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

Updated on by Georank team

The average life expectancy at birth is 70.3 years in Sao Tome and Principe vs 75 in Vietnam. Sao Tome and Principe is ranked 136/197 by life expectancy, and Vietnam is 93/197. In Sao Tome and Principe, the life expectancy is 66.7 years for males and 74.3 years for females. In Vietnam, it's 70.4 years for males and 79.6 years for females.

Sao Tome and Principe vs Vietnam life expectancy at birth by year

Sao Tome and Principe
Male

Female
Vietnam
Male

Female
1x
Year Life expectancy, years
Sao Tome Vietnam
Average Male Female Average Male Female
2026 70.3 66.7 74.3 75 70.4 79.6
2025 70.1 66.6 74.1 74.9 70.2 79.5
2024 69.9 66.4 73.9 74.7 70.1 79.4
2023 69.7 66.2 73.7 74.6 69.9 79.3
2022 69.2 65.8 73.3 74.5 69.8 79.2
2021 68 64.7 72 74.1 69.5 78.8
2020 68 64.6 72 75.4 70.4 80.3
2019 68 64.8 71.9 74.2 69.4 79
2018 67.6 64.4 71.3 74.1 69.3 78.9
2017 67.1 64 70.6 74 69.2 78.8
2016 66.6 63.6 70 74 69.2 78.8
2015 66 63.1 69.3 74 69.1 78.7
2014 65.5 62.7 68.6 73.9 69.1 78.6
2013 64.9 62.2 68 73.8 69 78.5
2012 64.5 61.9 67.4 73.8 69 78.5
2011 64.1 61.6 66.9 73.7 68.9 78.4
2010 63.9 61.4 66.5 73.6 68.8 78.4
2009 63.7 61.2 66.3 73.5 68.7 78.3
2008 63.4 61.1 65.9 73.5 68.6 78.2
2007 63.3 61.1 65.7 73.4 68.6 78.2
2006 63 60.9 65.3 73.3 68.5 78
2005 62.4 60.4 64.6 73.2 68.4 78
2004 62.6 60.5 64.6 73.1 68.3 77.8
2003 62.2 60.2 64.2 73.2 68.3 78.2
2002 61.8 59.8 63.9 73.1 68.3 78
2001 61.5 59.5 63.6 73 68.3 77.7
2000 61.2 59.2 63.3 72.7 68.2 77.3
1999 61 58.9 63.1 72.6 68.1 77
1998 60.8 58.7 62.9 72.3 68.1 76.4
1997 60.6 58.6 62.8 71.7 67.7 75.5
1996 60.6 58.5 62.7 71.3 67.5 75
1995 60.5 58.5 62.6 70.9 67.1 74.5
1994 60.6 58.6 62.6 70.4 66.7 74
1993 60.6 58.7 62.6 70 66.1 73.7
1992 60.7 58.8 62.7 69.6 65.7 73.5
1991 60.8 59 62.7 69.3 65.3 73.3
1990 60.7 58.9 62.5 69 65 73.1
1989 59.7 58.1 61.5 68.8 64.9 72.7
1988 60.8 59.1 62.6 68.6 64.6 72.5
1987 60.7 58.9 62.5 68 63.9 72.1
1986 57.6 56 59.3 67.6 63.5 71.7
1985 60.1 58.3 62 67.2 63.1 71.3
1984 59.9 58 61.8 66.9 62.9 71
1983 59.7 57.8 61.7 66.5 62.5 70.7
1982 59.5 57.6 61.5 66.2 62 70.5
1981 59.4 57.6 61.4 65.8 61.4 70.3
1980 59.4 57.5 61.3 65.3 60.9 69.9
1979 59.3 57.5 61.2 65 60.6 69.6
1978 59.1 57.3 61.1 64.5 60.2 69
1977 59 57.1 61 64.1 59.8 68.5
1976 58.8 56.8 60.9 63.7 59.5 68
1975 58.6 56.4 60.9 61.9 57.4 66.5
1974 58.3 56 60.7 54.8 49.1 61.1
1973 57.9 55.6 60.4 55.7 50.3 61.7
1972 57.4 55.1 60 51.9 46 58.8
1971 57 54.7 59.5 55.6 50.4 61.4
1970 56.3 54.1 58.7 54.9 49.7 60.8
1969 55.4 53.4 57.6 54.8 49.7 60.6
1968 54.5 52.7 56.5 52.7 47.3 58.9
1967 53.4 51.8 55.3 56.7 52.2 61.7
1966 52.3 50.7 54 56.9 52.5 61.7
1965 51.1 49.6 52.7 57 52.8 61.6
1964 49.7 48.3 51.3 57.5 53.7 61.5
1963 48.4 47 49.9 56.9 53 61.1
1962 46.8 45.5 48.4 58.2 54.8 61.8
1961 45.2 43.9 46.7 58.5 55.4 61.7
1960 43.6 42.3 45 58 55.1 61.2
1959 42.1 40.9 43.4 57.4 54.5 60.4
1958 41 39.8 42.1 56.8 54 59.7
1957 40.1 39.1 41.2 56.2 53.5 59
1956 39.5 38.5 40.6 55.5 52.9 58.3
1955 39.3 38.3 40.3 54.8 52.3 57.4
1954 39.2 38.2 40.1 52 49 55.2
1953 39.1 38.1 40.1 50 45.5 55
1952 39.1 38.2 40.1 49.4 45 54.4
1951 39.1 38.2 40.1 48.7 44.4 53.6
1950 39.1 38.2 40.1 48 43.9 52.8

