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Confidence: Medium · Source: FCC ULS · As of 2026-09-16

KM4-prefix vanity callsigns coming available

Vanity slots whose callsigns start with KM4. Sorted by availability date — soonest first.

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Showing 1,051– 1,100 of 1,311

CallsignStateAvailableLast heldLast holderReleased by
KM4DDXVA2028-07-20in 672d2024-07-21Leiter, Robin MExpired
KM4DEAGA2028-07-20in 672d2024-07-21Gunn Jr, Few AExpired
KM4DEBGA2028-07-20in 672d2024-07-21Strack, Thomas EExpired
KM4DEDFL2028-07-20in 672d2024-07-21Marshall, Douglas LExpired
KM4DEJGA2028-07-20in 672d2024-07-21Couch, Nathaniel GExpired
KM4DEKGA2028-07-20in 672d2024-07-21Vogt, Teresa GExpired
KM4DELGA2028-07-20in 672d2024-07-21White, Thomas AExpired
KM4DEMGA2028-07-20in 672d2024-07-21White, Andrew RExpired
KM4DENGA2028-07-20in 672d2024-07-21Vogt, Lee AExpired
KM4DEPVA2028-07-20in 672d2024-07-21Bonnyman, Edward HExpired
KM4WNGFL2028-07-20in 672d2026-07-21Tineo, Jesus ECancelled
KM4DEQNC2028-07-21in 673d2024-07-22Rushforth, IanExpired
KM4DESNC2028-07-21in 673d2024-07-22Huggins, Robert LExpired
KM4DETNC2028-07-21in 673d2024-07-22Koch Jr, David LExpired
KM4DEVGA2028-07-21in 673d2024-07-22Horne, Jesse LExpired
KM4DEWGA2028-07-21in 673d2024-07-22McClure, Larry NExpired
KM4DEXGA2028-07-21in 673d2024-07-22Patrick, JasonExpired
KM4DFBFL2028-07-21in 673d2024-07-22Villegas, Marco AExpired
KM4DFDFL2028-07-21in 673d2024-07-22Reyes, JoseExpired
KM4DFEFL2028-07-21in 673d2024-07-22Curz, NicoleExpired
KM4DFHTN2028-07-21in 673d2024-07-22Bible, Douglas AExpired
KM4DFNAL2028-07-21in 673d2024-07-22Rutherford, Christopher WExpired
KM4DFUFL2028-07-21in 673d2024-07-22Von Pusch, Dean MExpired
KM4DFVSC2028-07-21in 673d2024-07-22Bliss, John CExpired
KM4DFXSC2028-07-21in 673d2024-07-22Burress, Robert LExpired
KM4DFZSC2028-07-21in 673d2024-07-22Siegfried, Michael LExpired
KM4DGAFL2028-07-21in 673d2024-07-22Norman, BenjaminExpired
KM4DGBFL2028-07-21in 673d2024-07-22Citron, RobertExpired
KM4DGDNC2028-07-21in 673d2024-07-22CHASTAIN, WHITNEY VExpired
KM4DGHNC2028-07-22in 674d2024-07-23Johnson, Creed DExpired
KM4DGISC2028-07-22in 674d2024-07-23ISOM, JAZ KExpired
KM4DGJSC2028-07-22in 674d2024-07-23Zakharov, MikhailExpired
KM4DGKSC2028-07-22in 674d2024-07-23Wooten, Steven CExpired
KM4DGMFL2028-07-22in 674d2024-07-23Anderson, James DExpired
KM4DGNFL2028-07-22in 674d2024-07-23De Meer, StevenExpired
KM4DGTVA2028-07-22in 674d2024-07-23Papadopoulos, Alexander NExpired
KM4DGUGA2028-07-22in 674d2024-07-23LONG JR, CHARLES HExpired
KM4DGVFL2028-07-22in 674d2024-07-23SHEMO, MATTHEW SExpired
KM4DGXGA2028-07-22in 674d2024-07-23JONES, SCOTT BExpired
KM4DHFFL2028-07-24in 676d2024-07-25Van Dyk, Michael AExpired
KM4DHGSC2028-07-24in 676d2024-07-25Gaston, Elena SExpired
KM4DHKAL2028-07-24in 676d2024-07-25Castleberry, Alva WExpired
KM4DHMGA2028-07-24in 676d2024-07-25GEARHART JR, ISHMAEL HExpired
KM4DHNFL2028-07-24in 676d2024-07-25RUSSELL, JOHN PExpired
KM4DHQNC2028-07-27in 679d2024-07-28WALLER, DOROTHY JExpired
KM4DHSGA2028-07-28in 680d2024-07-29Van Sickle, James DExpired
KM4DHWGA2028-07-28in 680d2024-07-29McLeod, Mike KExpired
KM4DHXTN2028-07-28in 680d2024-07-29Freeman, Rachel EExpired
KM4DHYGA2028-07-28in 680d2024-07-29Harwood, John WExpired
KM4DIJVA2028-07-28in 680d2024-07-29Agle, Jesse CExpired