Fishing in
Cassia County
Cassia County, Idaho has 400 named fishable waters, 5 of them with stocking records on the books.
On the map
83 waters
Waters in Cassia County
- Lake Clevelandreservoir4× stocked
- Lower Goose Creek Reservoirreservoir2× stocked
- Sublett Reservoirreservoir2× stocked
- Independence Lakeslake1× stocked
- Trapper Creekstream1× stocked
- Lake Walcottreservoir11,783 ac
- J 36 Pondlake5 ac
- J Waste Pondlake4 ac
- Sixmile Reservoirreservoir2 ac
- Fuller Reservoirreservoir0 ac
- Keith Reservoirreservoir0 ac
- Lincoln Reservoirreservoir0 ac
- Deadeye Reservoirreservoir0 ac
- Pot Holeslake0 ac
- 112 A Lateralcanal
- A H Creekstream
- Almo Creekstream
- Amos Creekstream
- Aspen Creekstream
- Aspen Creekstream
- B 1 A Lateralcanal
- B 1 D Lateralcanal
- B 1 G Lateralcanal
- B 1 Lateralcanal
- B 1 Pipelinecanal
- B 2 Lateralcanal
- B 2 Pipelinecanal
- Badger Creekstream
- Barnes Creekstream
- Bath Rock Creekstream
370 more on the map above.
What you'll catch here
- Rainbow Trout (Triploid)3 waters
- Cutthroat Trout - Yellowstone2 waters
- Rainbow Trout1 waters
Latest stockings
- Lake ClevelandRainbow Trout (Triploid)Jul 9, 2026
- Independence LakesCutthroat Trout - YellowstoneJul 9, 2026
- Lake ClevelandCutthroat Trout - YellowstoneJul 9, 2026
- Lake ClevelandRainbow Trout (Triploid)Jul 8, 2026
- Lake ClevelandRainbow Trout (Triploid)Jun 30, 2026
- Sublett ReservoirRainbow Trout (Triploid)May 27, 2026
- Sublett ReservoirRainbow TroutMay 19, 2026
- Trapper CreekRainbow Trout (Triploid)Apr 30, 2026
- Lower Goose Creek ReservoirRainbow Trout (Triploid)Mar 26, 2026
- Lower Goose Creek ReservoirRainbow Trout (Triploid)Mar 25, 2026
All Idaho counties → · Fishing in Idaho →
Cassia County fishing — FAQ
Where can I fish in Cassia County, Idaho?+
Cassia County has 400 named fishable waters, 5 with stocking records. The map above shows every one.
What fish are stocked in Cassia County?+
Waters in Cassia County hold rainbow trout (triploid), cutthroat trout - yellowstone and rainbow trout. See each water's page for its full stocking history.
Do I need a license to fish in Cassia County?+
Yes — Idaho requires a fishing license statewide. Buy one from the state agency before you go.