StockerTroutFishing

Home / Idaho / Franklin County / Johnson Reservoir

Idaho stocking report

Johnson Reservoir

139 records Last stocked: March 11, 2026

The short answer

Johnson Reservoir was last stocked on March 11, 2026: 2,493 Triploid Rainbow Trout (Catchable (6+ inches)).

County
Franklin
Species on record
Triploid Rainbow Trout, Tiger Muskellunge, Rainbow Trout, Cutbow - Cutthroat x Rainbow Trout - Diploid, Cutbow (Cutthroat × Rainbow Trout)
Records
139 stocking events
Official source
Idaho Department of Fish and Game report

Location map

Johnson Reservoir 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 Johnson Reservoir, Franklin County Johnson Reservoir Cub River, Franklin County Cub River Treasureton Reservoir, Franklin County Treasureton Reservoir Twin Lakes Reservoir, Franklin County Twin Lakes Reservoir Winder Reservoir, Franklin County Winder Reservoir Foster Reservoir, Franklin County Foster Reservoir Glendale Reservoir, Franklin County Glendale Reservoir Lamont Reservoir, Franklin County Lamont Reservoir Oneida Narrows Reservoir, Franklin County Oneida Narrows Reservoir Franklin County
Johnson ReservoirFranklin County Cub RiverFranklin County Treasureton ReservoirFranklin County Twin Lakes ReservoirFranklin County Winder ReservoirFranklin County

Pins use the finest location published with the stocking record. County-level pins show area context, not an exact access point; confirm access and directions with the official agency source.

Looking for a different Johnson Reservoir? Also on record: Johnson Reservoir (Richland County, Montana)

