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Life Expectancy in Sao Tome and Principe vs South Sudan (1950-2026)

Updated on by Georank team

The average life expectancy at birth is 70.3 years in Sao Tome and Principe vs 58 in South Sudan. Sao Tome and Principe is ranked 136/197 by life expectancy, and South Sudan is 195/197. In Sao Tome and Principe, the life expectancy is 66.7 years for males and 74.3 years for females. In South Sudan, it's 55 years for males and 61 years for females.

Sao Tome and Principe vs South Sudan life expectancy at birth by year

Sao Tome and Principe
Male

Female
South Sudan
Male

Female
1x
Year Life expectancy, years
Sao Tome South Sudan
Average Male Female Average Male Female
2026 70.3 66.7 74.3 58 55 61
2025 70.1 66.6 74.1 57.9 54.9 60.9
2024 69.9 66.4 73.9 57.7 54.8 60.7
2023 69.7 66.2 73.7 57.6 54.6 60.6
2022 69.2 65.8 73.3 57.2 54.3 60.1
2021 68 64.7 72 57 54.4 59.7
2020 68 64.6 72 57.6 54.8 60.5
2019 68 64.8 71.9 58.1 55.7 60.5
2018 67.6 64.4 71.3 51.9 49.2 54.7
2017 67.1 64 70.6 35.4 32.4 38.7
2016 66.6 63.6 70 36.7 33.8 40
2015 66 63.1 69.3 39.8 36.9 42.9
2014 65.5 62.7 68.6 45.6 42.7 48.8
2013 64.9 62.2 68 58.3 56.8 59.7
2012 64.5 61.9 67.4 58.2 56.9 59.5
2011 64.1 61.6 66.9 57.7 56.3 59
2010 63.9 61.4 66.5 57.5 56.4 58.5
2009 63.7 61.2 66.3 56.8 55.8 57.8
2008 63.4 61.1 65.9 56.3 55.3 57.2
2007 63.3 61.1 65.7 55.4 54.6 56.2
2006 63 60.9 65.3 54.7 53.9 55.3
2005 62.4 60.4 64.6 54 53.4 54.5
2004 62.6 60.5 64.6 53.1 52.5 53.5
2003 62.2 60.2 64.2 52.3 51.8 52.8
2002 61.8 59.8 63.9 49.4 48.4 50.3
2001 61.5 59.5 63.6 48.6 47.5 49.5
2000 61.2 59.2 63.3 47.6 46.5 48.5
1999 61 58.9 63.1 44.5 43.2 45.8
1998 60.8 58.7 62.9 19 17.6 20.7
1997 60.6 58.6 62.8 33.1 30.9 35.3
1996 60.6 58.5 62.7 32.1 29.9 34.5
1995 60.5 58.5 62.6 31.5 29.2 34
1994 60.6 58.6 62.6 44.9 43.1 46.5
1993 60.6 58.7 62.6 22.3 20.1 24.8
1992 60.7 58.8 62.7 21.9 19.9 24.3
1991 60.8 59 62.7 29.2 26.9 31.7
1990 60.7 58.9 62.5 28.6 26.4 31
1989 59.7 58.1 61.5 28.2 26.1 30.5
1988 60.8 59.1 62.6 11 10.6 11.3
1987 60.7 58.9 62.5 20.7 18.9 22.9
1986 57.6 56 59.3 32.8 31.2 34.5
1985 60.1 58.3 62 32.4 30.8 33.9
1984 59.9 58 61.8 31.8 30.3 33.2
1983 59.7 57.8 61.7 34.7 33.7 35.8
1982 59.5 57.6 61.5 38.7 38.2 39.1
1981 59.4 57.6 61.4 38.3 37.8 38.8
1980 59.4 57.5 61.3 38 37.5 38.5
1979 59.3 57.5 61.2 37.8 37.1 38.4
1978 59.1 57.3 61.1 37.6 36.8 38.3
1977 59 57.1 61 37.4 36.5 38.3
1976 58.8 56.8 60.9 37.1 36.2 37.9
1975 58.6 56.4 60.9 36.9 35.9 37.8
1974 58.3 56 60.7 36.6 35.5 37.6
1973 57.9 55.6 60.4 36.3 35.1 37.4
1972 57.4 55.1 60 31.3 28.6 34.1
1971 57 54.7 59.5 31 28.3 33.9
1970 56.3 54.1 58.7 25.6 22.3 29.7
1969 55.4 53.4 57.6 25.4 22.1 29.5
1968 54.5 52.7 56.5 26.1 22.9 30.1
1967 53.4 51.8 55.3 25.9 22.7 29.9
1966 52.3 50.7 54 25.6 22.5 29.7
1965 51.1 49.6 52.7 28.8 25.9 32.2
1964 49.7 48.3 51.3 32.5 30.3 34.8
1963 48.4 47 49.9 28.2 25.4 31.8
1962 46.8 45.5 48.4 28.5 26.5 30.7
1961 45.2 43.9 46.7 28.3 26.2 30.6
1960 43.6 42.3 45 28.1 26 30.4
1959 42.1 40.9 43.4 27.8 25.8 30.2
1958 41 39.8 42.1 27.6 25.5 30
1957 40.1 39.1 41.2 30.9 28.8 33.3
1956 39.5 38.5 40.6 31.6 29.5 34.1
1955 39.3 38.3 40.3 32 30 34.3
1954 39.2 38.2 40.1 31.7 29.6 34.1
1953 39.1 38.1 40.1 31.4 29.3 33.8
1952 39.1 38.2 40.1 31 28.9 33.4
1951 39.1 38.2 40.1 30.6 28.5 33.2
1950 39.1 38.2 40.1 30.2 28.1 32.7

