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Stocked last season

Thompson River Fish Stocking

Montana · 1930 to 1989 on record

According to FWP records, Thompson River has 426 stocking records on file across 4 species. The most recent stocking season represented is 1989.

Thompson River stocking
Thompson River photo
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426
Stocking records
3,701,430
Fish reported stocked
4
Species
1989
Latest season

Stocking activity by season

53 seasons on record, most in the 1941 (28 records). Click a bar to jump to that season below.

2 records
1989 · 50,840 fish
1960
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1989

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 53 seasons — the full history is listed below.

Most-stocked species

Rainbow Trout 324 records
Cutthroat Trout 90 records
Brown Trout 8 records
Brook Trout 4 records

Location

47.5759, -115.2410

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Stocking history

Values shown exactly as the agency reported them; species names are normalized for search.

SpeciesFish stockedSizePhase
Brown Trout 25,420 4.1 in Crawford, NE
Brown Trout 25,420 4.1 in Crawford, NE

A stocking record does not guarantee fish remain present or may legally be harvested. Check current Montana fishing regulations →

Quick facts

Latest season 1989
Most stocked Rainbow Trout
Species Rainbow Trout, Cutthroat Trout, Brown Trout, Brook Trout
Seasons on record 1930 – 1989
Fish reported 3,701,430
Coordinates 47.5759, -115.2410

Data source

Compiled from public records published by the Montana Fish, Wildlife & Parks. StockedSpots is independent and not affiliated with or endorsed by FWP.

Source: Montana Fish, Wildlife & Parks (FWP). Data last checked September 1, 2026.
View FWP source →

Nearby stocked waters

Frequently asked questions

FWP records show Thompson River stocked with Rainbow Trout, Cutthroat Trout, Brown Trout, Brook Trout.

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.

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