Peru, IL
Demographics And Statistics

We take you around Peru to find out what it's like to call it home.

Living in Peru, Illinois

Life in Peru research summary. HomeSnacks has been using Saturday Night Science to research the quality of life in Peru over the past nine years using Census, FBI, Zillow, and other primary data sources. Here's a snapshot of Peru based on the most recently available data.

9,775 Population
$177,235 Median home value
$74,808 Median income
91 Cost of living -9% vs US
$921 Median rent
2.5% Unemployment
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Peru SnackAbility

6
Overall SnackAbility
Jobs 6/10
Housing 6/10
Affordability 8/10
Diversity 6/10
Safety 8.5/10
Amenities 8/10
Education 8/10
Commute 9.5/10

Crime in Peru summary. We use data from the FBI to determine the crime rates in Peru. Key points include:

  • There were 184 total crimes in Peru in the last reporting year.

  • The overall crime rate per 100,000 people in Peru is 1,890.3 / 100k people.

  • The violent crime rate per 100,000 people in Peru is 226.0 / 100k people.

  • The property crime rate per 100,000 people in Peru is 1,664.3 / 100k people.

  • Overall, crime in Peru is -10.80% below the national average.

184
Total Crimes
-10.80%
Below National Average
Peru
US

Crime In Peru Comparison Table

Statistic Count
Raw
Peru
/ 100k People
Illinois
/ 100k People
National
/ 100k People
Total Crimes Per 100K 184 1,890.3 2,004.4 2,119.2
Violent Crime 22 226.0 289.2 359.0
Murder 0 0.0 5.8 5.0
Robbery 0 0.0 90.2 61.0
Aggravated Assault 14 143.8 146.3 256.0
Property Crime 162 1,664.3 1,715.2 1,760.0
Burglary 8 82.2 290.5 229.0
Larceny 152 1,561.5 1,134.4 1,272.0
Car Theft 2 20.5 290.4 259.0
Worried about safety? Compare home security systems in Peru Get matched →

Source: FBI Uniform Crime Reporting (2024)

Cost of living in Peru summary. We use data on the cost of living to determine how expensive it is to live in Peru. Real estate prices drive most of the variance in cost of living around Illinois. Key points include:

  • The cost of living in Peru is 91 with 100 being average.

  • The cost of living in Peru is 0.9x lower than the national average.

  • The median home value in Peru is $177,235.

  • The median income in Peru is $74,808.

91
Peru's Overall Cost Of Living
0.9x
Lower Than The National Average
Peru
US

Cost Of Living In Peru Comparison Table

Living Expense Peru Illinois National Average
Overall 91 98 100
Services 102 99 100
Groceries 98 99 100
Health 75 96 100
Housing 100 101 100
Transportation 101 99 100
Utilities 101 101 100
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Source: Cost of living index, normalized to US average = 100

Peru, IL Weather

  • The average high in Peru is 60.2° and the average low is 39.9°.

  • There are 68.5 days of precipitation each year.

  • Expect an average of 36.1 inches of precipitation each year with 23.4 inches of snow.

StatPeru
Average Annual High60.2
Average Annual Low39.9
Annual Precipitation Days68.5
Average Annual Precipitation36.1
Average Annual Snowfall23.4
60.2°
Average High
68.5
Days of Rain

Source: NOAA climate normals (30-year)

Peru, IL Photos

West Street In Peruc Illinois
Source: Public Domain

Rankings & Articles For Peru

Locations Around Peru

Map Of Peru, IL

Best Places Around Peru

1

Ottawa, IL
Population 18,447

$206,707+17% vs Peru
2

Spring Valley, IL
Population 5,476

$138,946-22% vs Peru
3

Mendota, IL
Population 6,994

$173,549-2% vs Peru
4

LaSalle, IL
Population 9,498

$123,171-31% vs Peru
5

Princeton, IL
Population 7,975

$167,664-5% vs Peru

Peru Demographics And Statistics

Population over time in Peru

The current population in Peru is 9,775. The population has decreased 4.5% from 2010.

Year Population % Change
2024 9,775 -0.9%
2023 9,863 0.3%
2022 9,831 -0.3%
2021 9,862 0.9%
2020 9,777 -0.2%
2019 9,798 -0.7%
2018 9,864 -0.8%
2017 9,947 0.3%
2016 9,913 -1.1%
2015 10,019 -1.5%
2014 10,172 -0.2%
2013 10,188 -0.0%
2012 10,189 -0.8%
2011 10,268 0.3%
2010 10,239 -

Race / Ethnicity in Peru

White 85.8% (8,389)
African American 0.6% (55)
American Indian 0.0% (0)
Asian 0.8% (79)
Hawaiian 0.0% (0)
Other 0.4% (38)
Two Or More 1.5% (147)
Hispanic 10.9% (1,067)
See the full breakdown

Peru is:

  • 85.8% White with 8,389 White residents.

