Upper Aero Lake Fish Stocking
Montana · 1946–2024 on record
According to Montana fish & wildlife agency, Upper Aero Lake was last stocked July 29, 2024 with Cutthroat Trout. Upper Aero Lake has 15 stocking records on file, spanning 1946–2024, with about 299,264 fish stocked over that period.
When Upper Aero Lake is stocked
Upper Aero Lake is typically stocked in summer, most often in August — 10 stocking events in that peak month.
Nearby stocked waters
Other stocked waters near Upper Aero Lake, freshest activity first.
Huckleberry Lake
2 mi3 species · 10 records
Last stocked August 2025
Star Lake
3 mi3 species · 23 records
Last stocked August 2025
Zimmer Lake
2 mi2 species · 11 records
Last stocked July 2024
Stash Lake
2 mi1 species · 6 records
Last stocked August 2023
Leaky Raft Lake (Unnamed Lake 33)
1 mi1 species · 1 records
Last stocked July 2016
Looking Glass Lake
2 mi1 species · 5 records
Last stocked July 2014
By species
Stocking history
Most recent stockings first. Dates shown at the precision the agency reported.
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| July 29, 2024 | Cutthroat Trout | 18,000 | 2.32" | Montana fish & wildlife agency |
| July 31, 2018 | Cutthroat Trout | 30,000 | 2.34" | Montana fish & wildlife agency |
| July 30, 2012 | Cutthroat Trout | 13,000 | 2.4" | Montana fish & wildlife agency |
| July 30, 2012 | Cutthroat Trout | 15,000 | 2.5" | Montana fish & wildlife agency |
| August 1, 2006 | Cutthroat Trout | 29,000 | 2" | Montana fish & wildlife agency |
| August 8, 2000 | Cutthroat Trout | 29,180 | 2.1" | Montana fish & wildlife agency |
| August 8, 1994 | Cutthroat Trout | 29,180 | 2.4" | Montana fish & wildlife agency |
| August 18, 1988 | Cutthroat Trout | 21,598 | 1.7" | Montana fish & wildlife agency |
Show 7 more stocking records →
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| August 18, 1988 | Cutthroat Trout | 7,582 | 2.1" | Montana fish & wildlife agency |
| August 18, 1982 | Cutthroat Trout | 29,264 | 2" | Montana fish & wildlife agency |
| August 6, 1976 | Cutthroat Trout | 14,250 | 2" | Montana fish & wildlife agency |
| August 6, 1976 | Cutthroat Trout | 15,000 | 2" | Montana fish & wildlife agency |
| August 2, 1969 | Cutthroat Trout | 30,100 | 3" | Montana fish & wildlife agency |
| August 5, 1959 | Cutthroat Trout | 2,110 | 2" | Montana fish & wildlife agency |
| September 7, 1946 | Cutthroat Trout | 16,000 | 2" | Montana fish & wildlife agency |
Frequently asked
When was Upper Aero Lake last stocked?
According to Montana fish & wildlife agency, Upper Aero Lake was last stocked July 29, 2024 with Cutthroat Trout.
What fish species are stocked in Upper Aero Lake?
Upper Aero Lake is stocked with Cutthroat Trout.
What time of year is Upper Aero Lake stocked?
Upper Aero Lake is typically stocked in summer, most often in August.
How often is Upper Aero Lake stocked?
Upper Aero Lake is stocked intermittently — 15 recorded stockings between 1946 and 2024.
How many fish have been stocked in Upper Aero Lake?
About 299,264 fish have been stocked in Upper Aero Lake across 15 recorded events since 1946, per Montana fish & wildlife agency.
What size are the fish stocked in Upper Aero Lake?
Fish stocked in Upper Aero Lake average about 2.2 inches, based on the sizes the agency reported.