Confidence: Medium · Source: FCC ULS · As of 2026-09-09
AB3-prefix vanity callsigns coming available
Vanity slots whose callsigns start with AB3. Sorted by availability date — soonest first.
Showing 1– 30 of 30
| Callsign | State | Available | Last held | Last holder | Released by |
|---|---|---|---|---|---|
| AB3AQ | MD | 2026-10-03in 24d | 2022-10-04 | Stone, Russell M | Expired |
| AB3RJ | DE | 2026-12-11in 93d | 2022-12-12 | Gouert, Charles H | Expired |
| AB3FR | KY | 2026-12-21in 103d | 2022-12-22 | Shaffer, Charles A | Expired |
| AB3RT | MD | 2027-01-06in 119d | 2023-01-07 | WALTER JR, JOHN J | Expired |
| AB3FL | PA | 2027-03-20in 192d | 2023-03-21 | Prohigh, Thomas D | Expired |
| AB3AS | MD | 2027-04-14in 217d | 2023-04-15 | Fisher, Britton A | Expired |
| AB3AO | PA | 2027-05-24in 257d | 2023-05-25 | RUTKOWSKI, MARK M | Expired |
| AB3SL | MD | 2027-05-29in 262d | 2023-05-30 | Ludwig, John H | Expired |
| AB3SN | PA | 2027-06-11in 275d | 2023-06-12 | Della Corte, Anna | Expired |
| AB3DA | PA | 2027-06-24in 288d | 2023-06-25 | Miltenberger Jr, Sherwood R | Expired |
| AB3SY | PA | 2027-06-27in 291d | 2023-06-28 | Corbett, James L | Expired |
| AB3TC | MD | 2027-07-04in 298d | 2023-07-05 | Ramsey, Shaun D | Expired |
| AB3SS | PA | 2027-07-08in 302d | 2023-07-09 | Gravenstreter, Greg | Expired |
| AB3JL | OH | 2027-07-22in 316d | 2025-07-22 | Lester, Jonathan | Cancelled |
| AB3DW | MD | 2027-08-11in 336d | 2023-08-12 | Prisel, Dudley L | Expired |
| AB3BR | PA | 2027-09-20in 376d | 2023-09-21 | Smith, Douglas W | Expired |
| AB3BN | PA | 2028-03-04in 542d | 2024-03-05 | Corcoran, Eugene P | Expired |
| AB3BS | PA | 2028-03-04in 542d | 2024-03-05 | Robertson Jr, Willie T | Expired |
| AB3CI | IL | 2028-03-04in 542d | 2024-03-05 | Bittner-Rossmiller, Clara L | Expired |
| AB3TH | MD | 2028-03-04in 542d | 2024-03-05 | Hoffman, Robert W | Expired |
| AB3TQ | PA | 2028-03-04in 542d | 2024-03-05 | MOHLER, GLENN R | Expired |
| AB3TZ | MD | 2028-03-04in 542d | 2024-03-05 | Maassel, Louis O | Expired |
| AB3YA | MD | 2028-03-04in 542d | 2024-03-05 | FLOWER, JOHN F | Expired |
| AB3ZS | PA | 2028-03-04in 542d | 2024-03-05 | Waldrop, C Danny | Expired |
| AB3UE | MD | 2028-03-30in 568d | 2024-03-31 | Jinno, Jonathan F | Expired |
| AB3XI | MD | 2028-04-06in 575d | 2024-04-07 | Altschuler, Ruth P | Expired |
| AB3CD | ID | 2028-06-02in 632d | 2024-06-03 | Hennequin, Joseph | Expired |
| AB3US | PA | 2028-06-11in 641d | 2024-06-12 | Grasser, Michael P | Expired |
| AB3VQ | PA | 2028-06-11in 641d | 2024-06-12 | Battaglia, John S | Expired |
| AB3QK | MD | 2028-07-25in 685d | 2024-07-26 | Kordek, Louis T | Expired |