Lake Piasa is an unincorporated community in Jersey County, Illinois, United States.[1] It is located west of Brighton and about five miles north of Godfrey.
References
Municipalities and communities of Jersey County, Illinois, United States | ||
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| Cities |  | |
| Town | ||
| Villages | ||
| Townships | ||
| Unincorporated communities | ||
| Footnotes | ‡ This populated place also has portions in an adjacent county or counties | |