We manage, standardize, and and provide the following data on Los Angeles County residents:

• Life Expectancy

  • Indicates how long a person on average can expect to live based on current mortality rates

  • Please see our Health Profiles for life expectancy by major cities and communities in Los Angeles County

  • For more specialized data needs, please fill out our request form

• Childhood Obesity

  • Obesity prevalence of 5th, 7th, and 9th graders who attend public schools in Los Angeles County

  • Please see our recent article for childhood obesity trends in Redondo Beach Unified School District

  • For more specialized data needs, please fill out our request form

• Demography

  • Population estimates of Los Angeles County residents

  • Please see our county profiles for annual estimates by demographic groups and geography

    • 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022

  • Please go to US Census Bureau for detailed demographic, socioeconomic, and housing data

  • For more specialized data needs, please fill out our request form