Williamson County, IL

13,109 seniors live in Williamson County — 19.6% of the total population of 66,902.

65+ Population

13,109

75+ Population

5,433

85+ Population

1,300

% of Total

19.6%

Median Income (65+)

—

Poverty Rate (65+)

—

Source: U.S. Census Bureau, American Community Survey 2023 5-Year Estimates.

Affordable plans from Verizon. Stay safe online with NordVPN — protects against scams targeting seniors.