Audubon County (KADU)

Airport information: Audubon, IA, United States. Search for another airport below.

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Location and general information

ICAO code: KADU
FAA identifier: ADU
FAA site number: 05839.5*A
City / state: Audubon, IA
County: Audubon
Time zone: America/Chicago
Reference point: 41°42'05.50" N
94°55'13.60" W
Elevation: 1287.7 ft (surveyed)
Magnetic variation: 4° E (2000)
Status: Operational
Ownership: Public, Audubon County Arpt Auth
Use: Open to the public
Airport area: 46 acres
From downtown: 1 NM southeast
Sectional chart: Omaha
Activated: 10/1945

Services and facilities

Control tower: No
Attendance: Unattended
Airframe / engine repair: None / none
Transient storage: Hangar, tie-downs
Other services: Crop dusting
ARTCC: Minneapolis (ZMP)
Flight service: Fort Dodge (FOD)
1-800-WX-BRIEF
NOTAM facility: ADU
Wind indicator: Lighted
Beacon: White and green, sunset to sunrise
Segmented circle: No
Landing fee: No
Customs: No
Airport manager: Lou Herbers
(712) 563-4440
Last FAA inspection: 05/28/2024

FAA remarks

Runway 14 has 64 ft lighted pole 1200 ft from threshold 350 ft L.
For CD contact Minneapolis ARTCC at 651-463-5588.

Source: FAA Airport Data and Information Portal (ADIP), effective October 29, 2026. View this airport on the FAA site

Airport facts

ICAO code: KADU
FAA identifier: ADU
Location: Audubon, IA, United States
Elevation: 1287.7 ft
Time zone: America/Chicago
Coordinates: 41.70153, -94.92044

Runways

Runway	Size	Surface
14 / 32	3,641 × 60 ft	Concrete, good

Codes, elevation and runways: FAA airport data (NASR), effective 2026-10-29. Reference only, not for navigation.

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