District 4
1x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| N4TPA | 10 | 47 | 2033-12-09 | — | Active (Vanity) |
| N4TPB | 10 | 51 | 1999-03-03 | 2001-03-04 | Available |
| N4TPC | 10 | 53 | 1998-02-06 | 2000-02-07 | Available |
| N4TPD | 10 | 49 | 2035-09-27 | — | Active (Vanity) |
| N4TPE | 10 | 43 | 1999-02-05 | 2001-02-06 | Available |
| N4TPF | 10 | 51 | 2028-12-15 | — | Active |
| N4TPG | 9 | 51 | 2018-06-09 | 2020-06-10 | Available |
| N4TPH | 10 | 49 | 2028-08-28 | — | Active |
| N4TPI | 11 | 45 | 2023-04-13 | 2025-04-14 | Available |
| N4TPJ | 11 | 55 | 1998-08-09 | 2000-08-10 | Available |
| N4TPK | 10 | 51 | 2024-03-05 | 2026-03-06 | Available |
| N4TPL | 10 | 51 | 2000-10-17 | 2002-10-18 | Available |
| N4TPM | 9 | 49 | 2018-05-14 | 2020-05-15 | Available |
| N4TPN | 11 | 47 | 2034-03-16 | — | Active (Vanity) |
| N4TPO | 10 | 53 | 2008-08-26 | 2010-08-27 | Available |
| N4TPP | 10 | 53 | 2029-04-19 | — | Active |
| N4TPQ | 10 | 55 | 2030-09-11 | — | Active |
| N4TPR | 11 | 49 | 2033-06-10 | — | Active |
| N4TPS | 11 | 47 | 2023-08-30 | 2025-08-31 | Available |
| N4TPT | 10 | 45 | 2022-02-08 | 2024-02-09 | Available |
| N4TPU | 11 | 49 | 2032-11-03 | — | Active |
| N4TPV | 10 | 51 | — | — | Available |
| N4TPW | 10 | 51 | 2008-09-25 | 2010-09-26 | Available |
| N4TPX | 10 | 53 | 2026-11-01 | — | Active |
| N4TPY | 10 | 55 | 2033-03-16 | — | Active |
| N4TPZ | 10 | 53 | 2028-04-22 | — | Active |
| N4TQA | 10 | 49 | 1998-08-09 | 2000-08-10 | Available |
| N4TQB | 10 | 53 | 2028-07-30 | — | Active |
| N4TQC | 10 | 55 | 2018-04-03 | 2020-04-04 | Available |
| N4TQD | 10 | 51 | — | — | Available |
| N4TQE | 10 | 45 | 2024-11-21 | — | Active (Vanity) |
| N4TQF | 10 | 53 | 2028-08-24 | — | Active |
| N4TQG | 9 | 53 | — | — | Available |
| N4TQH | 10 | 51 | 2032-12-13 | — | Active (Vanity) |
| N4TQI | 11 | 47 | 1998-02-26 | 2000-02-27 | Available |
| N4TQJ | 11 | 57 | — | — | Available |
| N4TQK | 10 | 53 | 1998-08-16 | 2000-08-17 | Available |
| N4TQL | 10 | 53 | 2028-08-20 | — | Active |
| N4TQM | 9 | 51 | 2028-08-20 | — | Active |
| N4TQN | 11 | 49 | — | — | Available |
| N4TQO | 10 | 55 | — | — | Available |
| N4TQP | 10 | 55 | 1998-08-16 | 2000-08-17 | Available |
| N4TQQ | 10 | 57 | 2018-12-30 | 2020-12-31 | Available |
| N4TQR | 11 | 51 | 2009-08-23 | 2011-08-24 | Available |
| N4TQS | 11 | 49 | 1998-08-23 | 2000-08-24 | Available |
| N4TQT | 10 | 47 | — | — | Available |
| N4TQU | 11 | 51 | 2029-09-25 | — | Active |
| N4TQV | 10 | 53 | 2007-05-11 | 2009-05-12 | Available |
| N4TQW | 10 | 53 | — | — | Available |
| N4TQX | 10 | 55 | 2031-05-14 | — | Active (Vanity) |
