Peru, Illinois
Peru is a city in LaSalle County, Illinois, with an estimated population of 9,780 in 2023. It sits at 41.3492, -89.1386 in the America/Chicago time zone.
| Field | Value |
|---|---|
| Place name | Peru |
| Type | city |
| State | Illinois (IL) |
| County | LaSalle County |
| Population (2023 est.) | 9,780 |
| Land area | 10.37 sq mi (26.85 km²) |
| Coordinates | 41.3492, -89.1386 |
| Time zone | America/Chicago |
| ZIP codes | 61354 |
This place also extends into Bureau County.
ZIP codes and area codes for Peru
Peru covers 1 ZIP code: 61354. Browse all ZIP codes in Illinois for the full list.
Where is Peru?
Peru is located in Illinois, in LaSalle County. The coordinates above can be pasted directly into any map service. The nearest indexed places are listed below, which is a useful check when two states share a place name.
Nearby places
Dalzell 3 km · ILLaSalle 4 km · ILSpring Valley 5 km · ILLadd 7 km · ILOglesby 8 km · ILCedar Point 9 km · ILNorth Utica 10 km · ILCherry 11 km · IL
Other places in LaSalle County
Ottawa 18,752Streator 12,269LaSalle 9,432Mendota 6,929Marseilles 4,773Oglesby 3,639Sheridan 2,418Seneca 2,311Earlville 1,597North Utica 1,332
Related
Frequently asked questions
What county is Peru, IL in?
Peru is in LaSalle County, Illinois.
What is the population of Peru, IL?
The 2023 Census Bureau estimate is 9,780.
What time zone is Peru in?
Peru is in the America/Chicago time zone.