Geocodes by NCHS Data System

Here are links to tables that list the geocodes available for the different data systems of the National Center for Health Statistics. We have noted which variables are public use and which are restricted use. We have included further details where available.

• National Health and Examination Survey (NHANES)
• National Health Care Surveys (NHCS)
• National Health Interview Survey (NHIS)
• National Immunization Survey (NIS)
• National Survey of Family Growth (NSFG)
• Vital Statistics, Natality
• Vital Statistics, Mortality

RDC Tasks

National Center for Health Statistics
3311 Toledo Road
Hyattsville, MD 20782
Phone:
1-800-232-4636
cdcinfo@cdc.gov

Centers for Disease Control and Prevention, 1600 Clifton Rd, Atlanta, GA 30333, U.S.A
Tel: (404) 639-3311 / Public Inquiries: (404) 639-3534 / (800) 311-3435