Confidence: Medium · Source: FCC ULS · As of 2026-09-15
Vanity callsigns coming available in Colorado
Vanity slots last held by licensees in Colorado. Sorted by availability date — soonest first.
Showing 801– 850 of 1,927
| Callsign | State | Available | Last held | Last holder | Released by |
|---|---|---|---|---|---|
| KF0EXF | CO | 2027-07-15in 302d | 2025-07-15 | Krykun, Kostiantyn | Cancelled |
| KF0TOK | CO | 2027-07-15in 302d | 2025-07-15 | Sands, Matthew | Cancelled |
| KF0UOY | CO | 2027-07-15in 302d | 2025-07-15 | Campbell, Matthew C | Cancelled |
| KD0WDW | CO | 2027-07-16in 303d | 2023-07-17 | Kalmbach, Annelise M | Expired |
| KB1FIY | CO | 2027-07-18in 305d | 2025-07-18 | Heller, Phillip A | Cancelled |
| KC0LAF | CO | 2027-07-18in 305d | 2025-07-18 | FOSTER, ERIC J | Cancelled |
| KF0FYD | CO | 2027-07-18in 305d | 2025-07-18 | Jones, Cayleb A | Cancelled |
| KG6GBS | CO | 2027-07-18in 305d | 2023-07-19 | HANSON, LAWRENCE C | Expired |
| KB0VQ | CO | 2027-07-19in 306d | 2023-07-20 | THEODORE, GEORGE | Expired |
| KE0GV | CO | 2027-07-19in 306d | 2023-07-20 | PERRY, JAMES T | Expired |
| WN4ECW | CO | 2027-07-19in 306d | 2025-07-19 | Wengrovius, Emily C | Cancelled |
| KF0USE | CO | 2027-07-22in 309d | 2025-07-22 | Reifschneider, Sean | Cancelled |
| KD0WFH | CO | 2027-07-23in 310d | 2023-07-24 | Reimann, Paul A | Expired |
| KD0WFJ | CO | 2027-07-23in 310d | 2023-07-24 | Dea, David D | Expired |
| KD0WFP | CO | 2027-07-23in 310d | 2023-07-24 | Ohlin, Benjamin D | Expired |
| KD0WFQ | CO | 2027-07-23in 310d | 2023-07-24 | Von Ohlsen, Jon D | Expired |
| KD0WFR | CO | 2027-07-23in 310d | 2023-07-24 | Bliss, Jason E | Expired |
| N0PVH | CO | 2027-07-23in 310d | 2023-07-24 | HOLZMAN, ANTHONY J | Expired |
| N0XFT | CO | 2027-07-23in 310d | 2023-07-24 | OWENS, MARIA B | Expired |
| KB7WDK | CO | 2027-07-24in 311d | 2023-07-25 | MAYHEW, JANEAN R | Expired |
| K0LE | CO | 2027-07-25in 312d | 2025-07-25 | Antunes de Sa, Andre L | Cancelled |
| KC0YRL | CO | 2027-07-25in 312d | 2025-07-25 | CALVERT, CHRISTOPHER L | Cancelled |
| KF0UTO | CO | 2027-07-25in 312d | 2025-07-25 | Broyles, Ronnie L | Cancelled |
| KG0ROL | CO | 2027-07-25in 312d | 2025-07-25 | Hanks, Kathryn R | Cancelled |
| N0XWV | CO | 2027-07-26in 313d | 2023-07-27 | FRANKS, BOBBY J | Expired |
| N0XXA | CO | 2027-07-26in 313d | 2023-07-27 | GILCHRIST, DONALD H | Expired |
| N0XXF | CO | 2027-07-26in 313d | 2023-07-27 | WESTROPE, MERRILL E | Expired |
| N0XXH | CO | 2027-07-26in 313d | 2023-07-27 | Rau Jr, Ralph F | Expired |
| N0XXP | CO | 2027-07-26in 313d | 2023-07-27 | KIMMEL, GRIZZ F C | Expired |
| N6FLC | CO | 2027-07-26in 313d | 2023-07-27 | HARVEY, ELWOOD S | Expired |
| WB0ODT | CO | 2027-07-26in 313d | 2023-07-27 | STAKE, JESSIE F | Expired |
| W0MWA | CO | 2027-07-28in 315d | 2023-07-29 | Acker, Mary Whitney | Expired |
| KB0JYP | CO | 2027-07-29in 316d | 2023-07-30 | RISING, JOHN E | Expired |
| KD0WGV | CO | 2027-07-29in 316d | 2023-07-30 | MARQUES, MICHAEL S | Expired |
| KT0EDH | CO | 2027-07-29in 316d | 2025-07-29 | HERNDON, EDWIN | Cancelled |
| WD0MFL | CO | 2027-07-29in 316d | 2023-07-30 | LEPORE, MICHAEL F | Expired |
| KC0QNH | CO | 2027-07-31in 318d | 2023-08-01 | Roberts, Patricia C | Expired |
| N0XTA | CO | 2027-07-31in 318d | 2023-08-01 | OBERLEY, WILLIAM R | Expired |
| KB0KPN | CO | 2027-08-01in 319d | 2023-08-02 | BENDT JR, ROBERT J | Expired |
| KD0WHK | CO | 2027-08-01in 319d | 2023-08-02 | White, Philip R | Expired |
| KD0WHN | CO | 2027-08-01in 319d | 2023-08-02 | Salles Jr, George J | Expired |
| KD0WHO | CO | 2027-08-01in 319d | 2023-08-02 | Imperiale, Joseph C | Expired |
| KD0WHQ | CO | 2027-08-01in 319d | 2023-08-02 | Finch, Lauren E | Expired |
| KE0FFS | CO | 2027-08-01in 319d | 2025-08-01 | Kogler, Mark C | Cancelled |
| W0RFC | CO | 2027-08-01in 319d | 2023-08-02 | Caswell, Ruth F | Expired |
| N6TNH | CO | 2027-08-04in 322d | 2023-08-05 | PALMER, DARCY M | Expired |
| KF0ULF | CO | 2027-08-05in 323d | 2025-08-05 | Murray, Max E | Cancelled |
| KF5WUR | CO | 2027-08-07in 325d | 2023-08-08 | Parker, Desiree E | Expired |
| KF0UUJ | CO | 2027-08-08in 326d | 2025-08-08 | Drury, Paul A | Cancelled |
| W0ABA | CO | 2027-08-08in 326d | 2023-08-09 | Acker, Andrew B | Expired |