Confidence: Medium · Source: FCC ULS · As of 2026-09-09
KJ4-prefix vanity callsigns coming available
Vanity slots whose callsigns start with KJ4. Sorted by availability date — soonest first.
Showing 1– 47 of 47
| Callsign | State | Available | Last held | Last holder | Released by |
|---|---|---|---|---|---|
| KJ4ZTP | WA | 2026-09-13in 4d | 2024-09-13 | BACON, BRIAN W | Cancelled |
| KJ4RVA | FL | 2026-10-11in 32d | 2024-10-11 | JERRY, ALBERT | Cancelled |
| KJ4ZQX | SC | 2026-10-29in 50d | 2024-10-29 | SHINTA, JOSEPH M | Cancelled |
| KJ4AAD | GA | 2026-11-05in 57d | 2024-11-05 | CAMPBELL Mr, BRIAN D | Cancelled |
| KJ4RZZ | FL | 2026-11-08in 60d | 2024-11-08 | STOCK JR, THOMAS B | Cancelled |
| KJ4FFF | NC | 2026-11-22in 74d | 2024-11-22 | Brown II, Charles O | Cancelled |
| KJ4ERJ | FL | 2026-12-02in 84d | 2024-12-02 | Deffenbaugh, Lynn W | Cancelled |
| KJ4HX | NC | 2026-12-07in 89d | 2022-12-08 | WEANT, CHARLES G | Expired |
| KJ4PO | TN | 2026-12-14in 96d | 2022-12-15 | COOK, DONALD E | Expired |
| KJ4AXB | GA | 2026-12-24in 106d | 2024-12-24 | PIKE, COLLIN D | Cancelled |
| KJ4IRF | AL | 2027-01-11in 124d | 2025-01-11 | Sayne, Thomas R | Cancelled |
| KJ4CUK | FL | 2027-03-04in 176d | 2025-03-04 | SHAFFER, JAMES A | Cancelled |
| KJ4AQX | SC | 2027-03-14in 186d | 2025-03-14 | Gwynn, Tyler H | Cancelled |
| KJ4ZOY | TX | 2027-03-21in 193d | 2025-03-21 | DEITCH, STEPHEN H | Cancelled |
| KJ4ON | TN | 2027-03-28in 200d | 2025-03-28 | BELL, JON | Cancelled |
| KJ4SLE | VA | 2027-04-08in 211d | 2025-04-08 | Person, Morris W | Cancelled |
| KJ4IYP | GA | 2027-04-15in 218d | 2025-04-15 | Zulueta, David | Cancelled |
| KJ4YKX | TN | 2027-05-20in 253d | 2025-05-20 | Holt, William M | Cancelled |
| KJ4RTA | WA | 2027-06-14in 278d | 2025-06-14 | Hagadorn III, Charles C | Cancelled |
| KJ4AG | VA | 2027-06-18in 282d | 2023-06-19 | DAVIS, AUSTIN C | Expired |
| KJ4DGE | VA | 2027-07-14in 308d | 2023-07-15 | Danes, Gregory S | Expired |
| KJ4COM | KY | 2027-08-01in 326d | 2025-08-01 | HUBBARD, LAURELINE J | Cancelled |
| KJ4UFQ | VA | 2027-09-15in 371d | 2025-09-15 | Johnson, Scott W | Cancelled |
| KJ4LF | TN | 2027-09-20in 376d | 2023-09-21 | LONES, HOWARD J | Expired |
| KJ4GYB | FL | 2027-11-21in 438d | 2025-11-21 | Janeshek, Larry L | Cancelled |
| KJ4DRL | GA | 2027-12-09in 456d | 2025-12-09 | Davis, William G | Cancelled |
| KJ4NLR | GA | 2027-12-19in 466d | 2025-12-19 | Walter, William E | Cancelled |
| KJ4SWK | FL | 2028-01-09in 487d | 2026-01-09 | BERMUDEZ, ELIEL | Cancelled |
| KJ4IEV | VA | 2028-03-04in 542d | 2024-03-05 | TRIPP, GARY M | Expired |
| KJ4RW | NC | 2028-03-04in 542d | 2024-03-05 | HUPP, ROBERT S | Expired |
| KJ4DOO | GA | 2028-03-08in 546d | 2024-03-09 | DUNCAN, EARLE J | Expired |
| KJ4KP | TN | 2028-03-21in 559d | 2024-03-22 | DE LANGE, THOMAS R | Expired |
| KJ4SAE | GA | 2028-03-23in 561d | 2026-03-24 | HAGAN, ERIC W | Cancelled |
| KJ4IJF | OK | 2028-03-30in 568d | 2026-03-31 | Gentry, Sam L | Cancelled |
| KJ4LDM | VA | 2028-04-06in 575d | 2026-04-07 | McDonaldson, Aaron K | Cancelled |
| KJ4KCJ | NC | 2028-04-19in 588d | 2024-04-20 | JOHNSON, KENNETH C | Expired |
| KJ4GMX | KY | 2028-04-30in 599d | 2026-05-01 | Munz, Robert C | Cancelled |
| KJ4HPW | TN | 2028-05-05in 604d | 2024-05-06 | McKee, Steve R | Expired |
| KJ4WJC | VA | 2028-05-11in 610d | 2026-05-12 | Jones, Edward | Cancelled |
| KJ4IC | FL | 2028-05-30in 629d | 2024-05-31 | GATES, ROBERT W | Expired |
| KJ4TY | GA | 2028-05-30in 629d | 2024-05-31 | Sheffer, Charles G | Expired |
| KJ4JAN | FL | 2028-06-24in 654d | 2024-06-25 | WOODRING, JANET E | Expired |
| KJ4RGO | NC | 2028-07-14in 674d | 2026-07-15 | McGuire, Timothy W | Cancelled |
| KJ4UBM | NC | 2028-08-17in 708d | 2026-08-18 | TATE, RANDY M | Cancelled |
| KJ4VIQ | NC | 2028-08-17in 708d | 2026-08-18 | DAVID, ADAM W | Cancelled |
| KJ4HM | GA | 2028-08-22in 713d | 2024-08-23 | Rickard, James S | Expired |
| KJ4PRV | VA | 2028-09-03in 725d | 2026-09-04 | ROBINSON, AARON N | Cancelled |