Confidence: Medium · Source: FCC ULS · As of 2026-09-15
KB1-prefix vanity callsigns coming available
Vanity slots whose callsigns start with KB1. Sorted by availability date — soonest first.
Showing 901– 950 of 992
| Callsign | State | Available | Last held | Last holder | Released by |
|---|---|---|---|---|---|
| KB1GUE | MA | 2028-04-10in 572d | 2026-04-11 | GRAF, GLENN E | Cancelled |
| KB1LDX | ME | 2028-04-11in 573d | 2024-04-12 | Crandall, Thomas D | Expired |
| KB1MU | MA | 2028-04-11in 573d | 2024-04-12 | ISHAM, DAVID W | Expired |
| KB1LEA | NH | 2028-04-12in 574d | 2024-04-13 | WATJUS, WAYNE R | Expired |
| KB1LEB | CT | 2028-04-13in 575d | 2024-04-14 | Corneau, Stephen M | Expired |
| KB1LEJ | NH | 2028-04-13in 575d | 2024-04-14 | Hamel, William H | Expired |
| KB1LEL | NH | 2028-04-13in 575d | 2024-04-14 | Kilham Jr, Robert E | Expired |
| KB1LEM | GA | 2028-04-13in 575d | 2024-04-14 | Carter, Robert P | Expired |
| KB1LEN | NH | 2028-04-13in 575d | 2024-04-14 | Barbera, Shirley S | Expired |
| KB1LPX | MA | 2028-04-13in 575d | 2026-04-14 | Edmonds, Brian D | Cancelled |
| KB1LEO | RI | 2028-04-15in 577d | 2024-04-16 | Needham, Stephanie A | Expired |
| KB1LEP | RI | 2028-04-15in 577d | 2024-04-16 | Needham, Thomas J | Expired |
| KB1LEQ | RI | 2028-04-15in 577d | 2024-04-16 | Shlevin, Arthur | Expired |
| KB1LEY | MA | 2028-04-15in 577d | 2024-04-16 | Ducharme Sr, Gerald J | Expired |
| KB1LFE | CT | 2028-04-15in 577d | 2024-04-16 | Sedlik Jr, George P | Expired |
| KB1KET | CT | 2028-04-21in 583d | 2024-04-22 | Britton, Robert J | Expired |
| KB1LEZ | MA | 2028-04-21in 583d | 2024-04-22 | Gedney, Elaine J | Expired |
| KB1LFZ | MA | 2028-04-21in 583d | 2024-04-22 | Martel, Joann L | Expired |
| KB1LGA | VT | 2028-04-22in 584d | 2024-04-23 | HOLMES, PETER J | Expired |
| KB1LGD | NH | 2028-04-22in 584d | 2024-04-23 | Feldhouse, James E | Expired |
| KB1WOO | MA | 2028-04-23in 585d | 2026-04-24 | Mitchell, John T | Cancelled |
| KB1LGG | CT | 2028-04-25in 587d | 2024-04-26 | Shields, N L | Expired |
| KB1LGO | ME | 2028-04-28in 590d | 2024-04-29 | Matlack, Duncan | Expired |
| KB1LGX | MA | 2028-04-29in 591d | 2024-04-30 | MURRAY, LAWRENCE K | Expired |
| KB1AUD | NH | 2028-05-02in 594d | 2024-05-03 | DOWNING, FORREST A | Expired |
| KB1LGY | CT | 2028-05-03in 595d | 2024-05-04 | Gilbertie, Mark A | Expired |
| KB1KMS | RI | 2028-05-04in 596d | 2024-05-05 | Russian Sub Radio Club | Expired |
| KB1LHC | NH | 2028-05-05in 597d | 2024-05-06 | Hollows, Adam F | Expired |
| KB1LHE | MA | 2028-05-05in 597d | 2024-05-06 | FERNANDEZ, WILLIAM J | Expired |
| KB1GCZ | MA | 2028-05-06in 598d | 2026-05-07 | Goodsell, Abalyn M | Cancelled |
| KB1DMC | CT | 2028-05-12in 604d | 2024-05-13 | Cannell, David M | Expired |
| KB1IJE | WA | 2028-05-12in 604d | 2024-05-13 | Miller, Michael J | Expired |
| KB1CTY | ME | 2028-05-16in 608d | 2024-05-17 | MARTEL, LAURIER R | Expired |
| KB1LIB | ME | 2028-05-16in 608d | 2024-05-17 | Grindle-Orne, Mildred H | Expired |
| KB1IP | CT | 2028-05-17in 609d | 2024-05-18 | HENRY, RAYMOND W | Expired |
| KB1LIE | VT | 2028-05-18in 610d | 2024-05-19 | VINCELETTE SR, JONATHON M | Expired |
| KB1LIF | VT | 2028-05-18in 610d | 2024-05-19 | TALLMAN, BARBARA A | Expired |
| KB1LIK | CT | 2028-05-18in 610d | 2024-05-19 | Puccio, Paul A | Expired |
| KB1NN | CT | 2028-05-23in 615d | 2024-05-24 | HERLIHY SR, WILLIAM P | Expired |
| KB1LJA | ME | 2028-05-24in 616d | 2024-05-25 | Davidson, Ethan D | Expired |
| KB1LJL | PA | 2028-05-31in 623d | 2024-06-01 | Noe, Daniel P | Expired |
| KB1KPY | RI | 2028-06-05in 628d | 2024-06-06 | Maloney Jr, Patrick E | Expired |
| KB1LJG | MA | 2028-06-06in 629d | 2024-06-07 | Cote, Joseph A | Expired |
| KB1LJQ | CT | 2028-06-07in 630d | 2024-06-08 | Snow, Alex M | Expired |
| KB1BIC | MA | 2028-06-13in 636d | 2024-06-14 | LANGLAIS, RICHARD A | Expired |
| KB1BID | CT | 2028-06-13in 636d | 2024-06-14 | FERRAROTTI, KEVIN M | Expired |
| KB1LJX | ME | 2028-06-15in 638d | 2024-06-16 | Dorval, Shane B | Expired |
| KB1LJZ | MA | 2028-06-15in 638d | 2024-06-16 | Russell, James W | Expired |
| KB1LKC | CT | 2028-06-15in 638d | 2024-06-16 | Failla III, James C | Expired |
| KB1RM | CT | 2028-06-15in 638d | 2024-06-16 | La Penta, Lawrence A | Expired |