Skip Navigation Links
Centers for Disease Control and Prevention
CDC Home Search Health Topics A-Z

National Center for Chronic Disease Prevention and Health Promotion
Behavioral Risk Factor Surveillance System

BRFSS Home | Contact Us



BRFSS Contents


Item: Prevalence and Trends Data
Item: SMART: City and County Data
Item: BRFSS Maps
Item: Web Enabled Analysis Tool (WEAT)
Item: Chronic Disease Indicators (CDI)
Item: About the BRFSS
Item: BRFSS Datasets (downloads and documentaion)
Item: Chronic Disease and the Environment
Item: Questionnaires
Item: FAQs
Item: State Information
Item: Publications and Research
Item: Training
Item: Site Map
Item: Related Links







Prevalence and Trends Data

NOTE: When comparing prevalence of variables across states or years, we recommend the use of confidence intervals. If the confidence intervals overlap, the difference is not statistically significant.

Please choose from the following pull-down menus to search for BRFSS data.

States conducting surveillance, by year

For more information on risk factors and calculated variables, see the Technical Documents and Survey Data for a specific year.

Recommended citation:  Centers for Disease Control and Prevention (CDC). Behavioral Risk Factor Surveillance System Survey Data. Atlanta, Georgia: U.S. Department of Health and Human Services, Centers for Disease Control and Prevention, [appropriate year].

Back to top






Privacy Policy | Accessibility

BRFSS Home | Contact Us

CDC Home | Search | Health Topics A-Z

This page last reviewed August 15, 2008

United States Department of Health and Human Services
Centers for Disease Control and Prevention
National Center Chronic Disease Prevention and Health Promotion
Division of Adult and Community Health