What is the difference in maternal mortality ratio between Bangladesh and Tonga?

2.61 deaths per 100,000 live births, with Tonga ahead.

How many years of comparable data are there for Bangladesh and Tonga?

36 years are reported by both, from 1985 to 2020.

Where does this data come from?

UN MMEIG (2023) – processed by Our World in Data, published as Maternal mortality ratio. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Bangladesh vs Tonga: Maternal mortality ratio

Bangladesh

123.03 deaths per 100,000 live births

in 2020

Tonga

125.64 deaths per 100,000 live births

in 2020

Bangladesh rank

62nd

Tonga rank

61st

Maternal mortality ratio over time

Bangladesh
Tonga

How they compare

Tonga currently reports 125.64 deaths per 100,000 live births against 123.03 deaths per 100,000 live births in Bangladesh, a difference of 2.61 deaths per 100,000 live births.

The two have swapped places 1 time across 36 shared years of data; in 1985 it was Bangladesh ahead.

Bangladesh ranks 62nd and Tonga ranks 61st of 185 countries.

Across the 5 decades both report, Bangladesh averaged higher in 4 and Tonga in 1.

Head to head by decade

Decade	Bangladesh	Tonga	Difference	Ahead
1980s	908.79 deaths per 100,000 live births	119.1 deaths per 100,000 live births	789.69 deaths per 100,000 live births	Bangladesh
1990s	732.04 deaths per 100,000 live births	104.78 deaths per 100,000 live births	627.26 deaths per 100,000 live births	Bangladesh
2000s	387.82 deaths per 100,000 live births	96.26 deaths per 100,000 live births	291.56 deaths per 100,000 live births	Bangladesh
2010s	219.7 deaths per 100,000 live births	92.91 deaths per 100,000 live births	126.78 deaths per 100,000 live births	Bangladesh
2020s	123.03 deaths per 100,000 live births	125.64 deaths per 100,000 live births	2.61 deaths per 100,000 live births	Tonga

Averages of every year both report within each decade.

Frequently asked questions

Which has higher maternal mortality ratio, Bangladesh or Tonga?: Tonga, at 125.64 deaths per 100,000 live births against 123.03 deaths per 100,000 live births in Bangladesh as of 2020.
What is the difference in maternal mortality ratio between Bangladesh and Tonga?: 2.61 deaths per 100,000 live births, with Tonga ahead.
How many years of comparable data are there for Bangladesh and Tonga?: 36 years are reported by both, from 1985 to 2020.
How do Bangladesh and Tonga rank globally for maternal mortality ratio?: Bangladesh ranks 62nd and Tonga ranks 61st of 185 countries.
Where does this data come from?: UN MMEIG (2023) – processed by Our World in Data, published as Maternal mortality ratio. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Bangladesh vs Tonga: Maternal mortality ratio. Statizoid, drawing on UN MMEIG (2023) – processed by Our World in Data. Retrieved 02 September 2026, from https://health.statizoid.com/compare/maternal-mortality-ratio-vs-gdp-per-capita/bangladesh/tonga/

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About this data

Indicator: Maternal mortality ratio
Unit: deaths per 100,000 live births
Source: UN MMEIG (2023) – processed by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 185 places, 6,660 data points, 1985–2020
Last refreshed: 28 August 2026

The estimated maternal mortality ratio (MMR) is the number of maternal deaths per 100,000 live births.