Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC1-prefix vanity callsigns coming available
Vanity slots whose callsigns start with KC1. Sorted by availability date — soonest first.
Showing 51– 100 of 1,232
| Callsign | State | Available | Last held | Last holder | Released by |
|---|---|---|---|---|---|
| KC1VQV | MA | 2026-12-10in 87d | 2024-12-10 | Lockfort, Jennifer N | Cancelled |
| KC1VRN | RI | 2026-12-10in 87d | 2024-12-10 | Kaiser III, Joseph G | Cancelled |
| KC1VSL | MA | 2026-12-10in 87d | 2024-12-10 | Shear, Mark H | Cancelled |
| KC1VUG | CT | 2026-12-10in 87d | 2024-12-10 | Dunn, Matthew | Cancelled |
| KC1EGN | NH | 2026-12-12in 89d | 2024-12-12 | Windham Repeater Club | Cancelled |
| KC1VTN | MA | 2026-12-13in 90d | 2024-12-13 | SMITH, HUGH B | Cancelled |
| KC1VUC | ME | 2026-12-13in 90d | 2024-12-13 | MARSHALL, JASON A | Cancelled |
| KC1VON | CT | 2026-12-16in 93d | 2024-12-16 | Ritell, Jeff | Cancelled |
| KC1VTS | CT | 2026-12-16in 93d | 2024-12-16 | Dunn, Landon | Cancelled |
| KC1RNN | CT | 2026-12-17in 94d | 2024-12-17 | Libanio, Silvio | Cancelled |
| KC1TYB | ME | 2026-12-17in 94d | 2024-12-17 | Barnes, Anthony W | Cancelled |
| KC1VNZ | CT | 2026-12-17in 94d | 2024-12-17 | Oliver II, Andrew | Cancelled |
| KC1FRR | MA | 2026-12-20in 97d | 2024-12-20 | Rouse, Samuel J | Cancelled |
| KC1QIL | NH | 2026-12-20in 97d | 2024-12-20 | Hicks, Russell | Cancelled |
| KC1VSS | RI | 2026-12-20in 97d | 2024-12-20 | DeMarco, Joseph R | Cancelled |
| KC1VJE | MA | 2026-12-24in 101d | 2024-12-24 | Herot, Christopher F | Cancelled |
| KC1DJO | RI | 2026-12-27in 104d | 2024-12-27 | Campbell, Paul J | Cancelled |
| KC1VVH | MA | 2026-12-27in 104d | 2024-12-27 | Gentile, Anthony E | Cancelled |
| KC1VVI | CT | 2026-12-27in 104d | 2024-12-27 | Nitshke, Patricia | Cancelled |
| KC1VYH | MA | 2026-12-27in 104d | 2024-12-27 | Wind, Allan | Cancelled |
| KC1VVT | MA | 2026-12-28in 105d | 2024-12-28 | GARDNER, JASON P | Cancelled |
| KC1QU | CT | 2026-12-29in 106d | 2024-12-29 | MARLEY, WILLIAM T | Cancelled |
| KC1MSK | CT | 2027-01-03in 111d | 2025-01-03 | Rheaume, Tyler | Cancelled |
| KC1QHG | MA | 2027-01-03in 111d | 2025-01-03 | ST GEORGE, MATTHEW T | Cancelled |
| KC1SQE | MA | 2027-01-03in 111d | 2025-01-03 | Smith, Nelson W | Cancelled |
| KC1VWM | MA | 2027-01-03in 111d | 2025-01-03 | Dunn, Gregory J | Cancelled |
| KC1URT | NH | 2027-01-04in 112d | 2025-01-04 | Whitten Jr, Winslow E | Cancelled |
| KC1VWP | CT | 2027-01-04in 112d | 2025-01-04 | Burdsall, Charles M | Cancelled |
| KC1MFE | MA | 2027-01-07in 115d | 2025-01-07 | Anderson, Michael T | Cancelled |
| KC1RDM | VT | 2027-01-07in 115d | 2025-01-07 | Bickel, Rachel | Cancelled |
| KC1TEN | MA | 2027-01-11in 119d | 2025-01-11 | Iglev, Aleko S | Cancelled |
| KC1VJZ | MA | 2027-01-11in 119d | 2025-01-11 | Levinson, Douglas A | Cancelled |
| KC1VLN | NH | 2027-01-11in 119d | 2025-01-11 | Chamberlin, Roger M | Cancelled |
| KC1VXY | CT | 2027-01-11in 119d | 2025-01-11 | Fowler, George W | Cancelled |
| KC1VII | RI | 2027-01-14in 122d | 2025-01-14 | Meyers, Allyn E | Cancelled |
| KC1VSP | CT | 2027-01-17in 125d | 2025-01-17 | Maxson, David P | Cancelled |
| KC1VXP | NH | 2027-01-21in 129d | 2025-01-21 | Hashem, George K | Cancelled |
| KC1UPF | MA | 2027-01-22in 130d | 2025-01-22 | Miranda-Sifontes, Omar A | Cancelled |
| KC1QOS | ME | 2027-01-24in 132d | 2025-01-24 | Shirley, Keith A | Cancelled |
| KC1UOX | MA | 2027-01-24in 132d | 2025-01-24 | White, William F | Cancelled |
| KC1VKA | RI | 2027-01-24in 132d | 2025-01-24 | Vadney, Ellen C | Cancelled |
| KC1VRP | MA | 2027-01-24in 132d | 2025-01-24 | Heaney, Robert M | Cancelled |
| KC1VWX | NH | 2027-01-24in 132d | 2025-01-24 | Hankey, William W | Cancelled |
| KC1TJI | MA | 2027-01-25in 133d | 2025-01-25 | Clay, Andrew | Cancelled |
| KC1VYJ | MA | 2027-01-28in 136d | 2025-01-28 | SAAD, TOUFIC T | Cancelled |
| KC1WBT | NH | 2027-01-28in 136d | 2025-01-28 | SHANNON, IAN J | Cancelled |
| KC1UYX | RI | 2027-01-30in 138d | 2025-01-30 | Wilkins, Ryan J | Cancelled |
| KC1VTU | CT | 2027-02-01in 140d | 2025-02-01 | Kiley, Matthew | Cancelled |
| KC1WAL | NH | 2027-02-01in 140d | 2025-02-01 | Loura, Jackson | Cancelled |
| KC1TJR | RI | 2027-02-04in 143d | 2025-02-04 | Yates, Robert B | Cancelled |