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Idaho stocking report

Mosquito Lake

21 records Last reported: September 20, 2025

Last reported stocking

The latest reported stocking at Mosquito Lake was on September 20, 2025: 1,000 Westslope Cutthroat Trout (Fry (0-3 inches)).

Record last checked: . This is not a stocking date.

Browse stocking history

Source: Idaho Department of Fish and Game.

A schedule is a plan, not confirmation that fish were released. Stocking records do not guarantee fish are still available.

No current or upcoming schedule is in this archive. Check the official report before choosing a trip date.

County
Idaho
Species on record
Westslope Cutthroat Trout, Triploid Rainbow Trout, Cutbow - Cutthroat x Rainbow Trout - Diploid, Cutbow (Cutthroat × Rainbow Trout), Cutthroat Trout
Records
21 records
Official source
Idaho Department of Fish and Game report

Location map

Mosquito Lake location context

Approximate · county context
Ada County Adams County Bannock County Bear Lake County Benewah County Bingham County Blaine County Boise County Bonner County Bonneville County Boundary County Butte County Camas County Canyon County Caribou County Cassia County Clark County Clearwater County Custer County Elmore County Franklin County Fremont County Gem County Gooding County Idaho County Jefferson County Jerome County Kootenai County Latah County Lemhi County Lewis County Lincoln County Madison County Minidoka County Nez Perce County Oneida County Owyhee County Payette County Power County Shoshone County Teton County Twin Falls County Valley County Washington County ID Idaho County
Mosquito LakeIdaho County only Tolo LakeIdaho County only Crooked CreekIdaho County only Warren Dredge Pond #2Idaho County only Fenn PondIdaho County only

Pins appear only when the record includes coordinates; they are not verified access points. Shaded counties show area context only. Waters without coordinates stay in the list without a pin; confirm access and directions with the official agency source.

Before you go

Plan a trip to Mosquito Lake

Check the latest report

Confirm dates and any changes in the official stocking report. Historical schedules are kept below even after their planned dates pass.

Check access and fishing rules

Use Idaho's official fishing information to find current guidance. Confirm the exact water, public access, closures, and applicable fishing rules before leaving.

Choose the right location

The map gives location context. A shaded county is area context, not directions to a fishing spot or evidence of public access.

Get stocking alerts for this water

Looking for a different Mosquito Lake? Also on record: Mosquito Lake (Park County, Montana) · Mosquito Lake (Snohomish County, Washington)

Agency records

Stocking history

21 records from September 30, 1972 to September 20, 2025. Open a year to browse its records; scroll tables sideways for all columns. Scheduled means planned, even when the date has passed. Blank fields mean the source did not publish that detail.

2025 1 record
2025 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 20, 2025 reported Westslope Cutthroat Trout1,000Fry (0-3 inches) Idaho Department of Fish and Game
2022 1 record
2022 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 16, 2022 reported Triploid Rainbow Trout1,000Fry (0-3 inches) Idaho Department of Fish and Game
2019 1 record
2019 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 21, 2019 reported Westslope Cutthroat Trout1,000Fry (0-3 inches) Idaho Department of Fish and Game
2016 1 record
2016 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 15, 2016 reported Westslope Cutthroat Trout1,000Fry (0-3 inches) Idaho Department of Fish and Game
2013 1 record
2013 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 20, 2013 reported Westslope Cutthroat Trout1,000Fry (0-3 inches) Idaho Department of Fish and Game
2010 1 record
2010 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 14, 2010 reported Westslope Cutthroat Trout1,000Fry (0-3 inches) Idaho Department of Fish and Game
2008 1 record
2008 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 12, 2008 reported Westslope Cutthroat Trout1,000Fry (0-3 inches) Idaho Department of Fish and Game
2005 1 record
2005 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 11, 2005 reported Westslope Cutthroat Trout1,000Fry (0-3 inches) Idaho Department of Fish and Game
2002 1 record
2002 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 19, 2002 reported Westslope Cutthroat Trout900Fry (0-3 inches) Idaho Department of Fish and Game
1999 1 record
1999 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 29, 1999 reported Westslope Cutthroat Trout1,000Fry (0-3 inches) Idaho Department of Fish and Game
1996 1 record
1996 stocking records and official sources
Date / statusSpeciesFishSizeSource
July 24, 1996 reported Westslope Cutthroat Trout500Fry (0-3 inches) Idaho Department of Fish and Game
1993 1 record
1993 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 7, 1993 reported Westslope Cutthroat Trout1,000Fry (0-3 inches) Idaho Department of Fish and Game
1990 1 record
1990 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 4, 1990 reported Westslope Cutthroat Trout2,700Fry (0-3 inches) Idaho Department of Fish and Game
1987 1 record
1987 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 18, 1987 reported Westslope Cutthroat Trout2,700Fry (0-3 inches) Idaho Department of Fish and Game
1984 1 record
1984 stocking records and official sources
Date / statusSpeciesFishSizeSource
July 23, 1984 reported Westslope Cutthroat Trout2,699Fry (0-3 inches) Idaho Department of Fish and Game
1981 2 records
1981 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 7, 1981 reported Cutbow - Cutthroat x Rainbow Trout - Diploid705Fry (0-3 inches) Idaho Department of Fish and Game
August 7, 1981 reported Cutbow (Cutthroat × Rainbow Trout)705Fry (0-3 inches) Idaho Department of Fish and Game
1978 1 record
1978 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 4, 1978 reported Cutthroat Trout1,050Fry (0-3 inches) Idaho Department of Fish and Game
1975 1 record
1975 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 5, 1975 reported Cutthroat Trout1,244Fry (0-3 inches) Idaho Department of Fish and Game
1973 1 record
1973 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 29, 1973 reported Cutthroat Trout322Fry (0-3 inches) Idaho Department of Fish and Game
1972 1 record
1972 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 30, 1972 reported Cutthroat Trout900Fry (0-3 inches) Idaho Department of Fish and Game

Records retain the dates, quantities, and status supplied by the linked agencies. An event missing here does not mean the water was not stocked - some plants go unreported or are published elsewhere.

Grouped by county and sorted by latest record, not by driving distance. Confirm access for each water.

Data source: Idaho Department of Fish and Game. A record for this water was last checked on . This check date is not a stocking date.

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