Stocking activity by season
37 seasons on record, most in the 1957 (12 records). Click a bar to jump to that season below.
Stocking records per season (labelled by the season's end year). Montana's source reports by season, so records aren't broken out by month. Showing the most recent 25 of 37 seasons — the full history is listed below.
Most-stocked species
Stocking history
Values shown exactly as the agency reported them; species names are normalized for search.
A stocking record does not guarantee fish remain present or may legally be harvested. Check current Montana fishing regulations →
Quick facts
Data source
Compiled from public records published by the Montana Fish, Wildlife & Parks. StockedSpots is independent and not affiliated with or endorsed by FWP.
Nearby stocked waters
Frequently asked questions
See something that looks off?
Every stocking record on StockedSpots is pulled directly from official state wildlife agency sources — you can see exactly where each state's data comes from on our data sources page. If a record looks wrong, or you'd like a page reviewed or removed, let us know and we'll look into it.