Confidence: Medium · Source: FCC ULS · As of 2026-09-19
Vanity callsigns coming available
Chronological view of vanity slots opening up, sorted by availability date. Hold periods follow FCC §97.19 — see each callsign's page for the full event history and the conservative 730-day model caveat.
Showing 1,051– 1,100 of 1,942
| Callsign | State | Available | Last held | Last holder | Released by |
|---|---|---|---|---|---|
| KB7RDM | CO | 2028-03-04in 531d | 2024-03-05 | Haley, Patrick J | Expired |
| KB7UPC | CO | 2028-03-04in 531d | 2024-03-05 | HOREIS, KARL M | Expired |
| KB7UTJ | CO | 2028-03-04in 531d | 2024-03-05 | CARROLL, JESSICA A | Expired |
| KC0DS | CO | 2028-03-04in 531d | 2024-03-05 | Boulder D Star Group | Expired |
| KC0JWH | CO | 2028-03-04in 531d | 2024-03-05 | Harris Jr, John W | Expired |
| KC0OLP | CO | 2028-03-04in 531d | 2024-03-05 | Downs, Jeffery J | Expired |
| KC0OUM | CO | 2028-03-04in 531d | 2024-03-05 | Mahoney, Patrick F | Expired |
| KC0PEX | CO | 2028-03-04in 531d | 2024-03-05 | Evans, Nicholas K | Expired |
| KC0PTY | CO | 2028-03-04in 531d | 2024-03-05 | HAWKINS, ADDIE M | Expired |
| KC0PYE | CO | 2028-03-04in 531d | 2024-03-05 | Nelson, Bill H | Expired |
| KC0QHM | CO | 2028-03-04in 531d | 2024-03-05 | Piekenbrock, Carmen A | Expired |
| KC0QMK | CO | 2028-03-04in 531d | 2024-03-05 | Cook, Cindy L | Expired |
| KC0QOL | CO | 2028-03-04in 531d | 2024-03-05 | Parker, Timothy C | Expired |
| KC0QWZ | CO | 2028-03-04in 531d | 2024-03-05 | Dougherty, Dick E | Expired |
| KC0QZU | CO | 2028-03-04in 531d | 2024-03-05 | Smith, Robert L | Expired |
| KC0QZX | CO | 2028-03-04in 531d | 2024-03-05 | Southern, Terry L | Expired |
| KC0RAU | CO | 2028-03-04in 531d | 2024-03-05 | Parkhurst, George W | Expired |
| KC0RBJ | CO | 2028-03-04in 531d | 2024-03-05 | Gustafson, Andrew J | Expired |
| KC0RBK | CO | 2028-03-04in 531d | 2024-03-05 | MALLON, JOHN E | Expired |
| KC0RBP | CO | 2028-03-04in 531d | 2024-03-05 | Whitehead III, Craig B | Expired |
| KC0RDJ | CO | 2028-03-04in 531d | 2024-03-05 | Devincenzo, Sal | Expired |
| KC0RIB | CO | 2028-03-04in 531d | 2024-03-05 | Grazda, Gary F | Expired |
| KC0RIZ | CO | 2028-03-04in 531d | 2024-03-05 | Hixon, Owen P | Expired |
| KC0RLY | CO | 2028-03-04in 531d | 2024-03-05 | Boren, Kathryn L | Expired |
| KC0RLZ | CO | 2028-03-04in 531d | 2024-03-05 | Boren, Gerald S | Expired |
| KC0RNF | CO | 2028-03-04in 531d | 2024-03-05 | Friberg, Scott A | Expired |
| KC0RNI | CO | 2028-03-04in 531d | 2024-03-05 | Ewing, David O | Expired |
| KC0RPO | CO | 2028-03-04in 531d | 2024-03-05 | LEATHERS, ALAN G | Expired |
| KC0RQQ | CO | 2028-03-04in 531d | 2024-03-05 | Simmons, Dearick A | Expired |
| KC0RTS | CO | 2028-03-04in 531d | 2024-03-05 | Taylor-shideler, Mary Jo | Expired |
| KC5DSB | CO | 2028-03-04in 531d | 2024-03-05 | GRIFFITH, BRUCE | Expired |
| KC5DSG | CO | 2028-03-04in 531d | 2024-03-05 | GRIFFITH, CHRISTY A | Expired |
| KC5ELJ | CO | 2028-03-04in 531d | 2024-03-05 | OVERMAN, SABRINA L | Expired |
| KC5ENC | CO | 2028-03-04in 531d | 2024-03-05 | GEISLER, TIMOTHY D | Expired |
| KC5FMY | CO | 2028-03-04in 531d | 2024-03-05 | LARSON, LARRY D | Expired |
| KC7MD | CO | 2028-03-04in 531d | 2024-03-05 | LONGHURST, JERRY M | Expired |
| KC9SGB | CO | 2028-03-04in 531d | 2024-03-05 | Poole, Lisa L | Expired |
| KD0LZX | CO | 2028-03-04in 531d | 2024-03-05 | Gretz, Dan | Expired |
| KD0WTM | CO | 2028-03-04in 531d | 2024-03-05 | Berry, Dennis E | Expired |
| KD0WTR | CO | 2028-03-04in 531d | 2024-03-05 | Aron, Robert S | Expired |
| KD0WUA | CO | 2028-03-04in 531d | 2024-03-05 | Morton, Terry C | Expired |
| KD0WVV | CO | 2028-03-04in 531d | 2024-03-05 | Johnson, Deborah S | Expired |
| KD0WWK | CO | 2028-03-04in 531d | 2024-03-05 | Sear, William | Expired |
| KD0WWL | CO | 2028-03-04in 531d | 2024-03-05 | Norman, Justin C | Expired |
| KD0WWM | CO | 2028-03-04in 531d | 2024-03-05 | McMichael, Austin R | Expired |
| KD0WWN | CO | 2028-03-04in 531d | 2024-03-05 | Higgins, Sean M | Expired |
| KD0WWP | CO | 2028-03-04in 531d | 2024-03-05 | Athey, Daniel G | Expired |
| KD0WWS | CO | 2028-03-04in 531d | 2024-03-05 | Hawkins, Sandra L | Expired |
| KD0WXI | CO | 2028-03-04in 531d | 2024-03-05 | Stengle, Laura | Expired |
| KD0WXJ | CO | 2028-03-04in 531d | 2024-03-05 | Umholtz, Frank T | Expired |