Data sources: United Nations | World Population Prospects (1950–2026, retrieved 2026-03-10).

GeoRank.org/life-expectancy/sao-tome-and-principe/south-sudan | CC BY

Life expectancy is the average age of death for a hypothetical cohort of newborns if they experienced the age-specific mortality rates of one particular year throughout their entire lives. It's a snapshot reflecting mortality rates in a given year that does not account for any future changes in those rates.

Healthy life expectancy at birth, defined by the World Health Organization as the average number of years a person can expect to live in full health, is 62.4 years in Sao Tome and Principe and 50.5 in South Sudan. People who reach age 60 can expect an additional 13.4 healthy years in Sao Tome and Principe and 11 in South Sudan.

Sao Tome and Principe vs South Sudan life expectancy calculator

This life expectancy calculator shows the odds of living to 100, 95, 90, and below based on current age for both males and females in Sao Tome and Principe and South Sudan, along with mean and median age of death. The calculations are based on the 2026 life tables (actuarial tables) from the UN World Population Prospects.


Mean remaining life expectancy:
42.6 vs 39.1 years

Mean expected age of death:
72.6 vs 69.1 years

Median expected age of death:
74.8 vs 72.1 years

Odds of living to

Target age Survival probability
Sao Tome and Principe South Sudan
Male Female Male Female
40 96.3% 98.2% 92.9% 95.3%
50 89.3% 94.6% 83.9% 89.1%
60 75.8% 87.4% 70.5% 79.4%
65 65.6% 81.6% 61.1% 71.8%
70 53.0% 73.4% 49.3% 61.2%
75 38.9% 61.7% 35.3% 47.2%
80 24.5% 46.1% 21.0% 31.1%
85 12.2% 28.0% 9.3% 15.8%
90 4.4% 12.3% 2.6% 5.6%
95 1.0% 3.4% 0.3% 1.2%
100 0.1% 0.5% 0.0% 0.1%

