Neonatal Mortality Rate

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

Every column in the newest file of Neonatal 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 in the first 28 days (per 1,000 live births)neonatal_mortalityHeadline	The headline figure: Deaths in the first 28 days (per 1,000 live births).	Number · up to 15 decimals	0.54429San Marino39.46577South Sudanmiddle 8.13406	200	0
Lower bound (90% uncertainty)lowerwhiskerMeasure	Lower end of the 90% uncertainty interval around the estimate, in deaths in the first 28 days per 1,000 live births.	Number · up to 15 decimals	0.1231San Marino31.9122Nigeriamiddle 5.0304	200	0
Upper bound (90% uncertainty)upperwhiskerMeasure	Upper end of the 90% uncertainty interval around the estimate, in deaths in the first 28 days per 1,000 live births.	Number · up to 15 decimals	0.915Japan124.292South Sudanmiddle 11.471	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 56 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 — neonatal mortality, 2024

   .CME_MRM0._T._T

3. 3 · Read by this site

   September 29, 2026

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

4. 4 · Stored as

   56 files, one per year

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

5. 5 · Used on

   Its statistic page, and every profile it measures

   /statistics/neonatal-mortality

From the UN Inter-agency Group for Child Mortality Estimation, read out of UNICEF’s own SDMX warehouse (CME_MRM0) — the same route as under-five and infant mortality — rather than the World Bank’s copy, which rounds to one decimal.

• Charted

  Neonatal Mortality Rate by country

  Who is highest, the map, the spread, who rose and fell, and the records.

• Subjects

  • Health & Wellbeing
  • Development & Human Capital

• Near neighbours

  • Life Expectancy at BirthUN DESA Population Division · 74 held · 1950–2023
  • Under-Five Mortality RateUN IGME · 73 held · 1952–2024
  • Prevalence of Severe Food InsecurityFAO · 10 held · 2015–2024