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Confidence: Medium · Source: FCC ULS · As of 2026-09-14

KC3-prefix vanity callsigns coming available

Vanity slots whose callsigns start with KC3. Sorted by availability date — soonest first.

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Showing 201– 250 of 1,258

CallsignStateAvailableLast heldLast holderReleased by
KC3AHUPA2027-03-26in 193d2023-03-27Hackett, Edward WExpired
KC3AHVPA2027-03-27in 194d2023-03-28Weller, Gary KExpired
KC3AIAPA2027-03-27in 194d2023-03-28MONTASSER, OMARExpired
KC3AIGMD2027-03-27in 194d2023-03-28Keller, Jennifer EExpired
KC3AIHPA2027-03-31in 198d2023-04-01Keller, Alexander BExpired
KC3AIIPA2027-03-31in 198d2023-04-01Magin, ThomasExpired
KC3RSMD2027-03-31in 198d2023-04-01BUTCHER, PAUL DExpired
KC3AIOPA2027-04-02in 200d2023-04-03Yifrach, DanielExpired
KC3AIPPA2027-04-02in 200d2023-04-03Voruganti, Vamshi MohanExpired
KC3AISPA2027-04-02in 200d2023-04-03Wilson, Robert GExpired
KC3AIUPA2027-04-02in 200d2023-04-03Riche, Cheryl MExpired
KC3AIWPA2027-04-02in 200d2023-04-03Fuller, PennyExpired
KC3AIXPA2027-04-02in 200d2023-04-03Ashton II, Jack EExpired
KC3AIYMD2027-04-02in 200d2023-04-03Betancourt, Ian JExpired
KC3AIZPA2027-04-03in 201d2023-04-04Spencer, Scott FExpired
KC3AJBPA2027-04-03in 201d2023-04-04Holmstrand, Ericka CExpired
KC3ZTLDE2027-04-04in 202d2025-04-04Ahmed, Ahmed HCancelled
KC3AJGPA2027-04-07in 205d2023-04-08Gately Sr, Edward WExpired
KC3AJIMD2027-04-07in 205d2023-04-08Suffecool, Charles WExpired
KC3AJJMD2027-04-07in 205d2023-04-08David, Aaron MExpired
KC3AJKMD2027-04-07in 205d2023-04-08Andersen, Jason MExpired
KC3AJLPA2027-04-07in 205d2023-04-08Collins, MikeExpired
KC3AJRPA2027-04-08in 206d2023-04-09Gilmore, Ronald JExpired
KC3AJSPA2027-04-10in 208d2023-04-11Willis, Stephen JExpired
KC3AJTPA2027-04-10in 208d2023-04-11Zern, Andrew JExpired
KC3AJUDE2027-04-10in 208d2023-04-11Dorey, William BExpired
KC3AJVMD2027-04-10in 208d2023-04-11Gray Jr, Robert AExpired
KC3ZVWPA2027-04-11in 209d2025-04-11Brown, DariusCancelled
KC3AJYMD2027-04-14in 212d2023-04-15GLEESPEN, PAUL MExpired
KC3AJZPA2027-04-14in 212d2023-04-15BOUCHER, KATRINA CExpired
KC3AKBMD2027-04-14in 212d2023-04-15SWEITZER, MARK HExpired
KC3AKDMD2027-04-14in 212d2023-04-15Denny, James AExpired
KC3AKGMD2027-04-14in 212d2023-04-15Cash, Timothy JExpired
KC3AKJMD2027-04-14in 212d2023-04-15Gleaves, Mary EExpired
KC3AKKMD2027-04-14in 212d2023-04-15Rawhouser, Marjorie AExpired
KC3AKLMD2027-04-14in 212d2023-04-15Gleaves, Karl DExpired
KC3AKRMD2027-04-14in 212d2023-04-15Johnson, Cassie LExpired
KC3ALCMD2027-04-17in 215d2023-04-18CALZETTA, GIANCARIA TExpired
KC3ALGMD2027-04-18in 216d2023-04-19Clarke, William JExpired
KC3ALLPA2027-04-21in 219d2023-04-22Kulp, Kelly SExpired
KC3ALMPA2027-04-21in 219d2023-04-22Young Jr, Thomas RExpired
KC3ALNPA2027-04-21in 219d2023-04-22Katich, Nicholas AExpired
KC3ALOPA2027-04-21in 219d2023-04-22Pletcher, Mitchell LExpired
KC3ALPPA2027-04-21in 219d2023-04-22Owens, Ronald JExpired
KC3ALQPA2027-04-21in 219d2023-04-22Leister, Blake AExpired
KC3ALRPA2027-04-21in 219d2023-04-22Masters, Joshua DExpired
KC3ALSPA2027-04-21in 219d2023-04-22Ducar, Jared JExpired
KC3ALTPA2027-04-21in 219d2023-04-22Kutzer, David JExpired
KC3ALUPA2027-04-21in 219d2023-04-22Reasinger, Andrew PExpired
KC3ALVPA2027-04-21in 219d2023-04-22Morris, Sean PExpired