Observations

2024: 40.66833

Updated: Apr 14, 2026 8:08 PM CDT

Units:

Number per 1,000 Live Births,

Not Seasonally Adjusted

Frequency:

Annual

Notes

Title	Release Dates

Infant Mortality Rate for Least Developed Countries	2016-05-02	2026-04-14

Source

World Bank	2016-05-02	2026-04-14

Release

World Development Indicators	2016-05-02	2026-04-14

Units

Number per 1,000 Live Births	2016-05-02	2026-04-14

Frequency

Annual	2016-05-02	2026-04-14

Seasonal Adjustment

Not Seasonally Adjusted	2016-05-02	2026-04-14

Notes

Infant mortality rate is the number of infants dying before reaching one year of age, per 1,000 live births in a given year. Nations that are included in this data series are listed at https://datahelpdesk.worldbank.org/knowledgebase/articles/906519 Source Indicator: SP.DYN.IMRT.IN	2016-05-02	2026-04-14

Infant Mortality Rate for Least Developed Countries (SPDYNIMRTINLDC)