National Center for Health Statistics
Historical Surveys
An overview of surveys and programs administered by the National Center for Health Statistics that have been completed.
Data Integration
Data Tools
Data Visualizations
Historic and Discontinued Publications
Data Visualizations
A collection of interactive tools that present NCHS data in a visually engaging format.
Visual Abstracts
Collection of products for disseminating scientific research in an engaging, easily digestible way. These serve as an adjunct to a full scientific report.
What's New
- Declines in Cigarette Smoking During Pregnancy in the United States, 2016–2021Data Brief No. 458 (1/31/2023)
- Births: Final Data for 2021National Vital Statistics Report Vol. 72 No. 1 (1/31/2023)
- Diagnosed Allergic Conditions in Adults: United States, 2021Data Brief No. 460 (1/26/2023)
- Diagnosed Allergic Conditions in Children Aged 0–17 Years: United States, 2021Data Brief No. 459 (1/26/2023)
- Interactive Quarterly Estimates from the January 2019 – September 2022 NHIS
- Early Release of Quarterly Estimates from the July 2021 – September 2022 NHIS
Stat of the Day
A total of 3,664,292 births were registered in the United States in 2021, up 1% from 2020.
Source: National Vital Statistics System