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

Updated on by Georank team

The average life expectancy at birth is 70.3 years in Sao Tome and Principe vs 77.1 in Thailand. Sao Tome and Principe is ranked 136/197 by life expectancy, and Thailand is 75/197. In Sao Tome and Principe, the life expectancy is 66.7 years for males and 74.3 years for females. In Thailand, it's 72.9 years for males and 81.4 years for females.

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

Sao Tome and Principe
Male

Female
Thailand
Male

Female
1x
Year Life expectancy, years
Sao Tome Thailand
Average Male Female Average Male Female
2026 70.3 66.7 74.3 77.1 72.9 81.4
2025 70.1 66.6 74.1 76.8 72.6 81.2
2024 69.9 66.4 73.9 76.6 72.3 81
2023 69.7 66.2 73.7 76.4 72.2 80.9
2022 69.2 65.8 73.3 75.3 71 79.8
2021 68 64.7 72 77.6 73.3 82.1
2020 68 64.6 72 77.3 73 81.9
2019 68 64.8 71.9 77.2 72.8 81.8
2018 67.6 64.4 71.3 77.2 73 81.6
2017 67.1 64 70.6 77 72.8 81.4
2016 66.6 63.6 70 76.8 72.6 81.1
2015 66 63.1 69.3 76.6 72.5 80.9
2014 65.5 62.7 68.6 76.3 72.3 80.5
2013 64.9 62.2 68 76 72 80.1
2012 64.5 61.9 67.4 75.6 71.7 79.7
2011 64.1 61.6 66.9 75.3 71.5 79.2
2010 63.9 61.4 66.5 75 71.4 78.7
2009 63.7 61.2 66.3 74.7 71.3 78.2
2008 63.4 61.1 65.9 74.2 70.9 77.7
2007 63.3 61.1 65.7 73.8 70.4 77.3
2006 63 60.9 65.3 73.3 69.9 77
2005 62.4 60.4 64.6 72.9 69.3 76.6
2004 62.6 60.5 64.6 72.1 68.5 75.8
2003 62.2 60.2 64.2 72.1 68.4 76
2002 61.8 59.8 63.9 71.8 68 75.7
2001 61.5 59.5 63.6 71.5 67.7 75.6
2000 61.2 59.2 63.3 71.2 67.4 75.2
1999 61 58.9 63.1 71 67.2 75
1998 60.8 58.7 62.9 70.7 66.9 74.7
1997 60.6 58.6 62.8 70.4 66.5 74.5
1996 60.6 58.5 62.7 69.9 65.9 74.3
1995 60.5 58.5 62.6 69.8 65.9 73.9
1994 60.6 58.6 62.6 69.7 66 73.6
1993 60.6 58.7 62.6 69.6 66.1 73.3
1992 60.7 58.8 62.7 69.4 65.9 73
1991 60.8 59 62.7 69.1 65.7 72.7
1990 60.7 58.9 62.5 68.9 65.6 72.4
1989 59.7 58.1 61.5 68.6 65.3 71.9
1988 60.8 59.1 62.6 68.2 65.1 71.5
1987 60.7 58.9 62.5 67.8 64.8 71
1986 57.6 56 59.3 67.3 64.3 70.5
1985 60.1 58.3 62 66.5 63.5 69.8
1984 59.9 58 61.8 65.5 62.4 68.9
1983 59.7 57.8 61.7 64.5 61.3 68
1982 59.5 57.6 61.5 63.6 60.2 67.2
1981 59.4 57.6 61.4 62.9 59.4 66.6
1980 59.4 57.5 61.3 62.2 58.8 65.9
1979 59.3 57.5 61.2 61.7 58.4 65.3
1978 59.1 57.3 61.1 61.3 58.1 64.7
1977 59 57.1 61 60.9 57.9 64.2
1976 58.8 56.8 60.9 60.4 57.4 63.5
1975 58.6 56.4 60.9 59.7 56.9 62.7
1974 58.3 56 60.7 59 56.3 61.9
1973 57.9 55.6 60.4 58.3 55.7 61.1
1972 57.4 55.1 60 57.7 55.2 60.5
1971 57 54.7 59.5 57.1 54.6 59.8
1970 56.3 54.1 58.7 56.5 54 59.1
1969 55.4 53.4 57.6 55.7 53.3 58.3
1968 54.5 52.7 56.5 55 52.6 57.5
1967 53.4 51.8 55.3 54.3 52.1 56.7
1966 52.3 50.7 54 53.7 51.6 56.1
1965 51.1 49.6 52.7 53.1 51.1 55.4
1964 49.7 48.3 51.3 52.5 50.6 54.7
1963 48.4 47 49.9 52 50.1 54
1962 46.8 45.5 48.4 51.4 49.6 53.5
1961 45.2 43.9 46.7 51.1 49.3 53
1960 43.6 42.3 45 50.6 49 52.3
1959 42.1 40.9 43.4 50.1 48.7 51.6
1958 41 39.8 42.1 49.5 48.2 50.9
1957 40.1 39.1 41.2 49.1 47.8 50.5
1956 39.5 38.5 40.6 48.6 47.4 49.9
1955 39.3 38.3 40.3 48.1 46.9 49.4
1954 39.2 38.2 40.1 47.6 46.5 48.8
1953 39.1 38.1 40.1 47.1 46 48.2
1952 39.1 38.2 40.1 46.5 45.5 47.6
1951 39.1 38.2 40.1 45.9 44.9 46.9
1950 39.1 38.2 40.1 45.2 44.3 46.1

