Columbia River trout stocking
Benton County, Washington · stream
Columbia River was last stocked 5 months ago (Apr 14, 2026). We have 1 stocking on record since Apr 14, 2026, 1 in the last 12 months (2,000 fish). Species stocked: rainbow trout.
Last stocked
5 months ago
Apr 14, 2026
Next planned
Not announced
Last 12 months
1 stocking
2,000 fish
On record
1 stockings
since Apr 14, 2026
What is stocked
| Species | Stockings | Fish | Fish per stocking | Typical size |
|---|---|---|---|---|
| Rainbow trout | 1 | 2,000 | 2,000 |
Stocking history
| Date | Species | Fish | Pounds | Hatchery |
|---|---|---|---|---|
| Apr 14, 2026 | Rainbow trout | 2,000 | 800 | Naches Hatchery |
From Washington fish and wildlife agency reports, collected nightly and kept after the agency takes them down. Agencies revise reports; check the agency's report before you go.
Other stocked waters in Benton County
- Columbia Park Pondpondstocked Apr 16, 2026
All stocked waters in Benton CountyStocked this week in Washington
Questions about Columbia River
- When was Columbia River last stocked?
- The latest reported stocking was Apr 14, 2026 (rainbow trout, 2,000 fish), according to Washington agency reports.
- How often is Columbia River stocked?
- It was stocked 1 times in the last 12 months.
- What kind of trout are stocked in Columbia River?
- Rainbow trout (1 stocking, 2,000 fish).