Home/ Idaho/ Franklin County/ Treasureton Reservoir
Stocked last season

Treasureton Reservoir Fish Stocking

Franklin County, Idaho · 2023 to 2026 on record

According to IDFG records, Treasureton Reservoir has 12 stocking records on file across 2 species. The most recent stocking season represented is 2026.

Treasureton Reservoir stocking
Treasureton Reservoir photo
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12
Stocking records
59,808
Fish reported stocked
2
Species
2026
Latest season

Stocking activity by season

4 seasons on record, most in the 2024 (5 records). Click a bar to jump to that season below.

2 records
2026 · 6,939 fish
2023
2024
2025
2026

Stocking records per season (labelled by the season's end year). Idaho's source reports by season, so records aren't broken out by month.

Most-stocked species

Rainbow Trout - Triploid 8 records
Cutbow - Cutthroat x Rainbow Trout - Triploid 4 records

Location

Exact coordinates not yet available · Franklin County

Map not available yet
We don't have coordinates for this water on file.

Stocking history

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

SpeciesFish stockedSizePhase
Rainbow Trout - Triploid 3,002 Fingerling (3-6 inches) —

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

Quick facts

Latest season 2026
Most stocked Rainbow Trout - Triploid
Species Rainbow Trout - Triploid, Cutbow - Cutthroat x Rainbow Trout - Triploid
County Franklin
Seasons on record 2023 – 2026
Fish reported 59,808
Coordinates —

Data source

Compiled from public records published by the Idaho Department of Fish and Game. StockedSpots is independent and not affiliated with or endorsed by IDFG.

Source: Idaho Department of Fish and Game (IDFG). Data last checked September 1, 2026.
View IDFG source →

Frequently asked questions

IDFG records show Treasureton Reservoir stocked with Rainbow Trout - Triploid, Cutbow - Cutthroat x Rainbow Trout - Triploid.

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