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

GeoRank.org/life-expectancy/sao-tome-and-principe/vietnam | 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 65.4 in Vietnam. People who reach age 60 can expect an additional 13.4 healthy years in Sao Tome and Principe and 15.1 in Vietnam.

Sao Tome and Principe vs Vietnam 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 Vietnam, 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 48.1 years

Mean expected age of death:
72.6 vs 78.1 years

Median expected age of death:
74.8 vs 80.6 years

Odds of living to

Target age Survival probability
Sao Tome and Principe Vietnam
Male Female Male Female
40 96.3% 98.2% 97.2% 99.0%
50 89.3% 94.6% 93.2% 97.3%
60 75.8% 87.4% 85.2% 93.8%
65 65.6% 81.6% 78.4% 90.6%
70 53.0% 73.4% 68.8% 85.3%
75 38.9% 61.7% 55.7% 76.7%
80 24.5% 46.1% 39.2% 63.6%
85 12.2% 28.0% 21.9% 45.5%
90 4.4% 12.3% 8.4% 25.8%
95 1.0% 3.4% 1.9% 10.2%
100 0.1% 0.5% 0.2% 2.4%

Life expectancy by current age

Sao Tome and Principe
Male

Female
Vietnam
Male

Female
1x
Current age, years Total life expectancy, years
Sao Tome Vietnam
Average Male Female Average Male Female
100 102 101.8 102.1 102.4 101.8 102.4
99 101.1 100.9 101.2 101.5 100.8 101.5
98 100.2 100.1 100.3 100.6 99.9 100.7
97 99.3 99.2 99.4 99.8 99 99.9
96 98.4 98.3 98.5 99 98.1 99.1
95 97.6 97.4 97.7 98.2 97.2 98.3
94 96.8 96.6 96.8 97.4 96.4 97.6
93 95.9 95.7 96 96.6 95.6 96.8
92 95.1 94.9 95.2 95.9 94.8 96.1
91 94.3 94.1 94.4 95.1 94 95.4
90 93.5 93.2 93.7 94.4 93.2 94.7
89 92.8 92.4 92.9 93.7 92.5 94
88 92 91.7 92.2 93 91.7 93.4
87 91.3 90.9 91.5 92.3 91 92.8
86 90.6 90.1 90.8 91.6 90.3 92.2
85 89.9 89.4 90.1 91 89.6 91.6
84 89.2 88.7 89.5 90.4 88.9 91
83 88.5 87.9 88.9 89.8 88.3 90.5
82 87.9 87.2 88.3 89.2 87.6 90
81 87.3 86.6 87.7 88.7 87 89.5
80 86.6 85.9 87.1 88.1 86.4 89
79 86 85.2 86.6 87.6 85.9 88.6
78 85.5 84.6 86.1 87.1 85.3 88.2
77 84.9 84 85.6 86.7 84.8 87.8
76 84.4 83.4 85.2 86.2 84.3 87.4
75 83.9 82.8 84.7 85.8 83.8 87.1
74 83.4 82.2 84.3 85.4 83.4 86.8
73 82.9 81.6 83.9 85 82.9 86.4
72 82.4 81.1 83.5 84.7 82.5 86.2
71 81.9 80.6 83.2 84.3 82.1 85.9
70 81.5 80 82.8 84 81.7 85.6
69 81.1 79.5 82.5 83.7 81.3 85.4
68 80.6 79.1 82.2 83.4 81 85.2
67 80.2 78.6 81.8 83.1 80.6 85
66 79.9 78.1 81.6 82.8 80.3 84.8
65 79.5 77.7 81.3 82.6 80 84.6
64 79.1 77.2 81 82.3 79.6 84.4