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

GeoRank.org/life-expectancy/sao-tome-and-principe/thailand | 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 65.8 in Thailand. People who reach age 60 can expect an additional 13.4 healthy years in Sao Tome and Principe and 17.1 in Thailand.

Sao Tome and Principe vs Thailand 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 Thailand, 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 49.1 years

Mean expected age of death:
72.6 vs 79.1 years

Median expected age of death:
74.8 vs 82.4 years

Odds of living to

Target age Survival probability
Sao Tome and Principe Thailand
Male Female Male Female
40 96.3% 98.2% 96.7% 98.8%
50 89.3% 94.6% 90.6% 96.4%
60 75.8% 87.4% 82.0% 92.2%
65 65.6% 81.6% 76.2% 89.1%
70 53.0% 73.4% 68.7% 84.8%
75 38.9% 61.7% 58.7% 78.1%
80 24.5% 46.1% 46.2% 67.5%
85 12.2% 28.0% 31.9% 52.2%
90 4.4% 12.3% 18.1% 33.3%
95 1.0% 3.4% 7.7% 16.0%
100 0.1% 0.5% 2.1% 4.9%

Life expectancy by current age

Sao Tome and Principe
Male

Female
Thailand
Male

Female
1x
Current age, years Total life expectancy, years
Sao Tome Thailand
Average Male Female Average Male Female
100 102 101.8 102.1 102.9 102.7 103.1
99 101.1 100.9 101.2 102.1 101.8 102.2
98 100.2 100.1 100.3 101.2 101 101.4
97 99.3 99.2 99.4 100.4 100.2 100.5
96 98.4 98.3 98.5 99.7 99.5 99.8
95 97.6 97.4 97.7 98.9 98.7 99
94 96.8 96.6 96.8 98.2 97.9 98.3
93 95.9 95.7 96 97.4 97.2 97.6
92 95.1 94.9 95.2 96.7 96.5 96.9
91 94.3 94.1 94.4 96.1 95.7 96.2
90 93.5 93.2 93.7 95.4 95 95.6
89 92.8 92.4 92.9 94.7 94.3 95
88 92 91.7 92.2 94.1 93.7 94.3
87 91.3 90.9 91.5 93.5 93 93.8
86 90.6 90.1 90.8 92.9 92.4 93.2
85 89.9 89.4 90.1 92.3 91.8 92.7
84 89.2 88.7 89.5 91.8 91.1 92.2
83 88.5 87.9 88.9 91.2 90.6 91.7
82 87.9 87.2 88.3 90.7 90 91.2
81 87.3 86.6 87.7 90.2 89.4 90.8
80 86.6 85.9 87.1 89.8 88.9 90.4
79 86 85.2 86.6 89.3 88.4 90
78 85.5 84.6 86.1 88.9 87.9 89.6
77 84.9 84 85.6 88.5 87.4 89.3
76 84.4 83.4 85.2 88.1 86.9 89
75 83.9 82.8 84.7 87.7 86.5 88.7
74 83.4 82.2 84.3 87.4 86.1 88.4
73 82.9 81.6 83.9 87 85.7 88.1
72 82.4 81.1 83.5 86.7 85.3 87.9
71 81.9 80.6 83.2 86.4 84.9 87.6
70 81.5 80 82.8 86.1 84.5 87.4
