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

[county_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