SkyReady

Airports › Wisconsin › KATW › Frequencies

Appleton International Airport frequencies

Radio frequencies for Appleton International Airport (ATW · KATW) in Appleton, WI — tower, ground, ATIS, CTAF, and approach/departure for your radio setup.

Tower & ground Appleton

ATIS127.15
Ground121.7
Tower119.6
CTAF119.6
UNICOM122.95
Flight service126.3 (LOW)

Approach & departure Green Bay

App/Dep126.3
By procedure & sector (2 more)
317.7MOSINEE RCAG (LOW)
338.2APCH/P DEP/P

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