Lakes / Indiana / Lake County / Grand Boulevard Lake
Grand Boulevard Lake, Indiana
40.4 acres
Surface Area
Where It Sits, and How Deep It Goes
Locator - Indiana
41.57 degrees N, 87.26 degrees W - Lake 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 Grand Boulevard Lake Stacks Up
- Larger than 28% of the 425 lakes counted in Indiana.
- About 52 miles from South Bend, as the crow flies.
Lakes Nearby
| Lake | County | Distance | Surface Area |
|---|---|---|---|
| Lake George | Lake | 3.6 mi | 275.53 acres |
| Long Lake | Porter | 3.7 mi | 52.5 acres |
| Lake Louise | Porter | 9.7 mi | 226.18 acres |
| Lake Eliza | Porter | 11 mi | 46.06 acres |
| Loomis Lake | Porter | 11 mi | 58.4 acres |
| Chubb Lake | Porter | 11 mi | 28.29 acres |
Straight-line distance between lake centers.
Facts and Figures
Questions About Grand Boulevard Lake
How Big Is Grand Boulevard Lake?
Grand Boulevard Lake covers 40.4 acres in Lake County, Indiana.
What Is the Largest Lake in Lake County?
Cedar Lake is the largest lake in Lake County, at 797 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 121207624). Verified October 30, 2026.