Lakes in Crawford County, Pennsylvania

12 lakes counted in Crawford County - the largest is Pymatuning Reservoir at 13,920 acres.

Lakes Counted

13,920 acres

Largest - Pymatuning Reservoir

Crawford County, highlighted, with its largest counted lakes dotted. Outlines from Census boundary data.

All Counted Lakes

#	Lake	County	Surface Area	Max Depth
1	Pymatuning Reservoir	Crawford	13,920 acres	About 25 ft
2	Conneaut Lake	Crawford	929 acres	None
3	Conneaut Marsh	Crawford	722.1 acres	None
4	Tamarack Lake	Crawford	562 acres	None
5	Woodcock Creek Lake	Crawford	325 acres	None
6	Lake Canadohta	Crawford	170 acres	None
7	Clear Lake	Crawford	117 acres	None
8	Sugar Lake	Crawford	90 acres	None
9	Erie Nwr Pool Number Nine	Crawford	56 acres	None
10	Mitchell Lake	Crawford	29.9 acres	None
11	Mud Lake	Crawford	16 acres	None
12	Erie Nwr Pool K	Crawford	15 acres	None

Sources: Pennsylvania Fish and Boat Commission lake data; USGS. Verified October 28, 2026.