Life expectancy by current age

Sao Tome and Principe
Male

Female
South Sudan
Male

Female
1x
Current age, years Total life expectancy, years
Sao Tome South Sudan
Average Male Female Average Male Female
100 102 101.8 102.1 101.7 101.6 101.8
99 101.1 100.9 101.2 100.7 100.6 100.8
98 100.2 100.1 100.3 99.8 99.6 99.9
97 99.3 99.2 99.4 98.9 98.7 99
96 98.4 98.3 98.5 98.1 97.8 98.1
95 97.6 97.4 97.7 97.2 96.9 97.3
94 96.8 96.6 96.8 96.3 96 96.4
93 95.9 95.7 96 95.5 95.1 95.6
92 95.1 94.9 95.2 94.7 94.2 94.8
91 94.3 94.1 94.4 93.8 93.4 94
90 93.5 93.2 93.7 93 92.6 93.2
89 92.8 92.4 92.9 92.2 91.8 92.4
88 92 91.7 92.2 91.4 91 91.6
87 91.3 90.9 91.5 90.6 90.2 90.8
86 90.6 90.1 90.8 89.9 89.4 90.1
85 89.9 89.4 90.1 89.1 88.7 89.4
84 89.2 88.7 89.5 88.4 87.9 88.6
83 88.5 87.9 88.9 87.7 87.2 87.9
82 87.9 87.2 88.3 87 86.5 87.2
81 87.3 86.6 87.7 86.3 85.8 86.6
80 86.6 85.9 87.1 85.6 85.1 85.9
79 86 85.2 86.6 85 84.5 85.3
78 85.5 84.6 86.1 84.4 83.8 84.7
77 84.9 84 85.6 83.8 83.2 84.2
76 84.4 83.4 85.2 83.2 82.6 83.6
75 83.9 82.8 84.7 82.6 82 83.1
74 83.4 82.2 84.3 82.1 81.5 82.6
73 82.9 81.6 83.9 81.6 80.9 82.1
72 82.4 81.1 83.5 81.1 80.4 81.6
71 81.9 80.6 83.2 80.6 79.8 81.1
70 81.5 80 82.8 80.1 79.3 80.7
69 81.1 79.5 82.5 79.7 78.9 80.2
68 80.6 79.1 82.2 79.2 78.4 79.8
67 80.2 78.6 81.8 78.8 77.9 79.5
66 79.9 78.1 81.6 78.4 77.5 79.1
65 79.5 77.7 81.3 78 77.1 78.7
64 79.1 77.2 81 77.6 76.7 78.4
63 78.8 76.8 80.8 77.3 76.3 78.1
62 78.4 76.4 80.5 76.9 75.9 77.8
61 78.1 76 80.3 76.6 75.5 77.5
60 77.8 75.6 80 76.3 75.1 77.2
59 77.5 75.3 79.8 76 74.8 76.9
58 77.2 74.9 79.6 75.7 74.5 76.7
57 76.9 74.6 79.4 75.4 74.1 76.4
56 76.6 74.3 79.2 75.1 73.8 76.2
55 76.4 74 79 74.8 73.5 76
54 76.1 73.7 78.8 74.5 73.2 75.7
53 75.9 73.4 78.7 74.3 72.9 75.5
52 75.7 73.1 78.5 74 72.6 75.3
51 75.4 72.8 78.3 73.8 72.3 75.1
50 75.2 72.6 78.2 73.5 72 74.8
49 75 72.3 78 73.3 71.7 74.6
48 74.8 72.1 77.9 73 71.4 74.4
47 74.7 71.9 77.8 72.8 71.2 74.3
46 74.5 71.7 77.6 72.6 70.9 74.1
45 74.3 71.5 77.5 72.4 70.6 73.9
44 74.2 71.3 77.4 72.1 70.4 73.7
43 74 71.1 77.3 71.9 70.1 73.5
42 73.9 70.9 77.2 71.7 69.9 73.3
41 73.7 70.8 77.1 71.5 69.6 73.1
40 73.6 70.6 77 71.2 69.4 72.9
39 73.5 70.5 76.9 71 69.1 72.7
38 73.4 70.3 76.8 70.8 68.9 72.5
37 73.3 70.2 76.7 70.6 68.6 72.4
36 73.1 70 76.7 70.4 68.4 72.2
35 73 69.9 76.6 70.2 68.2 72
34 72.9 69.8 76.5 70 67.9 71.8
33 72.8 69.7 76.4 69.8 67.7 71.7
32 72.7 69.5 76.4 69.5 67.4 71.5
31 72.7 69.4 76.3 69.3 67.2 71.3
30 72.6 69.3 76.2 69.1 67 71.1
29 72.5 69.2 76.2 68.9 66.7 71
28 72.4 69.1 76.1 68.7 66.5 70.8
27 72.3 69 76 68.5 66.2 70.6
26 72.2 68.9 76 68.3 65.9 70.4
25 72.1 68.8 75.9 68 65.7 70.3
24 72 68.6 75.9 67.8 65.4 70.1
23 71.9 68.5 75.8 67.6 65.1 70
22 71.9 68.4 75.8 67.4 64.9 69.8
21 71.8 68.3 75.7 67.2 64.6 69.6
20 71.7 68.2 75.6 67 64.4 69.5
19 71.6 68.1 75.6 66.8 64.1 69.3
18 71.5 68 75.5 66.6 63.9 69.2
17 71.5 68 75.5 66.4 63.7 69
16 71.4 67.9 75.4 66.3 63.5 68.9
15 71.4 67.9 75.4 66.1 63.4 68.8
14 71.3 67.8 75.3 66 63.2 68.7
13 71.3 67.8 75.3 65.8 63.1 68.5
12 71.3 67.8 75.3 65.7 62.9 68.4
11 71.3 67.8 75.3 65.5 62.8 68.3
10 71.3 67.7 75.2 65.4 62.6 68.2
9 71.2 67.7 75.2 65.2 62.4 68
8 71.2 67.7 75.2 65 62.1 67.8
7 71.2 67.7 75.2 64.7 61.8 67.6
6 71.2 67.6 75.1 64.4 61.5 67.3
5 71.1 67.6 75.1 64 61.1 67
4 71.1 67.6 75.1 63.6 60.6 66.6
3 71.1 67.6 75 63.1 60.1 66.1
2 71 67.5 75 62.5 59.5 65.5
1 71 67.5 75 61.8 58.9 64.7
0 70.3 66.7 74.3 58 55 61

Data sources: United Nations | World Population Prospects (2026, retrieved 2026-03-10).

GeoRank.org/life-expectancy/sao-tome-and-principe/south-sudan | CC BY

Life expectancy is often mistaken for the average lifespan of an adult. However, an adult has already survived the causes of early-age mortality and can expect to live longer than the figure calculated at birth.

