Echo Lake Fish Stocking
Montana · 1925–2025 on record
According to Montana fish & wildlife agency, Echo Lake was last stocked September 22, 2025 with Rainbow Trout. Echo Lake has 431 stocking records on file, spanning 1925–2025, with about 6,395,816 fish stocked over that period.
When Echo Lake is stocked
Echo Lake is typically stocked in summer, most often in June — 123 stocking events in that peak month.
Nearby stocked waters
Other stocked waters near Echo Lake, freshest activity first.
Lindbergh Lake
5 mi4 species · 175 records
Last stocked September 2025
Holland Lake
6 mi4 species · 151 records
Last stocked September 2025
Pierce Lake
7 mi2 species · 48 records
Last stocked June 2025
Hemlock Lake
5 mi1 species · 9 records
Last stocked August 2024
Lake Of The Woods
6 mi3 species · 56 records
Last stocked July 2022
Pierce Creek
5 mi1 species · 2 records
Last stocked August 1996
By species
Stocking history
Most recent stockings first. Dates shown at the precision the agency reported.
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| September 22, 2025 | Rainbow Trout | 2,003 | 9.1" | Montana fish & wildlife agency |
| May 8, 2025 | Kokanee | 17,168 | 2.4" | Montana fish & wildlife agency |
| April 30, 2024 | Kokanee | 69,637 | 2.24" | Montana fish & wildlife agency |
| June 21, 2023 | Rainbow Trout | 4,192 | 4.57" | Montana fish & wildlife agency |
| April 21, 2023 | Kokanee | 40,000 | 2.61" | Montana fish & wildlife agency |
| April 11, 2022 | Kokanee | 100,001 | 2" | Montana fish & wildlife agency |
| June 21, 2021 | Rainbow Trout | 4,000 | 4.82" | Montana fish & wildlife agency |
| April 19, 2021 | Kokanee | 91,463 | 2.75" | Montana fish & wildlife agency |
Show 42 more stocking records →
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| July 8, 2020 | Rainbow Trout | 4,000 | 5.35" | Montana fish & wildlife agency |
| April 3, 2020 | Kokanee | 101,598 | 2" | Montana fish & wildlife agency |
| June 24, 2019 | Rainbow Trout | 4,000 | 4.61" | Montana fish & wildlife agency |
| April 15, 2019 | Kokanee | 114,450 | 2" | Montana fish & wildlife agency |
| June 25, 2018 | Rainbow Trout | 4,013 | 4.78" | Montana fish & wildlife agency |
| June 26, 2017 | Rainbow Trout | 4,000 | 4.79" | Montana fish & wildlife agency |
| April 25, 2017 | Kokanee | 27,807 | 2.15" | Montana fish & wildlife agency |
| April 11, 2017 | Kokanee | 32,516 | 2.27" | Montana fish & wildlife agency |
| April 11, 2017 | Kokanee | 39,614 | 2.17" | Montana fish & wildlife agency |
| June 27, 2016 | Rainbow Trout | 4,000 | 4.81" | Montana fish & wildlife agency |
| March 15, 2016 | Kokanee | 110,085 | 1.56" | Montana fish & wildlife agency |
| July 1, 2015 | Rainbow Trout | 4,087 | 4.07" | Montana fish & wildlife agency |
| April 6, 2015 | Kokanee | 100,067 | 1.9" | Montana fish & wildlife agency |
| June 16, 2014 | Rainbow Trout | 4,019 | 4.82" | Montana fish & wildlife agency |
| June 17, 2013 | Rainbow Trout | 4,000 | 4.34" | Montana fish & wildlife agency |
| April 8, 2013 | Kokanee | 100,990 | 2" | Montana fish & wildlife agency |
| September 20, 2012 | Rainbow Trout | 5,450 | 3.64" | Montana fish & wildlife agency |
| July 25, 2012 | Largemouth Bass | 20,000 | 1.2" | Montana fish & wildlife agency |
| June 18, 2012 | Rainbow Trout | 3,974 | 5.01" | Montana fish & wildlife agency |
| September 8, 2011 | Rainbow Trout | 5,494 | 4.53" | Montana fish & wildlife agency |
| July 27, 2011 | Largemouth Bass | 20,000 | 1.6" | Montana fish & wildlife agency |
| June 22, 2011 | Rainbow Trout | 4,011 | 4.78" | Montana fish & wildlife agency |
| April 29, 2011 | Kokanee | 38,260 | 2" | Montana fish & wildlife agency |
| April 26, 2011 | Kokanee | 61,740 | 2" | Montana fish & wildlife agency |
| April 6, 2011 | Kokanee | 110,000 | 2" | Montana fish & wildlife agency |
| October 18, 2010 | Rainbow Trout | 5,498 | 3.23" | Montana fish & wildlife agency |
| September 27, 2010 | Rainbow Trout | 5,514 | 3.3" | Montana fish & wildlife agency |
| July 20, 2010 | Largemouth Bass | 20,000 | 1.2" | Montana fish & wildlife agency |
| June 21, 2010 | Rainbow Trout | 3,990 | 4.96" | Montana fish & wildlife agency |
| April 8, 2010 | Kokanee | 100,000 | 2" | Montana fish & wildlife agency |
| September 9, 2009 | Rainbow Trout | 5,526 | 4.33" | Montana fish & wildlife agency |
| June 24, 2009 | Rainbow Trout | 4,055 | 5" | Montana fish & wildlife agency |
| April 22, 2009 | Kokanee | 100,000 | 2" | Montana fish & wildlife agency |
| April 14, 2009 | Kokanee | 52,532 | 2" | Montana fish & wildlife agency |
| September 24, 2008 | Rainbow Trout | 8,442 | 6.2" | Montana fish & wildlife agency |
| August 27, 2008 | Rainbow Trout | 5,814 | 4.3" | Montana fish & wildlife agency |
| July 29, 2008 | Largemouth Bass | 20,000 | 1.1" | Montana fish & wildlife agency |
| June 16, 2008 | Rainbow Trout | 3,000 | 6.2" | Montana fish & wildlife agency |
| June 16, 2008 | Rainbow Trout | 4,000 | 3.41" | Montana fish & wildlife agency |
| June 16, 2008 | Rainbow Trout | 22 | 15.8" | Montana fish & wildlife agency |
| May 16, 2008 | Kokanee | 25,600 | 2.4" | Montana fish & wildlife agency |
| April 20, 2008 | Kokanee | 34,272 | 1.6" | Montana fish & wildlife agency |
Showing 50 of 431 stocking records.
Frequently asked
When was Echo Lake last stocked?
According to Montana fish & wildlife agency, Echo Lake was last stocked September 22, 2025 with Rainbow Trout.
What fish species are stocked in Echo Lake?
Echo Lake is stocked with Rainbow Trout, Kokanee, Largemouth Bass, Cutthroat Trout, Brook Trout, Lake Trout, Coho Salmon, Bass, Chinook Salmon, and Sunfish.
What time of year is Echo Lake stocked?
Echo Lake is typically stocked in summer, most often in June.
How often is Echo Lake stocked?
Echo Lake has been stocked about 4 times a year — 431 recorded stockings between 1925 and 2025.
How many fish have been stocked in Echo Lake?
About 6,395,816 fish have been stocked in Echo Lake across 431 recorded events since 1925, per Montana fish & wildlife agency.
What size are the fish stocked in Echo Lake?
Fish stocked in Echo Lake average about 4.6 inches, based on the sizes the agency reported.