Iowa airports

Mason City Municipal (KMCW)

Non-towered public-use airport serving Mason City, Iowa, at 1,213 ft elevation.

Elevation1,213 ft
ControlNon-towered
Longest runway6,501 ft
Magnetic variation0° E

On the field: flight training, aircraft rental, charter (as listed in FAA data). Find flight schools in Iowa.

Live weather

Current conditions (METAR)
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Forecast (TAF)
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Frequencies

AWOS/ASOS120.300
CTAF123.0
UNICOM123.0

Runways

RunwaySizeSurfaceLights
18/366,501 × 150 ftAsphaltHigh intensity
12/305,502 × 150 ftAsphaltMedium intensity

Fuel: 100LL, A. Traffic pattern altitude: 800 ft AGL. Sectional: Omaha.

Runway diagram

18361230N2,000 ft

Drawn to scale from FAA runway-end data, true north up. Not for navigation: use the official FAA airport diagram and Chart Supplement.

Nearby airports

Before you fly here

  • Read the FAA Chart Supplement entry for MCW: traffic pattern, CTAF/UNICOM, hours, fuel and remarks.
  • Check NOTAMs and get a weather briefing at 1800wxbrief.com.
  • Study the airport diagram and the sectional around KMCW for airspace and terrain.
  • More detail: AirNav · SkyVector

Airport data from the FAA National Airspace System Resource (NASR) subscription effective Oct 1, 2026; magnetic variation as published for 2020. Weather is live from aviationweather.gov. Always confirm with current official sources before flight. This guide is a study aid.

All Iowa airports