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Lake Thomas Fish Stocking

Stevens County, Washington · 1995–2026 on record

Source: Washington fish & wildlife agency· updated 2026-03-30

According to Washington fish & wildlife agency, Lake Thomas was last stocked March 30, 2026 with Rainbow Trout. Lake Thomas has 95 stocking records on file, spanning 1995–2026, with about 772,686 fish stocked over that period.

March 30, 2026
Last stocked
772,686
Fish stocked
3
Species
95
Stocking records

When Lake Thomas is stocked

Lake Thomas is typically stocked in spring, most often in April — 32 stocking events in that peak month.

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

Nearby stocked waters

Other stocked waters near Lake Thomas, freshest activity first.

Caldwell Lake

9 mi

Pend Oreille County · 1 species · 31 records

Last stocked May 2026

Black Lake

6 mi

Stevens County · 3 species · 60 records

Last stocked May 2026

Big Meadow Lake

7 mi

Pend Oreille County · 1 species · 29 records

Last stocked May 2026

Frater Lake

3 mi

Pend Oreille County · 2 species · 47 records

Last stocked May 2026

Parker Lake

13 mi

Pend Oreille County · 1 species · 29 records

Last stocked May 2026

Mcdowell Lake

13 mi

Stevens County · 1 species · 32 records

Last stocked May 2026

Stocking history

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

DateSpeciesNumberSource
March 30, 2026Rainbow Trout9,000Washington fish & wildlife agency
May 23, 2025Tiger Trout7,946Washington fish & wildlife agency
April 16, 2025Rainbow Trout5,550Washington fish & wildlife agency
April 11, 2025Rainbow Trout1,559Washington fish & wildlife agency
April 11, 2025Rainbow Trout1,891Washington fish & wildlife agency
April 4, 2024Rainbow Trout3,602Washington fish & wildlife agency
April 4, 2024Rainbow Trout2,464Washington fish & wildlife agency
April 4, 2024Rainbow Trout1,036Washington fish & wildlife agency
Show 42 more stocking records →
DateSpeciesNumberSource
April 4, 2024Rainbow Trout1,899Washington fish & wildlife agency
June 5, 2023Tiger Trout8,000Washington fish & wildlife agency
April 12, 2023Rainbow Trout4,032Washington fish & wildlife agency
April 12, 2023Rainbow Trout4,971Washington fish & wildlife agency
June 2, 2022Tiger Trout8,176Washington fish & wildlife agency
April 18, 2022Rainbow Trout9,003Washington fish & wildlife agency
June 16, 2021Tiger Trout8,000Washington fish & wildlife agency
April 8, 2021Rainbow Trout9,002Washington fish & wildlife agency
April 29, 2020Rainbow Trout1,581Washington fish & wildlife agency
April 29, 2020Rainbow Trout2,419Washington fish & wildlife agency
April 28, 2020Rainbow Trout5,001Washington fish & wildlife agency
April 17, 2019Rainbow Trout588Washington fish & wildlife agency
April 17, 2019Rainbow Trout755Washington fish & wildlife agency
April 17, 2019Rainbow Trout2Washington fish & wildlife agency
April 17, 2019Rainbow Trout463Washington fish & wildlife agency
April 17, 2019Rainbow Trout7,703Washington fish & wildlife agency
May 17, 2018Tiger Trout8,000Washington fish & wildlife agency
April 13, 2018Rainbow Trout375Washington fish & wildlife agency
April 13, 2018Rainbow Trout8,629Washington fish & wildlife agency
October 10, 2017Rainbow Trout3,329Washington fish & wildlife agency
June 13, 2017Tiger Trout8,000Washington fish & wildlife agency
April 26, 2017Rainbow Trout3,408Washington fish & wildlife agency
April 21, 2017Rainbow Trout2,650Washington fish & wildlife agency
April 21, 2017Rainbow Trout1,742Washington fish & wildlife agency
October 6, 2016Rainbow Trout9,000Washington fish & wildlife agency
April 12, 2016Rainbow Trout6,534Washington fish & wildlife agency
April 12, 2016Rainbow Trout1,285Washington fish & wildlife agency
October 9, 2015Rainbow Trout9,000Washington fish & wildlife agency
April 20, 2015Rainbow Trout7,800Washington fish & wildlife agency
October 22, 2014Rainbow Trout8,600Washington fish & wildlife agency
October 22, 2014Rainbow Trout1,050Washington fish & wildlife agency
April 21, 2014Rainbow Trout3,840Washington fish & wildlife agency
April 18, 2014Rainbow Trout3,732Washington fish & wildlife agency
October 3, 2013Rainbow Trout5,600Washington fish & wildlife agency
October 3, 2013Rainbow Trout3,400Washington fish & wildlife agency
May 24, 2013Rainbow Trout1,401Washington fish & wildlife agency
May 20, 2013Rainbow Trout10,000Washington fish & wildlife agency
October 9, 2012Rainbow Trout9,006Washington fish & wildlife agency
May 24, 2012Tiger Trout8,000Washington fish & wildlife agency
November 16, 2011Rainbow Trout5,475Washington fish & wildlife agency
May 30, 2011Tiger Trout6,000Washington fish & wildlife agency
May 13, 2011Rainbow Trout742Washington fish & wildlife agency

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

Showing 50 of 95 stocking records.

Frequently asked

When was Lake Thomas last stocked?

According to Washington fish & wildlife agency, Lake Thomas was last stocked March 30, 2026 with Rainbow Trout.

What fish species are stocked in Lake Thomas?

Lake Thomas is stocked with Rainbow Trout, Tiger Trout, and Cutthroat Trout.

What time of year is Lake Thomas stocked?

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

How often is Lake Thomas stocked?

Lake Thomas has been stocked about 3 times a year — 95 recorded stockings between 1995 and 2026.

How many fish have been stocked in Lake Thomas?

About 772,686 fish have been stocked in Lake Thomas across 95 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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