69 81.1 79.5 82.5 85.8 84.1 87.2
68 80.6 79.1 82.2 85.5 83.8 87
67 80.2 78.6 81.8 85.2 83.4 86.8
66 79.9 78.1 81.6 85 83.1 86.6
65 79.5 77.7 81.3 84.8 82.8 86.5
64 79.1 77.2 81 84.5 82.5 86.3
63 78.8 76.8 80.8 84.3 82.2 86.1
62 78.4 76.4 80.5 84.1 82 86
61 78.1 76 80.3 83.8 81.7 85.8
60 77.8 75.6 80 83.6 81.4 85.7
59 77.5 75.3 79.8 83.4 81.1 85.5
58 77.2 74.9 79.6 83.2 80.9 85.4
57 76.9 74.6 79.4 83 80.6 85.2
56 76.6 74.3 79.2 82.8 80.3 85.1
55 76.4 74 79 82.6 80.1 85
54 76.1 73.7 78.8 82.4 79.9 84.8
53 75.9 73.4 78.7 82.2 79.6 84.7
52 75.7 73.1 78.5 82 79.4 84.6
51 75.4 72.8 78.3 81.9 79.1 84.4
50 75.2 72.6 78.2 81.7 78.9 84.3
49 75 72.3 78 81.5 78.7 84.2
48 74.8 72.1 77.9 81.3 78.5 84.1
47 74.7 71.9 77.8 81.2 78.2 84
46 74.5 71.7 77.6 81 78 83.9
45 74.3 71.5 77.5 80.8 77.8 83.8
44 74.2 71.3 77.4 80.7 77.6 83.7
43 74 71.1 77.3 80.5 77.4 83.6
42 73.9 70.9 77.2 80.4 77.2 83.5
41 73.7 70.8 77.1 80.2 77 83.5
40 73.6 70.6 77 80.1 76.8 83.4
39 73.5 70.5 76.9 80 76.6 83.3
38 73.4 70.3 76.8 79.8 76.4 83.2
37 73.3 70.2 76.7 79.7 76.3 83.2
36 73.1 70 76.7 79.6 76.1 83.1
35 73 69.9 76.6 79.5 76 83.1
34 72.9 69.8 76.5 79.4 75.9 83
33 72.8 69.7 76.4 79.3 75.8 82.9
32 72.7 69.5 76.4 79.3 75.6 82.9
31 72.7 69.4 76.3 79.2 75.5 82.9
30 72.6 69.3 76.2 79.1 75.4 82.8
29 72.5 69.2 76.2 79 75.3 82.8
28 72.4 69.1 76.1 79 75.2 82.7
27 72.3 69 76 78.9 75.1 82.7
26 72.2 68.9 76 78.8 75 82.7
25 72.1 68.8 75.9 78.7 74.9 82.6
24 72 68.6 75.9 78.7 74.8 82.6
23 71.9 68.5 75.8 78.6 74.7 82.6
22 71.9 68.4 75.8 78.5 74.7 82.5
21 71.8 68.3 75.7 78.5 74.6 82.5
20 71.7 68.2 75.6 78.4 74.5 82.5
19 71.6 68.1 75.6 78.3 74.3 82.4
18 71.5 68 75.5 78.3 74.2 82.4
17 71.5 68 75.5 78.2 74.1 82.3
16 71.4 67.9 75.4 78.1 74.1 82.3
15 71.4 67.9 75.4 78.1 74 82.3
14 71.3 67.8 75.3 78 73.9 82.3
13 71.3 67.8 75.3 78 73.9 82.2
12 71.3 67.8 75.3 78 73.9 82.2
11 71.3 67.8 75.3 77.9 73.8 82.2
10 71.3 67.7 75.2 77.9 73.8 82.2
9 71.2 67.7 75.2 77.9 73.8 82.1
8 71.2 67.7 75.2 77.9 73.8 82.1
7 71.2 67.7 75.2 77.9 73.7 82.1
6 71.2 67.6 75.1 77.8 73.7 82.1
5 71.1 67.6 75.1 77.8 73.7 82.1
4 71.1 67.6 75.1 77.8 73.7 82
3 71.1 67.6 75 77.7 73.6 82
2 71 67.5 75 77.7 73.6 82
1 71 67.5 75 77.7 73.5 81.9
0 70.3 66.7 74.3 77.1 72.9 81.4