| N4TQY | 10 | 57 | 2008-08-13 | 2010-08-14 | Available |
| N4TQZ | 10 | 55 | 2028-07-07 | — | Active |
| N4TRA | 11 | 43 | 2032-04-09 | — | Active (Vanity) |
| N4TRB | 11 | 47 | 2036-06-18 | — | Active (Vanity) |
| N4TRC | 11 | 49 | 2028-07-29 | — | Active |
| N4TRD | 11 | 45 | 2030-06-09 | — | Active (Vanity) |
| N4TRE | 11 | 39 | 2018-08-04 | 2020-08-05 | Available |
| N4TRF | 11 | 47 | 2032-07-15 | — | Active (Vanity) |
| N4TRG | 10 | 47 | 2028-10-05 | — | Active (Vanity) |
| N4TRH | 11 | 45 | 2023-04-16 | 2025-04-17 | Available |
| N4TRI | 12 | 41 | 2030-07-07 | — | Active (Vanity) |
| N4TRJ | 12 | 51 | — | — | Available |
| N4TRK | 11 | 47 | 2027-06-22 | — | Active (Vanity) |
| N4TRL | 11 | 47 | 2033-08-03 | — | Active |
| N4TRM | 10 | 45 | 2020-02-13 | 2022-02-14 | Available |
| N4TRN | 12 | 43 | 2028-05-21 | — | Active |
| N4TRO | 11 | 49 | 2018-05-18 | 2020-05-19 | Available |
| N4TRP | 11 | 49 | 2028-04-24 | — | Active |
| N4TRQ | 11 | 51 | 2028-12-08 | — | Active |
| N4TRR | 12 | 45 | 2026-06-21 | — | Active (Vanity) |
| N4TRS | 12 | 43 | 2033-09-01 | — | Active (Vanity) |
| N4TRT | 11 | 41 | 2028-06-09 | — | Active |
| N4TRU | 12 | 45 | 2031-06-01 | — | Active (Vanity) |
| N4TRV | 11 | 47 | 1998-06-08 | 2000-06-09 | Available |
| N4TRW | 11 | 47 | 2027-10-21 | — | Active (Vanity) |
| N4TRX | 11 | 49 | 2023-05-25 | 2025-05-26 | Available |
| N4TRY | 11 | 51 | 2029-11-24 | — | Active (Vanity) |
| N4TRZ | 11 | 49 | 1998-08-30 | 2000-08-31 | Available |
| N4TSA | 11 | 41 | 2028-07-08 | — | Active |
| N4TSB | 11 | 45 | 2036-04-11 | — | Active (Vanity) |
| N4TSC | 11 | 47 | 2028-05-19 | — | Active |
| N4TSD | 11 | 43 | — | — | Available |
| N4TSE | 11 | 37 | 2021-05-24 | 2023-05-25 | Available |
| N4TSF | 11 | 45 | 2028-10-14 | — | Active |
| N4TSG | 10 | 45 | 2029-07-01 | — | Active |
| N4TSH | 11 | 43 | — | — | Available |
| N4TSI | 12 | 39 | 2028-05-12 | — | Active |
| N4TSJ | 12 | 49 | 2008-03-13 | 2010-03-14 | Available |
| N4TSK | 11 | 45 | 2020-12-31 | 2023-01-01 | Available |
| N4TSL | 11 | 45 | 2028-04-30 | — | Active |
| N4TSM | 10 | 43 | 2008-07-27 | 2010-07-28 | Available |
| N4TSN | 12 | 41 | 2032-07-29 | — | Active (Vanity) |
| N4TSO | 11 | 47 | 2008-05-18 | 2010-05-19 | Available |
| N4TSP | 11 | 47 | 2020-08-12 | 2022-08-13 | Available |
| N4TSQ | 11 | 49 | 2008-08-17 | 2010-08-18 | Available |
| N4TSR | 12 | 43 | 2031-02-23 | — | Active (Vanity) |
| N4TSS | 12 | 41 | 2028-11-14 | — | Active (Vanity) |
| N4TST | 11 | 39 | 2031-10-02 | — | Active (Vanity) |
| N4TSU | 12 | 43 | 2028-06-26 | — | Active |
| N4TSV | 11 | 45 | 2028-07-04 | — | Active |