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Lwr Hampton Lake Fishing and Stocking

Grant County, Washington. The Washington Department of Fish and Wildlife lists 2 stockings here in the latest year of its data (Rainbow Trout), the most recent on Oct 6, 2026. Stocked in April and October in two or more years.

2026 Stocking

DateSpeciesFishSize
Oct 6, 2026Rainbow Trout4,047Legals, 4.0 fish per pound
May 8, 2026Rainbow Trout3,800Fry, 101.0 fish per pound

2025 Stocking

DateSpeciesFishSize
Oct 8, 2025Rainbow Trout3,503Legals, 4.0 fish per pound
Apr 15, 2025Rainbow Trout3,890Fry, 95.8 fish per pound

2024 Stocking

DateSpeciesFishSize
Oct 9, 2024Rainbow Trout3,017Legals, 4.0 fish per pound
Apr 18, 2024Rainbow Trout3,800Fry, 113.0 fish per pound

Other Stocked Waters in Grant County

About This Data

Every row comes from the stocking information published by the Washington Department of Fish and Wildlife, checked Nov 3, 2026. The agency lists this water as “LWR HAMPTON LK (GRAN)”. Species and sizes are given as the agency names them; a dash means the agency does not say.

More for Washington Anglers

Stocking dates and places can change without notice; check with the agency before a trip. ReelTourney is not affiliated with the Washington Department of Fish and Wildlife.