Jacobsen Reservoir Fish Stocking
Montana · 1956–1956 on record
According to Montana fish & wildlife agency, Jacobsen Reservoir was last stocked September 6, 1956 with Bluegill. Jacobsen Reservoir has 2 stocking records on file, spanning 1956–1956, with about 4,000 fish stocked over that period.
Nearby stocked waters
Other stocked waters near Jacobsen Reservoir, freshest activity first.
Mardrie Baker Reservoir
8 mi1 species · 11 records
Last stocked May 2025
McRae Reservoir 1, Jack
13 mi1 species · 34 records
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Murnion Coleman #2
14 mi1 species · 1 records
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Smith Cattle Inc Pond 1
14 mi2 species · 12 records
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Helm Reservoir
15 mi1 species · 6 records
Last stocked April 1999
Gary Helm 2
16 mi1 species · 3 records
Last stocked April 1998
Stocking history
Most recent stockings first. Dates shown at the precision the agency reported.
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| September 6, 1956 | Bluegill | 3,000 | 2" | Montana fish & wildlife agency |
| September 6, 1956 | Largemouth Bass | 1,000 | 3" | Montana fish & wildlife agency |
Frequently asked
When was Jacobsen Reservoir last stocked?
According to Montana fish & wildlife agency, Jacobsen Reservoir was last stocked September 6, 1956 with Bluegill.
What fish species are stocked in Jacobsen Reservoir?
Jacobsen Reservoir is stocked with Bluegill and Largemouth Bass.
How often is Jacobsen Reservoir stocked?
Jacobsen Reservoir has been stocked about 2 times a year — 2 recorded stockings between 1956 and 1956.
How many fish have been stocked in Jacobsen Reservoir?
About 4,000 fish have been stocked in Jacobsen Reservoir across 2 recorded events since 1956, per Montana fish & wildlife agency.
What size are the fish stocked in Jacobsen Reservoir?
Fish stocked in Jacobsen Reservoir average about 2.5 inches, based on the sizes the agency reported.