Lasalle County is located in the state of Illinois, with a total population of 108669. The land area spans approximately 2939.990781 square miles, contributing to its total area of 2973.684066 square miles.

Lasalle County Interactive Map

About Lasalle County, Illinois

Here is some important info of Lasalle County, Illinois

Lasalle County, Illinois Population Demographics

As of the last census, Lasalle County has a total population of 108669, out of which 54844 are Male while 53825 are female.

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

Year Population
2010 113823
2011 113533
2012 112918
2013 112430
2014 111660
2015 111019
2016 110215
2017 109622
2018 109159
2019 108669

Race Demographics

Category Percentage
non_hispanic_white_alone_male 42.0%
non_hispanic_white_alone_female 42.7%
black_alone_male 2.1%
black_alone_female 0.8%
asian_alone_male 0.3%
asian_alone_female 0.6%
hispanic_male 5.4%
hispanic_female 4.9%

Age Demographics

Category Percentage
0-4 5.5%
5-9 5.6%
10-14 6.1%
15-19 6.2%
20-24 5.7%
25-29 6.2%
30-34 5.9%
35-39 6.2%
40-44 5.6%
45-49 5.9%
50-54 6.5%
55-59 7.7%
60-64 7.4%
65-69 6.2%
70-74 4.5%
75-79 3.5%
80-84 2.4%
85+ 2.7%

Additional Information

  • Average Income: 44632
  • Number of Police officers: 219
  • Lasalle County FIPS code: 17099

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Source: Census.gov, Wikipedia.org