District 0
1x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| K0CRG | 10 | 67 | 2023-09-23 | 2025-09-24 | Available |
| K0CRH | 11 | 65 | 2028-06-14 | — | Active (Vanity) |
| K0CRI | 12 | 61 | 2027-08-11 | — | Active (Vanity) |
| K0CRJ | 12 | 71 | 2023-01-07 | 2025-01-08 | Available |
| K0CRK | 11 | 67 | 2033-02-16 | — | Active (Vanity) |
| K0CRL | 11 | 67 | — | — | Available |
| K0CRM | 10 | 65 | 2032-08-20 | — | Active (Vanity) |
| K0CRN | 12 | 63 | 2036-12-21 | — | Active (Vanity) |
| K0CRO | 11 | 69 | — | — | Available |
| K0CRP | 11 | 69 | 2032-02-01 | — | Active (Vanity) |
| K0CRQ | 11 | 71 | — | — | Available |
| K0CRR | 12 | 65 | 2006-12-19 | 2008-12-20 | Available |
| K0CRS | 12 | 63 | 2022-03-26 | 2024-03-27 | Available |
| K0CRT | 11 | 61 | 2021-05-19 | 2023-05-20 | Available |
| K0CRU | 12 | 65 | — | — | Available |
| K0CRV | 11 | 67 | 2028-08-05 | — | Active (Vanity) |
| K0CRW | 11 | 67 | — | — | Available |
| K0CRX | 11 | 69 | 2036-11-05 | — | Active |
| K0CRY | 11 | 71 | — | — | Available |
| K0CRZ | 11 | 69 | 2015-11-13 | 2017-11-14 | Available |
| K0CSA | 11 | 61 | 2019-07-15 | 2021-07-16 | Available |
| K0CSB | 11 | 65 | — | — | Available |
| K0CSC | 11 | 67 | — | — | Available |
| K0CSD | 11 | 63 | 2026-06-18 | — | Active (Vanity) |
| K0CSE | 11 | 57 | — | — | Available |
| K0CSF | 11 | 65 | — | — | Available |
| K0CSG | 10 | 65 | — | — | Available |
| K0CSH | 11 | 63 | 2032-10-14 | — | Active (Vanity) |
| K0CSI | 12 | 59 | 2032-03-10 | — | Active (Vanity) |
| K0CSJ | 12 | 69 | 2026-07-17 | — | Active (Vanity) |
| K0CSK | 11 | 65 | — | — | Available |
| K0CSL | 11 | 65 | 2031-06-24 | — | Active (Vanity) |
| K0CSM | 10 | 63 | 2036-11-01 | — | Active |
| K0CSN | 12 | 61 | 2036-10-31 | — | Active (Vanity) |
| K0CSO | 11 | 67 | — | — | Available |
| K0CSP | 11 | 67 | — | — | Available |
| K0CSQ | 11 | 69 | 2028-03-29 | — | Active (Vanity) |
| K0CSR | 12 | 63 | — | — | Available |
| K0CSS | 12 | 61 | 2033-03-04 | — | Active (Vanity) |
| K0CST | 11 | 59 | 2027-10-21 | — | Active |
| K0CSU | 12 | 63 | 2033-09-23 | — | Active (Vanity) |
| K0CSV | 11 | 65 | — | — | Available |
| K0CSW | 11 | 65 | 2030-06-29 | — | Active (Vanity) |
| K0CSX | 11 | 67 | — | — | Available |
| K0CSY | 11 | 69 | — | — | Available |
| K0CSZ | 11 | 67 | — | — | Available |
| K0CTA | 10 | 59 | 2035-10-16 | — | Active (Vanity) |
| K0CTB | 10 | 63 | — | — | Available |
| K0CTC | 10 | 65 | — | — | Available |
| K0CTD | 10 | 61 | — | — | Available |
| K0CTE | 10 | 55 | — | — | Available |
| K0CTF | 10 | 63 | — | — | Available |
| K0CTG | 9 | 63 | — | — | Available |
| K0CTH | 10 | 61 | 2022-01-15 | 2024-01-16 | Available |
| K0CTI | 11 | 57 | — | — | Available |
| K0CTJ | 11 | 67 | 2031-10-30 | — | Active (Vanity) |
| K0CTK | 10 | 63 | — | — | Available |
| K0CTL | 10 | 63 | 2033-05-10 | — | Active (Vanity) |
| K0CTM | 9 | 61 | 2034-03-26 | — | Active (Vanity) |
| K0CTN | 11 | 59 | — | — | Available |
| K0CTO | 10 | 65 | — | — | Available |
| K0CTP | 10 | 65 | — | — | Available |
| K0CTQ | 10 | 67 | — | — | Available |
| K0CTR | 11 | 61 | 2032-11-10 | — | Active (Vanity) |
| K0CTS | 11 | 59 | 2030-12-18 | — | Active (Vanity) |
| K0CTT | 10 | 57 | — | — | Available |
| K0CTU | 11 | 61 | 2033-03-21 | — | Active (Vanity) |
| K0CTV | 10 | 63 | 2025-12-05 | — | Active (Vanity) |
| K0CTW | 10 | 63 | — | — | Available |
| K0CTX | 10 | 65 | — | — | Available |
| K0CTY | 10 | 67 | 2027-01-31 | — | Active (Vanity) |
| K0CTZ | 10 | 65 | — | — | Available |
| K0CUA | 11 | 63 | — | — | Available |
| K0CUB | 11 | 67 | — | — | Available |
| K0CUC | 11 | 69 | — | — | Available |
| K0CUD | 11 | 65 | — | — | Available |
| K0CUE | 11 | 59 | — | — | Available |
| K0CUF | 11 | 67 | — | — | Available |
| K0CUG | 10 | 67 | — | — | Available |
| K0CUH | 11 | 65 | — | — | Available |
| K0CUI | 12 | 61 | 1997-11-10 | 1999-11-11 | Available |
| K0CUJ | 12 | 71 | — | — | Available |
| K0CUK | 11 | 67 | — | — | Available |
| K0CUL | 11 | 67 | — | — | Available |
| K0CUM | 10 | 65 | — | — | Available |
| K0CUN | 12 | 63 | — | — | Available |
| K0CUO | 11 | 69 | — | — | Available |
| K0CUP | 11 | 69 | 2008-02-25 | 2010-02-26 | Available |
| K0CUQ | 11 | 71 | — | — | Available |
| K0CUR | 12 | 65 | — | — | Available |
| K0CUS | 12 | 63 | — | — | Available |
| K0CUT | 11 | 61 | — | — | Available |
| K0CUU | 12 | 65 | — | — | Available |
| K0CUV | 11 | 67 | — | — | Available |
| K0CUW | 11 | 67 | — | — | Available |
| K0CUX | 11 | 69 | — | — | Available |
| K0CUY | 11 | 71 | — | — | Available |
| K0CUZ | 11 | 69 | — | — | Available |
| K0CVA | 10 | 65 | — | — | Available |
| K0CVB | 10 | 69 | — | — | Available |