Thornton Lake Fish Stocking
Snohomish County, Washington · 1998–2022 on record
According to Washington fish & wildlife agency, Thornton Lake was last stocked October 9, 2022 with Rainbow Trout. Thornton Lake has 8 stocking records on file, spanning 1998–2022, with about 8,830 fish stocked over that period.
When Thornton Lake is stocked
Nearby stocked waters
Other stocked waters near Thornton Lake, freshest activity first.
North Lake
7 miSnohomish County · 2 species · 13 records
Last stocked July 2026
Independence Lake
8 miSnohomish County · 1 species · 30 records
Last stocked June 2026
Pass Lake
8 miSnohomish County · 1 species · 24 records
Last stocked September 2025
Peek A Boo Lake
6 miSnohomish County · 1 species · 13 records
Last stocked August 2024
Pear Lake
9 miSkagit County · 2 species · 7 records
Last stocked October 2023
Rivord Lake
9 miSnohomish County · 1 species · 4 records
Last stocked September 2023
By species
Stocking history
Most recent stockings first. Dates shown at the precision the agency reported.
| Date | Species | Number | Source |
|---|---|---|---|
| October 9, 2022 | Rainbow Trout | 380 | Washington fish & wildlife agency |
| August 28, 2018 | Rainbow Trout | 380 | Washington fish & wildlife agency |
| September 6, 2014 | Rainbow Trout | 380 | Washington fish & wildlife agency |
| August 19, 2010 | Rainbow Trout | 380 | Washington fish & wildlife agency |
| August 24, 2006 | Rainbow Trout | 380 | Washington fish & wildlife agency |
| July 21, 2002 | Rainbow Trout | 380 | Washington fish & wildlife agency |
| October 1, 1998 | Rainbow Trout | 6,150 | Washington fish & wildlife agency |
| August 15, 1998 | Rainbow Trout | 400 | Washington fish & wildlife agency |
The reporting agency did not include fish sizes for this water.
Frequently asked
When was Thornton Lake last stocked?
According to Washington fish & wildlife agency, Thornton Lake was last stocked October 9, 2022 with Rainbow Trout.
What fish species are stocked in Thornton Lake?
Thornton Lake is stocked with Rainbow Trout.
How often is Thornton Lake stocked?
Thornton Lake is stocked intermittently — 8 recorded stockings between 1998 and 2022.
How many fish have been stocked in Thornton Lake?
About 8,830 fish have been stocked in Thornton Lake across 8 recorded events since 1998, per Washington fish & wildlife agency.