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BRFSS Prevalence & Trends Data
The enhanced BRFSS Prevalence & Trends Tool allows you to explore prevalence data by location or topic.
- Just like the original tool, this version allows you to view and download prevalence estimates through charts, graphs, and maps.
- In addition, this version also provides access to prevalence estimates from the BRFSS core data at the state level as well as data from Selected Metropolitan/Micropolitan Area Risk Trends (SMART).
These prevalence estimates have been updated to include both crude and age-adjusted prevalence.
The tool will continue to be updated as new functions and data become available.
Explore bar and trendline graphs for survey questions by selecting a state, territories or Metropolitan/Micropolitan Statistical Areas (MMSAs).
Explore data across all nationwide and MMSA locations for a selected survey question.
Work with BRFSS data directly to create your own filtered dataset, customize visualizations, download data, and more.
The Behavioral Risk Factor Surveillance System (BRFSS) is the nation's premier system of health-related telephone surveys that collect state data about U.S. residents regarding their health-related risk behaviors, chronic health conditions, and use of preventive services.