Iowa County (MRJ)

Airport information: Mineral Point, WI, United States. Search for another airport below.

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Location and general information

ICAO code: KMRJ
FAA identifier: MRJ
FAA site number: 27390.1*A
City / state: Mineral Point, WI
County: Iowa
Time zone: America/Chicago
Reference point: 42°53'12.77" N
90°14'12.00" W
Elevation: 1170.7 ft (surveyed)
Magnetic variation: 0° W (2000)
Status: Operational
Ownership: Public, Iowa County
Use: Open to the public
Airport area: 383 acres
From downtown: 3 NM northwest
Sectional chart: Chicago
Activated: 04/1962

Services and facilities

Control tower: No
Attendance: All months, mon-fri, 0600-1600
All months, sat-sun, on call
Fuel: 100LL, Jet A+
Airframe / engine repair: Major / major
Oxygen: Bottled low
Transient storage: Hangar, tie-downs
Other services: Flight instruction
ARTCC: Chicago (ZAU)
Flight service: Green Bay (GRB)
1-800-WX-BRIEF
NOTAM facility: MRJ
Wind indicator: Yes, unlighted
Beacon: White and green, sunset to sunrise
Segmented circle: No
Landing fee: No
Customs: No
Airport manager: Cody Williams
608-553-7571
Last FAA inspection: 05/22/2024

FAA remarks

Birds on and in the vicinity of airport.
For noise abatement prefered no wind runway is runway 29.
For CD contact Chicago ARTCC at 630-906-8921.

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

Airport facts

ICAO code: KMRJ
FAA identifier: MRJ
Location: Mineral Point, WI, United States
Elevation: 1170.7 ft
Time zone: America/Chicago
Coordinates: 42.88688, -90.23667

Runways

Runway	Size	Surface
11 / 29	5,001 × 75 ft	Asphalt, excellent
04 / 22	3,600 × 60 ft	Asphalt, good

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

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