District 4
1x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| N4EIR | 12 | 39 | 2031-10-01 | — | Active (Vanity) |
| N4EIS | 12 | 37 | 2030-06-22 | — | Active (Vanity) |
| N4EIT | 11 | 35 | 2032-03-04 | — | Active (Vanity) |
| N4EIU | 12 | 39 | 2033-07-25 | — | Active (Vanity) |
| N4EIV | 11 | 41 | 2036-11-07 | — | Active (Vanity) |
| N4EIW | 11 | 41 | 2005-11-28 | 2007-11-29 | Available |
| N4EIX | 11 | 43 | 2005-12-14 | 2007-12-15 | Available |
| N4EIY | 11 | 45 | 2026-12-09 | — | Active |
| N4EIZ | 11 | 43 | 2025-11-28 | — | Active |
| N4EJA | 11 | 47 | 2018-12-01 | 2020-12-02 | Available |
| N4EJB | 11 | 51 | — | — | Available |
| N4EJC | 11 | 53 | 2027-11-18 | — | Active (Vanity) |
| N4EJD | 11 | 49 | — | — | Available |
| N4EJE | 11 | 43 | — | — | Available |
| N4EJF | 11 | 51 | 2032-01-28 | — | Active |
| N4EJG | 10 | 51 | 2030-11-14 | — | Active (Vanity) |
| N4EJH | 11 | 49 | 2000-05-29 | 2002-05-30 | Available |
| N4EJI | 12 | 45 | — | — | Available |
| N4EJJ | 12 | 55 | — | — | Available |
| N4EJK | 11 | 51 | — | — | Available |
| N4EJL | 11 | 51 | — | — | Available |
| N4EJM | 10 | 49 | 2029-06-04 | — | Active (Vanity) |
| N4EJN | 12 | 47 | — | — | Available |
| N4EJO | 11 | 53 | — | — | Available |
| N4EJP | 11 | 53 | 2006-01-30 | 2008-01-31 | Available |
| N4EJQ | 11 | 55 | — | — | Available |
| N4EJR | 12 | 49 | 2004-10-19 | 2006-10-20 | Available |
| N4EJS | 12 | 47 | 2036-03-17 | — | Active (Vanity) |
| N4EJT | 11 | 45 | 2027-08-14 | — | Active (Vanity) |
| N4EJU | 12 | 49 | 2014-09-09 | 2016-09-10 | Available |
| N4EJV | 11 | 51 | 2034-03-15 | — | Active (Vanity) |
| N4EJW | 11 | 51 | 2036-07-23 | — | Active (Vanity) |
| N4EJX | 11 | 53 | — | — | Available |
| N4EJY | 11 | 55 | — | — | Available |
| N4EJZ | 11 | 53 | 2000-11-10 | 2002-11-11 | Available |
| N4EKA | 10 | 43 | 2026-02-21 | — | Active |
| N4EKB | 10 | 47 | 2030-05-29 | — | Active (Vanity) |
| N4EKC | 10 | 49 | 2007-11-04 | 2009-11-05 | Available |
| N4EKD | 10 | 45 | 2007-07-30 | 2009-07-31 | Available |
| N4EKE | 10 | 39 | — | — | Available |
| N4EKF | 10 | 47 | — | — | Available |
| N4EKG | 9 | 47 | 2029-03-12 | — | Active (Vanity) |
| N4EKH | 10 | 45 | — | — | Available |
| N4EKI | 11 | 41 | 2035-03-28 | — | Active (Vanity) |
| N4EKJ | 11 | 51 | — | — | Available |
| N4EKK | 10 | 47 | 2025-08-14 | — | Active |
| N4EKL | 10 | 47 | 2000-05-09 | 2002-05-10 | Available |
| N4EKM | 9 | 45 | 2015-11-28 | 2017-11-29 | Available |
| N4EKN | 11 | 43 | 2000-01-02 | 2002-01-03 | Available |
| N4EKO | 10 | 49 | 2018-04-22 | 2020-04-23 | Available |
