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Rainbow Lake Fish Stocking

Columbia County, Washington · 1995–2026 on record

Source: Washington fish & wildlife agency· updated 2026-06-17

According to Washington fish & wildlife agency, Rainbow Lake was last stocked June 17, 2026 with Rainbow Trout. Rainbow Lake has 375 stocking records on file, spanning 1995–2026, with about 633,431 fish stocked over that period.

June 17, 2026
Last stocked
633,431
Fish stocked
2
Species
375
Stocking records

When Rainbow Lake is stocked

Rainbow Lake is typically stocked in spring, most often in April — 97 stocking events in that peak month.

How Rainbow Lake's stockings spread across the calendar year.

Nearby stocked waters

Other stocked waters near Rainbow Lake, freshest activity first.

Blue Lake

1 mi

Columbia County · 2 species · 439 records

Last stocked June 2026

Spring Lake

2 mi

Columbia County · 2 species · 369 records

Last stocked June 2026

Watson Lake

2 mi

Columbia County · 1 species · 275 records

Last stocked June 2026

Curl Lake

4 mi

Columbia County · 1 species · 104 records

Last stocked June 2026

Lewis River North Fork

12 mi

Cowlitz County · 4 species · 1360 records

Last stocked June 2026

Deer Lake

1 mi

Columbia County · 1 species · 171 records

Last stocked May 2026

Stocking history

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

DateSpeciesNumberSource
June 17, 2026Rainbow Trout2,550Washington fish & wildlife agency
June 5, 2026Rainbow Trout2,150Washington fish & wildlife agency
May 20, 2026Rainbow Trout2,550Washington fish & wildlife agency
May 4, 2026Rainbow Trout2,550Washington fish & wildlife agency
April 28, 2026Rainbow Trout2,550Washington fish & wildlife agency
April 28, 2026Rainbow Trout50Washington fish & wildlife agency
April 9, 2026Rainbow Trout1,300Washington fish & wildlife agency
March 30, 2026Rainbow Trout4,320Washington fish & wildlife agency
Show 42 more stocking records →
DateSpeciesNumberSource
March 30, 2026Rainbow Trout100Washington fish & wildlife agency
February 24, 2026Rainbow Trout3,120Washington fish & wildlife agency
February 24, 2026Rainbow Trout101Washington fish & wildlife agency
June 17, 2025Rainbow Trout1,000Washington fish & wildlife agency
May 30, 2025Rainbow Trout50Washington fish & wildlife agency
May 22, 2025Rainbow Trout800Washington fish & wildlife agency
May 21, 2025Rainbow Trout3,100Washington fish & wildlife agency
May 20, 2025Rainbow Trout60Washington fish & wildlife agency
May 8, 2025Rainbow Trout1,000Washington fish & wildlife agency
April 30, 2025Rainbow Trout50Washington fish & wildlife agency
April 18, 2025Rainbow Trout2,550Washington fish & wildlife agency
April 4, 2025Rainbow Trout2,550Washington fish & wildlife agency
April 4, 2025Rainbow Trout100Washington fish & wildlife agency
March 20, 2025Rainbow Trout1,000Washington fish & wildlife agency
February 27, 2025Rainbow Trout1,518Washington fish & wildlife agency
February 27, 2025Rainbow Trout100Washington fish & wildlife agency
June 3, 2024Rainbow Trout261Washington fish & wildlife agency
May 31, 2024Rainbow Trout2,000Washington fish & wildlife agency
May 22, 2024Rainbow Trout2,550Washington fish & wildlife agency
May 10, 2024Rainbow Trout2,550Washington fish & wildlife agency
May 8, 2024Rainbow Trout50Washington fish & wildlife agency
April 25, 2024Rainbow Trout2,725Washington fish & wildlife agency
April 23, 2024Rainbow Trout1,137Washington fish & wildlife agency
April 10, 2024Rainbow Trout50Washington fish & wildlife agency
April 2, 2024Rainbow Trout1,300Washington fish & wildlife agency
March 20, 2024Rainbow Trout1,000Washington fish & wildlife agency
March 20, 2024Rainbow Trout100Washington fish & wildlife agency
February 27, 2024Rainbow Trout100Washington fish & wildlife agency
February 27, 2024Rainbow Trout1,508Washington fish & wildlife agency
June 15, 2023Rainbow Trout650Washington fish & wildlife agency
June 1, 2023Rainbow Trout2,550Washington fish & wildlife agency
May 18, 2023Rainbow Trout2,550Washington fish & wildlife agency
May 2, 2023Rainbow Trout2,550Washington fish & wildlife agency
May 1, 2023Rainbow Trout25Washington fish & wildlife agency
April 26, 2023Rainbow Trout3,100Washington fish & wildlife agency
April 17, 2023Rainbow Trout50Washington fish & wildlife agency
April 6, 2023Rainbow Trout1,855Washington fish & wildlife agency
April 4, 2023Rainbow Trout75Washington fish & wildlife agency
March 31, 2023Rainbow Trout25Washington fish & wildlife agency
March 31, 2023Rainbow Trout816Washington fish & wildlife agency
March 22, 2023Rainbow Trout50Washington fish & wildlife agency
March 13, 2023Rainbow Trout75Washington fish & wildlife agency

The reporting agency did not include fish sizes for this water.

Showing 50 of 375 stocking records.

Frequently asked

When was Rainbow Lake last stocked?

According to Washington fish & wildlife agency, Rainbow Lake was last stocked June 17, 2026 with Rainbow Trout.

What fish species are stocked in Rainbow Lake?

Rainbow Lake is stocked with Rainbow Trout and Steelhead.

What time of year is Rainbow Lake stocked?

Rainbow Lake is typically stocked in spring, most often in April.

How often is Rainbow Lake stocked?

Rainbow Lake has been stocked about 12 times a year — 375 recorded stockings between 1995 and 2026.

How many fish have been stocked in Rainbow Lake?

About 633,431 fish have been stocked in Rainbow Lake across 375 recorded events since 1995, per Washington fish & wildlife agency.

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

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