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Confidence: Medium · Source: FCC ULS · As of 2026-10-24

WP4-prefix vanity callsigns coming available

Vanity slots whose callsigns start with WP4. Sorted by availability date — soonest first.

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Showing 1– 50 of 402

CallsignStateAvailableLast heldLast holderReleased by
WP4JFKPR2026-10-28in 4d2022-10-29TORRES JR, MIGUEL AExpired
WP4RLJPR2026-10-29in 5d2024-10-29SILVA PEREZ, WILLIAMCancelled
WP4RPEPR2026-10-29in 5d2024-10-29PLANAS, MIGUEL ACancelled
WP4KCWPR2026-11-18in 25d2022-11-19IRIZARRY BOADA, MELVINExpired
WP4OPXPR2026-11-29in 36d2022-11-30Aviles-Martinez, NoelExpired
WP4LHIPR2026-11-30in 37d2022-12-01MENDEZ, NELSONExpired
WP4TNCPR2026-12-03in 40d2024-12-03LLANOS, EDGARDO FCancelled
WP4OPYNY2026-12-06in 43d2022-12-07SOSA-RIVERA, ELIUExpired
WP4OQAPR2026-12-06in 43d2022-12-07Velez-Berdecia, RicardoExpired
WP4OQDPR2026-12-06in 43d2022-12-07Pena-Alvarez, PolicarpaExpired
WP4OQEPR2026-12-06in 43d2022-12-07Morales-Santiago, Jamie DExpired
WP4OQFPR2026-12-06in 43d2022-12-07Cancel-Marrero, Angel AExpired
WP4LPJPR2026-12-07in 44d2022-12-08ORTIZ, BENJAMINExpired
WP4HFAPR2026-12-09in 46d2022-12-10TORRES, GUILLERMO JExpired
WP4LPKPR2026-12-14in 51d2022-12-15RIOS, RICHARDExpired
WP4LDGFL2026-12-18in 55d2022-12-19CRUZ, KENNETH AExpired
WP4IVXPR2026-12-21in 58d2022-12-22DE JESUS OQUENDO, LUCIANOExpired
WP4OQJPR2026-12-23in 60d2022-12-24DEL HOYO, MANUEL AExpired
WP4MUWPR2026-12-24in 61d2024-12-24MORALES HERNANDEZ, LUIS RCancelled
WP4OQKPR2026-12-27in 64d2022-12-28Torres-Rivera, Narda JExpired
WP4LQCPR2026-12-28in 65d2022-12-29MEDINA ORTEGA, VICTOR MExpired
WP4JMCPR2027-01-04in 72d2023-01-05BERRIOS, NORMA IExpired
WP4LBAPR2027-01-04in 72d2023-01-05DE LEMOS, EMILIOExpired
WP4JIKPR2027-01-11in 79d2023-01-12NAVAS, MARILYN TExpired
WP4LRFPR2027-01-11in 79d2023-01-12PINEIRO VELEZ, SYLVIA MExpired
WP4LSBPR2027-01-11in 79d2023-01-12MARRERO, JORGE IExpired
WP4LSDPR2027-01-11in 79d2023-01-12MALDONADO, HUMBERTOExpired
WP4KTYPR2027-01-13in 81d2023-01-14GUZMAN, HECTOR RExpired
WP4LGXPR2027-01-14in 82d2023-01-15MORELL, NICOLAS FCO.Expired
WP4TNIPR2027-01-22in 90d2025-01-22jusino, AlexisCancelled
WP4LKKPR2027-01-25in 93d2023-01-26RIVERA, ANGEL MExpired
WP4MWCPR2027-01-25in 93d2023-01-26MALDONADO CORDERO, ALFREDOExpired
WP4HYPR2027-01-28in 96d2023-01-29SEGARRA LOZADA, PEDRO AExpired
WP4POPR2027-01-31in 99d2023-02-01OCASIO FELICIANO, PEDROExpired
WP4TOCPR2027-01-31in 99d2025-01-31Guajataka Scouting RadioCancelled
WP4LTLPR2027-02-01in 100d2023-02-02MENDOZA, ANGEL MExpired
WP4OQNPR2027-02-01in 100d2023-02-02RODRIGUES, RAUL AExpired
WP4IWJPR2027-02-06in 105d2023-02-07NATAL, JUAN AExpired
WP4LTVFL2027-02-15in 114d2023-02-16SOTO, GERARDOExpired
WP4LUAPR2027-02-15in 114d2023-02-16PANTOJA, ANGEL LExpired
WP4TOEPR2027-02-19in 118d2025-02-19Gonzalez Cruz, Jose JCancelled
WP4FJKPR2027-02-22in 121d2023-02-23VAZQUEZ, LUIS AExpired
WP4ISWPR2027-02-22in 121d2023-02-23MORALES, VICTOR MExpired
WP4KODPR2027-02-22in 121d2023-02-23ANDREW, HIRAMExpired
WP4OQYPR2027-03-03in 130d2023-03-04Puerto Rico Ham Radio Community ClubExpired
WP4ILAPR2027-03-10in 137d2023-03-11OLIVO GRAJALES, LUIS RExpired
WP4LIZPR2027-03-11in 138d2023-03-12RIVERA, NOELExpired
WP4ORAPR2027-03-11in 138d2023-03-12DAMIANI, ALEXANDRA CExpired
WP4ORDPR2027-03-11in 138d2023-03-12SANCHEZ, LUZ MExpired
WP4OREPR2027-03-11in 138d2023-03-12FONTANEZ LOPEZ, JULIO CExpired