(INDIANAPOLIS) - Preliminary data from the Indiana Department of Health shows Indiana's infant mortality rate remained at a historic low in the latest data.
The state recorded 6.3 infant deaths per 1,000 live births in 2025, matching the record low reported in 2024. State officials say it is the lowest infant mortality rate recorded in Indiana since record keeping began in 1900.
By The Numbers
- 2025 infant mortality rate: 6.3 deaths per 1,000 live births
- 2024 infant mortality rate: 6.3 deaths per 1,000 live births
- Infant deaths reported in 2025 as of April: 500
- Infant deaths reported in 2024 as of April: 509
- National infant mortality rate in 2025: 5.36 deaths per 1,000 live births
State Health Commissioner Dr. Lindsay Weaver said every infant death remains a tragedy but called the continued historic low encouraging.
Infant mortality refers to the death of a child before their first birthday.
According to health officials, factors that can contribute to infant mortality include maternal obesity, smoking, substance use and stress during pregnancy.
The Centers for Disease Control and Prevention says leading causes of infant deaths nationally include birth defects, premature birth, low birth weight, sudden infant death syndrome, unintentional injuries and pregnancy complications.
Although Indiana's rate remains above the national average, the Indiana Department of Health says programs focused on breastfeeding support, safe sleep education and expanded maternal and infant health services continue to be part of the state's efforts to reduce infant mortality further.