Community Health Statistics Unit
Data on Children and Teens
The Child and Teen Health and Well-Being Brief and Dashboard highlight health and well-being outcomes among the population 0-17 years in San Diego County. The Child and Teen Health and Well-Being dashboard and the accompanying brief focus on: demographics, social determinants of health (SDOH), education and immunization indicators, homelessness, mortality and morbidity outcomes.
Child and Teen Health and Well-Being Flyer
Child and Teen Health and Well-Being Dashboard: Child and Teen Health and Well-Being Dashboard (updated January 2026)
Child and Teen Health and Well-Being Brief: Child and Teen Health and Well-Being Brief
This map helps visualize the estimated Child Opportunity Index (COI) 3.0 by subregional area in San Diego County.
Download the PDF version of the Child Opportunity Index (COI) 3.0 by Subregional Area Fact Sheet.
Download the PDF version of the Child Opportunity Index (COI) 3.0 by Subregional Area Map.
This map helps visualize the estimated Child Opportunity Index (COI) 3.0 by Zip Code in San Diego County.
This map helps visualize the estimated Child Opportunity Index (COI) 3.0 by Census Tract with School District Boundaries in San Diego County.
On average, 43,839 babies were born per year in San Diego County
between 1990-2024. In 2024, there were 36,036 births in San Diego
County.
Closing Out a Decade - Historical Trends
San Diego County's Top Baby Names Trended
Most Popular Baby Names of the Decade: 2010-2019
As we enter into a new decade, it's time to reflect for a moment and take a look at the overall top baby names in San Diego County over the past 10 years. Noah was the most popular name for boys while Sophia, in two separate spellings, was the most popular name for girls between 2010-2019.
Please visit our Maternal, Child, and Family Health Services (MCFHS) Statistics Page for data regarding the following: fertility, teen births, prenatal care, delivery methods, prematurity, low birth weight, fetal mortality, infant mortality, and maternal mortality.
Popular Services