May 21, 2022

Research Tools: CDC Expands Local Area Health Estimates to Include Data for the Entire U.S.

From the Centers For Disease Control:

The Centers for Disease Control and Prevention (CDC) has announced the expansion of the 500 Cities Project, a 2016 initiative to provide city- and neighborhood-level health estimates for a large portion of the nation’s population. The project is being renamed PLACES, and now provides Population Level Analysis and Community Estimates to the entire United States to show the prevalence of chronic diseases and the health impacts on underserved communities.

Many Americans face health-related challenges like chronic respiratory diseases, heart disease, diabetes, and obesity that put them at increased risk for severe illness from diseases such as COVID-19. The critical information in PLACES can help local and state health departments and community organizations decide where best to target resources to address these health challenges.


PLACES is the first-of-its-kind effort to release local area health information covering the entire United States, including estimates for smaller cities and rural areas that were previously unavailable. The project is a partnership between the CDC, the CDC Foundation, and the Robert Wood Johnson Foundation.

PLACES provides data estimates for 27 health measures for four U.S. geographic levels: counties, incorporated and census-designated places, census tracts, and zip codes. The chronic disease measures focus on health outcomes, unhealthy behaviors, and prevention practices that have a substantial impact on people’s health. These estimates are available through a public, interactive PLACES website that allows users to view, explore, and download data for all populated areas in the United States.


PLACES data can be used to:

  • Inform target prevention activities, programs, and policies;
  • Identify emerging health problems and priority health risk behaviors;
  • Identify and understand geographic health-related issues;
  • Establish key health goals; and
  • Identify geographic disparities in health among and within communities to inform strategies that address health equity.

Learn More, Read the Complete Announcement

Direct to PLACES Website, Interactive Data Map. Data Download Tools, and More

About Gary Price

Gary Price ( is a librarian, writer, consultant, and frequent conference speaker based in the Washington D.C. metro area. Before launching INFOdocket, Price and Shirl Kennedy were the founders and senior editors at ResourceShelf and DocuTicker for 10 years. From 2006-2009 he was Director of Online Information Services at, and is currently a contributing editor at Search Engine Land.