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

GeoRank.org/life-expectancy/sao-tome-and-principe/thailand | 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 79.1 in Thailand, rising to 79.5 and 84.8 at 65, and to 86.6 and 89.8 at 80 — higher than the 70.3 and 77.1 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 Thailand.

Probability of surviving to a given age

Sao Tome and Principe
Male

Female
Thailand
Male

Female
1x
Age Survival probability
Sao Tome Thailand
Average Male Female Average Male Female
100 0.27% 0.11% 0.47% 3.38% 2.05% 4.79%
99 0.42% 0.18% 0.73% 4.53% 2.77% 6.38%
98 0.65% 0.28% 1.11% 5.9% 3.65% 8.27%
97 0.96% 0.42% 1.64% 7.52% 4.71% 10.5%
96 1.39% 0.63% 2.34% 9.37% 5.96% 13%
95 1.96% 0.91% 3.26% 11.5% 7.39% 15.7%
94 2.69% 1.3% 4.42% 13.8% 9.02% 18.7%
93 3.61% 1.79% 5.86% 16.3% 10.8% 21.9%
92 4.73% 2.43% 7.58% 19% 12.8% 25.4%
91 6.08% 3.21% 9.61% 21.8% 15% 29%
90 7.65% 4.16% 11.9% 24.8% 17.4% 32.7%
89 9.44% 5.29% 14.5% 28% 19.9% 36.4%
88 11.5% 6.6% 17.4% 31.1% 22.4% 40.2%
87 13.7% 8.09% 20.5% 34.3% 25.1% 43.9%
86 16.1% 9.78% 23.7% 37.5% 27.8% 47.6%
85 18.6% 11.6% 27.2% 40.6% 30.6% 51.1%
84 21.3% 13.7% 30.7% 43.7% 33.4% 54.5%
83 24.2% 15.9% 34.2% 46.7% 36.2% 57.6%
82 27.1% 18.3% 37.7% 49.6% 38.9% 60.7%
81 30% 20.7% 41.2% 52.4% 41.6% 63.5%
80 33% 23.3% 44.7% 55% 44.3% 66.1%
79 36% 26% 48% 57.5% 46.9% 68.6%
78 38.9% 28.7% 51.2% 59.9% 49.4% 70.8%
77 41.9% 31.5% 54.2% 62.2% 51.8% 72.9%
76 44.7% 34.2% 57.1% 64.3% 54.1% 74.8%
75 47.5% 37% 59.8% 66.2% 56.3% 76.5%
74 50.2% 39.8% 62.4% 68% 58.3% 78%
73 52.9% 42.5% 64.8% 69.7% 60.3% 79.4%
72 55.4% 45.2% 67% 71.3% 62.2% 80.7%
71 57.8% 47.9% 69.1% 72.9% 64% 81.9%
70 60.1% 50.5% 71.1% 74.3% 65.8% 83.1%
69 62.4% 53% 72.9% 75.6% 67.4% 84.1%
68 64.5% 55.5% 74.6% 76.9% 69% 85%
67 66.5% 57.8% 76.2% 78% 70.4% 85.8%
66 68.5% 60.1% 77.7% 79% 71.7% 86.6%
65 70.3% 62.4% 79.1% 80% 72.9% 87.3%
64 72% 64.5% 80.3% 81% 74.1% 87.9%
63 73.7% 66.5% 81.5% 81.9% 75.3% 88.6%
62 75.2% 68.5% 82.6% 82.7% 76.4% 89.1%
61 76.7% 70.3% 83.7% 83.5% 77.5% 89.7%
60 78.1% 72.1% 84.7% 84.3% 78.5% 90.3%
59 79.4% 73.7% 85.6% 85.1% 79.5% 90.8%
58 80.7% 75.3% 86.5% 85.8% 80.4% 91.3%
