TroutNearMe

Park County, Wyoming trout stocking

Wyoming stocks 56 waters in Park County (43 lakes and ponds, 13 streams). The most recent stocking was Lower Sunshine Reservoir, 4 weeks ago (Sep 1, 2026). Most stockings here come in May to July.

When Park County is stocked

Jan: 1 stocking days1JanFeb: 2 stocking days2FebMar: 25 stocking days25MarApr: 72 stocking days72AprMay: 100 stocking days100MayJun: 99 stocking days99JunJul: 132 stocking days132JulAug: 48 stocking days48AugSep: 17 stocking days17SepOct: 10 stocking days10OctNov: 3 stocking days3NovDec: 6 stocking days6Dec
Stocking days in Park County by month, all years on record. This month is shown in blue.

Stocked waters in Park County

WaterTypeLast stockedOn recordSpecies
Lower Sunshine ReservoirlakeSep 1, 202642Splake, Tiger trout, Yellowstone cutthroat trout
South Fork Dike PondstreamSep 1, 202616Tiger trout, Yellowstone cutthroat trout
Hidden LakelakeAug 1, 202610Yellowstone cutthroat trout
Beartooth LakelakeJul 1, 202611Yellowstone cutthroat trout
Dick CreekstreamJul 1, 20263Brook trout
Island LakelakeJul 1, 202612Tiger trout, Yellowstone cutthroat trout
Lily LakelakeJul 1, 202617Grayling, Yellowstone cutthroat trout
Little Moose LakelakeJul 1, 20265Yellowstone cutthroat trout
Long LakelakeJul 1, 202615Rainbow trout, Yellowstone cutthroat trout
New Cody ReservoirlakeJul 1, 202642Rainbow trout, Yellowstone cutthroat trout
Pickett CreekstreamJul 1, 20263Brook trout
Snowbank LakelakeJul 1, 20264Golden trout
Beck LakelakeJun 1, 202657Bear River cutthroat trout, Brown trout, Rainbow trout, Yellowstone cutthroat trout
Hogan ReservoirlakeJun 1, 202617Snake River cutthroat trout, Tiger trout, Yellowstone cutthroat trout
Homesteader Park PondpondJun 1, 202611Rainbow trout
Kitty Creek PondstreamJun 1, 202614Yellowstone cutthroat trout
Markham ReservoirlakeJun 1, 202633Brown trout, Rainbow trout, Yellowstone cutthroat trout
Shoshone River Willwood Dam To Mormon DamstreamJun 1, 202620Bear River cutthroat trout, Rainbow trout
Diamond Creek Dike PondstreamMay 1, 202612Tiger trout, Yellowstone cutthroat trout
Shoshone River Corbett Dam To Willwood DamstreamMay 1, 202611Snake River cutthroat trout
Deaver ReservoirlakeApr 1, 202621Bear River cutthroat trout, Brown trout, Colorado River cutthroat trout, Rainbow trout, Yellowstone cutthroat trout
East Newton LakelakeApr 1, 202616Brook trout, Rainbow trout, Tiger trout
Idaho Creek State Pond 1streamApr 1, 202610Yellowstone cutthroat trout
Idaho Creek State Pond 2streamApr 1, 202610Yellowstone cutthroat trout
Irma Mitigation PondpondApr 1, 202610Yellowstone cutthroat trout
West Newton LakelakeApr 1, 202610Yellowstone cutthroat trout
Upper Sunshine ReservoirlakeMar 1, 202620Yellowstone cutthroat trout
Luce ReservoirlakeOct 1, 20259Rainbow trout
Claw LakelakeJul 1, 20255Splake
Copper Lake 1lakeJul 1, 20255Yellowstone cutthroat trout
Copper Lake 2lakeJul 1, 20255Golden trout
Copper Lake 3lakeJul 1, 20255Golden trout
Daphnia LakelakeJul 1, 20255Golden trout, Yellowstone cutthroat trout
Echo LakelakeJul 1, 20255Yellowstone cutthroat trout
Elk LakelakeJul 1, 20255Yellowstone cutthroat trout
Emerald LakelakeJul 1, 20255Yellowstone cutthroat trout
Finger LakelakeJul 1, 20255Splake
Gardner LakelakeJul 1, 20251Tiger trout
Hauser LakelakeJul 1, 20251Tiger trout
Horseshoe LakelakeJul 1, 20255Splake
Lake Creek LakestreamJul 1, 20255Yellowstone cutthroat trout
Native LakelakeJul 1, 20255Yellowstone cutthroat trout
Rainbow LakelakeJul 1, 20255Golden trout, Yellowstone cutthroat trout
Sawtooth LakelakeJul 1, 20252Tiger trout
Snyder LakelakeJul 1, 20255Golden trout, Yellowstone cutthroat trout
Tear Drop LakelakeJul 1, 20255Yellowstone cutthroat trout
T LakelakeJul 1, 20255Splake
Spud LakelakeJun 1, 20255Yellowstone cutthroat trout
Twin Lake 1lakeJul 1, 20234Lake trout
Twin Lake 2lakeJul 1, 20234Lake trout
Winants Spring CreekstreamApr 1, 20231Yellowstone cutthroat trout
Shoshone River Mormon Dam To Penrose DamstreamMay 1, 202211Bear River cutthroat trout, Rainbow trout
Roach Gulch ReservoirlakeApr 1, 20211Tiger trout
Mirror LakelakeSep 1, 20191Splake
Shoshone River Buffalo Bill To Corbett DamstreamMay 1, 20183Snake River cutthroat trout
Black Water PondpondJun 1, 20171Yellowstone cutthroat trout

Other Wyoming counties

Stocking data from the Wyoming Game and Fish Department's fish stocking report, which records stockings by month with species, number and average length.