Iowa County Wisconsin Fishing
6 documented fish species across 6 graded Iowa County lakes.
Panfish
Catfish & Bullhead
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Iowa County Fishing Lakes
| Lake | Grade | Clarity | Max Depth | Species |
|---|---|---|---|---|
| Black Hawk Lake | B | 5 ft | 42 ft | 4 |
| Goodwiler Lake | C | 4.7 ft | 5 ft | 3 |
| Kendal Lake | C | 6.9 ft | 17 ft | 5 |
| Helen Lake | C | 3.4 ft | 28 ft | 4 |
| Avoca Lake | D | 2 ft | 10 ft | 4 |
| Ludden Lake | F | 1.5 ft | 14 ft | 3 |
DNR Survey Reports
- Ludden Lake  — Comprehensive Survey
- Cox Hollow Lake  — Comprehensive Survey
- Blackhawk Lake — Comprehensive Survey
- Twin Valley Lake — Comprehensive Survey
- Blackhawk Lake — Comprehensive Survey
- Ludden Lake — Comprehensive Survey
- Lower Wisconsin River channel catfish — Fisheries Survey
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Frequently Asked Questions
What fish are in Iowa County lakes?
Iowa County, Wisconsin has 6 documented fish species across 6 graded lakes, including Panfish, Largemouth Bass, Walleye, Northern Pike, Smallmouth Bass.
What is the best-graded fishing lake in Iowa County?
Black Hawk Lake holds the highest water-quality grade (B) among Iowa County lakes with a documented fishery.