Clay County is located in the state of Illinois, with a total population of 13184. The land area spans approximately 1212.958827 square miles, contributing to its total area of 1216.237078 square miles.

Clay County Interactive Map

[county_map]

About Clay County, Illinois

Here is some important info of Clay County, Illinois

Clay County, Illinois Population Demographics

As of the last census, Clay County has a total population of 13184, out of which 6531 are Male while 6653 are female.

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

Year Population
2010 13826
2011 13725
2012 13714
2013 13554
2014 13445
2015 13401
2016 13314
2017 13270
2018 13266
2019 13184

Race Demographics

Category Percentage
non_hispanic_white_alone_male 47.5%
non_hispanic_white_alone_female 48.3%
black_alone_male 0.3%
black_alone_female 0.3%
asian_alone_male 0.3%
asian_alone_female 0.5%
hispanic_male 0.9%
hispanic_female 0.8%

Age Demographics

Category Percentage
0-4 6.0%
5-9 6.4%
10-14 6.5%
15-19 5.7%
20-24 5.1%
25-29 6.4%
30-34 5.1%
35-39 6.0%
40-44 5.4%
45-49 6.0%
50-54 6.2%
55-59 7.4%
60-64 7.2%
65-69 6.5%
70-74 5.3%
75-79 3.6%
80-84 2.6%
85+ 2.8%

Additional Information

  • Average Income: 40351
  • Number of Police officers: 34
  • Clay County FIPS code: 17025

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Source: Census.gov, Wikipedia.org