Van Effen Field (6Y4)

Airport information: Rock, MI, United States. Search for another airport below.

Search Airports

Or Browse by Country

Search by city, airport name or code, or select a country to browse all airports.

Looking up airport info...

Location and general information

FAA identifier: 6Y4
FAA site number: 10274.1*A
City / state: Rock, MI
County: Marquette
Reference point: 46°03'07.43" N
87°15'29.85" W
Elevation: 970 ft (estimated)
Status: Operational
Ownership: Private, William Van Effen
Use: Open to the public
Airport area: 159 acres
From downtown: 4 NM southwest
Sectional chart: Green Bay
Activated: 08/2016

Services and facilities

Control tower: No
Attendance: Unattended
ARTCC: Minneapolis (ZMP)
Flight service: Green Bay (GRB)
1-800-WX-BRIEF
NOTAM facility: GRB
Wind indicator: Yes, unlighted
Airport manager: Jason M Van Effen
906-869-7623
Last FAA inspection: 07/10/2025

FAA remarks

No snow removal.
For CD contact Minneapolis ARTCC at 651-463-5588.
Deer, birds and wildlife on in the vicinity of runway.

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

Airport facts

FAA identifier: 6Y4
Location: Rock, MI, United States
Elevation: 970 ft
Coordinates: 46.05206, -87.25829

Runways

Runway	Size	Surface
12 / 30	2,600 × 100 ft	Turf, fair

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

IATA Code

ICAO Code

Country

Timezone

Latitude

Longitude

City

Fewer ads when you sign in. It’s free.Silver adds 30-second flight updates.