Fishing lakes in Polk County

2 lakes on record in Polk County, Iowa. Stocked with Rainbow Trout. The most recent plant was March 16, 2026 at Terra Lake.

Most recent plant
March 16, 2026
Terra Lake
Lakes
2
Plants
1
Species stocked
1

Lakes in Polk County

2 lakes

2 locations shown. Tap a pin for details. · Open this area in Google Maps

Photo Lake Size Plants Last stocked
Lake Petocka – 0 plants –
Terra Lake Rainbow Trout – 1 plant March 16, 2026

Other counties in Iowa

Show all 18 counties +
Black Hawk CountyCerro Gordo CountyClay CountyClinton CountyDallas CountyDickinson CountyDubuque CountyJohnson CountyLinn CountyMarshall CountyMuscatine CountyPottawattamie CountyScott CountyStory CountyWapello CountyWashington CountyWebster CountyWoodbury County

Common questions

Which lakes are in Polk County?

2 lakes in Polk County, Iowa.

What fish are stocked most in Polk County?

Stocked with Rainbow Trout.

Which lake was stocked most recently?

The most recent plant was March 16, 2026 at Terra Lake.