District 3
1x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| K3CJO | 10 | 69 | — | — | Available |
| K3CJP | 10 | 69 | 2028-06-20 | — | Active (Vanity) |
| K3CJQ | 10 | 71 | 2017-06-09 | 2019-06-10 | Available |
| K3CJR | 11 | 65 | 2026-10-08 | — | Active (Vanity) |
| K3CJS | 11 | 63 | 2029-05-17 | — | Active (Vanity) |
| K3CJT | 10 | 61 | 2030-01-18 | — | Active (Vanity) |
| K3CJU | 11 | 65 | 2025-12-17 | — | Active |
| K3CJV | 10 | 67 | 2032-02-19 | — | Active (Vanity) |
| K3CJW | 10 | 67 | 2034-04-29 | — | Active (Vanity) |
| K3CJX | 10 | 69 | — | — | Available |
| K3CJY | 10 | 71 | 2017-03-12 | 2019-03-13 | Available |
| K3CJZ | 10 | 69 | — | — | Available |
| K3CKA | 9 | 59 | 2018-04-03 | 2020-04-04 | Available |
| K3CKB | 9 | 63 | 2005-10-02 | 2007-10-03 | Available |
| K3CKC | 9 | 65 | — | — | Available |
| K3CKD | 9 | 61 | — | — | Available |
| K3CKE | 9 | 55 | 2017-01-31 | 2019-02-01 | Available |
| K3CKF | 9 | 63 | — | — | Available |
| K3CKG | 8 | 63 | — | — | Available |
| K3CKH | 9 | 61 | — | — | Available |
| K3CKI | 10 | 57 | — | — | Available |
| K3CKJ | 10 | 67 | — | — | Available |
| K3CKK | 9 | 63 | 1998-05-17 | 2000-05-18 | Available |
| K3CKL | 9 | 63 | — | — | Available |
| K3CKM | 8 | 61 | — | — | Available |
| K3CKN | 10 | 59 | — | — | Available |
| K3CKO | 9 | 65 | 2026-06-13 | — | Active (Vanity) |
| K3CKP | 9 | 65 | — | — | Available |
| K3CKQ | 9 | 67 | — | — | Available |
| K3CKR | 10 | 61 | — | — | Available |
| K3CKS | 10 | 59 | — | — | Available |
| K3CKT | 9 | 57 | 2027-07-22 | — | Active |
| K3CKU | 10 | 61 | — | — | Available |
| K3CKV | 9 | 63 | — | — | Available |
| K3CKW | 9 | 63 | — | — | Available |
| K3CKX | 9 | 65 | — | — | Available |
| K3CKY | 9 | 67 | 2016-11-05 | 2018-11-06 | Available |
| K3CKZ | 9 | 65 | — | — | Available |
| K3CLA | 9 | 59 | 2031-11-30 | — | Active (Vanity) |
| K3CLB | 9 | 63 | 2023-08-09 | 2025-08-10 | Available |
| K3CLC | 9 | 65 | 2036-06-04 | — | Active (Vanity) |
| K3CLD | 9 | 61 | 2024-09-16 | 2026-09-17 | Available |
| K3CLE | 9 | 55 | — | — | Available |
| K3CLF | 9 | 63 | — | — | Available |
| K3CLG | 8 | 63 | 2013-09-14 | 2015-09-15 | Available |
| K3CLH | 9 | 61 | — | — | Available |
| K3CLI | 10 | 57 | — | — | Available |
| K3CLJ | 10 | 67 | — | — | Available |
| K3CLK | 9 | 63 | 2028-04-15 | — | Active |
| K3CLL | 9 | 63 | — | — | Available |
| K3CLM | 8 | 61 | 2032-08-12 | — | Active (Vanity) |
| K3CLN | 10 | 59 | — | — | Available |
| K3CLO | 9 | 65 | 2031-01-22 | — | Active (Vanity) |
| K3CLP | 9 | 65 | — | — | Available |
| K3CLQ | 9 | 67 | — | — | Available |
| K3CLR | 10 | 61 | 2030-04-21 | — | Active (Vanity) |
| K3CLS | 10 | 59 | 2029-07-09 | — | Active (Vanity) |
| K3CLT | 9 | 57 | 2034-07-31 | — | Active (Vanity) |
| K3CLU | 10 | 61 | — | — | Available |
| K3CLV | 9 | 63 | — | — | Available |
| K3CLW | 9 | 63 | — | — | Available |
| K3CLX | 9 | 65 | — | — | Available |
| K3CLY | 9 | 67 | — | — | Available |
| K3CLZ | 9 | 65 | — | — | Available |
| K3CMA | 8 | 57 | — | — | Available |
| K3CMB | 8 | 61 | 2030-05-12 | — | Active (Vanity) |
| K3CMC | 8 | 63 | 2032-09-13 | — | Active (Vanity) |
| K3CMD | 8 | 59 | 2029-07-18 | — | Active (Vanity) |
| K3CME | 8 | 53 | — | — | Available |
| K3CMF | 8 | 61 | — | — | Available |
| K3CMG | 7 | 61 | — | — | Available |
| K3CMH | 8 | 59 | — | — | Available |
| K3CMI | 9 | 55 | 2033-02-23 | — | Active (Vanity) |
| K3CMJ | 9 | 65 | — | — | Available |
| K3CMK | 8 | 61 | 2031-09-03 | — | Active (Vanity) |
| K3CML | 8 | 61 | — | — | Available |
| K3CMM | 7 | 59 | — | — | Available |
| K3CMN | 9 | 57 | — | — | Available |
| K3CMO | 8 | 63 | — | — | Available |
| K3CMP | 8 | 63 | — | — | Available |
| K3CMQ | 8 | 65 | — | — | Available |
| K3CMR | 9 | 59 | 2031-06-25 | — | Active (Vanity) |
| K3CMS | 9 | 57 | 2037-01-24 | — | Active (Vanity) |
| K3CMT | 8 | 55 | — | — | Available |
| K3CMU | 9 | 59 | 2027-06-13 | — | Active (Vanity) |
| K3CMV | 8 | 61 | — | — | Available |
| K3CMW | 8 | 61 | 2031-11-20 | — | Active (Vanity) |
| K3CMX | 8 | 63 | 2004-05-17 | 2006-05-18 | Available |
| K3CMY | 8 | 65 | 2002-11-10 | 2004-11-11 | Available |
| K3CMZ | 8 | 63 | 2016-06-13 | 2018-06-14 | Available |
| K3CNA | 10 | 55 | — | — | Available |
| K3CNB | 10 | 59 | 2029-03-17 | — | Active (Vanity) |
| K3CNC | 10 | 61 | 2034-05-18 | — | Active |
| K3CND | 10 | 57 | — | — | Available |
| K3CNE | 10 | 51 | 2029-11-21 | — | Active (Vanity) |
| K3CNF | 10 | 59 | — | — | Available |
| K3CNG | 9 | 59 | — | — | Available |
| K3CNH | 10 | 57 | 2026-08-29 | — | Active |
| K3CNI | 11 | 53 | 2024-09-22 | 2026-09-23 | Available |
| K3CNJ | 11 | 63 | — | — | Available |