• Contact Us

    Physical address
    1100 West 49th Street
    Austin, Texas 78756-3199
    View a map

    Mailing address
    Center for Health Statistics
    Department of Health State Services
    Mail code: 1898
    Austin, TX 78741-9347

    Phone: (512) 776-7261     

    COVID-19 inquiries:  chs-info@dshs.texas.gov
    General inquiries: chs-info@dshs.texas.gov

Texas COVID-19 Data Notes

The below are intended to assist users in understanding the coronavirus data posted by DSHS.

At the time of initial publication by DSHS, all coronavirus data are provisional and subject to change. To document changes and explain data anomalies, DSHS publishes case notes accompanying data updates, when necessary.

Case & Lab Backlog Notes

Please email chs-info@dshs.texas.gov for the following case notes files:

  • Case Notes 2022
  • Case Notes 2021
  • Case Notes 2020

Additional Data Notes

Data Definitions

Data Sources and Other Information

Dashboard Changes over Time


Last updated November 21, 2022