A 30-year-old in Sao Tome and Principe can expect to live to 72.6 years compared to 69.1 in South Sudan, rising to 79.5 and 78 at 65, and to 86.6 and 85.6 at 80 — higher than the 70.3 and 58 years calculated at birth.

The chart above accounts for remaining lifespan and displays total life expectancy by age and gender in Sao Tome and Principe and South Sudan.

Probability of surviving to a given age

Sao Tome and Principe
Male

Female
South Sudan
Male

Female
1x
Age Survival probability
Sao Tome South Sudan
Average Male Female Average Male Female
100 0.27% 0.11% 0.47% 0.06% 0.02% 0.1%
99 0.42% 0.18% 0.73% 0.1% 0.03% 0.17%
98 0.65% 0.28% 1.11% 0.17% 0.05% 0.28%
97 0.96% 0.42% 1.64% 0.27% 0.1% 0.44%
96 1.39% 0.63% 2.34% 0.43% 0.16% 0.67%
95 1.96% 0.91% 3.26% 0.64% 0.27% 1%
94 2.69% 1.3% 4.42% 0.94% 0.44% 1.44%
93 3.61% 1.79% 5.86% 1.35% 0.67% 2.01%
92 4.73% 2.43% 7.58% 1.87% 1% 2.73%
91 6.08% 3.21% 9.61% 2.54% 1.45% 3.62%
90 7.65% 4.16% 11.9% 3.37% 2.03% 4.7%
89 9.44% 5.29% 14.5% 4.38% 2.76% 5.98%
88 11.5% 6.6% 17.4% 5.58% 3.65% 7.47%
87 13.7% 8.09% 20.5% 6.96% 4.7% 9.18%
86 16.1% 9.78% 23.7% 8.54% 5.92% 11.1%
85 18.6% 11.6% 27.2% 10.3% 7.31% 13.2%
84 21.3% 13.7% 30.7% 12.3% 8.88% 15.6%
83 24.2% 15.9% 34.2% 14.4% 10.6% 18%
82 27.1% 18.3% 37.7% 16.6% 12.5% 20.6%
81 30% 20.7% 41.2% 18.9% 14.5% 23.3%
80 33% 23.3% 44.7% 21.3% 16.6% 26.1%
79 36% 26% 48% 23.8% 18.8% 28.8%
78 38.9% 28.7% 51.2% 26.3% 21% 31.6%
77 41.9% 31.5% 54.2% 28.8% 23.3% 34.3%
76 44.7% 34.2% 57.1% 31.3% 25.6% 36.9%
75 47.5% 37% 59.8% 33.7% 27.9% 39.6%
74 50.2% 39.8% 62.4% 36.2% 30.2% 42.1%
73 52.9% 42.5% 64.8% 38.5% 32.5% 44.6%
72 55.4% 45.2% 67% 40.8% 34.7% 46.9%
71 57.8% 47.9% 69.1% 43% 36.9% 49.2%
70 60.1% 50.5% 71.1% 45.1% 39% 51.3%
69 62.4% 53% 72.9% 47.1% 41% 53.3%
68 64.5% 55.5% 74.6% 49.1% 42.9% 55.2%
67 66.5% 57.8% 76.2% 50.9% 44.8% 57%
66 68.5% 60.1% 77.7% 52.6% 46.6% 58.7%
65 70.3% 62.4% 79.1% 54.2% 48.3% 60.2%
64 72% 64.5% 80.3% 55.8% 49.9% 61.7%
63 73.7% 66.5% 81.5% 57.3% 51.5% 63.1%
62 75.2% 68.5% 82.6% 58.6% 53% 64.3%
61 76.7% 70.3% 83.7% 59.9% 54.4% 65.5%
60 78.1% 72.1% 84.7% 61.1% 55.7% 66.6%
59 79.4% 73.7% 85.6% 62.3% 57% 67.6%
58 80.7% 75.3% 86.5% 63.3% 58.2% 68.6%