57 81.8% 76.8% 87.3% 86.5% 81.3% 91.7%
56 82.9% 78.2% 88% 87.1% 82.2% 92.2%
55 84% 79.5% 88.7% 87.7% 83% 92.6%
54 84.9% 80.7% 89.4% 88.3% 83.8% 93%
53 85.8% 81.9% 90% 88.9% 84.6% 93.4%
52 86.7% 83% 90.6% 89.5% 85.3% 93.8%
51 87.5% 84% 91.1% 90% 86.1% 94.1%
50 88.2% 84.9% 91.6% 90.5% 86.8% 94.4%
49 88.9% 85.8% 92.1% 91% 87.4% 94.7%
48 89.6% 86.7% 92.5% 91.5% 88.1% 95%
47 90.2% 87.5% 92.9% 91.9% 88.7% 95.3%
46 90.7% 88.2% 93.3% 92.4% 89.4% 95.6%
45 91.3% 88.9% 93.7% 92.8% 90% 95.8%
44 91.7% 89.5% 94% 93.2% 90.5% 96%
43 92.2% 90.1% 94.3% 93.6% 91.1% 96.2%
42 92.6% 90.6% 94.6% 94% 91.6% 96.4%
41 93% 91.1% 94.8% 94.3% 92.1% 96.6%
40 93.3% 91.6% 95.1% 94.7% 92.6% 96.8%
39 93.7% 92.1% 95.3% 95% 93.1% 97%
38 94% 92.5% 95.5% 95.2% 93.5% 97.1%
37 94.3% 92.9% 95.7% 95.5% 93.8% 97.2%
36 94.6% 93.3% 95.9% 95.7% 94.2% 97.4%
35 94.9% 93.6% 96.1% 96% 94.5% 97.5%
34 95.1% 93.9% 96.3% 96.2% 94.8% 97.6%
33 95.3% 94.3% 96.4% 96.3% 95.1% 97.7%
32 95.6% 94.6% 96.6% 96.5% 95.3% 97.8%
31 95.8% 94.9% 96.7% 96.7% 95.6% 97.9%
30 96% 95.1% 96.8% 96.8% 95.8% 97.9%
29 96.2% 95.4% 97% 97% 96% 98%
28 96.4% 95.7% 97.1% 97.1% 96.2% 98.1%
27 96.6% 95.9% 97.2% 97.3% 96.4% 98.2%
26 96.8% 96.2% 97.4% 97.4% 96.6% 98.2%
25 97% 96.4% 97.5% 97.5% 96.8% 98.3%
24 97.1% 96.7% 97.6% 97.6% 97% 98.3%
23 97.3% 96.9% 97.7% 97.7% 97.1% 98.4%
22 97.5% 97.1% 97.8% 97.9% 97.3% 98.5%
21 97.6% 97.4% 97.9% 98% 97.5% 98.5%
20 97.8% 97.6% 98% 98.1% 97.7% 98.6%
19 98% 97.8% 98.1% 98.2% 97.9% 98.6%
18 98.1% 98% 98.2% 98.4% 98.1% 98.7%
17 98.2% 98.1% 98.3% 98.5% 98.2% 98.7%
16 98.3% 98.2% 98.4% 98.6% 98.4% 98.8%
15 98.4% 98.3% 98.5% 98.6% 98.5% 98.8%
14 98.4% 98.3% 98.5% 98.7% 98.6% 98.9%
13 98.5% 98.4% 98.6% 98.8% 98.6% 98.9%
12 98.5% 98.4% 98.6% 98.8% 98.7% 98.9%
11 98.5% 98.4% 98.6% 98.8% 98.7% 99%
10 98.6% 98.5% 98.7% 98.9% 98.8% 99%
9 98.6% 98.5% 98.7% 98.9% 98.8% 99%
8 98.6% 98.6% 98.7% 98.9% 98.8% 99.1%
7 98.7% 98.6% 98.8% 99% 98.9% 99.1%
6 98.7% 98.6% 98.8% 99% 98.9% 99.1%
5 98.8% 98.7% 98.9% 99% 98.9% 99.1%
4 98.8% 98.7% 98.9% 99.1% 99% 99.2%
3 98.9% 98.8% 99% 99.1% 99% 99.2%
2 98.9% 98.8% 99% 99.2% 99.1% 99.3%
1 99% 98.9% 99% 99.2% 99.2% 99.3%

