Waterloo Regional Airport (ALO)

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

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Location and general information

Control tower: Yes, 0600-2000 local
Attendance: All months, all days, 0500-2100
Fuel: 100LL, Jet A
Airframe / engine repair: Major / major
Oxygen: Bottled high/low, bulk high/low
Transient storage: Hangar, tie-downs
Other services: Air ambulance, charter, flight instruction, aircraft rental
ARTCC: Minneapolis (ZMP)
Flight service: Fort Dodge (FOD)
1-800-WX-BRIEF
NOTAM facility: ALO
Wind indicator: Lighted
Beacon: White and green, sunset to sunrise
Segmented circle: No
Landing fee: No
Customs: No
FAR 139 certification: Class I, ARFF index A, scheduled air carrier (05/1973)
Airport manager: Mr. Steven Kjergaard
319-291-4483
Last FAA inspection: 10/27/2025

Birds on and in the vicinity of airport.
Runway 30 is calm wind runway.
When departing all runways, ends of other runways not visible.
When control tower closed and during snow events, all arrival/departure aircraft annc their intns on CTAF 5 minimum prior to using the runways.
Personnel and equp performing snow removal operations will monitor CTAF.
Arng: arng operations contact DSN 431-5520, C319-234-1372.
Airport surface conditions unmon 2200-0430 daily.
For CD if una on 121.9 contact Waterloo control tower at 319-233-4835. When Waterloo control tower closed, for CD contact Minneapolis ARTCC at 651-463-5588.
Aircraft NA taxiway A east of runway 12/30.
Taxiway A light between runway 12/30 and army avn support ramp NA.

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

Runway	Size	Surface
12 / 30	8,399 × 150 ft	Asphalt, good, grooved
18 / 36	6,003 × 150 ft	Asphalt/concrete, good, grooved

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

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