Agency records

Full stocking history

DateSpeciesFishSize
March 11, 2026 Triploid Rainbow Trout 2,493 Catchable (6+ inches)
March 31, 2025 Triploid Rainbow Trout 2,483 Catchable (6+ inches)
April 10, 2024 Triploid Rainbow Trout 2,500 Catchable (6+ inches)
May 2, 2023 Triploid Rainbow Trout 2,500 Catchable (6+ inches)
September 19, 2022 Triploid Rainbow Trout 750 Catchable (6+ inches)
March 29, 2022 Triploid Rainbow Trout 875 Catchable (6+ inches)
June 15, 2021 Triploid Rainbow Trout 1,750 Catchable (6+ inches)
September 16, 2020 Triploid Rainbow Trout 750 Catchable (6+ inches)
April 16, 2020 Triploid Rainbow Trout 1,755 Catchable (6+ inches)
September 25, 2019 Triploid Rainbow Trout 750 Catchable (6+ inches)
June 4, 2019 Triploid Rainbow Trout 1,751 Catchable (6+ inches)
June 14, 2018 Triploid Rainbow Trout 170 Catchable (6+ inches)
May 10, 2018 Triploid Rainbow Trout 1,750 Catchable (6+ inches)
September 19, 2017 Triploid Rainbow Trout 755 Catchable (6+ inches)
May 11, 2017 Triploid Rainbow Trout 1,751 Catchable (6+ inches)
September 27, 2016 Triploid Rainbow Trout 750 Catchable (6+ inches)
May 26, 2016 Triploid Rainbow Trout 1,750 Catchable (6+ inches)
May 21, 2015 Triploid Rainbow Trout 1,750 Catchable (6+ inches)
September 18, 2014 Triploid Rainbow Trout 756 Catchable (6+ inches)
May 20, 2014 Triploid Rainbow Trout 1,740 Catchable (6+ inches)
September 23, 2013 Triploid Rainbow Trout 999 Catchable (6+ inches)
May 23, 2013 Triploid Rainbow Trout 1,755 Catchable (6+ inches)
October 22, 2012 Triploid Rainbow Trout 743 Catchable (6+ inches)
May 15, 2012 Triploid Rainbow Trout 1,752 Catchable (6+ inches)
September 16, 2011 Triploid Rainbow Trout 750 Catchable (6+ inches)
May 10, 2011 Triploid Rainbow Trout 1,740 Catchable (6+ inches)
September 27, 2010 Triploid Rainbow Trout 759 Catchable (6+ inches)
May 25, 2010 Triploid Rainbow Trout 1,751 Catchable (6+ inches)
September 22, 2009 Triploid Rainbow Trout 750 Catchable (6+ inches)
April 23, 2009 Triploid Rainbow Trout 1,750 Catchable (6+ inches)
September 16, 2008 Triploid Rainbow Trout 756 Catchable (6+ inches)
April 25, 2008 Triploid Rainbow Trout 1,600 Catchable (6+ inches)
April 18, 2007 Triploid Rainbow Trout 1,752 Catchable (6+ inches)
September 13, 2006 Triploid Rainbow Trout 750 Catchable (6+ inches)
July 5, 2006 Tiger Muskellunge 151 Catchable (6+ inches)
April 14, 2006 Triploid Rainbow Trout 1,740 Catchable (6+ inches)
April 21, 2005 Triploid Rainbow Trout 2,001 Catchable (6+ inches)
September 27, 2004 Triploid Rainbow Trout 748 Catchable (6+ inches)
April 14, 2004 Triploid Rainbow Trout 1,749 Catchable (6+ inches)
April 1, 2003 Triploid Rainbow Trout 1,750 Catchable (6+ inches)
June 18, 2002 Tiger Muskellunge 82 Catchable (6+ inches)
April 15, 2002 Triploid Rainbow Trout 1,800 Catchable (6+ inches)
October 6, 2000 Rainbow Trout 900 Catchable (6+ inches)
June 16, 2000 Tiger Muskellunge 106 Catchable (6+ inches)
April 20, 2000 Rainbow Trout 1,800 Catchable (6+ inches)
September 15, 1999 Rainbow Trout 900 Catchable (6+ inches)
April 19, 1999 Rainbow Trout 1,800 Catchable (6+ inches)
September 21, 1998 Rainbow Trout 900 Catchable (6+ inches)
April 15, 1998 Rainbow Trout 1,800 Catchable (6+ inches)
September 29, 1997 Tiger Muskellunge 345 Fingerling (3-6 inches)
September 24, 1997 Rainbow Trout 900 Catchable (6+ inches)
April 28, 1997 Rainbow Trout 1,800 Catchable (6+ inches)
November 4, 1996 Rainbow Trout 900 Catchable (6+ inches)
April 24, 1996 Rainbow Trout 1,800 Catchable (6+ inches)
April 3, 1995 Rainbow Trout 2,800 Catchable (6+ inches)
October 12, 1994 Cutbow - Cutthroat x Rainbow Trout - Diploid 2,000 Catchable (6+ inches)
October 12, 1994 Cutbow (Cutthroat × Rainbow Trout) 2,000 Catchable (6+ inches)
May 6, 1994 Rainbow Trout 1,400 Catchable (6+ inches)
April 6, 1994 Cutbow - Cutthroat x Rainbow Trout - Diploid 2,800 Fingerling (3-6 inches)
April 6, 1994 Cutbow (Cutthroat × Rainbow Trout) 2,800 Fingerling (3-6 inches)
August 31, 1993 Rainbow Trout 2,007 Catchable (6+ inches)
March 16, 1993 Rainbow Trout 2,800 Catchable (6+ inches)
September 15, 1992 Rainbow Trout 2,035 Catchable (6+ inches)
March 3, 1992 Rainbow Trout 2,800 Catchable (6+ inches)
September 25, 1991 Rainbow Trout 800 Catchable (6+ inches)
September 24, 1991 Rainbow Trout 1,200 Catchable (6+ inches)
April 5, 1991 Rainbow Trout 1,375 Catchable (6+ inches)
April 5, 1991 Rainbow Trout 1,415 Catchable (6+ inches)
