Iosco County, Michigan trout stocking
Michigan stocks 3 waters in Iosco County (3 streams). The most recent stocking was Au Sable River, 4 months ago (Jun 1, 2026). Most stockings here come in April to May.
When Iosco County is stocked
Stocked waters in Iosco County
| Water | Type | Last stocked | On record | Species |
|---|---|---|---|---|
| Au Sable River | stream | Jun 1, 2026 | 98 | Atlantic salmon, Brown trout, Rainbow trout |
| Tawas River | stream | May 7, 2026 | 6 | Rainbow trout |
| East Br Au Gres River | stream | Apr 23, 2026 | 24 | Brown trout, Rainbow trout |
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