Crook County, Wyoming trout stocking
Wyoming stocks 3 waters in Crook County (3 lakes and ponds). The most recent stocking was Cook Lake, 4 weeks ago (Sep 1, 2026). Most stockings here come in April to June and October.
When Crook County is stocked
Stocked waters in Crook County
| Water | Type | Last stocked | On record | Species |
|---|---|---|---|---|
| Cook Lake | lake | Sep 1, 2026 | 17 | Brown trout, Rainbow trout, Snake River cutthroat trout, Tiger trout |
| Sundance Fairground Pond | pond | Sep 1, 2026 | 28 | Brown trout, Rainbow trout |
| Medicine Lake | lake | Apr 1, 2026 | 27 | Brook trout, Rainbow trout |
Other Wyoming counties
Stocking data from the Wyoming Game and Fish Department's fish stocking report, which records stockings by month with species, number and average length.