57 81.8% 76.8% 87.3% 64.4% 59.3% 69.5%
56 82.9% 78.2% 88% 65.3% 60.4% 70.3%
55 84% 79.5% 88.7% 66.3% 61.5% 71.1%
54 84.9% 80.7% 89.4% 67.2% 62.5% 71.9%
53 85.8% 81.9% 90% 68% 63.5% 72.7%
52 86.7% 83% 90.6% 68.9% 64.5% 73.4%
51 87.5% 84% 91.1% 69.7% 65.4% 74%
50 88.2% 84.9% 91.6% 70.4% 66.3% 74.7%
49 88.9% 85.8% 92.1% 71.1% 67.1% 75.3%
48 89.6% 86.7% 92.5% 71.8% 67.9% 75.8%
47 90.2% 87.5% 92.9% 72.5% 68.6% 76.4%
46 90.7% 88.2% 93.3% 73.1% 69.4% 76.9%
45 91.3% 88.9% 93.7% 73.7% 70.1% 77.4%
44 91.7% 89.5% 94% 74.3% 70.8% 77.9%
43 92.2% 90.1% 94.3% 74.9% 71.5% 78.4%
42 92.6% 90.6% 94.6% 75.5% 72.1% 78.9%
41 93% 91.1% 94.8% 76.1% 72.8% 79.4%
40 93.3% 91.6% 95.1% 76.6% 73.4% 79.9%
39 93.7% 92.1% 95.3% 77.1% 74% 80.3%
38 94% 92.5% 95.5% 77.6% 74.6% 80.8%
37 94.3% 92.9% 95.7% 78.1% 75.2% 81.2%
36 94.6% 93.3% 95.9% 78.6% 75.8% 81.6%
35 94.9% 93.6% 96.1% 79.1% 76.3% 82%
34 95.1% 93.9% 96.3% 79.6% 76.9% 82.4%
33 95.3% 94.3% 96.4% 80% 77.4% 82.7%
32 95.6% 94.6% 96.6% 80.5% 77.9% 83.1%
31 95.8% 94.9% 96.7% 80.9% 78.5% 83.5%
30 96% 95.1% 96.8% 81.4% 79% 83.8%
29 96.2% 95.4% 97% 81.8% 79.5% 84.2%
28 96.4% 95.7% 97.1% 82.2% 80.1% 84.5%
27 96.6% 95.9% 97.2% 82.7% 80.6% 84.9%
26 96.8% 96.2% 97.4% 83.1% 81.1% 85.2%
25 97% 96.4% 97.5% 83.5% 81.6% 85.5%
24 97.1% 96.7% 97.6% 84% 82.2% 85.8%
23 97.3% 96.9% 97.7% 84.4% 82.7% 86.1%
22 97.5% 97.1% 97.8% 84.8% 83.2% 86.4%
21 97.6% 97.4% 97.9% 85.2% 83.7% 86.7%
20 97.8% 97.6% 98% 85.6% 84.2% 87%
19 98% 97.8% 98.1% 85.9% 84.7% 87.2%
18 98.1% 98% 98.2% 86.2% 85.1% 87.5%
17 98.2% 98.1% 98.3% 86.5% 85.4% 87.7%
16 98.3% 98.2% 98.4% 86.8% 85.7% 87.9%
15 98.4% 98.3% 98.5% 87.1% 86% 88.2%
14 98.4% 98.3% 98.5% 87.3% 86.3% 88.4%
13 98.5% 98.4% 98.6% 87.5% 86.6% 88.5%
12 98.5% 98.4% 98.6% 87.8% 86.8% 88.7%
11 98.5% 98.4% 98.6% 88% 87.1% 88.9%
10 98.6% 98.5% 98.7% 88.3% 87.4% 89.1%
9 98.6% 98.5% 98.7% 88.6% 87.8% 89.4%
8 98.6% 98.6% 98.7% 88.9% 88.2% 89.7%
7 98.7% 98.6% 98.8% 89.3% 88.6% 90%
6 98.7% 98.6% 98.8% 89.8% 89.2% 90.4%
5 98.8% 98.7% 98.9% 90.3% 89.8% 90.9%
4 98.8% 98.7% 98.9% 91% 90.6% 91.5%
3 98.9% 98.8% 99% 91.8% 91.4% 92.2%
2 98.9% 98.8% 99% 92.7% 92.3% 93.1%
1 99% 98.9% 99% 93.8% 93.3% 94.2%

