StockedWaters

Crow Coulee Reservoir Fish Stocking

Montana · 20162025 on record

Source: Montana fish & wildlife agency· updated 2025-06-30

According to Montana fish & wildlife agency, Crow Coulee Reservoir was last stocked June 30, 2025 with Brown Trout. Crow Coulee Reservoir has 18 stocking records on file, spanning 2016–2025, with about 36,020 fish stocked over that period.

June 30, 2025
Last stocked
36,020
Fish stocked
4
Species
18
Stocking records

When Crow Coulee Reservoir is stocked

Crow Coulee Reservoir is typically stocked in summer, most often in June — 8 stocking events in that peak month.

How Crow Coulee Reservoir's stockings spread across the calendar year.

Nearby stocked waters

Other stocked waters near Crow Coulee Reservoir, freshest activity first.

Stocking history

Most recent stockings first. Dates shown at the precision the agency reported.

DateSpeciesNumberSizeSource
June 30, 2025Brown Trout4004.16"Montana fish & wildlife agency
June 11, 2025Rainbow Trout1,7853.86"Montana fish & wildlife agency
June 14, 2024Rainbow Trout1,7965.18"Montana fish & wildlife agency
June 21, 2023Rainbow Trout1,7985.39"Montana fish & wildlife agency
June 17, 2022Rainbow Trout1,8064.65"Montana fish & wildlife agency
July 22, 2021Largemouth Bass1,5001.92"Montana fish & wildlife agency
June 9, 2021Rainbow Trout1,8265.15"Montana fish & wildlife agency
July 15, 2020Largemouth Bass1,5000.77"Montana fish & wildlife agency
Show 10 more stocking records
DateSpeciesNumberSizeSource
June 12, 2020Rainbow Trout1,8254.4"Montana fish & wildlife agency
July 27, 2019Largemouth Bass2,6821.55"Montana fish & wildlife agency
June 19, 2019Rainbow Trout2,8204.87"Montana fish & wildlife agency
August 2, 2018Smallmouth Bass1,0552.33"Montana fish & wildlife agency
May 30, 2018Rainbow Trout1,8214.29"Montana fish & wildlife agency
May 30, 2018Rainbow Trout4,4103.07"Montana fish & wildlife agency
August 8, 2017Largemouth Bass1,5001.62"Montana fish & wildlife agency
May 11, 2017Rainbow Trout1,8024.09"Montana fish & wildlife agency
May 11, 2017Rainbow Trout4,9984.09"Montana fish & wildlife agency
October 18, 2016Rainbow Trout6968.55"Montana fish & wildlife agency

Frequently asked

When was Crow Coulee Reservoir last stocked?

According to Montana fish & wildlife agency, Crow Coulee Reservoir was last stocked June 30, 2025 with Brown Trout.

What fish species are stocked in Crow Coulee Reservoir?

Crow Coulee Reservoir is stocked with Brown Trout, Rainbow Trout, Largemouth Bass, and Smallmouth Bass.

What time of year is Crow Coulee Reservoir stocked?

Crow Coulee Reservoir is typically stocked in summer, most often in June.

How often is Crow Coulee Reservoir stocked?

Crow Coulee Reservoir has been stocked about 2 times a year — 18 recorded stockings between 2016 and 2025.

How many fish have been stocked in Crow Coulee Reservoir?

About 36,020 fish have been stocked in Crow Coulee Reservoir across 18 recorded events since 2016, per Montana fish & wildlife agency.

What size are the fish stocked in Crow Coulee Reservoir?

Fish stocked in Crow Coulee Reservoir average about 3.9 inches, based on the sizes the agency reported.

How this is calculated: compiled automatically from Montana fish & wildlife agency open data — normalized, date-validated, and shown only at the precision the agency reported. Sources & methodology →

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