September 21, 1990 Rainbow Trout 2,000 Catchable (6+ inches)
March 30, 1990 Rainbow Trout 2,800 Catchable (6+ inches)
September 12, 1989 Rainbow Trout 2,001 Catchable (6+ inches)
April 13, 1989 Rainbow Trout 3,051 Catchable (6+ inches)
October 24, 1988 Rainbow Trout 2,640 Catchable (6+ inches)
September 22, 1988 Rainbow Trout 2,080 Catchable (6+ inches)
March 25, 1988 Rainbow Trout 3,040 Catchable (6+ inches)
October 15, 1987 Rainbow Trout 5,060 Catchable (6+ inches)
September 3, 1987 Rainbow Trout 2,040 Catchable (6+ inches)
September 2, 1987 Rainbow Trout 2,040 Catchable (6+ inches)
March 30, 1987 Rainbow Trout 3,053 Catchable (6+ inches)
September 15, 1986 Rainbow Trout 2,000 Catchable (6+ inches)
August 15, 1986 Rainbow Trout 1,990 Catchable (6+ inches)
April 24, 1986 Rainbow Trout 3,000 Catchable (6+ inches)
April 23, 1984 Rainbow Trout 3,006 Catchable (6+ inches)
September 15, 1983 Rainbow Trout 1,619 Catchable (6+ inches)
April 18, 1983 Rainbow Trout 1,045 Catchable (6+ inches)
April 15, 1983 Rainbow Trout 2,050 Catchable (6+ inches)
September 23, 1982 Rainbow Trout 3,150 Catchable (6+ inches)
April 20, 1982 Rainbow Trout 3,200 Catchable (6+ inches)
October 21, 1981 Rainbow Trout 2,120 Fingerling (3-6 inches)
March 25, 1981 Rainbow Trout 2,900 Catchable (6+ inches)
September 24, 1980 Rainbow Trout 9,100 Catchable (6+ inches)
September 17, 1980 Rainbow Trout 3,090 Catchable (6+ inches)
July 23, 1980 Rainbow Trout 2,250 Catchable (6+ inches)
July 23, 1980 Rainbow Trout 2,500 Catchable (6+ inches)
May 6, 1980 Rainbow Trout 2,350 Catchable (6+ inches)
April 16, 1980 Rainbow Trout 4,100 Catchable (6+ inches)
November 7, 1979 Rainbow Trout 4,510 Catchable (6+ inches)
October 3, 1979 Rainbow Trout 5,830 Fingerling (3-6 inches)
April 17, 1979 Rainbow Trout 4,000 Catchable (6+ inches)
October 8, 1978 Rainbow Trout 1,700 Catchable (6+ inches)
August 29, 1978 Rainbow Trout 5,000 Fingerling (3-6 inches)
May 9, 1978 Rainbow Trout 5,000 Fingerling (3-6 inches)
November 9, 1977 Rainbow Trout 3,080 Catchable (6+ inches)
May 4, 1977 Rainbow Trout 3,300 Catchable (6+ inches)
April 28, 1977 Rainbow Trout 1,650 Catchable (6+ inches)
September 30, 1976 Rainbow Trout 1,050 Catchable (6+ inches)
September 28, 1976 Rainbow Trout 2,100 Catchable (6+ inches)
August 19, 1976 Rainbow Trout 10,000 Fingerling (3-6 inches)
April 27, 1976 Rainbow Trout 5,355 Catchable (6+ inches)
November 3, 1975 Rainbow Trout 3,900 Fingerling (3-6 inches)
October 9, 1975 Rainbow Trout 1,300 Catchable (6+ inches)
October 8, 1975 Rainbow Trout 1,300 Catchable (6+ inches)
October 7, 1975 Rainbow Trout 1,300 Catchable (6+ inches)
April 23, 1975 Rainbow Trout 5,010 Fingerling (3-6 inches)
November 19, 1974 Rainbow Trout 1,950 Catchable (6+ inches)
September 9, 1974 Rainbow Trout 1,500 Catchable (6+ inches)
August 16, 1974 Rainbow Trout 4,200 Catchable (6+ inches)
April 17, 1974 Rainbow Trout 2,530 Catchable (6+ inches)
October 4, 1973 Rainbow Trout 2,200 Catchable (6+ inches)
October 3, 1973 Rainbow Trout 3,200 Catchable (6+ inches)
September 21, 1973 Rainbow Trout 9,375 Fingerling (3-6 inches)
August 9, 1973 Rainbow Trout 3,570 Catchable (6+ inches)
April 26, 1973 Rainbow Trout 6,580 Catchable (6+ inches)
November 13, 1972 Rainbow Trout 3,150 Catchable (6+ inches)
November 7, 1972 Rainbow Trout 3,900 Catchable (6+ inches)
October 31, 1972 Rainbow Trout 3,900 Catchable (6+ inches)
August 15, 1972 Rainbow Trout 3,400 Catchable (6+ inches)
August 11, 1972 Rainbow Trout 3,400 Catchable (6+ inches)
April 17, 1972 Rainbow Trout 3,300 Catchable (6+ inches)
August 26, 1971 Rainbow Trout 4,200 Catchable (6+ inches)
May 19, 1971 Rainbow Trout 4,480 Catchable (6+ inches)
October 6, 1970 Rainbow Trout 4,800 Catchable (6+ inches)
October 2, 1970 Rainbow Trout 1,280 Catchable (6+ inches)
March 31, 1970 Rainbow Trout 2,200 Catchable (6+ inches)
December 22, 1969 Rainbow Trout 2,250 Catchable (6+ inches)
October 24, 1969 Rainbow Trout 2,100 Adults
May 2, 1969 Rainbow Trout 3,000 Catchable (6+ inches)
October 21, 1968 Rainbow Trout 2,000 Catchable (6+ inches)
April 15, 1968 Rainbow Trout 2,600 Catchable (6+ inches)

Records shown exactly as published by Idaho Department of Fish and Game. An event missing here does not mean the water was not stocked - some plants go unreported or are published elsewhere.

Data source: Idaho Department of Fish and Game. Last updated: .

Alert me about Johnson Reservoir