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Stocked last season

Hanson Reservoir Fish Stocking

Montana · 1950 to 1969 on record

According to FWP records, Hanson Reservoir has 7 stocking records on file across 6 species. The most recent stocking season represented is 1969.

Hanson Reservoir stocking
Hanson Reservoir photo
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7
Stocking records
66,350
Fish reported stocked
6
Species
1969
Latest season

Stocking activity by season

5 seasons on record, most in the 1969 (2 records). Click a bar to jump to that season below.

2 records
1969 · 10,150 fish
1950
1956
1967
1968
1969

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.

Most-stocked species

Fathead Minnow 2 records
Brook Stickleback 1 record
Largemouth Bass 1 record
Rainbow Trout 1 record
Smallmouth Bass 1 record

Location

48.2479, -106.5460

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Stocking history

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

SpeciesFish stockedSizePhase
Fathead Minnow 10,000 2 in —
Largemouth Bass 150 1 in —

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

Quick facts

Latest season 1969
Most stocked Fathead Minnow
Species Fathead Minnow, Brook Stickleback, Largemouth Bass, Rainbow Trout, Smallmouth Bass, Walleye
Seasons on record 1950 – 1969
Fish reported 66,350
Coordinates 48.2479, -106.5460

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 Hanson Reservoir stocked with Fathead Minnow, Brook Stickleback, Largemouth Bass, Rainbow Trout, Smallmouth Bass, Walleye.

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