The Healthy Places Index (HPI)

The Healthy Places Index (HPI), a resource developed by the Public Health Alliance of Southern California, is a powerful tool that can be used to explore community conditions that predict life expectancy, compare and rank scores at multiple California geographies, and learn about concrete and actionable policy solutions.

Screenshot of new HPI

The Healthy Places Index (HPI), a resource developed by the Public Health Alliance of Southern California, is a powerful and easy-to-use data and policy platform created to advance health equity through open and accessible data.

Evidence-based and peer-reviewed, the HPI supports efforts to prioritize equitable community investments, develop critical programs and policies across the state, and much more.

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Updated in spring of 2022, the HPI map boasts robust features, allowing users to: view and compare HPI scores and community conditions across multiple geographies; prepare detailed reports with score dashboards, map snapshots, and policy actions; pool HPI data into custom geographies; and more. The tool is highly interactive and customizable, and even includes policy solutions to help turn information into action.

“The wealth of data that HPI puts at people’s fingertips is extraordinary. From its well-researched asset-based frame of conditions that shape our health, to its depth of detail with granular data, to its accessibility of policy solutions, the Index should be the first stop for everyone working to improve health in California,” said PHI President & CEO Mary A. Pittman, DrPH.

Screenshot of HPI: Heat Edition

Using HPI to Map Who & Where in CA Will Be Most Impacted by Extreme Heat

The California Healthy Places Index: Extreme Heat Edition tool allows community groups, government entities, schools, tribal organizations, community members and other key audiences to scan their community and understand which areas and populations will be most affected by heat this season and in the years to come. They can also determine what protections/interventions are most needed to address these challenges. The tool was developed by the Public Health Institute’s Public Health Alliance of Southern California in partnership with the UCLA Luskin Center for Innovation.

“Open and accessible data on extreme heat impacts, linked with opportunities and funding sources, is key to empowering communities to build healthy, resilient neighborhoods. The California HPI: Extreme Heat Edition makes these data actionable through an interactive, easy-to-use tool,” said Tracy Delaney, PhD, the founding executive director of the Public Health Alliance of Southern California.

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HPI’s Race and Place Framing

Everybody deserves the opportunity for a long and healthy life, regardless of who they are or where they call home. However, we know that access to these opportunities is not equal across communities.

Where we live and the historic legacies of racism and discrimination experienced by communities of color—our racial and ethnic backgrounds—are strongly tied to measures of well-being and life expectancy—even more so than genetics. Decades of research have demonstrated how health outcomes are strongly tied to neighborhood environments and community conditions, which are, in turn, strongly linked to race. We also know that conditions that support health, such as access to education, good job opportunities, and clean air and water—vary drastically by neighborhood.

PHI’s Public Health Alliance of Southern California created the HPI on the premise that lasting systems change cannot occur unless leaders, community providers, advocates and even residents themselves understand the critical relationship between place, race, and a person’s health outcomes.

In other words, both race and place need to be measured simultaneously, to examine and address the real-life, day-to-day impacts of structural racism.

Applying a race and place framing to neighborhood-level data:
  • Offers more nuanced insights on the specific needs and conditions of each community.
  • Provides sound, quality data for residents, advocates and leaders.
  • Helps communities better advocate for their unique needs.
  • Guides leaders to develop more equitable, community-forward solutions.
  • Allows leaders and community providers to scale resources appropriately for each region.
  • Ensures that health and racial equity are baked into the data.

But we know data alone is not enough to dismantle the legacy of racially driven policymaking. Our data works at its best when supporting the lived experiences and strengths of the communities at the forefront of social change.

Ultimately, the HPI data and policy recommendations are meant to support leaders and advocates to prioritize investments, resources, and programs in the neighborhoods most disproportionately impacted by health and racial inequities.

Person receiving COVID-19 vaccine

Explore: COVID-19 HPI Resource Map

To support the efforts of local leaders, schools, government agencies, foundations, and neighborhood organizers during this crisis, and to ensure resources are being directed toward communities which have been disproportionately impacted by the pandemic, we launched an interactive update to our established platform: the Healthy Places Index (HPI).

The tool looks at 48 unique COVID-19-related indicators, organized into six categories, to support your organization’s COVID-19 response strategies. Categories include: COVID-19 vulnerable populations, COVID-19 associated health risk factors, healthcare infrastructure, as well as socioeconomic and community conditions. With the latest update, you can explore vital conditions linked to life expectancy across California with up-to-date COVID-19 data, including county-level death rates by race/ethnicity (where available).

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About The Public Health Alliance of Southern California

PHI’s Public Health Alliance of Southern California is a collaboration of leaders from Southern California local health departments, which are statutorily responsible for the health of over half of California’s population. Current priority initiatives include multidisciplinary collaborations advancing transportation; food environments; and healthy community data indicators.

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We Are All Public Health

When we are all public health, a healthier, more equitable world is within our reach. In our 2022 annual report, we share some of the unique roles we each play in making public health stronger, reach farther and connect better.

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