Lakes / Connecticut / Litchfield County / Reservoir Number 4
Reservoir Number 4, Connecticut
25.11 acres
Surface Area
Where It Sits, and How Deep It Goes
Locator - Connecticut
41.58 degrees N, 73.38 degrees W - Litchfield 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 Reservoir Number 4 Stacks Up
- Larger than 0% of the 363 lakes counted in Connecticut.
- About 17 miles from Waterbury, as the crow flies.
Lakes Nearby
| Lake | County | Distance | Surface Area |
|---|---|---|---|
| Great Mountain Pond | Litchfield | 4.1 mi | 40.58 acres |
| Green Pond | Litchfield | 4.6 mi | 33.11 acres |
| Wyant Pond | Litchfield | 5.7 mi | 26.95 acres |
| Lake Candlewood | Fairfield | 6.6 mi | 5,127.26 acres |
| Squantz Pond | Fairfield | 6.7 mi | 271.15 acres |
| Lake Mauweehoo | Fairfield | 6.7 mi | 28.58 acres |
Straight-line distance between lake centers.
Facts and Figures
Questions About Reservoir Number 4
How Big Is Reservoir Number 4?
Reservoir Number 4 covers 25.11 acres in Litchfield County, Connecticut.
What Is the Largest Lake in Litchfield County?
Barkhamsted Reservoir is the largest lake in Litchfield County, at 2,231.71 acres.
Largest Lakes in Connecticut
| # | Lake | County | Surface Area | Max Depth |
|---|---|---|---|---|
| 1 | Lake Candlewood | Fairfield | 5,127.26 acres | - |
| 2 | Barkhamsted Reservoir | Litchfield | 2,231.71 acres | - |
| 3 | Lake Lillinonah | Litchfield | 1,531.02 acres | - |
| 4 | Lake Gaillard | New Haven | 1,090.97 acres | - |
| 5 | Bantam Lake | Litchfield | 953.89 acres | - |
All 363 Connecticut lakes ranked by surface area
Sources: USGS National Hydrography Dataset (The National Map) lake data (ID 122963622). Verified October 30, 2026.