Williamson County is located in the state of Illinois, with a total population of 66597. The land area spans approximately 1088.248004 square miles, contributing to its total area of 1150.865693 square miles.
Williamson County Interactive Map
About Williamson County, Illinois
Here is some important info of Williamson County, Illinois
Williamson County, Illinois Population Demographics
As of the last census, Williamson County has a total population of 66597, out of which 33155 are Male while 33442 are female.
You can check the total population for every year in the below table:
| Year | Population |
|---|---|
| 2010 | 66432 |
| 2011 | 66732 |
| 2012 | 66776 |
| 2013 | 67450 |
| 2014 | 67412 |
| 2015 | 67428 |
| 2016 | 67454 |
| 2017 | 67049 |
| 2018 | 66982 |
| 2019 | 66597 |
Race Demographics
| Category | Percentage |
|---|---|
| non_hispanic_white_alone_male | 43.9% |
| non_hispanic_white_alone_female | 45.4% |
| black_alone_male | 2.9% |
| black_alone_female | 1.8% |
| asian_alone_male | 0.5% |
| asian_alone_female | 0.8% |
| hispanic_male | 1.5% |
| hispanic_female | 1.2% |
Age Demographics
| Category | Percentage |
|---|---|
| 0-4 | 5.9% |
| 5-9 | 6.1% |
| 10-14 | 6.0% |
| 15-19 | 5.6% |
| 20-24 | 4.9% |
| 25-29 | 6.4% |
| 30-34 | 6.6% |
| 35-39 | 6.7% |
| 40-44 | 6.2% |
| 45-49 | 6.4% |
| 50-54 | 6.1% |
| 55-59 | 6.9% |
| 60-64 | 6.7% |
| 65-69 | 5.8% |
| 70-74 | 5.2% |
| 75-79 | 3.8% |
| 80-84 | 2.4% |
| 85+ | 2.2% |
Additional Information
- Average Income: 44509
- Number of Police officers: 155
- Williamson County FIPS code: 17199
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Source: Census.gov, Wikipedia.org