National Health Interview Survey
The National Health Interview Survey (NHIS) has monitored the health of the nation since 1957. NHIS data on a broad range of health topics are collected through personal household interviews. For over 50 years, the U.S. Census Bureau has been the data collection agent for the National Health Interview Survey. Survey results have been instrumental in providing data to track health status, health care access, and progress toward achieving national health objectives.
Have you been selected to take part in the National Health Interview Survey?
Are you looking for National Health Interview Survey Data Sets?
Are you looking for selected National Health Interview Survey Reports and Estimates?
Learn more about NHIS:
- Prevalence of Children Aged 3–17 Years With Developmental Disabilities, by Urbanicity:United States, 2015–2018 pdf icon[PDF – 317 KB] (2/2020)
- Problems Paying Medical Bills, 2018 (2/2020)
- 2020 NHIS Questionnaires (1/2020)
- Human Papillomavirus Vaccination Among Adults Aged 18−26, 2013−2018 (1/2020)
- Wireless Substitution: State-Level Estimates from the National Health Interview Survey, 2018 pdf icon[PDF – 106 KB] (12/17/2019)
- Differences in Select Measures of Health Care Access, Utilization, and Financial Burden by Urbanicity, 2017 pdf icon[PDF – 374 KB] (12/2019)
- Vision Testing Among Children Aged 3–5 Years in the United States, 2016–2017 (11/2019)
- Breast Cancer Screening Among Women by Nativity, Birthplace, and Length of Time in the United States pdf icon[PDF – 486 KB] (10/2019)