63 78.8 76.8 80.8 82.1 79.4 84.3
62 78.4 76.4 80.5 81.9 79.1 84.1
61 78.1 76 80.3 81.7 78.8 84
60 77.8 75.6 80 81.5 78.6 83.8
59 77.5 75.3 79.8 81.3 78.4 83.7
58 77.2 74.9 79.6 81.1 78.1 83.6
57 76.9 74.6 79.4 81 77.9 83.5
56 76.6 74.3 79.2 80.8 77.7 83.4
55 76.4 74 79 80.6 77.5 83.3
54 76.1 73.7 78.8 80.5 77.3 83.2
53 75.9 73.4 78.7 80.3 77.1 83.1
52 75.7 73.1 78.5 80.2 77 83
51 75.4 72.8 78.3 80 76.8 82.9
50 75.2 72.6 78.2 79.9 76.6 82.8
49 75 72.3 78 79.8 76.5 82.7
48 74.8 72.1 77.9 79.7 76.3 82.7
47 74.7 71.9 77.8 79.6 76.2 82.6
46 74.5 71.7 77.6 79.5 76 82.5
45 74.3 71.5 77.5 79.4 75.9 82.5
44 74.2 71.3 77.4 79.3 75.8 82.4
43 74 71.1 77.3 79.2 75.7 82.3
42 73.9 70.9 77.2 79.1 75.5 82.3
41 73.7 70.8 77.1 79 75.4 82.2
40 73.6 70.6 77 78.9 75.3 82.2
39 73.5 70.5 76.9 78.8 75.2 82.1
38 73.4 70.3 76.8 78.7 75.1 82.1
37 73.3 70.2 76.7 78.6 75 82
36 73.1 70 76.7 78.6 74.9 82
35 73 69.9 76.6 78.5 74.7 81.9
34 72.9 69.8 76.5 78.4 74.6 81.9
33 72.8 69.7 76.4 78.3 74.5 81.8
32 72.7 69.5 76.4 78.2 74.4 81.8
31 72.7 69.4 76.3 78.1 74.3 81.7
30 72.6 69.3 76.2 78.1 74.2 81.7
29 72.5 69.2 76.2 78 74.1 81.7
28 72.4 69.1 76.1 77.9 74 81.6
27 72.3 69 76 77.8 73.9 81.6
26 72.2 68.9 76 77.7 73.7 81.5
25 72.1 68.8 75.9 77.7 73.6 81.5
24 72 68.6 75.9 77.6 73.5 81.4
23 71.9 68.5 75.8 77.5 73.4 81.4
22 71.9 68.4 75.8 77.4 73.3 81.4
21 71.8 68.3 75.7 77.3 73.1 81.3
20 71.7 68.2 75.6 77.2 73 81.3
19 71.6 68.1 75.6 77.2 72.9 81.2
18 71.5 68 75.5 77.1 72.8 81.2
17 71.5 68 75.5 77 72.7 81.2
16 71.4 67.9 75.4 77 72.6 81.1
15 71.4 67.9 75.4 76.9 72.6 81.1
14 71.3 67.8 75.3 76.9 72.5 81.1
13 71.3 67.8 75.3 76.8 72.5 81.1
12 71.3 67.8 75.3 76.8 72.4 81.1
11 71.3 67.8 75.3 76.8 72.4 81
10 71.3 67.7 75.2 76.7 72.3 81
9 71.2 67.7 75.2 76.7 72.3 81
8 71.2 67.7 75.2 76.6 72.2 81
7 71.2 67.7 75.2 76.6 72.1 80.9
6 71.2 67.6 75.1 76.5 72.1 80.9
5 71.1 67.6 75.1 76.5 72 80.9
4 71.1 67.6 75.1 76.4 71.9 80.8
3 71.1 67.6 75 76.3 71.8 80.8
2 71 67.5 75 76.2 71.7 80.7
1 71 67.5 75 76.1 71.6 80.5
0 70.3 66.7 74.3 75 70.4 79.6

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

GeoRank.org/life-expectancy/sao-tome-and-principe/vietnam | 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 78.1 in Vietnam, rising to 79.5 and 82.6 at 65, and to 86.6 and 88.1 at 80 — higher than the 70.3 and 75 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 Vietnam.

