Hill Reservoir Fish Stocking
Montana · 1953–1959 on record
According to Montana fish & wildlife agency, Hill Reservoir was last stocked June 18, 1959 with Rainbow Trout. Hill Reservoir has 2 stocking records on file, spanning 1953–1959, with about 2,175 fish stocked over that period.
Nearby stocked waters
Other stocked waters near Hill Reservoir, freshest activity first.
Kolar Reservoir 1
5 mi6 species · 99 records
Last stocked May 2026
Kolar Reservoir 2
4 mi5 species · 78 records
Last stocked August 2025
Kolar Reservoir #4
5 mi2 species · 30 records
Last stocked April 2000
Kolar Reservoir #5
5 mi2 species · 28 records
Last stocked April 2000
Kolar Reservoir #6
6 mi2 species · 26 records
Last stocked April 2000
Kolar Reservoir 8
4 mi2 species · 5 records
Last stocked July 1998
Stocking history
Most recent stockings first. Dates shown at the precision the agency reported.
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| June 18, 1959 | Rainbow Trout | 975 | 6" | Montana fish & wildlife agency |
| June 25, 1953 | Brook Trout | 1,200 | 2" | Montana fish & wildlife agency |
Frequently asked
When was Hill Reservoir last stocked?
According to Montana fish & wildlife agency, Hill Reservoir was last stocked June 18, 1959 with Rainbow Trout.
What fish species are stocked in Hill Reservoir?
Hill Reservoir is stocked with Rainbow Trout and Brook Trout.
How often is Hill Reservoir stocked?
Hill Reservoir is stocked intermittently — 2 recorded stockings between 1953 and 1959.
How many fish have been stocked in Hill Reservoir?
About 2,175 fish have been stocked in Hill Reservoir across 2 recorded events since 1953, per Montana fish & wildlife agency.
What size are the fish stocked in Hill Reservoir?
Fish stocked in Hill Reservoir average about 4.0 inches, based on the sizes the agency reported.