FCC ULS callsign tracker

Look up any U.S. amateur radio callsign, see its full license history, and find when vanity callsigns become available again — all from official FCC ULS data, refreshed daily.

Licenses tracked: 1,695,148
Vanity slots: 778,332
Change events: 6,824
Last 7 days: 430

Coming available — next 90 days

See all →

K0RTS CO · 2026-09-09
K4HCL FL · 2026-09-09
K7JVC AZ · 2026-09-09
K7UGT CO · 2026-09-09
K9KLF WI · 2026-09-09
KA2OFF NC · 2026-09-09
KA2YZT NJ · 2026-09-09
KB3INT MD · 2026-09-09

Browse by state

Vanity slots last held in each state.

California Texas Florida New York Ohio Pennsylvania Illinois Michigan Washington Massachusetts Arizona North Carolina All states →

Browse by prefix

Slots whose callsigns start with a given letter+digit.

K0 K1 K2 K3 K4 K5 K6 K7 K8 K9 N0 N1 N2 N3 N4 N5 N6 N7 N8 N9 W0 W1 W2 W3 W4 W5 W6 W7 W8 W9

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Try one: W1AW · K1JT · W6AM