Mahnomen County
3N8 · Mahnomen, Minnesota · Mahnomen County · map
Mahnomen County is a public-use airport owned by the County of Mahnomen, 3 miles sse of Mahnomen, Minnesota, 1,246 feet above sea level. It has 2 runways; the longest, 17/35, is 3,400 feet of asphalt. It has fuel (100LL avgas).
The airport
- Codes
- FAA 3N8
- Kind
- Airport · open to the public · publicly owned
- Owner
- County of Mahnomen
- Elevation
- 1,246 feet above sea level
- Control tower
- No control tower
- Attended
- unattended
- Lights
- runway lights see the remarks below; beacon sunset to sunrise
- Fuel
- 100LL avgas
- Repairs
- airframe: none; engine: none
- Parking
- tiedown
- On the chart
- Twin Cities sectional
- Magnetic variation
- 2E
- In the FAA's files since
- November 1977
Runways 2
Drawn to scale from the FAA's runway positions, north up. Not for navigation.
| Runway | Length × width | Surface | Lights |
|---|---|---|---|
| 17/35 | 3,400 × 75 ft | Asphalt, fair | Medium-intensity lights |
| 09/27 | 2,720 × 120 ft | Grass, good |
- Runway 17: PAPI, two lights on the left
- Runway 35: PAPI, two lights on the left
Radio frequencies
| Common traffic advisory (CTAF) | 122.9 | |
| 3N8 AWOS-3PT | 121.125 | |
| Fargo and center (remote transmitter) High | 127.35 |
Automated weather (AWOS-3PT), by phone 218-936-2507.
Wind map live wind over the area, from Windy.com
Colours show wind speed, the moving lines its direction; drag the time bar for the coming days. Map and forecast by Windy.com.
Aircraft registered in Mahnomen from the FAA register
5 aircraft are registered to owners in Mahnomen, Minnesota: 5 piston singles. Not every one of them is based at this airport; the based-aircraft count above is the FAA's figure for this airport alone.
Companies and organisations in town with two or more aircraft:
Individuals are counted, never named. All aircraft registered in Minnesota.
Accidents and incidents at or near this airport NTSB records · 1 since 1982, 0 fatal
Cases the NTSB recorded with this as the nearest airport, newest first. Each opens the full report in plain English.
Nearby within 30 nautical miles
The FAA's remarks as written in the airport file
- Ultralight traffic on and in the vicinity of airport.
- Activate or incr intst runway end identifier lights runway 17 and 35; PAPI runway 17 and 35; medium-intensity runway lights runway 17/35 - the common traffic frequency. Medium-intensity runway lights runway 17/35 preset low intst.
- Fuel available H24 self ser via credit card.
- Not plowed drg winter months.
- Marked with yellow cones.
- Marked with yellow cones.
Facts from the FAA's airport file effective October 1, 2026, written out in plain English; weather from the National Weather Service's aviation weather service; registered aircraft from the FAA register as of October 5, 2026; accidents from the NTSB's public database. Owners are shown only when they are an organisation; no person is named. Check the official sources before a flight: this page is for understanding an airport, not for planning one.