Maternal Mortality Rate 2024. Maternal mortality ratio = (number of maternal deaths / number of live births) x 100,000 the maternal mortality ratio can be calculated directly from data collected through vital registration systems, household surveys or other. Despite the state bans that followed the.

Still has the highest rate of maternal. The us maternal mortality rate fell from 32.9 maternal deaths per 100,000 live births in 2021 to 22.3 per 100,000 in 2022, according to data from the cdc.