Probability of surviving to a given age

Sao Tome and Principe
Male

Female
Vietnam
Male

Female
1x
Age Survival probability
Sao Tome Vietnam
Average Male Female Average Male Female
100 0.27% 0.11% 0.47% 1.28% 0.16% 2.29%
99 0.42% 0.18% 0.73% 1.84% 0.28% 3.26%
98 0.65% 0.28% 1.11% 2.57% 0.47% 4.48%
97 0.96% 0.42% 1.64% 3.49% 0.75% 5.99%
96 1.39% 0.63% 2.34% 4.63% 1.17% 7.79%
95 1.96% 0.91% 3.26% 6.01% 1.74% 9.91%
94 2.69% 1.3% 4.42% 7.65% 2.5% 12.4%
93 3.61% 1.79% 5.86% 9.56% 3.48% 15.1%
92 4.73% 2.43% 7.58% 11.7% 4.69% 18.2%
91 6.08% 3.21% 9.61% 14.2% 6.16% 21.5%
90 7.65% 4.16% 11.9% 16.8% 7.9% 25.1%
89 9.44% 5.29% 14.5% 19.7% 9.92% 28.8%
88 11.5% 6.6% 17.4% 22.8% 12.2% 32.6%
87 13.7% 8.09% 20.5% 26% 14.8% 36.5%
86 16.1% 9.78% 23.7% 29.4% 17.6% 40.4%
85 18.6% 11.6% 27.2% 32.8% 20.6% 44.2%
84 21.3% 13.7% 30.7% 36.2% 23.7% 48%
83 24.2% 15.9% 34.2% 39.6% 26.9% 51.7%
82 27.1% 18.3% 37.7% 43% 30.2% 55.3%
81 30% 20.7% 41.2% 46.3% 33.5% 58.7%
80 33% 23.3% 44.7% 49.5% 36.8% 61.8%
79 36% 26% 48% 52.6% 40% 64.8%
78 38.9% 28.7% 51.2% 55.6% 43.2% 67.5%
77 41.9% 31.5% 54.2% 58.3% 46.4% 70%
76 44.7% 34.2% 57.1% 61% 49.4% 72.4%
75 47.5% 37% 59.8% 63.5% 52.2% 74.5%
74 50.2% 39.8% 62.4% 65.8% 55% 76.5%
73 52.9% 42.5% 64.8% 68% 57.6% 78.3%
72 55.4% 45.2% 67% 70% 60.1% 80%
71 57.8% 47.9% 69.1% 71.9% 62.4% 81.5%
70 60.1% 50.5% 71.1% 73.7% 64.5% 82.8%
69 62.4% 53% 72.9% 75.3% 66.6% 84.1%
68 64.5% 55.5% 74.6% 76.8% 68.5% 85.2%
67 66.5% 57.8% 76.2% 78.2% 70.3% 86.2%
66 68.5% 60.1% 77.7% 79.5% 72% 87.1%
65 70.3% 62.4% 79.1% 80.7% 73.6% 88%
64 72% 64.5% 80.3% 81.8% 75.1% 88.7%
63 73.7% 66.5% 81.5% 82.8% 76.5% 89.4%
62 75.2% 68.5% 82.6% 83.7% 77.7% 90%
61 76.7% 70.3% 83.7% 84.6% 78.9% 90.6%
60 78.1% 72.1% 84.7% 85.4% 79.9% 91.1%
59 79.4% 73.7% 85.6% 86.1% 80.9% 91.5%
58 80.7% 75.3% 86.5% 86.7% 81.8% 91.9%
57 81.8% 76.8% 87.3% 87.3% 82.6% 92.3%
56 82.9% 78.2% 88% 87.9% 83.4% 92.7%
55 84% 79.5% 88.7% 88.5% 84.1% 93%
54 84.9% 80.7% 89.4% 89% 84.9% 93.3%
53 85.8% 81.9% 90% 89.5% 85.6% 93.7%