Data sources: United Nations | World Population Prospects (2026, retrieved 2026-03-10).

GeoRank.org/life-expectancy/sao-tome-and-principe/south-sudan | CC BY

This chart shows the odds of living to each age from birth. 78.1% of newborns in Sao Tome and Principe and 61.1% in South Sudan are expected to live past 60, 60.1% and 45.1% past 70, 33% and 21.3% past 80, and only 7.65% and 3.37% past 90.

For longevity rates starting from a different age, use the calculator provided above.

Compare countries by 7 more topics

Odds of dying at each age

Sao Tome and Principe
Male

Female
South Sudan
Male

Female
1x
Age Probability of dying
Sao Tome South Sudan
Average Male Female Average Male Female
100 38.5% 39.9% 38% 45.7% 49.1% 43.1%
99 36.6% 38.2% 36% 43.7% 47.1% 41%
98 34.6% 36.4% 34% 40.5% 45.5% 39.1%
97 32.7% 34.6% 32% 37.7% 43.8% 37.1%
96 30.8% 32.8% 30.1% 35.6% 41.9% 35%
95 29% 31.1% 28.2% 33.8% 39.8% 32.8%
94 27.2% 29.4% 26.3% 31.9% 37.5% 30.6%
93 25.5% 27.7% 24.5% 30% 35.2% 28.4%
92 23.8% 26.1% 22.8% 28.1% 33% 26.4%
91 22.1% 24.4% 21.1% 26.3% 30.8% 24.6%
90 20.5% 22.8% 19.5% 24.6% 28.6% 22.9%
89 19% 21.3% 17.9% 23% 26.4% 21.4%
88 17.6% 19.9% 16.5% 21.4% 24.3% 20%
87 16.2% 18.5% 15.1% 19.9% 22.4% 18.6%
86 14.9% 17.2% 13.8% 18.5% 20.6% 17.4%
85 13.8% 16% 12.5% 17.1% 19% 16.1%
84 12.7% 14.9% 11.4% 15.9% 17.6% 14.9%
83 11.7% 13.9% 10.4% 14.6% 16.3% 13.7%
82 10.7% 12.9% 9.38% 13.5% 15% 12.6%
81 9.85% 12% 8.48% 12.4% 13.8% 11.5%
80 9.03% 11.1% 7.66% 11.3% 12.7% 10.5%
79 8.29% 10.2% 6.91% 10.4% 11.7% 9.54%
78 7.61% 9.47% 6.23% 9.47% 10.7% 8.69%
77 6.99% 8.75% 5.61% 8.67% 9.8% 7.92%
76 6.42% 8.1% 5.05% 7.94% 9% 7.23%
75 5.88% 7.5% 4.55% 7.29% 8.28% 6.61%
74 5.4% 6.95% 4.11% 6.69% 7.61% 6.05%
73 4.96% 6.44% 3.71% 6.14% 6.99% 5.52%
72 4.56% 5.97% 3.36% 5.62% 6.41% 5.03%
71 4.19% 5.54% 3.04% 5.13% 5.87% 4.58%
70 3.87% 5.14% 2.77% 4.68% 5.37% 4.16%
69 3.58% 4.77% 2.52% 4.26% 4.91% 3.77%
68 3.31% 4.43% 2.29% 3.9% 4.5% 3.43%
67 3.06% 4.12% 2.09% 3.57% 4.14% 3.12%
66 2.83% 3.83% 1.9% 3.28% 3.83% 2.84%
65 2.61% 3.56% 1.74% 3.02% 3.54% 2.6%
64 2.4% 3.31% 1.59% 2.78% 3.28% 2.37%
63 2.22% 3.07% 1.46% 2.56% 3.04% 2.17%
62 2.06% 2.84% 1.35% 2.35% 2.81% 1.97%
61 1.92% 2.63% 1.25% 2.16% 2.59% 1.8%
60 1.79% 2.43% 1.16% 1.98% 2.39% 1.64%
59 1.67% 2.24% 1.08% 1.82% 2.21% 1.5%
