Lakes / South Dakota / Hutchinson County / Lake Dimock
Lake Dimock, South Dakota
69.93 acres
Surface Area
Where It Sits, and How Deep It Goes
Locator - South Dakota
43.47 degrees N, 97.92 degrees W - Hutchinson 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 Lake Dimock Stacks Up
- Larger than 27% of the 533 lakes counted in South Dakota.
- About 60 miles from Sioux Falls, as the crow flies.
Lakes Nearby
| Lake | County | Distance | Surface Area |
|---|---|---|---|
| Ethan Lake | Hanson | 5.3 mi | 28.42 acres |
| Hanson Lake | Hanson | 12 mi | 59.55 acres |
| Fulton Lake | Hanson | 16 mi | 28.66 acres |
| Welker Lake | Hanson | 18 mi | 57.58 acres |
| Corsica Lake | Douglas | 19 mi | 97.11 acres |
| Lake Mitchell | Davison | 20 mi | 669.16 acres |
Straight-line distance between lake centers.
Facts and Figures
Questions About Lake Dimock
How Big Is Lake Dimock?
Lake Dimock covers 69.93 acres in Hutchinson County, South Dakota.
What Is the Largest Lake in Hutchinson County?
Silver Lake is the largest lake in Hutchinson County, at 395.62 acres.
Largest Lakes in South Dakota
| # | Lake | County | Surface Area | Max Depth |
|---|---|---|---|---|
| 1 | Lake Oahe | Dewey | 309,912.57 acres | - |
| 2 | Lake Francis Case | Charles Mix | 82,166.92 acres | - |
| 3 | Lake Sharpe | Hughes | 58,419.67 acres | - |
| 4 | Lewis and Clark Lake | Bon Homme | 25,141.99 acres | - |
| 5 | Lake Thompson | Kingsbury | 13,887.93 acres | - |
All 533 South Dakota lakes ranked by surface area
Sources: USGS National Hydrography Dataset (The National Map) lake data (ID 125120595). Verified October 30, 2026.