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

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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