  • 0.6% African American with 55 African American residents.

  • 0.0% American Indian with 0 American Indian residents.

  • 0.8% Asian with 79 Asian residents.

  • 0.0% Hawaiian with 0 Hawaiian residents.

  • 0.4% Other with 38 Other residents.

  • 1.5% Two Or More with 147 Two Or More residents.

  • 10.9% Hispanic with 1,067 Hispanic residents.

Race Peru IL USA
White 85.8% 58.1% 57.4%
African American 0.6% 13.3% 11.9%
American Indian 0.0% 0.1% 0.5%
Asian 0.8% 5.9% 5.9%
Hawaiian 0.0% 0.0% 0.2%
Other 0.4% 0.4% 0.6%
Two Or More 1.5% 3.4% 4.3%
Hispanic 10.9% 18.8% 19.3%

Gender in Peru

Female 49.5% (4,839)
Male 50.5% (4,936)
See the full breakdown
  • Peru is 49.5% female with 4,839 female residents.

  • Peru is 50.5% male with 4,936 male residents.

Gender Peru IL USA
Female 49.5% 50.6% 50.5%
Male 50.5% 49.4% 49.5%

Highest level of educational attainment in Peru for adults over 25

< 9th Grade -0.0% (0)
9-12th Grade 4.0% (391)
High School / GED 32.0% (3,128)
Some College 26.0% (2,541)
Associate's Degree 14.0% (1,368)
Bachelor's Degree 15.0% (1,466)
Master's Degree 8.0% (782)
Professional Degree 1.0% (97)
Doctorate Degree 0.0% (0)
See the full breakdown
  • -0.0% of adults in Peru completed < 9th grade.

  • 4.0% of adults in Peru completed 9-12th grade.

  • 32.0% of adults in Peru completed high school / ged.

  • 26.0% of adults in Peru completed some college.

  • 14.0% of adults in Peru completed associate's degree.

  • 15.0% of adults in Peru completed bachelor's degree.

  • 8.0% of adults in Peru completed master's degree.

  • 1.0% of adults in Peru completed professional degree.

  • 0.0% of adults in Peru completed doctorate degree.

Education Peru IL USA
< 9th Grade -0.0% 5.0% 4.0%
9-12th Grade 4.0% 5.0% 6.0%
High School / GED 32.0% 25.0% 26.0%
Some College 26.0% 19.0% 19.0%
Associate's Degree 14.0% 8.0% 9.0%
Bachelor's Degree 15.0% 23.0% 22.0%
Master's Degree 8.0% 11.0% 10.0%
Professional Degree 1.0% 2.0% 2.0%
Doctorate Degree 0.0% 2.0% 2.0%

Household Income For Peru, Illinois

Less than $10,000 2.7% (26,837)
$10,000 to $14,999 5.4% (53,238)
$15,000 to $24,999 3.3% (32,074)
$25,000 to $34,999 4.8% (47,347)
$35,000 to $49,999 16.0% (156,661)
$50,000 to $74,999 17.7% (172,808)
$75,000 to $99,999 16.5% (161,462)
$100,000 to $149,999 16.5% (161,025)
$150,000 to $199,999 10.8% (105,823)
$200,000 or more 6.2% (60,220)
See the full breakdown
  • 2.7% of households in Peru earn Less than $10,000.

  • 5.4% of households in Peru earn $10,000 to $14,999.

  • 3.3% of households in Peru earn $15,000 to $24,999.

  • 4.8% of households in Peru earn $25,000 to $34,999.

  • 16.0% of households in Peru earn $35,000 to $49,999.

  • 17.7% of households in Peru earn $50,000 to $74,999.

  • 16.5% of households in Peru earn $75,000 to $99,999.

  • 16.5% of households in Peru earn $100,000 to $149,999.

  • 10.8% of households in Peru earn $150,000 to $199,999.

  • 6.2% of households in Peru earn $200,000 or more.

Income Peru IL USA
Less than $10,000 2.7% 5.4% 5.0%
$10,000 to $14,999 5.4% 3.2% 3.4%
$15,000 to $24,999 3.3% 5.9% 6.3%
$25,000 to $34,999 4.8% 6.3% 6.6%
$35,000 to $49,999 16.0% 9.7% 10.1%
$50,000 to $74,999 17.7% 14.8% 15.5%
$75,000 to $99,999 16.5% 12.6% 12.6%
$100,000 to $149,999 16.5% 18.0% 17.5%
$150,000 to $199,999 10.8% 10.1% 9.6%
$200,000 or more 6.2% 13.8% 13.4%

Source: U.S. Census ACS 5-year estimates (2024)