Georgetown Lake Fish Stocking
Montana · 1928–2026 on record
According to Montana fish & wildlife agency, Georgetown Lake was last stocked June 15, 2026 with Rainbow Trout. Georgetown Lake has 968 stocking records on file, spanning 1928–2026, with about 44,599,800 fish stocked over that period.
When Georgetown Lake is stocked
Georgetown Lake is typically stocked in summer, most often in June — 244 stocking events in that peak month.
Nearby stocked waters
Other stocked waters near Georgetown Lake, freshest activity first.
Fourmile Basin Lake 4
7 mi2 species · 4 records
Last stocked August 2019
Storm Lake
8 mi2 species · 11 records
Last stocked July 2003
Storm Lake Creek
7 mi1 species · 9 records
Last stocked July 2002
Fourmile Basin Lake 5
7 mi1 species · 1 records
Last stocked September 1976
Shrimp Lake
8 mi1 species · 1 records
Last stocked September 1976
Fourmile Basin Lake 3
7 mi3 species · 9 records
Last stocked July 1960
Stocking history
Most recent stockings first. Dates shown at the precision the agency reported.
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| June 15, 2026 | Rainbow Trout | 26,472 | 4" | Montana fish & wildlife agency |
| September 22, 2025 | Rainbow Trout | 46,886 | 4.8" | Montana fish & wildlife agency |
| July 10, 2025 | Rainbow Trout | 20,000 | 4.44" | Montana fish & wildlife agency |
| June 25, 2025 | Brook Trout | 8,958 | 4.77" | Montana fish & wildlife agency |
| June 25, 2025 | Brook Trout | 14,084 | 4.77" | Montana fish & wildlife agency |
| June 9, 2025 | Rainbow Trout | 47,722 | 4.3" | Montana fish & wildlife agency |
| July 10, 2024 | Rainbow Trout | 19,947 | 2.41" | Montana fish & wildlife agency |
| July 10, 2024 | Rainbow Trout | 19,947 | 2.41" | Montana fish & wildlife agency |
Show 42 more stocking records →
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| July 3, 2024 | Rainbow Trout | 9,840 | 3.7" | Montana fish & wildlife agency |
| June 24, 2024 | Rainbow Trout | 7,740 | 7.14" | Montana fish & wildlife agency |
| June 24, 2024 | Rainbow Trout | 19,269 | 3.17" | Montana fish & wildlife agency |
| June 20, 2024 | Rainbow Trout | 8,218 | 4.03" | Montana fish & wildlife agency |
| June 18, 2024 | Brook Trout | 35,400 | 2.6" | Montana fish & wildlife agency |
| September 14, 2023 | Rainbow Trout | 28,000 | 5.56" | Montana fish & wildlife agency |
| June 21, 2023 | Rainbow Trout | 36,418 | 4.57" | Montana fish & wildlife agency |
| June 19, 2023 | Rainbow Trout | 36,705 | 4.67" | Montana fish & wildlife agency |
| June 14, 2023 | Brook Trout | 22,880 | 2.58" | Montana fish & wildlife agency |
| May 15, 2023 | Rainbow Trout | 25,517 | 4.03" | Montana fish & wildlife agency |
| May 8, 2023 | Rainbow Trout | 27,867 | 3.88" | Montana fish & wildlife agency |
| June 15, 2022 | Rainbow Trout | 45,525 | 3.45" | Montana fish & wildlife agency |
| June 13, 2022 | Rainbow Trout | 52,650 | 3.5" | Montana fish & wildlife agency |
| June 13, 2022 | Rainbow Trout | 54,825 | 2.58" | Montana fish & wildlife agency |
| May 10, 2022 | Rainbow Trout | 107,357 | 2.05" | Montana fish & wildlife agency |
| September 7, 2021 | Rainbow Trout | 32,789 | 4.83" | Montana fish & wildlife agency |
| August 18, 2021 | Brook Trout | 41,135 | 3.1" | Montana fish & wildlife agency |
| June 21, 2021 | Rainbow Trout | 27,875 | 4.82" | Montana fish & wildlife agency |
| June 21, 2021 | Rainbow Trout | 31,650 | 4.91" | Montana fish & wildlife agency |
| May 17, 2021 | Rainbow Trout | 27,820 | 4.77" | Montana fish & wildlife agency |
| May 10, 2021 | Rainbow Trout | 25,011 | 4.6" | Montana fish & wildlife agency |
| October 7, 2020 | Rainbow Trout | 31,541 | 4.4" | Montana fish & wildlife agency |
| July 8, 2020 | Rainbow Trout | 19,642 | 5.35" | Montana fish & wildlife agency |
| June 22, 2020 | Rainbow Trout | 33,915 | 5.1" | Montana fish & wildlife agency |
| June 22, 2020 | Rainbow Trout | 30,443 | 5.14" | Montana fish & wildlife agency |
| May 18, 2020 | Rainbow Trout | 19,955 | 5.29" | Montana fish & wildlife agency |
| May 11, 2020 | Rainbow Trout | 30,244 | 5.02" | Montana fish & wildlife agency |
| September 10, 2019 | Rainbow Trout | 38,256 | 5.52" | Montana fish & wildlife agency |
| June 26, 2019 | Rainbow Trout | 42,198 | 4.61" | Montana fish & wildlife agency |
| June 25, 2019 | Brook Trout | 47,850 | 4.81" | Montana fish & wildlife agency |
| June 24, 2019 | Rainbow Trout | 43,934 | 4.61" | Montana fish & wildlife agency |
| May 20, 2019 | Rainbow Trout | 16,653 | 4.89" | Montana fish & wildlife agency |
| May 13, 2019 | Rainbow Trout | 36,834 | 4.56" | Montana fish & wildlife agency |
| August 20, 2018 | Rainbow Trout | 22,992 | 4.43" | Montana fish & wildlife agency |
| June 26, 2018 | Rainbow Trout | 25,611 | 4.82" | Montana fish & wildlife agency |
| June 26, 2018 | Brook Trout | 51,164 | 4.88" | Montana fish & wildlife agency |
| June 26, 2018 | Rainbow Trout | 23,503 | 4.78" | Montana fish & wildlife agency |
| June 21, 2018 | Rainbow Trout | 31,222 | 4.35" | Montana fish & wildlife agency |
| May 21, 2018 | Rainbow Trout | 21,090 | 4.79" | Montana fish & wildlife agency |
| May 14, 2018 | Rainbow Trout | 29,627 | 4.84" | Montana fish & wildlife agency |
| October 27, 2017 | Rainbow Trout | 2,447 | 5.4" | Montana fish & wildlife agency |
| September 19, 2017 | Rainbow Trout | 2,129 | 4.7" | Montana fish & wildlife agency |
Showing 50 of 500 stocking records.
Frequently asked
When was Georgetown Lake last stocked?
According to Montana fish & wildlife agency, Georgetown Lake was last stocked June 15, 2026 with Rainbow Trout.
What fish species are stocked in Georgetown Lake?
Georgetown Lake is stocked with Rainbow Trout, Brook Trout, and Arctic Grayling.
What time of year is Georgetown Lake stocked?
Georgetown Lake is typically stocked in summer, most often in June.
How often is Georgetown Lake stocked?
Georgetown Lake has been stocked about 10 times a year — 968 recorded stockings between 1928 and 2026.
How many fish have been stocked in Georgetown Lake?
About 44,599,800 fish have been stocked in Georgetown Lake across 968 recorded events since 1928, per Montana fish & wildlife agency.
What size are the fish stocked in Georgetown Lake?
Fish stocked in Georgetown Lake average about 4.9 inches, based on the sizes the agency reported.