52 86.7% 83% 90.6% 90% 86.2% 94%
51 87.5% 84% 91.1% 90.5% 86.9% 94.2%
50 88.2% 84.9% 91.6% 90.9% 87.4% 94.5%
49 88.9% 85.8% 92.1% 91.2% 87.9% 94.7%
48 89.6% 86.7% 92.5% 91.5% 88.4% 94.9%
47 90.2% 87.5% 92.9% 91.9% 88.8% 95.1%
46 90.7% 88.2% 93.3% 92.1% 89.2% 95.3%
45 91.3% 88.9% 93.7% 92.4% 89.6% 95.4%
44 91.7% 89.5% 94% 92.7% 89.9% 95.6%
43 92.2% 90.1% 94.3% 92.9% 90.3% 95.8%
42 92.6% 90.6% 94.6% 93.2% 90.6% 95.9%
41 93% 91.1% 94.8% 93.4% 90.9% 96%
40 93.3% 91.6% 95.1% 93.6% 91.2% 96.2%
39 93.7% 92.1% 95.3% 93.8% 91.5% 96.3%
38 94% 92.5% 95.5% 94% 91.8% 96.4%
37 94.3% 92.9% 95.7% 94.2% 92.1% 96.5%
36 94.6% 93.3% 95.9% 94.4% 92.3% 96.6%
35 94.9% 93.6% 96.1% 94.6% 92.6% 96.7%
34 95.1% 93.9% 96.3% 94.8% 92.8% 96.8%
33 95.3% 94.3% 96.4% 94.9% 93.1% 96.9%
32 95.6% 94.6% 96.6% 95.1% 93.3% 97%
31 95.8% 94.9% 96.7% 95.3% 93.6% 97%
30 96% 95.1% 96.8% 95.4% 93.8% 97.1%
29 96.2% 95.4% 97% 95.6% 94.1% 97.2%
28 96.4% 95.7% 97.1% 95.7% 94.3% 97.3%
27 96.6% 95.9% 97.2% 95.9% 94.5% 97.4%
26 96.8% 96.2% 97.4% 96.1% 94.7% 97.4%
25 97% 96.4% 97.5% 96.2% 95% 97.5%
24 97.1% 96.7% 97.6% 96.4% 95.2% 97.6%
23 97.3% 96.9% 97.7% 96.5% 95.4% 97.7%
22 97.5% 97.1% 97.8% 96.7% 95.7% 97.7%
21 97.6% 97.4% 97.9% 96.8% 95.9% 97.8%
20 97.8% 97.6% 98% 96.9% 96.1% 97.9%
19 98% 97.8% 98.1% 97.1% 96.3% 97.9%
18 98.1% 98% 98.2% 97.2% 96.5% 98%
17 98.2% 98.1% 98.3% 97.3% 96.6% 98%
16 98.3% 98.2% 98.4% 97.4% 96.8% 98.1%
15 98.4% 98.3% 98.5% 97.5% 96.9% 98.1%
14 98.4% 98.3% 98.5% 97.5% 97% 98.1%
13 98.5% 98.4% 98.6% 97.6% 97.1% 98.2%
12 98.5% 98.4% 98.6% 97.6% 97.1% 98.2%
11 98.5% 98.4% 98.6% 97.7% 97.2% 98.2%
10 98.6% 98.5% 98.7% 97.7% 97.3% 98.3%
9 98.6% 98.5% 98.7% 97.8% 97.4% 98.3%
8 98.6% 98.6% 98.7% 97.9% 97.5% 98.3%
7 98.7% 98.6% 98.8% 97.9% 97.6% 98.3%
6 98.7% 98.6% 98.8% 98% 97.7% 98.4%
5 98.8% 98.7% 98.9% 98.1% 97.8% 98.4%
4 98.8% 98.7% 98.9% 98.2% 98% 98.5%
3 98.9% 98.8% 99% 98.3% 98.1% 98.6%
2 98.9% 98.8% 99% 98.5% 98.2% 98.7%
1 99% 98.9% 99% 98.6% 98.4% 98.9%

