Lakes / New Jersey / Bergen County
Lakes in Bergen County, New Jersey
8 lakes counted in Bergen County - the largest is Lake Tappan at 919.6 acres.
8
Lakes Counted
919.6 acres
Largest - Lake Tappan
Bergen County, highlighted, with its largest counted lakes dotted. Outlines from Census boundary data.
All Counted Lakes
| # | Lake | County | Surface Area | Max Depth |
|---|---|---|---|---|
| 1 | Lake Tappan | Bergen | 919.6 acres | - |
| 2 | Oradell Reservoir | Bergen | 708.31 acres | - |
| 3 | Woodcliff Lake | Bergen | 166.3 acres | - |
| 4 | Dundee Lake | Bergen | 59.96 acres | - |
| 5 | Bear Swamp Lake | Bergen | 39.04 acres | - |
| 6 | Dators Pond | Bergen | 29.91 acres | - |
| 7 | Schlegel Lake | Bergen | 26.93 acres | - |
| 8 | Crystal Lake | Bergen | 25.2 acres | - |
Sources: USGS National Hydrography Dataset lake data; USGS. Verified October 30, 2026.