Lakes / Indiana / LaGrange County / Nasby Dam
Nasby Dam, Indiana
31.75 acres
Surface Area
Where It Sits, and How Deep It Goes
Locator - Indiana
41.69 degrees N, 85.32 degrees W - LaGrange County. State and county outlines drawn from Census boundary data; the lake marker is placed by its USGS National Hydrography Dataset coordinates, not by eye. Schematic - not a survey map.
How Nasby Dam Stacks Up
- Larger than 14% of the 425 lakes counted in Indiana.
- About 44 miles from Fort Wayne, as the crow flies.
Lakes Nearby
| Lake | County | Distance | Surface Area |
|---|---|---|---|
| Troxel Lake | LaGrange | 2.1 mi | 50.87 acres |
| Ontario Millpond | LaGrange | 2.3 mi | 149.26 acres |
| Mongo Millpond | LaGrange | 2.5 mi | 76.83 acres |
| Cedar Lake | LaGrange | 4.0 mi | 127.9 acres |
| Grassy Lake | LaGrange | 4.7 mi | 86.57 acres |
| Fish Lake | LaGrange | 5.0 mi | 101.78 acres |
Straight-line distance between lake centers.
Facts and Figures
Questions About Nasby Dam
How Big Is Nasby Dam?
Nasby Dam covers 31.75 acres in LaGrange County, Indiana.
What Is the Largest Lake in LaGrange County?
Dallas Lake is the largest lake in LaGrange County, at 407.12 acres.
Largest Lakes in Indiana
| # | Lake | County | Surface Area | Max Depth |
|---|---|---|---|---|
| 1 | Monroe Lake | Monroe | 11,112.45 acres | - |
| 2 | Patoka Lake | Orange | 9,120.83 acres | - |
| 3 | Brookville Lake | Franklin | 4,364.22 acres | - |
| 4 | Lake Wawasee | Kosciusko | 3,426.28 acres | - |
| 5 | Broad Pond | Gibson | 2,941.52 acres | - |
All 425 Indiana lakes ranked by surface area
Sources: USGS National Hydrography Dataset (The National Map) lake data (ID 155639346). Verified October 30, 2026.