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

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

This chart shows the odds of living to each age from birth. 78.1% of newborns in Sao Tome and Principe and 85.4% in Vietnam are expected to live past 60, 60.1% and 73.7% past 70, 33% and 49.5% past 80, and only 7.65% and 16.8% 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
Vietnam
Male

Female
1x
Age Probability of dying
Sao Tome Vietnam
Average Male Female Average Male Female
100 38.5% 39.9% 38% 32.3% 44.5% 31.5%
99 36.6% 38.2% 36% 30.6% 42.1% 29.6%
98 34.6% 36.4% 34% 28.4% 40% 27.3%
97 32.7% 34.6% 32% 26.4% 37.8% 25.1%
96 30.8% 32.8% 30.1% 24.6% 35.4% 23.2%
95 29% 31.1% 28.2% 23% 33% 21.4%
94 27.2% 29.4% 26.3% 21.4% 30.5% 19.8%
93 25.5% 27.7% 24.5% 20% 28.1% 18.3%
92 23.8% 26.1% 22.8% 18.6% 25.8% 16.9%
91 22.1% 24.4% 21.1% 17.2% 23.8% 15.5%
90 20.5% 22.8% 19.5% 15.9% 22% 14.1%
89 19% 21.3% 17.9% 14.6% 20.4% 12.9%
88 17.6% 19.9% 16.5% 13.5% 18.8% 11.7%
87 16.2% 18.5% 15.1% 12.4% 17.3% 10.6%
86 14.9% 17.2% 13.8% 11.4% 15.9% 9.64%
85 13.8% 16% 12.5% 10.4% 14.5% 8.74%
84 12.7% 14.9% 11.4% 9.49% 13.2% 7.92%
83 11.7% 13.9% 10.4% 8.65% 12% 7.15%
82 10.7% 12.9% 9.38% 7.87% 10.9% 6.42%
81 9.85% 12% 8.48% 7.15% 9.86% 5.75%
80 9.03% 11.1% 7.66% 6.49% 8.95% 5.12%
79 8.29% 10.2% 6.91% 5.87% 8.14% 4.56%
78 7.61% 9.47% 6.23% 5.28% 7.4% 4.05%
77 6.99% 8.75% 5.61% 4.76% 6.72% 3.61%
76 6.42% 8.1% 5.05% 4.33% 6.09% 3.22%
75 5.88% 7.5% 4.55% 3.93% 5.52% 2.88%
74 5.4% 6.95% 4.11% 3.54% 5% 2.58%
73 4.96% 6.44% 3.71% 3.21% 4.52% 2.31%
72 4.56% 5.97% 3.36% 2.91% 4.09% 2.07%
71 4.19% 5.54% 3.04% 2.63% 3.71% 1.85%
70 3.87% 5.14% 2.77% 2.37% 3.37% 1.65%
69 3.58% 4.77% 2.52% 2.15% 3.07% 1.47%
68 3.31% 4.43% 2.29% 1.95% 2.8% 1.32%
67 3.06% 4.12% 2.09% 1.77% 2.57% 1.18%
66 2.83% 3.83% 1.9% 1.62% 2.36% 1.06%
65 2.61% 3.56% 1.74% 1.49% 2.16% 0.95%
64 2.4% 3.31% 1.59% 1.36% 1.98% 0.85%
63 2.22% 3.07% 1.46% 1.24% 1.8% 0.76%
62 2.06% 2.84% 1.35% 1.12% 1.62% 0.68%
61 1.92% 2.63% 1.25% 1.01% 1.46% 0.61%
60 1.79% 2.43% 1.16% 0.9% 1.31% 0.54%
59 1.67% 2.24% 1.08% 0.82% 1.18% 0.49%
58 1.55% 2.07% 1% 0.75% 1.08% 0.45%
57 1.43% 1.91% 0.93% 0.7% 1.01% 0.41%
