Anderson Reservoir Fish Stocking
Montana · 1938–2025 on record
According to Montana fish & wildlife agency, Anderson Reservoir was last stocked September 24, 2025 with Rainbow Trout. Anderson Reservoir has 45 stocking records on file, spanning 1938–2025, with about 74,134 fish stocked over that period.
When Anderson Reservoir is stocked
Anderson Reservoir is typically stocked year-round, most often in May — 12 stocking events in that peak month.
Nearby stocked waters
Other stocked waters near Anderson Reservoir, freshest activity first.
Dry Lake Reservoir
16 mi2 species · 10 records
Last stocked September 2025
Ulrich Reservoir
12 mi2 species · 9 records
Last stocked August 2025
King Reservoir
15 mi5 species · 62 records
Last stocked May 2025
Pr 020 Reservoir
11 mi3 species · 9 records
Last stocked July 2020
Woods Place Reservoir
16 mi1 species · 1 records
Last stocked July 2019
Phipps Pond
11 mi2 species · 3 records
Last stocked March 2000
By species
Stocking history
Most recent stockings first. Dates shown at the precision the agency reported.
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| September 24, 2025 | Rainbow Trout | 1,500 | 8.34" | Montana fish & wildlife agency |
| April 30, 2025 | Rainbow Trout | 2,000 | 2.87" | Montana fish & wildlife agency |
| October 7, 2024 | Rainbow Trout | 1,000 | 8.09" | Montana fish & wildlife agency |
| May 14, 2024 | Rainbow Trout | 2,000 | 2.92" | Montana fish & wildlife agency |
| May 16, 2023 | Rainbow Trout | 2,000 | 2.63" | Montana fish & wildlife agency |
| October 4, 2022 | Rainbow Trout | 3,833 | 4.58" | Montana fish & wildlife agency |
| May 10, 2022 | Rainbow Trout | 2,000 | 3.25" | Montana fish & wildlife agency |
| October 12, 2021 | Rainbow Trout | 2,606 | 5.26" | Montana fish & wildlife agency |
Show 37 more stocking records →
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| June 1, 2021 | Rainbow Trout | 2,000 | 3.1" | Montana fish & wildlife agency |
| May 11, 2020 | Rainbow Trout | 2,000 | 3.21" | Montana fish & wildlife agency |
| May 13, 2019 | Rainbow Trout | 2,000 | 2.65" | Montana fish & wildlife agency |
| May 3, 2018 | Rainbow Trout | 2,000 | 2.47" | Montana fish & wildlife agency |
| April 13, 2017 | Rainbow Trout | 2,000 | 2.02" | Montana fish & wildlife agency |
| April 7, 2016 | Rainbow Trout | 2,000 | 2.09" | Montana fish & wildlife agency |
| April 16, 2015 | Rainbow Trout | 2,000 | 2.01" | Montana fish & wildlife agency |
| April 16, 2014 | Rainbow Trout | 2,000 | 2.08" | Montana fish & wildlife agency |
| June 19, 2013 | Rainbow Trout | 2,000 | 3.27" | Montana fish & wildlife agency |
| May 8, 2012 | Rainbow Trout | 2,000 | 2.72" | Montana fish & wildlife agency |
| June 21, 2011 | Rainbow Trout | 2,000 | 3.63" | Montana fish & wildlife agency |
| June 15, 2010 | Rainbow Trout | 1,997 | 4.45" | Montana fish & wildlife agency |
| April 21, 2009 | Rainbow Trout | 1,000 | 4" | Montana fish & wildlife agency |
| April 30, 2007 | Rainbow Trout | 2,000 | 3.5" | Montana fish & wildlife agency |
| April 26, 2006 | Rainbow Trout | 2,223 | 3.6" | Montana fish & wildlife agency |
| May 3, 2005 | Rainbow Trout | 2,000 | 3.9" | Montana fish & wildlife agency |
| August 3, 2004 | Largemouth Bass | 2,000 | 1.3" | Montana fish & wildlife agency |
| April 12, 2004 | Rainbow Trout | 2,000 | 3.4" | Montana fish & wildlife agency |
| May 21, 2003 | Rainbow Trout | 2,000 | 4.3" | Montana fish & wildlife agency |
| July 14, 1989 | Largemouth Bass | 500 | 1.5" | Montana fish & wildlife agency |
| June 11, 1987 | Largemouth Bass | 3,000 | 0.5" | Montana fish & wildlife agency |
| July 28, 1986 | Largemouth Bass | 450 | 2" | Montana fish & wildlife agency |
| August 14, 1985 | Largemouth Bass | 400 | 2" | Montana fish & wildlife agency |
| October 5, 1982 | Yellow Perch | 1,000 | 3" | Montana fish & wildlife agency |
| May 22, 1969 | Rainbow Trout | 2,000 | 4" | Montana fish & wildlife agency |
| May 9, 1968 | Rainbow Trout | 1,500 | 3" | Montana fish & wildlife agency |
| October 9, 1964 | Largemouth Bass | 100 | 2" | Montana fish & wildlife agency |
| September 29, 1964 | Rainbow Trout | 300 | 4" | Montana fish & wildlife agency |
| May 27, 1960 | Bluegill | 4,000 | 2" | Montana fish & wildlife agency |
| September 26, 1958 | Bluegill | 3,500 | 1" | Montana fish & wildlife agency |
| September 26, 1958 | Largemouth Bass | 700 | 3" | Montana fish & wildlife agency |
| November 16, 1951 | Largemouth Bass | 500 | 4" | Montana fish & wildlife agency |
| October 12, 1950 | Crappie | 100 | 2" | Montana fish & wildlife agency |
| October 12, 1950 | Largemouth Bass | 100 | 4" | Montana fish & wildlife agency |
| October 18, 1938 | Bluegill | 600 | 2" | Montana fish & wildlife agency |
| October 18, 1938 | Crappie | 700 | 3" | Montana fish & wildlife agency |
| October 18, 1938 | Bullhead | 525 | 3" | Montana fish & wildlife agency |
Frequently asked
When was Anderson Reservoir last stocked?
According to Montana fish & wildlife agency, Anderson Reservoir was last stocked September 24, 2025 with Rainbow Trout.
What fish species are stocked in Anderson Reservoir?
Anderson Reservoir is stocked with Rainbow Trout, Largemouth Bass, Yellow Perch, Bluegill, Crappie, and Bullhead.
What time of year is Anderson Reservoir stocked?
Anderson Reservoir is typically stocked year-round, most often in May.
How often is Anderson Reservoir stocked?
Anderson Reservoir is stocked intermittently — 45 recorded stockings between 1938 and 2025.
How many fish have been stocked in Anderson Reservoir?
About 74,134 fish have been stocked in Anderson Reservoir across 45 recorded events since 1938, per Montana fish & wildlife agency.
What size are the fish stocked in Anderson Reservoir?
Fish stocked in Anderson Reservoir average about 3.1 inches, based on the sizes the agency reported.