Houghton County Memorial Airport (CMX) | Terminal maps | Airport guide





Houghton County Memorial Airport Information
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Airport Address:
23810 Airpark Blvd Suite 113, Calumet, MI 49913 -
Official Website:
https://houghtoncounty.org/ -
Contact Number:
(906) 482-3970
CMX Contact Information
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Name:
DENNIS M. HEXT -
Address:
23810 AIRPARK BLVD SUITE 113 -
Telephone:
(906) 482-3970
Houghton County Memorial Airport

Houghton County Memorial Airport (IATA: CMX, ICAO: KCMX, FAA LID: CMX) is a county-owned public-use airport located four nautical miles (5 mi, 7 km) southwest of the central business district of Calumet, a village in Houghton County, Michigan, United States. The airport is situated in the unincorporated community of Oneco in Franklin Township, near the village of Calumet on the Keweenaw Peninsula in northwest of the Upper Peninsula of Michigan. A limited scheduled commercial service is available, subsidized by the Essential Air Service program. In addition, Royale Air Service provides a seaplane service to Isle Royale National Park depending on traveler demand. It is included in the Federal Aviation Administration (FAA) National Plan of Integrated Airport Systems for 2017 2021, in which it is categorized as a non-hub primary commercial service facility.
Houghton County Memorial Airport Weather 07/05/2025
Weather ForecastThis Afternoon
77
Heavy Rain
Tonight
54
Showers Likely and Patchy Fog
Sunday
70
Sunny
Sunday Night
48
Mostly Clear
Monday
73
Sunny
Monday Night
54
Partly Cloudy then Chance T-storms
Tuesday
71
Chance T-storms then Chance Showers
Tuesday Night
52
Mostly Cloudy
Wednesday
72
Partly Sunny
Wednesday Night
53
Partly Cloudy
Thursday
77
Mostly Sunny
Thursday Night
56
Partly Cloudy
Friday
78
Partly Sunny then Chance Showers