Illinois Bureau County LaSalle County
Peru
A city in Bureau County, Illinois — population 9,612 as of 2020.
Tonight
65°F
Mostly Cloudy7% precip
Sunday
78°F
Partly Sunny5% precip
Sunday Night
59°F
Mostly Clear
Monday
80°F
Mostly Sunny
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Peru by the numbers
Population
9,612Population figure, 2020
Households & income
- Area
- 10.02 sq mi (25.94 km²), 0.13 sq mi water
- Median age
- 45.7
- Households
- 4,480
- Persons per household
- 2.1
- Median household income
- $74,808
- Median house value
- $154,300
Municipal office
- Office
- CLERK
- Address
- 1901 4TH ST, PERU, IL 61354