Randolph County is located in the state of Illinois, with a total population of 31782. The land area spans approximately 1490.498589 square miles, contributing to its total area of 1546.753502 square miles.

Randolph County Interactive Map

About Randolph County, Illinois

Here is some important info of Randolph County, Illinois

Randolph County, Illinois Population Demographics

As of the last census, Randolph County has a total population of 31782, out of which 17519 are Male while 14263 are female.

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

Year Population
2010 33464
2011 33425
2012 33075
2013 33175
2014 33138
2015 32806
2016 32414
2017 32297
2018 32177
2019 31782

Race Demographics

Category Percentage
non_hispanic_white_alone_male 42.9%
non_hispanic_white_alone_female 41.6%
black_alone_male 9.1%
black_alone_female 1.5%
asian_alone_male 0.2%
asian_alone_female 0.3%
hispanic_male 2.4%
hispanic_female 0.9%

Age Demographics

Category Percentage
0-4 5.2%
5-9 5.2%
10-14 5.3%
15-19 5.2%
20-24 5.8%
25-29 6.9%
30-34 6.9%
35-39 6.8%
40-44 6.4%
45-49 6.4%
50-54 6.3%
55-59 7.4%
60-64 6.9%
65-69 5.9%
70-74 4.6%
75-79 3.5%
80-84 2.4%
85+ 3.0%

Additional Information

  • Average Income: 36905
  • Number of Police officers: 69
  • Randolph County FIPS code: 17157

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Source: Census.gov, Wikipedia.org