Nigeria vs South Sudan: Maternal mortality ratio

Nigeria
993
in 2023
South Sudan
692
in 2023
Nigeria rank
1st
South Sudan rank
3rd

Maternal mortality ratio over time

  • Nigeria
  • South Sudan
02.0k4.0k6.0k8.0k198520042023

How they compare

Nigeria currently reports 993 against 692 in South Sudan, a difference of 301.

That makes Nigeria's figure about 1.4 times South Sudan's.

The two have swapped places 3 times across 39 shared years of data; in 1985 it was South Sudan ahead.

Nigeria ranks 1st and South Sudan ranks 3rd of 194 countries.

Across the 5 decades both report, Nigeria averaged higher in 2 and South Sudan in 3.

Head to head by decade

Decade Nigeria South Sudan Difference Ahead
1980s 1,339 5,250 3,911 South Sudan
1990s 1,212 4,896 3,685 South Sudan
2000s 1,091 1,180 89.4 South Sudan
2010s 1,130 1,067 62.8 Nigeria
2020s 1,030 718.5 311.5 Nigeria

Averages of every year both report within each decade.

Frequently asked questions

Which has higher maternal mortality ratio, Nigeria or South Sudan?
Nigeria, at 993 against 692 in South Sudan as of 2023.
What is the difference in maternal mortality ratio between Nigeria and South Sudan?
301, with Nigeria ahead.
How many years of comparable data are there for Nigeria and South Sudan?
39 years are reported by both, from 1985 to 2023.
How do Nigeria and South Sudan rank globally for maternal mortality ratio?
Nigeria ranks 1st and South Sudan ranks 3rd of 194 countries.
Where does this data come from?
Trends in Maternal Mortality, World Health Organization (WHO), published as Maternal mortality ratio (modeled estimate, per 100,000 live births). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Nigeria vs South Sudan: Maternal mortality ratio. Statizoid, drawing on Trends in Maternal Mortality, World Health Organization (WHO). Retrieved 11 September 2026, from https://health.statizoid.com/compare/maternal-mortality-ratio-modeled-estimate-per-100-000-live-births/nigeria/south-sudan/

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<a href="https://health.statizoid.com/compare/maternal-mortality-ratio-modeled-estimate-per-100-000-live-births/nigeria/south-sudan/">Nigeria vs South Sudan: Maternal mortality ratio</a> — Statizoid

About this data

Indicator
Maternal mortality ratio (modeled estimate, per 100,000 live births)
Source
Trends in Maternal Mortality, World Health Organization (WHO)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
241 places, 9,399 data points, 1985–2023
Last refreshed

Maternal mortality ratio is the number of women who die from pregnancy-related causes while pregnant or within 42 days of pregnancy termination per 100,000 live births. The data are estimated with a regression model using information on the proportion of maternal deaths among non-AIDS deaths in women ages 15-49, fertility, birth attendants, and GDP measured using purchasing power parities (PPPs).