95.6% of all households in Williamson County, Illinois have health insurance

Total household population

95.6% of all households in Williamson County, Illinois have health insurance

Total household population health insurance coverage rates in Williamson County, Illinois compared

How does Williamson County, Illinois compare to other Illinois and National averages?

  • Williamson County, Illinois

    95.6%

  • Illinois

    93.8% (-2% lower than Williamson County, Illinois)

  • National average

    92.1% (-4% lower than Williamson County, Illinois)

95.6% of all households in Williamson County, Illinois have health insurance

Historical Timeline

95.6% of all households in Williamson County, Illinois have health insurance historical data

  • 2015 - 92.5%

    The 2015 92.5% is the baseline measurement.

  • 2016 - 96.7%

    The 2016 increase to 96.7% from 2015 represents a 4.2% increase YoY.

  • 2017 - 95%

    The 2017 decrease to 95% from 2016 represents a -1.7% decrease YoY.

  • 2018 - 94.2%

    The 2018 decrease to 94.2% from 2017 represents a -0.8% decrease YoY.

  • 2019 - 93%

    The 2019 decrease to 93% from 2018 represents a -1.2% decrease YoY.

  • 2021 - 94.7%

    The 2021 increase to 94.7% from 2019 represents a 1.7% increase YoY.

  • 2022 - 98.1%

    The 2022 increase to 98.1% from 2021 represents a 3.4% increase YoY.

  • 2023 - 95.6%

    The 2023 decrease to 95.6% from 2022 represents a -2.5% decrease YoY.