Data and Reports

Parents with children outside

The Johnson County Department of Health and Environment is a resource of health-related data for Johnson County, Kansas.

Information about department accomplishments and clients served each year is also available.

Johnson County, Kansas Respiratory Illness Report

This report includes snapshots of the most recent data regarding:

  • Emergency department visits (with separate charts for RSV, influenza and COVID-19 and one chart with general respiratory illnesses)
  • COVID-19 hospitalizations
  • Percent of the population vaccinated for the current influenza season
  • Wastewater – COVID-19
    • Overall concentration
    • Variants (for HHS Region 7 – Kansas, Missouri, Iowa and Nebraska)

The report is published weekly from September to May and will be updated every Thursday by 5 p.m.

Department of Health and Environment Annual Reports

The annual report provides a summary of the clients JCDHE served and highlights the department’s accomplishments and the many services and programs JCDHE provides to the community.

If you need reports from previous years, please email your request.