Fishing at Upper Flat Lake, Illinois
507-acre lake · County · 0 species stocked
Upper Flat Lake sits at 0 feet — low-elevation, warmer-water in County, Illinois, covering 507 acres of lake water. It's been an active stocking water since at least 0, and the recent records below tell you what's been planted and when.
Stocking Reports
No public stocking events are recorded for Upper Flat Lake in our dataset. This doesn't necessarily mean the lake hasn't been stocked — check directly with Illinois's fish and wildlife agency.
Best Time to Fish Upper Flat Lake
Stocking records for Upper Flat Lake are limited. Reach out to the state fish and wildlife agency for current management plans.
Nearby Lakes
Other stocked waters within ~75 miles of Upper Flat Lake:
- Fuller Lake — 1.4 mi (2,873 ac)
- Lower Stump Lake — 2.1 mi (179 ac)
- Gilbert Lake — 4.3 mi (240 ac)
- Bailey Lake — 7.6 mi (587 ac)
- Creve Coeur Lake — 20.8 mi (308 ac)
- Kraut Run Lake — 22.1 mi (156 ac)
- Incline Village Lake — 23.9 mi (170 ac)
- Holiday Lake — 34.4 mi (284 ac)
Fishing Regulations
A valid Illinois fishing license is required at Upper Flat Lake. Buy one online and check current regulations at the Illinois DNR. Always confirm seasonal closures, size limits, and creel limits before fishing.
Frequently Asked Questions
What fish are stocked in Upper Flat Lake?
No species are recorded as stocked in our dataset for Upper Flat Lake.
Do I need a fishing license for Upper Flat Lake?
Yes — a valid Illinois fishing license is required. Purchase one online from the Illinois DNR.