Sao Tome and Principe vs Upper middle income: Number of maternal deaths, per square kilometre

Sao Tome and Principe
0.0052 units per square kilometre
in 2023
Upper middle income
0.0004 units per square kilometre
in 2023
Sao Tome and Principe rank
34th
Upper middle income rank
31st

Number of maternal deaths, per square kilometre over time

  • Sao Tome and Principe
  • Upper middle income
00.0030.0050.0070.010.013198520042023

How they compare

Sao Tome and Principe currently reports 0.0052 units per square kilometre against 0.0004 units per square kilometre in Upper middle income, a difference of 0.0048 units per square kilometre.

That makes Sao Tome and Principe's figure about 13.6 times Upper middle income's.

Across all 39 years both countries report, Sao Tome and Principe has been ahead every year.

Sao Tome and Principe ranks 34th and Upper middle income ranks 31st of 194 countries.

Sao Tome and Principe has averaged higher in every one of the 5 decades both report.

Head to head by decade

Decade Sao Tome and Principe Upper middle income Difference Ahead
1980s 0.0079 units per square kilometre 0.002 units per square kilometre 0.0059 units per square kilometre Sao Tome and Principe
1990s 0.0093 units per square kilometre 0.0012 units per square kilometre 0.0081 units per square kilometre Sao Tome and Principe
2000s 0.0115 units per square kilometre 0.0008 units per square kilometre 0.0107 units per square kilometre Sao Tome and Principe
2010s 0.0092 units per square kilometre 0.0006 units per square kilometre 0.0086 units per square kilometre Sao Tome and Principe
2020s 0.0057 units per square kilometre 0.0005 units per square kilometre 0.0052 units per square kilometre Sao Tome and Principe

Averages of every year both report within each decade.

Frequently asked questions

Which has higher number of maternal deaths, per square kilometre, Sao Tome and Principe or Upper middle income?
Sao Tome and Principe, at 0.0052 units per square kilometre against 0.0004 units per square kilometre in Upper middle income as of 2023.
What is the difference in number of maternal deaths, per square kilometre between Sao Tome and Principe and Upper middle income?
0.0048 units per square kilometre, with Sao Tome and Principe ahead.
How many years of comparable data are there for Sao Tome and Principe and Upper middle income?
39 years are reported by both, from 1985 to 2023.
How do Sao Tome and Principe and Upper middle income rank globally for number of maternal deaths, per square kilometre?
Sao Tome and Principe ranks 34th and Upper middle income ranks 31st of 194 countries.
Where does this data come from?
Statizoid (derived), published as Number of maternal deaths, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Sao Tome and Principe vs Upper middle income: Number of maternal deaths, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 15 September 2026, from https://health.statizoid.com/compare/number-of-maternal-deaths-per-square-kilometre/sao-tome-and-principe/upper-middle-income/

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<a href="https://health.statizoid.com/compare/number-of-maternal-deaths-per-square-kilometre/sao-tome-and-principe/upper-middle-income/">Sao Tome and Principe vs Upper middle income: Number of maternal deaths, per square kilometre</a> — Statizoid

About this data

Indicator
Number of maternal deaths, per square kilometre
Unit
units per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
241 places, 9,090 data points, 1985–2023
Last refreshed

Number of maternal deaths divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.