58 1.55% 2.07% 1% 1.69% 2.06% 1.39%
57 1.43% 1.91% 0.93% 1.58% 1.93% 1.29%
56 1.33% 1.77% 0.86% 1.49% 1.82% 1.21%
55 1.23% 1.65% 0.79% 1.42% 1.73% 1.15%
54 1.14% 1.53% 0.73% 1.35% 1.65% 1.09%
53 1.06% 1.42% 0.68% 1.28% 1.57% 1.03%
52 0.98% 1.32% 0.63% 1.21% 1.49% 0.97%
51 0.91% 1.22% 0.59% 1.14% 1.41% 0.91%
50 0.84% 1.13% 0.55% 1.07% 1.32% 0.85%
49 0.78% 1.05% 0.51% 1% 1.24% 0.79%
48 0.72% 0.97% 0.47% 0.95% 1.17% 0.75%
47 0.67% 0.89% 0.44% 0.9% 1.11% 0.71%
46 0.61% 0.82% 0.41% 0.86% 1.06% 0.69%
45 0.57% 0.76% 0.37% 0.84% 1.02% 0.67%
44 0.52% 0.7% 0.34% 0.81% 0.99% 0.66%
43 0.48% 0.65% 0.32% 0.79% 0.96% 0.64%
42 0.45% 0.61% 0.3% 0.77% 0.92% 0.63%
41 0.42% 0.56% 0.28% 0.74% 0.89% 0.61%
40 0.39% 0.52% 0.26% 0.71% 0.85% 0.58%
39 0.36% 0.49% 0.24% 0.68% 0.82% 0.56%
38 0.34% 0.46% 0.23% 0.65% 0.79% 0.53%
37 0.32% 0.43% 0.21% 0.63% 0.76% 0.51%
36 0.3% 0.4% 0.2% 0.61% 0.74% 0.49%
35 0.28% 0.38% 0.19% 0.6% 0.73% 0.48%
34 0.26% 0.36% 0.18% 0.59% 0.71% 0.47%
33 0.25% 0.34% 0.17% 0.58% 0.7% 0.46%
32 0.24% 0.32% 0.16% 0.57% 0.69% 0.45%
31 0.23% 0.31% 0.15% 0.56% 0.68% 0.44%
30 0.22% 0.3% 0.14% 0.55% 0.67% 0.43%
29 0.21% 0.29% 0.14% 0.54% 0.66% 0.42%
28 0.2% 0.28% 0.13% 0.53% 0.65% 0.41%
27 0.2% 0.27% 0.13% 0.52% 0.65% 0.39%
26 0.19% 0.26% 0.12% 0.52% 0.65% 0.38%
25 0.18% 0.25% 0.12% 0.51% 0.65% 0.37%
24 0.18% 0.25% 0.11% 0.51% 0.65% 0.36%
23 0.18% 0.24% 0.11% 0.5% 0.65% 0.35%
22 0.17% 0.24% 0.11% 0.49% 0.63% 0.34%
21 0.17% 0.23% 0.11% 0.47% 0.61% 0.33%
20 0.17% 0.22% 0.11% 0.44% 0.57% 0.32%
19 0.16% 0.2% 0.11% 0.41% 0.52% 0.3%
18 0.14% 0.17% 0.1% 0.38% 0.47% 0.29%
17 0.12% 0.14% 0.09% 0.35% 0.42% 0.27%
16 0.09% 0.11% 0.08% 0.32% 0.37% 0.26%
15 0.07% 0.08% 0.07% 0.29% 0.34% 0.24%
14 0.06% 0.06% 0.05% 0.27% 0.31% 0.22%
13 0.05% 0.05% 0.04% 0.26% 0.3% 0.22%
12 0.04% 0.04% 0.04% 0.26% 0.3% 0.22%
11 0.03% 0.03% 0.04% 0.27% 0.32% 0.22%
10 0.03% 0.03% 0.03% 0.3% 0.35% 0.24%
9 0.03% 0.03% 0.03% 0.34% 0.4% 0.27%
8 0.04% 0.04% 0.04% 0.39% 0.47% 0.31%
7 0.04% 0.04% 0.04% 0.45% 0.54% 0.36%
6 0.04% 0.04% 0.04% 0.53% 0.63% 0.43%
5 0.05% 0.05% 0.04% 0.62% 0.71% 0.53%
4 0.05% 0.05% 0.05% 0.73% 0.8% 0.65%
3 0.05% 0.05% 0.05% 0.85% 0.9% 0.8%
2 0.05% 0.06% 0.05% 0.99% 0.99% 0.98%
1 0.05% 0.06% 0.05% 1.16% 1.1% 1.22%
0 1.03% 1.1% 0.95% 6.22% 6.67% 5.75%

