21N Mattituck Airport
Mattituck, New York, United States
Not for navigation. Data: OurAirports (public domain); FAA NASR (US Government public domain), updated Nov 8, 2026.
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Airport facts
- Ident
- 21N
- Type
- Small airport
- Public use
- Yes
- Municipality
- Mattituck
- Region
- New York
- Country
- United States
- Elevation
- 30 ft (9 m)
- Coordinates
- 40.9876° N 72.5190° W
40°59′15″N 72°31′08″W - Towered
- No
- Wikipedia
- Mattituck Airport
- Chart Supplement
- Chart Supplement (opens in a new tab)2611 21N
Runways
| Runway | Length × width | Surface | Lighted | Status |
|---|---|---|---|---|
| 01/19 | 2,200 × 60 ft | Asphalt / F | No | Open |
Frequencies
| Type | Name | MHz |
|---|---|---|
| CTAF | 122.900 |