Missourians’ life expectancy dropped in recent years, new data shows. See how much

This story and visualization are part of our new “Data In Your Life” series, in which we mine public databases to tell quick stories about the world around us.

Life expectancy in Missouri declined in 2021, according to new data from the Centers for Disease Control and Prevention . While the state’s life expectancy increased from 2018 to 2019, it declined in 2020 and 2021 thanks in part to deaths associated with COVID-19.

The report also cites an increase in unintentional injuries, particularly drug overdose deaths, as another major cause of the lower national life expectancy.

The decline in Missouri mirrored a national drop in life expectancy, which dipped to 76.4 years in 2021. No states’ life expectancies increased during that time period. However from 2018 to 2021, Missouri’s national life expectancy ranking rose from 42nd to 37th.

Is U.S. life expectancy recovering from COVID-19?

Life expectancy estimates increased for 2022, which shows that the country might be bouncing back from the pandemic. The national 2022 report, published in March, found the United States’ life expectancy increased by 1.1 years from 2021 to 77.5 years. The CDC hasn’t yet released 2022 life expectancy data at the state level.

Experts say there could be more good news down the road.

“With further mortality declines in 2023, it is likely that life expectancy will increase again in 2023,” said Bob Anderson, the CDC’s chief mortality statistician. He cautioned, however, that an increase isn’t certain, since the analysis of the data is not complete.

Are Missouri women living longer than men?

Women have a higher life expectancy than men nationally and in Missouri. In Missouri, female life expectancy is 6.2 years greater than males’, according to the 2021 data.

States with lower life expectancies overall tend to have a greater difference in life expectancy between the genders, according to the report. Nationally, the life expectancy for women was 5.8 years greater in 2021.