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Sources: United States Census Bureau. 2020 American Community Survey 5-Year Estimates. U.S. Census Bureau, American Community Survey Office. Web. 17 March 2022.
United States Census Bureau. Annual Estimates of the Resident Population: April 1, 2020 to July 1, 2021. U.S. Census Bureau, Population Division. Web. May 2022. http://www.census.gov/.
United States Census Bureau. Annual Estimates of the Resident Population: April 1, 2010 to July 1, 2019. U.S. Census Bureau, Population Division. Web. May 2021. http://www.census.gov/.
United States Census Bureau. "P2 Hispanic or Latino, and Not Hispanic or Latino by Race." 2020 Census State Redistricting Data (Public Law 94-171) Summary File. U.S. Census Bureau, 2020 Census. Web. 12 August 2021. https://www.census.gov/.
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With 66,879 people, Williamson County is the 22nd most populated county in the state of Illinois out of 102 counties. But watch out, Williamson County, because Adams County with 64,954 people and Whiteside County with 55,305 people are right behind you.
The largest Williamson County racial/ethnic groups are Hispanic (0.0%) followed by Two or More (0.0%) and Other (0.0%).
In 2020, the median household income of Williamson County households was $52,076. Williamson County households made slightly more than Greene County households ($51,746) and Jefferson County households ($51,662) . However, 0.0% of Williamson County families live in poverty.
The median age for Williamson County residents is years young.
86% of people CANNOT find the data they're looking for on the US Census Bureau website. Source: Nielsen Norman Group
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