-03-31 | 2011-04-01 | Available |
| N4PXM | 9 | 57 | 2027-03-18 | — | Active |
| N4PXN | 11 | 55 | 2027-02-07 | — | Active |
| N4PXO | 10 | 61 | 2012-10-27 | 2014-10-28 | Available |
| N4PXP | 10 | 61 | 2023-05-10 | 2025-05-11 | Available |
| N4PXQ | 10 | 63 | 2027-11-24 | — | Active |
| N4PXR | 11 | 57 | 2028-04-14 | — | Active |
| N4PXS | 11 | 55 | 2007-02-20 | 2009-02-21 | Available |
| N4PXT | 10 | 53 | 2035-04-28 | — | Active (Vanity) |
| N4PXU | 11 | 57 | 2007-04-02 | 2009-04-03 | Available |
| N4PXV | 10 | 59 | 2008-01-23 | 2010-01-24 | Available |
| N4PXW | 10 | 59 | — | — | Available |
| N4PXX | 10 | 61 | 2027-03-13 | — | Active |
| N4PXY | 10 | 63 | 2007-06-02 | 2009-06-03 | Available |
| N4PXZ | 10 | 61 | 2002-09-01 | 2004-09-02 | Available |
| N4PYA | 10 | 57 | — | — | Available |
| N4PYB | 10 | 61 | 2028-02-09 | — | Active |
| N4PYC | 10 | 63 | — | — | Available |
| N4PYD | 10 | 59 | — | — | Available |
| N4PYE | 10 | 53 | 2020-02-13 | 2022-02-14 | Available |
| N4PYF | 10 | 61 | — | — | Available |
| N4PYG | 9 | 61 | — | — | Available |
| N4PYH | 10 | 59 | 2013-08-17 | 2015-08-18 | Available |
| N4PYI | 11 | 55 | 2033-11-02 | — | Active |
| N4PYJ | 11 | 65 | 2020-01-24 | 2025-06-20 | Available |
| N4PYK | 10 | 61 | — | — | Available |
| N4PYL | 10 | 61 | 2027-03-13 | — | Active |
| N4PYM | 9 | 59 | 2007-02-04 | 2009-02-05 | Available |
| N4PYN | 11 | 57 | 2030-03-03 | — | Active (Vanity) |
| N4PYO | 10 | 63 | 2021-11-05 | 2023-11-06 | Available |
| N4PYP | 10 | 63 | 2021-08-07 | 2023-08-08 | Available |
| N4PYQ | 10 | 65 | 2003-02-09 | 2005-02-10 | Available |
| N4PYR | 11 | 59 | 2029-11-10 | — | Active (Vanity) |
| N4PYS | 11 | 57 | 2017-04-11 | 2019-04-12 | Available |
| N4PYT | 10 | 55 | 2022-08-04 | 2024-08-05 | Available |
| N4PYU | 11 | 59 | — | — | Available |
| N4PYV | 10 | 61 | 2027-07-28 | — | Active |
| N4PYW | 10 | 61 | 2027-03-07 | — | Active |
| N4PYX | 10 | 63 | — | — | Available |
| N4PYY | 10 | 65 | — | — | Available |
| N4PYZ | 10 | 63 | 2027-03-31 | — | Active |
| N4PZA | 10 | 55 | 2027-07-14 | — | Active |
| N4PZB | 10 | 59 | — | — | Available |
| N4PZC | 10 | 61 | — | — | Available |
| N4PZD | 10 | 57 | — | — | Available |
| N4PZE | 10 | 51 | 2033-03-04 | — | Active (Vanity) |
| N4PZF | 10 | 59 | — | — | Available |
| N4PZG | 9 | 59 | 2011-04-04 | 2013-04-05 | Available |
| N4PZH | 10 | 57 | — | — | Available |
| N4PZI | 11 | 53 | 2011-04-23 | 2013-04-24 | Available |
| N4PZJ | 11 | 63 | 2027-04-19 | — | Active |
| N4PZK | 10 | 59 | — | — | Available |
| N4PZL | 10 | 59 | 2029-03-10 | — | Active |
| N4PZM | 9 | 57 | 2028-12-19 | — | Active |
| N4PZN | 11 | 55 | — | — | Available |
| N4PZO | 10 | 61 | 2027-05-14 | — | Active |
| N4PZP | 10 | 61 | 2029-03-07 | — | Active |
| N4PZQ | 10 | 63 | 2011-03-18 | 2013-03-19 | Available |
| N4PZR | 11 | 57 | 2017-05-02 | 2019-05-03 | Available |
| N4PZS | 11 | 55 | 2009-05-03 | 2011-05-04 | Available |
| N4PZT | 10 | 53 | — | — | Available |
| N4PZU | 11 | 57 | — | — | Available |
| N4PZV | 10 | 59 | — | — | Available |
| N4PZW | 10 | 59 | — | — | Available |
| N4PZX | 10 | 61 | — | — | Available |
| N4PZY | 10 | 63 | 2024-05-17 | 2026-05-18 | Available |
| N4PZZ | 10 | 61 | — | — | Available |
| N4QAA | 10 | 51 | 2033-10-28 | — | Active (Vanity) |
| N4QAB | 10 | 55 | — | — | Available |
| N4QAC | 10 | 57 | 2007-05-14 | 2009-05-15 | Available |
| N4QAD | 10 | 53 | 2036-02-24 | — | Active (Vanity) |
| N4QAE | 10 | 47 | — | — | Available |
| N4QAF | 10 | 55 | — | — | Available |
| N4QAG | 9 | 55 | 2004-01-06 | 2006-01-07 | Available |
| N4QAH | 10 | 53 | — | — | Available |
| N4QAI | 11 | 49 | 2000-08-28 | 2002-08-29 | Available |
| N4QAJ | 11 | 59 | — | — | Available |
| N4QAK | 10 | 55 | 2031-09-24 | — | Active |
| N4QAL | 10 | 55 | — | — | Available |
| N4QAM | 9 | 53 | 1999-12-24 | 2001-12-25 | Available |