| N4EKP | 10 | 49 | 2025-03-13 | — | Active (Vanity) |
| N4EKQ | 10 | 51 | — | — | Available |
| N4EKR | 11 | 45 | 2003-06-01 | 2005-06-02 | Available |
| N4EKS | 11 | 43 | 2007-05-12 | 2009-05-13 | Available |
| N4EKT | 10 | 41 | 2026-11-01 | — | Active |
| N4EKU | 11 | 45 | 2030-06-22 | — | Active (Vanity) |
| N4EKV | 10 | 47 | 2035-12-11 | — | Active |
| N4EKW | 10 | 47 | 2006-09-08 | 2008-09-09 | Available |
| N4EKX | 10 | 49 | 2006-11-04 | 2008-11-05 | Available |
| N4EKY | 10 | 51 | — | — | Available |
| N4EKZ | 10 | 49 | 2018-03-03 | 2020-03-04 | Available |
| N4ELA | 10 | 43 | 2031-11-16 | — | Active (Vanity) |
| N4ELB | 10 | 47 | — | — | Available |
| N4ELC | 10 | 49 | 2029-05-07 | — | Active (Vanity) |
| N4ELD | 10 | 45 | 2022-02-18 | 2024-02-19 | Available |
| N4ELE | 10 | 39 | 2019-06-02 | 2021-06-03 | Available |
| N4ELF | 10 | 47 | 2027-06-05 | — | Active |
| N4ELG | 9 | 47 | — | — | Available |
| N4ELH | 10 | 45 | 2024-03-05 | 2026-03-06 | Available |
| N4ELI | 11 | 41 | 2033-11-29 | — | Active (Vanity) |
| N4ELJ | 11 | 51 | 1998-01-07 | 2000-01-08 | Available |
| N4ELK | 10 | 47 | 2024-11-17 | — | Active |
| N4ELL | 10 | 47 | 2026-07-24 | — | Active |
| N4ELM | 9 | 45 | 2030-10-02 | — | Active |
| N4ELN | 11 | 43 | 2010-07-19 | 2012-07-20 | Available |
| N4ELO | 10 | 49 | 2020-06-19 | 2022-06-20 | Available |
| N4ELP | 10 | 49 | 2034-06-21 | — | Active (Vanity) |
| N4ELQ | 10 | 51 | — | — | Available |
| N4ELR | 11 | 45 | 2035-07-10 | — | Active (Vanity) |
| N4ELS | 11 | 43 | 2034-01-17 | — | Active (Vanity) |
| N4ELT | 10 | 41 | 2034-12-27 | — | Active (Vanity) |
| N4ELU | 11 | 45 | 2024-09-06 | 2026-09-07 | Available |
| N4ELV | 10 | 47 | 2023-04-02 | 2025-04-03 | Available |
| N4ELW | 10 | 47 | — | — | Available |
| N4ELX | 10 | 49 | — | — | Available |
| N4ELY | 10 | 51 | 2026-03-19 | — | Active |
| N4ELZ | 10 | 49 | — | — | Available |
| N4EMA | 9 | 41 | 2036-10-29 | — | Active (Vanity) |
| N4EMB | 9 | 45 | 2033-04-29 | — | Active (Vanity) |
| N4EMC | 9 | 47 | 2027-10-12 | — | Active (Vanity) |
| N4EMD | 9 | 43 | 2036-03-25 | — | Active (Vanity) |
| N4EME | 9 | 37 | 2025-02-10 | — | Active (Vanity) |
| N4EMF | 9 | 45 | 2029-12-03 | — | Active (Vanity) |
| N4EMG | 8 | 45 | 2027-11-09 | — | Active (Vanity) |
| N4EMH | 9 | 43 | 2036-08-05 | — | Active (Vanity) |
| N4EMI | 10 | 39 | 2032-03-12 | — | Active (Vanity) |
| N4EMJ | 10 | 49 | 2026-09-09 | — | Active |
| N4EMK | 9 | 45 | — | — | Available |
| N4EML | 9 | 45 | 2021-11-13 | 2023-11-14 | Available |
| N4EMM | 8 | 43 | 2035-08-13 | — | Active |