Data sources: United Nations | World Population Prospects (2026, retrieved 2026-03-10).

GeoRank.org/life-expectancy/sao-tome-and-principe/south-sudan | CC BY

This chart displays the probability of dying at any given age in Sao Tome and Principe compared to South Sudan, as mortality rates vary throughout a lifetime.

The annual chance of dying is 1.03% in the birth year in Sao Tome and Principe and 6.22% in South Sudan, 0.22% vs 0.55% at age 30, 1.79% vs 1.98% at 60, and 9.03% vs 11.3% at 80.

Death rate by age in Sao Tome and Principe vs South Sudan

Sao Tome and Principe
Male

Female
South Sudan
Male

Female
1x
Age Death rate
Sao Tome South Sudan
Total Male Female Total Male Female
100 28.7 0 67.6 0 0 0
99 154.4 67.1 264.1 44.4 13.7 68.6
98 223.8 100.6 378 69.1 24.4 107.5
97 314 146.3 524 103.4 41.7 162.1
96 428 206.8 704 151.7 68.7 235
95 567 284.5 918 217.2 108.2 328
94 731 381 1,163 301 163.5 440
93 920 497 1,435 404 237 571
92 1,126 632 1,726 527 331 722
91 1,345 784 2,025 670 447 890
90 1,570 950 2,321 831 582 1,077
89 1,794 1,127 2,604 1,007 729 1,279
88 2,012 1,310 2,862 1,193 887 1,492
87 2,217 1,497 3,086 1,386 1,052 1,712
86 2,402 1,684 3,269 1,579 1,221 1,929
85 2,564 1,869 3,407 1,767 1,392 2,135
84 2,704 2,046 3,497 1,944 1,562 2,321
83 2,815 2,212 3,540 2,103 1,725 2,478
82 2,901 2,359 3,539 2,237 1,874 2,600
81 2,956 2,485 3,498 2,342 2,003 2,685
80 2,980 2,587 3,421 2,417 2,108 2,734
79 2,983 2,665 3,315 2,465 2,188 2,750
78 2,965 2,720 3,186 2,490 2,246 2,742
77 2,926 2,755 3,041 2,497 2,284 2,714
76 2,870 2,773 2,884 2,485 2,305 2,672
75 2,795 2,775 2,722 2,459 2,311 2,615
74 2,711 2,763 2,561 2,419 2,300 2,546
73 2,622 2,738 2,402 2,364 2,272 2,461
72 2,524 2,701 2,250 2,292 2,226 2,363
71 2,422 2,653 2,104 2,207 2,164 2,252
70 2,325 2,595 1,966 2,111 2,091 2,133
69 2,232 2,529 1,835 2,011 2,013 2,011
68 2,134 2,458 1,709 1,911 1,933 1,891
67 2,033 2,383 1,590 1,815 1,855 1,777
66 1,935 2,304 1,477 1,724 1,782 1,668
65 1,832 2,221 1,373 1,636 1,710 1,565
64 1,732 2,135 1,277 1,551 1,639 1,464
63 1,638 2,043 1,190 1,465 1,565 1,366
62 1,552 1,948 1,113 1,378 1,488 1,270
61 1,475 1,849 1,045 1,292 1,409 1,178
60 1,398 1,750 982 1,210 1,332 1,092
59 1,322 1,652 924 1,136 1,260 1,015
58 1,247 1,558 867 1,072 1,197 950
57 1,172 1,469 812 1,018 1,145 896
56 1,101 1,386 758 976 1,102 853
55 1,032 1,308 705 939 1,066 816
54 968 1,234 656 906 1,033 782
53 908 1,163 611 872 999 748
52 852 1,094 570 835 961 711
51 797 1,026 533 795 919 672
50 743 961 500 753 875 633
49 693 897 468 713 832 596
48 646 837 438 679 794 566
47 600 780 408 651 762 543
46 557 726 378 631 737 528
45 517 677 350 616 717 519
44 480 631 324 604 700 512
43 447 588 300 593 685 506
42 416 549 279.4 580 667 496
41 389 513 261.4 564 648 483
40 363 479 245.4 545 628 467
39 340 449 231 526 608 449
38 319 421 217.4 508 590 431
37 299.7 396 204.2 493 575 415
36 282.2 373 191.5 481 563 402
35 266.2 352 179.6 473 555 392
34 251.8 334 168.8 466 549 384
33 239.2 318 159.4 461 544 377
32 228.5 305 151.6 456 538 372
31 219 292.9 145 451 533 366
30 210.6 282.6 139.5 446 527 359
29 203.2 273.5 134.4 440 523 352
28 196.3 265.2 129.4 436 522 344
27 189.9 257.6 124.1 432 523 335
26 183.8 250.7 119 429 527 325
25 178.3 244.8 114.3 427 532 316
24 174.2 240.3 110.9 424 536 307
23 171.8 237 109.2 420 535 298.4
22 170.5 233.7 109.1 412 527 290.7
21 168.8 228.3 110.2 398 508 283.3
20 163.7 217.2 110.7 379 478 275.1
19 153.1 197.5 108.8 354 439 265.4
18 136 169.4 102.7 327 397 253.5
17 113.9 135.9 91.9 299.3 357 239.3
16 90.9 103.6 78.3 273.6 321 224.4
15 70.6 76.7 64.5 251.3 290.8 210.1
14 55 57.3 52.7 235.1 270 198.7
13 44.3 44.7 43.9 226.8 260.1 192
12 37.7 37.3 38.2 227.9 262.8 191.3
11 34.4 33.8 35 239.4 279 198.2
10 33.4 33 33.9 262 309 213.5
9 34.3 34.2 34.4 296.8 353 238.8
8 36.3 36.8 35.9 344 411 275.7
7 39.1 40.2 37.9 404 480 326
6 42.1 43.8 40.3 477 558 393
5 44.8 47.1 42.5 561 641 479
4 47.3 50 44.5 660 727 591
3 49.4 52.4 46.4 776 818 733
2 51.3 54.5 48.1 915 916 915
1 53.3 56.5 49.9 1,086 1,027 1,147
0 1,028 1,104 950 6,215 6,667 5,754

Data sources: United Nations | World Population Prospects (2026, retrieved 2026-03-10).

GeoRank.org/life-expectancy/sao-tome-and-principe/south-sudan | CC BY

This chart shows the number of deaths by age up to 100 for 3 cohorts of 100,000 newborns each — male, female, and both combined — illustrating how expected mortality is distributed throughout life.

In Sao Tome and Principe, the most common age of death is 79, compared to 0 in South Sudan. The median age of death is 74.1 in Sao Tome and Principe and 67.5 in South Sudan, meaning only half of each cohort is expected to live past that age.

Note that this chart does not show rates per 100,000 population, as those would be skewed by age structure differences and reflect the demographics of Sao Tome and Principe and South Sudan more than their death rates.

Life expectancy in other countries

1x

Data sources: United Nations | World Population Prospects (1960–2026, retrieved 2026-03-10).

GeoRank.org/life-expectancy/sao-tome-and-principe/south-sudan | CC BY

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Data sources:

  1. United Nations | World Population Prospects (1950–2026, retrieved 2026-03-10)
  2. World Health Organization (WHO) | Global Health Observatory (2021, retrieved 2026-02-08)

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