4IN2 Oliver Lake Seaplane Base

LaGrange, Indiana, United States

Not for navigation. Data: OurAirports (public domain); FAA NASR (US Government public domain), updated Nov 8, 2026.

Airport facts

Ident: 4IN2
FAA LID: 2IN
Type: Seaplane base
Public use: Yes
Municipality: LaGrange
Region: Indiana
Country: United States
Elevation: 900 ft (274 m)
Coordinates: 41.5702° N 85.4053° W
41°34′13″N 85°24′19″W
Towered: No
Chart Supplement: Chart Supplement (opens in a new tab)2611 2IN

Runways

Runway	Length × width	Surface	Lighted	Status
13W/31W	2,500 × 1,000 ft	Water	No	Open

Frequencies

Type	Name	MHz
CTAF		122.900

Nearby airports

US-7833 Dallas Lake Seaplane Base 1 nm
US-1981 Adams Lake Seaplane Base 3 nm
6II6 David Beiswanger Ultralightport 6 nm
IN12 Lake Sylvan Seaplane Base 6 nm
5IN0 Yoder Field 7 nm