Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4CCA callsign genealogy
Currently held by Crawford County Amateur Radio Club
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by K4CCA's current licensee, walking backwards.
- Allen, John SGAgranted 2023-02-18cancelled 2026-02-10
Successor callsigns
Callsigns held now by people who previously held K4CCA.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K4CCA, oldest first.
- Crawford County Amateur Radio Club GA2012-09-11 → cancelled 2024-09-12
- Allen, John S GA2026-02-10 active