Skip to main content
ZipCityLookup
City Profile

Peru, Illinois

Population: 9,896 · 1 ZIP code

Demographics

Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.

People
Total population
9,896
People
Median age
45.7
Housing
Total households
4,480
Income
Median household income
$74,808
Housing
Total housing units
4,853
Employment
Employment rate
61.3%
Education
Bachelor’s degree or higher
23.1%
Healthcare
Insured population
97.2%
City details
Local time 01:01:04(CT)
LocationPeru, IL
Population (ZIP areas)10,447(sum of local ZIP code populations)
Total ZIP codes1total
ZIP codes (by type)
1 Standard
CountyLaSalle
Area code
779815
TimezoneCentral Time (CT)
Coordinates41.334164799999996, -89.1422454
Land area42.6 sq miles(110,262,739 m²)

Map of Peru, Illinois with ZIP codes

Map of Peru, Illinois and ZIP codes

ZIP Codes in Peru

Explore the ZIP codes that make up Peru. Analyze key demographics and population stats for the region using the comprehensive table below.

ZIPType
Median incomeHousehold
Population (ZIP)
61354Standard$76,39210,447

— Data unavailable or suppressed by the U.S. Census Bureau for areas with small sample sizes to protect individual privacy.

ZIP type legend

  • Standard: residential and business delivery areas
  • PO BOX: primarily post office boxes; population may be unavailable
  • Unique: high-volume organizations (universities, agencies, etc.)

Nearby cities

Other cities near Peru, IL.

Dalzell, ILSpring Valley, ILLadd, ILLa Salle, ILCedar Point, ILStandard, ILOglesby, ILSeatonville, IL

Data Sources & Citations

The geographic and demographic information presented on this site is compiled from publicly available, authoritative sources, including:

  • United States Census BureauDemographic, population, housing, and socioeconomic data sourced from Census Bureau datasets, including the Decennial Census and the American Community Survey (ACS).Census Data
  • United States Postal Service (USPS)ZIP code classifications, delivery types, and postal designations used for reference purposes. USPS ZIP codes are intended for mail delivery and may not always align exactly with Census geographic boundaries.USPS