56 1.33% 1.77% 0.86% 0.66% 0.95% 0.39%
55 1.23% 1.65% 0.79% 0.63% 0.91% 0.37%
54 1.14% 1.53% 0.73% 0.61% 0.87% 0.36%
53 1.06% 1.42% 0.68% 0.57% 0.82% 0.34%
52 0.98% 1.32% 0.63% 0.54% 0.76% 0.32%
51 0.91% 1.22% 0.59% 0.49% 0.7% 0.29%
50 0.84% 1.13% 0.55% 0.44% 0.63% 0.26%
49 0.78% 1.05% 0.51% 0.4% 0.57% 0.23%
48 0.72% 0.97% 0.47% 0.36% 0.52% 0.21%
47 0.67% 0.89% 0.44% 0.33% 0.47% 0.2%
46 0.61% 0.82% 0.41% 0.31% 0.44% 0.19%
45 0.57% 0.76% 0.37% 0.3% 0.42% 0.18%
44 0.52% 0.7% 0.34% 0.29% 0.4% 0.17%
43 0.48% 0.65% 0.32% 0.27% 0.39% 0.17%
42 0.45% 0.61% 0.3% 0.26% 0.37% 0.16%
41 0.42% 0.56% 0.28% 0.25% 0.35% 0.15%
40 0.39% 0.52% 0.26% 0.24% 0.34% 0.13%
39 0.36% 0.49% 0.24% 0.22% 0.32% 0.12%
38 0.34% 0.46% 0.23% 0.21% 0.3% 0.11%
37 0.32% 0.43% 0.21% 0.2% 0.29% 0.1%
36 0.3% 0.4% 0.2% 0.19% 0.28% 0.1%
35 0.28% 0.38% 0.19% 0.19% 0.28% 0.09%
34 0.26% 0.36% 0.18% 0.18% 0.27% 0.09%
33 0.25% 0.34% 0.17% 0.18% 0.27% 0.09%
32 0.24% 0.32% 0.16% 0.18% 0.27% 0.09%
31 0.23% 0.31% 0.15% 0.18% 0.26% 0.09%
30 0.22% 0.3% 0.14% 0.17% 0.26% 0.09%
29 0.21% 0.29% 0.14% 0.17% 0.25% 0.09%
28 0.2% 0.28% 0.13% 0.17% 0.25% 0.08%
27 0.2% 0.27% 0.13% 0.16% 0.24% 0.08%
26 0.19% 0.26% 0.12% 0.16% 0.24% 0.08%
25 0.18% 0.25% 0.12% 0.16% 0.24% 0.08%
24 0.18% 0.25% 0.11% 0.16% 0.24% 0.07%
23 0.18% 0.24% 0.11% 0.16% 0.24% 0.07%
22 0.17% 0.24% 0.11% 0.15% 0.24% 0.07%
21 0.17% 0.23% 0.11% 0.15% 0.23% 0.07%
20 0.17% 0.22% 0.11% 0.14% 0.23% 0.06%
19 0.16% 0.2% 0.11% 0.13% 0.21% 0.06%
18 0.14% 0.17% 0.1% 0.12% 0.19% 0.05%
17 0.12% 0.14% 0.09% 0.11% 0.16% 0.05%
16 0.09% 0.11% 0.08% 0.09% 0.14% 0.04%
15 0.07% 0.08% 0.07% 0.08% 0.11% 0.04%
14 0.06% 0.06% 0.05% 0.07% 0.09% 0.04%
13 0.05% 0.05% 0.04% 0.06% 0.08% 0.03%
12 0.04% 0.04% 0.04% 0.05% 0.08% 0.03%
11 0.03% 0.03% 0.04% 0.05% 0.08% 0.03%
10 0.03% 0.03% 0.03% 0.06% 0.08% 0.03%
9 0.03% 0.03% 0.03% 0.06% 0.09% 0.03%
8 0.04% 0.04% 0.04% 0.07% 0.1% 0.03%
7 0.04% 0.04% 0.04% 0.08% 0.11% 0.04%
6 0.04% 0.04% 0.04% 0.09% 0.12% 0.04%
5 0.05% 0.05% 0.04% 0.09% 0.13% 0.05%
4 0.05% 0.05% 0.05% 0.1% 0.14% 0.07%
3 0.05% 0.05% 0.05% 0.11% 0.14% 0.09%
2 0.05% 0.06% 0.05% 0.13% 0.14% 0.12%
1 0.05% 0.06% 0.05% 0.15% 0.14% 0.16%
0 1.03% 1.1% 0.95% 1.4% 1.63% 1.13%

