Where to see a Brook Trout in the US
State parks in counties where the Brook Trout is observed, by state (research-grade iNaturalist records; live sighting data on every park page):
- Massachusetts — 146 parks
- New York — 146 parks
- Pennsylvania — 129 parks
- Connecticut — 118 parks
- New Hampshire — 112 parks
- Washington — 105 parks
- Vermont — 90 parks
- Oregon — 66 parks
- Michigan — 57 parks
- Minnesota — 51 parks
- Wisconsin — 50 parks
- Maine — 44 parks
- Montana — 42 parks
- Colorado — 39 parks
- Utah — 30 parks
- Rhode Island — 29 parks
- California — 29 parks
- Idaho — 26 parks
- New Jersey — 25 parks
- Maryland — 23 parks
- North Carolina — 22 parks
- West Virginia — 21 parks
- Iowa — 21 parks
- Virginia — 19 parks
- New Mexico — 11 parks
- Georgia — 10 parks
- South Carolina — 9 parks
- Tennessee — 9 parks
- Nevada — 9 parks
- Wyoming — 6 parks
- South Dakota — 4 parks
- Nebraska — 3 parks
- Arizona — 3 parks