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Data for 2018

Under-Five Mortality Rate, 2018

2018, as UN IGME’s 2025 release gives it · stored as published, never rewritten

Under-Five Mortality Rate, 2018 covers 200 countries on 3 measures. Somalia is highest, at 136.366; San Marino is lowest, at 1.615. The middle country reads 16.280. Against 2017, 200 values changed (22 up, 178 down), the same countries are covered.

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Under-Five Mortality Rate · Data for 2018

HighestSomalia

136.366

LowestSan Marino

1.615

Shaded by value in five groups of equal size, darkest at the lowest end.

01Position · derived

The table

Every country and every column of Under-Five Mortality Rate, 2018, as published. UN IGME ranks nobody on this measure; the position is derived here by ordering the published values. “=” marks a shared position.

Showing 25 of 200 countries · select a heading to sort

Under-Five Mortality Rate, 2018: every country, as published by UN Inter-agency Group for Child Mortality Estimation (UN IGME).
derived
1SomaliaSOMEastern Africa136.36673.613261.605
2South SudanSSDEastern Africa133.71556.066266.153
3NigerNERWestern Africa121.934105.684140.056
4Central African RepublicCAFMiddle Africa120.23399.631145.021
5ChadTCDMiddle Africa117.60392.069147.828
6NigeriaNGAWestern Africa117.187107.655127.901
7Sierra LeoneSLEWestern Africa112.44497.973129.087
8GuineaGINWestern Africa107.51993.418124.332
9MaliMLIWestern Africa96.20787.274106.106
10DR CongoCODMiddle Africa91.71279.522105.839
11Burkina FasoBFAWestern Africa91.03369.750119.674
12BeninBENWestern Africa89.43277.568102.596
13LiberiaLBRWestern Africa89.38078.765101.554
14Equatorial GuineaGNQMiddle Africa83.15750.911130.265
15Guinea-BissauGNBWestern Africa82.21853.542121.135
16CameroonCMRMiddle Africa78.92567.80592.360
17Côte d’IvoireCIVWestern Africa77.89668.52388.598
18MozambiqueMOZEastern Africa70.15261.74179.876
19LesothoLSOSouthern Africa68.81859.13980.089
20TogoTGOWestern Africa68.13156.55382.357
21PakistanPAKSouthern Asia67.94960.66276.009
22MadagascarMDGEastern Africa64.94257.23873.978
23AfghanistanAFGSouthern Asia64.82354.78875.842
24HaitiHTICaribbean63.42749.56682.569
25KiribatiKIRMicronesia59.56342.97081.483

02In 2018

At either end

The 5 countries at each end of the headline, then the highest and lowest on each other measure.

Highest

  1. 1Somalia136.366
  2. 2South Sudan133.715
  3. 3Niger121.934
  4. 4Central African Republic120.233
  5. 5Chad117.603

Lowest

  1. 200San Marino1.615
  2. 199Finland2.384
  3. 198Luxembourg2.436
  4. 197Slovenia2.440
  5. 196Norway2.463

A higher value is the worse result. The middle country reads 16.280. “Shared” marks a value another country also holds.

Each measure’s ends

  • Lower bound (90% uncertainty)

    HighestNigeria107.655

    LowestSan Marino0.868

    Middle country: 13.645

  • Upper bound (90% uncertainty)

    HighestSouth Sudan266.153

    LowestFinland2.517

    Middle country: 19.189

032017 → 2018

Since 2017

What changed between 2017 and this one: who joined or left, and how far the headline moved.

  • +0 / −0countries joined / left
  • 200values changed, of 200 in both
  • 22 · 178rose · fell
  • 0unchanged

Rose most

Fell most

Both years come from the same release, so a difference here is a change in the data, not a revision of it. Every country’s full history is charted on the statistic page.

04Caveats

Read before you use

What this edition’s numbers are and are not, worked out from the file itself.

How values are stored
  • One year of the 2025 release

    Every year in this series comes from UN IGME’s 2025 release, recalculated on one method. It can differ from what was first published for 2018.

  • The position is ours

    UN IGME publishes values only; the order is this site’s.

  • Nothing missing

    Every one of the 200 countries has every column.

05The files

Download and cite

The table as a file, digit for digit, what this site changed, and a citation for this edition.

Licence in full

What this site changed: Reshaped into one row per country: regional and income-group totals are left out, only the columns listed are kept, each row gets its ISO 3166 code, and some country names are brought to one spelling. No value is recalculated, rescaled or rounded.

Licence: CC BY 3.0 IGO · what it allows, in plain words

Cite this edition

UN Inter-agency Group for Child Mortality Estimation (UN IGME) (2018). Under-Five Mortality Rate, 2018 [data set], describing 2018. As held by Nations Inquiry, https://nationsinquiry.com/datasets/under-five-mortality/2018

0673 held

Other years

07Questions

Under-Five Mortality Rate, 2018: questions and answers

Which country has the highest under-five mortality rate in Under-Five Mortality Rate, 2018?

Somalia, at 136.366, of the 200 countries in the file.

What year does Under-Five Mortality Rate, 2018 describe?

2018.

How many countries does Under-Five Mortality Rate, 2018 cover?

200.

Where can I download Under-Five Mortality Rate, 2018?

On this page, as a CSV file holding every value exactly as published, or from the publisher’s own site, linked below.

Is Under-Five Mortality Rate, 2018 the newest?

No. The newest held here is Under-Five Mortality Rate, 2024.

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