Peoria County is located in the state of Illinois, with a total population of 179179. The land area spans approximately 1602.484321 square miles, contributing to its total area of 1633.190549 square miles.

Peoria County Interactive Map

About Peoria County, Illinois

Here is some important info of Peoria County, Illinois

Peoria County, Illinois Population Demographics

As of the last census, Peoria County has a total population of 179179, out of which 86927 are Male while 92252 are female.

You can check the total population for every year in the below table:

Year Population
2010 186222
2011 186754
2012 187317
2013 188643
2014 187512
2015 186481
2016 185043
2017 182525
2018 180620
2019 179179

Race Demographics

Category Percentage
non_hispanic_white_alone_male 33.6%
non_hispanic_white_alone_female 35.7%
black_alone_male 8.8%
black_alone_female 10.0%
asian_alone_male 2.2%
asian_alone_female 1.9%
hispanic_male 2.5%
hispanic_female 2.5%

Age Demographics

Category Percentage
0-4 6.9%
5-9 6.6%
10-14 6.4%
15-19 6.4%
20-24 6.2%
25-29 7.0%
30-34 6.6%
35-39 6.3%
40-44 5.8%
45-49 5.8%
50-54 5.8%
55-59 6.3%
60-64 6.3%
65-69 5.6%
70-74 4.5%
75-79 3.1%
80-84 2.1%
85+ 2.4%

Additional Information

  • Average Income: 51135
  • Number of Police officers: 565
  • Peoria County FIPS code: 17143

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Source: Census.gov, Wikipedia.org