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Grinnell Regional Airport frequencies

Radio frequencies for Grinnell Regional Airport (GGI · KGGI) in Grinnell, IA — tower, ground, ATIS, CTAF, and approach/departure for your radio setup.

Tower & ground Grinnell

ASOS/AWOS120.725
CTAF122.8
UNICOM122.8
Flight service122.6, 127.05 (LOW)
By procedure & sector (1 more)
282.35DES MOINES RCAG (LOW)

Frequencies from FAA NASR. For planning and education only; always verify against official sources.