Infant Mortality Rate

Every year in one file, one row per country per year: infant-mortality-all-editions-nations-inquiry.csv

Every column in the newest file of Infant Mortality Rate: what it holds, how it is stored, and its range.

Column	What it holds	Stored as	Range, 2024	Distinct	Empty	Spread
CountrycountryName	The country’s name, as this file spells it.	Text	—	200	0
ISO Codecountry_codeIdentifier	The ISO 3166-1 alpha-3 code, added by this site. Every table here joins on it.	Text · 3 letters	—	200	0
Deaths before age one (per 1,000 live births)infant_mortalityHeadline	The headline figure: Deaths before age one (per 1,000 live births).	Number · up to 14 decimals	1.214San Marino71.870South Sudanmiddle 12.260	200	0
Lower bound (90% uncertainty)lowerwhiskerMeasure	Lower end of the 90% uncertainty interval around the estimate, in deaths before age one per 1,000 live births.	Number · up to 15 decimals	0.5684San Marino59.6350Nigeriamiddle 8.8946	200	0
Upper bound (90% uncertainty)upperwhiskerMeasure	Upper end of the 90% uncertainty interval around the estimate, in deaths before age one per 1,000 live births.	Number · up to 14 decimals	1.865Estonia209.984South Sudanmiddle 17.212	200	0

Profiled from the newest file. Range: the lowest and highest value, with the country holding it when only one does. Spread: countries in ten equal steps from lowest to highest. A higher value is the worse result.

The newest 12 of 72 years.

Not in this dataset · 25 places this site covers

UN IGME gives no figure for these in any year held here. It is the publisher’s choice of scope, and each place’s profile shows what is measured.

American SamoaArubaBermudaCayman IslandsChannel IslandsCuraçaoFaroe IslandsFrench PolynesiaGibraltarGreenlandGuamHong KongIsle of ManLiechtensteinMacauNew CaledoniaNorthern CyprusNorthern Mariana IslandsPuerto RicoSaint MartinSint MaartenSomalilandTaiwanUnited States Virgin IslandsVatican City

1. 1 · Publisher

   UN Inter-agency Group for Child Mortality Estimation (UN IGME)

   childmortality.org

2. 2 · Their file

   UN IGME 2025 — infant mortality, 2024

   .CME_MRY0._T._T

3. 3 · Read by this site

   September 26, 2026

   Imported by a script that parses each figure and writes it down unrounded.

4. 4 · Stored as

   72 files, one per year

   Each downloads as a CSV, or every year together as infant-mortality-all-editions-nations-inquiry.csv

5. 5 · Used on

   Its statistic page, and every profile it measures

   /statistics/infant-mortality

From the UN Inter-agency Group for Child Mortality Estimation, read out of UNICEF’s own SDMX warehouse (CME_MRY0) rather than the World Bank’s copy, which rounds to one decimal. The UN Population Division publishes a separate infant mortality estimate; this site uses IGME’s, the UN's designated producer.