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

[county_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

To find out what county you are in?, Use our What county am I in? tool now.

Source: Census.gov, Wikipedia.org