Prairie du Rocher
A village in Randolph County, Illinois — population 548 as of 2020.
This Afternoon
74°F
Areas Of Drizzle35% precip
Tonight
66°F
Areas Of Drizzle49% precip
Sunday
79°F
Areas Of Drizzle27% precip
Sunday Night
64°F
Patchy Drizzle then Partly Cloudy16% precip
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Prairie du Rocher by the numbers
Population
548Population figure, 2020
Households & income
- Area
- 0.57 sq mi (1.48 km²)
- Median age
- 40.3
- Households
- 205
- Persons per household
- 2.2
- Median household income
- $66,161
- Median house value
- $88,800
Municipal office
- Office
- VILLAGE CLERK
- Address
- PO BOX 325, PRAIRIE DU ROCHER, IL 62277