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

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

This chart displays the probability of dying at any given age in Sao Tome and Principe compared to Vietnam, 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 1.4% in Vietnam, 0.22% vs 0.17% at age 30, 1.79% vs 0.9% at 60, and 9.03% vs 6.49% at 80.

Death rate by age in Sao Tome and Principe vs Vietnam

Sao Tome and Principe
Male

Female
Vietnam
Male

Female
1x
Age Death rate
Sao Tome Vietnam
Total Male Female Total Male Female
100 28.7 0 67.6 332 0 656
99 154.4 67.1 264.1 561 118.2 966
98 223.8 100.6 378 729 187.5 1,223
97 314 146.3 524 922 284.9 1,504
96 428 206.8 704 1,140 414 1,804
95 567 284.5 918 1,380 574 2,121
94 731 381 1,163 1,640 763 2,447
93 920 497 1,435 1,909 977 2,768
92 1,126 632 1,726 2,177 1,213 3,069
91 1,345 784 2,025 2,434 1,468 3,333
90 1,570 950 2,321 2,673 1,739 3,547
89 1,794 1,127 2,604 2,887 2,019 3,707
88 2,012 1,310 2,862 3,071 2,298 3,814
87 2,217 1,497 3,086 3,222 2,562 3,874
86 2,402 1,684 3,269 3,336 2,794 3,891
85 2,564 1,869 3,407 3,408 2,984 3,867
84 2,704 2,046 3,497 3,437 3,127 3,803
83 2,815 2,212 3,540 3,428 3,224 3,697
82 2,901 2,359 3,539 3,386 3,280 3,551
81 2,956 2,485 3,498 3,314 3,301 3,370
80 2,980 2,587 3,421 3,214 3,293 3,166
79 2,983 2,665 3,315 3,088 3,258 2,950
78 2,965 2,720 3,186 2,934 3,198 2,735
77 2,926 2,755 3,041 2,778 3,114 2,528
76 2,870 2,773 2,884 2,641 3,008 2,333
75 2,795 2,775 2,722 2,492 2,884 2,150
74 2,711 2,763 2,561 2,332 2,748 1,977
73 2,622 2,738 2,402 2,182 2,605 1,812
72 2,524 2,701 2,250 2,038 2,458 1,655
71 2,422 2,653 2,104 1,891 2,313 1,506
70 2,325 2,595 1,966 1,749 2,173 1,365
69 2,232 2,529 1,835 1,622 2,042 1,237
68 2,134 2,458 1,709 1,499 1,920 1,121
67 2,033 2,383 1,590 1,387 1,807 1,016
66 1,935 2,304 1,477 1,291 1,699 923
65 1,832 2,221 1,373 1,201 1,594 837
64 1,732 2,135 1,277 1,114 1,486 757
63 1,638 2,043 1,190 1,027 1,375 683
62 1,552 1,948 1,113 938 1,261 612
61 1,475 1,849 1,045 851 1,149 548
60 1,398 1,750 982 770 1,045 492
59 1,322 1,652 924 702 956 446
58 1,247 1,558 867 649 884 410
57 1,172 1,469 812 609 831 383
56 1,101 1,386 758 582 792 364
55 1,032 1,308 705 560 763 349
54 968 1,234 656 539 735 334
53 908 1,163 611 514 702 317
52 852 1,094 570 483 660 296
51 797 1,026 533 444 609 271.3
50 743 961 500 402 554 245.4
49 693 897 468 364 501 221.5
48 646 837 438 331 456 201.8
47 600 780 408 306 420 187.1
46 557 726 378 287.6 394 177
45 517 677 350 274.8 375 170.1
44 480 631 324 264.8 361 164.4
43 447 588 300 255.6 349 158.3
42 416 549 279.4 245.6 336 150.4
41 389 513 261.4 233.7 322 140.4
40 363 479 245.4 220.5 307 129.3
39 340 449 231 207.4 291.8 118.2
38 319 421 217.4 195.8 278.8 108.5
37 299.7 396 204.2 186.8 268.5 100.8
36 282.2 373 191.5 180.5 261.3 95.3
35 266.2 352 179.6 176.4 256.7 91.7
34 251.8 334 168.8 173.4 253.6 89.6
33 239.2 318 159.4 171.2 251.2 88.3
32 228.5 305 151.6 169.3 248.5 87.4
31 219 292.9 145 166.9 245 86.5
30 210.6 282.6 139.5 164.2 240.8 85.4
29 203.2 273.5 134.4 161.3 236.3 83.9
28 196.3 265.2 129.4 158.6 232.3 82.1
27 189.9 257.6 124.1 156.3 229.4 80.1
26 183.8 250.7 119 154.5 227.8 77.9
25 178.3 244.8 114.3 152.9 227.7 75.6
24 174.2 240.3 110.9 151.7 228.3 73.1
23 171.8 237 109.2 150.8 229 70.5
22 170.5 233.7 109.1 149.1 228.5 67.6
21 168.8 228.3 110.2 145.9 225.1 64.5
20 163.7 217.2 110.7 140 216.8 60.9
19 153.1 197.5 108.8 130.8 202.1 56.9
18 136 169.4 102.7 118.3 181.4 52.6
17 113.9 135.9 91.9 103.3 156.5 47.9
16 90.9 103.6 78.3 88.3 131.3 43.3
15 70.6 76.7 64.5 74.9 109.1 38.9
14 55 57.3 52.7 64.3 92 35.1
13 44.3 44.7 43.9 57.1 80.9 32.1
12 37.7 37.3 38.2 53.2 75.4 29.8
11 34.4 33.8 35 52.5 75.1 28.6
10 33.4 33 33.9 54.6 79.3 28.3
9 34.3 34.2 34.4 59.2 87.3 29.2
8 36.3 36.8 35.9 65.9 98 31.6
7 39.1 40.2 37.9 74.3 109.5 35.7
6 42.1 43.8 40.3 83.3 120.1 42.2
5 44.8 47.1 42.5 92.2 127.9 52.1
4 47.3 50 44.5 101.3 132.6 66.5
3 49.4 52.4 46.4 112 134.7 86.8
2 51.3 54.5 48.1 125.7 135.1 115.2
1 53.3 56.5 49.9 144.1 134.9 154.2
0 1,028 1,104 950 1,396 1,633 1,135

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

GeoRank.org/life-expectancy/sao-tome-and-principe/vietnam | 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 84 in Vietnam. The median age of death is 74.1 in Sao Tome and Principe and 79.9 in Vietnam, 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 Vietnam 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/vietnam | 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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