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

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

This chart shows the odds of living to each age from birth. 78.1% of newborns in Sao Tome and Principe and 84.3% in Thailand are expected to live past 60, 60.1% and 74.3% past 70, 33% and 55% past 80, and only 7.65% and 24.8% 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
Thailand
Male

Female
1x
Age Probability of dying
Sao Tome Thailand
Average Male Female Average Male Female
100 38.5% 39.9% 38% 26.9% 27.5% 26.6%
99 36.6% 38.2% 36% 25.3% 26% 24.9%
98 34.6% 36.4% 34% 23.3% 24.2% 22.9%
97 32.7% 34.6% 32% 21.5% 22.5% 21%
96 30.8% 32.8% 30.1% 19.8% 20.9% 19.2%
95 29% 31.1% 28.2% 18.2% 19.4% 17.5%
94 27.2% 29.4% 26.3% 16.7% 18% 16%
93 25.5% 27.7% 24.5% 15.4% 16.8% 14.7%
92 23.8% 26.1% 22.8% 14.3% 15.7% 13.5%
91 22.1% 24.4% 21.1% 13.2% 14.6% 12.4%
90 20.5% 22.8% 19.5% 12.1% 13.5% 11.3%
89 19% 21.3% 17.9% 11.1% 12.5% 10.3%
88 17.6% 19.9% 16.5% 10.2% 11.5% 9.39%
87 16.2% 18.5% 15.1% 9.3% 10.6% 8.49%
86 14.9% 17.2% 13.8% 8.48% 9.79% 7.66%
85 13.8% 16% 12.5% 7.72% 9.03% 6.89%
84 12.7% 14.9% 11.4% 7.03% 8.32% 6.18%
83 11.7% 13.9% 10.4% 6.39% 7.67% 5.54%
82 10.7% 12.9% 9.38% 5.83% 7.08% 4.97%
81 9.85% 12% 8.48% 5.31% 6.53% 4.46%
80 9.03% 11.1% 7.66% 4.83% 6.02% 3.99%
79 8.29% 10.2% 6.91% 4.39% 5.53% 3.57%
78 7.61% 9.47% 6.23% 3.99% 5.07% 3.18%
77 6.99% 8.75% 5.61% 3.6% 4.64% 2.83%
76 6.42% 8.1% 5.05% 3.25% 4.23% 2.51%
75 5.88% 7.5% 4.55% 2.94% 3.86% 2.23%
74 5.4% 6.95% 4.11% 2.67% 3.54% 1.98%
73 4.96% 6.44% 3.71% 2.44% 3.27% 1.78%
72 4.56% 5.97% 3.36% 2.25% 3.04% 1.62%
71 4.19% 5.54% 3.04% 2.09% 2.84% 1.47%
70 3.87% 5.14% 2.77% 1.94% 2.66% 1.35%
69 3.58% 4.77% 2.52% 1.79% 2.47% 1.22%
68 3.31% 4.43% 2.29% 1.62% 2.26% 1.09%
67 3.06% 4.12% 2.09% 1.45% 2.03% 0.96%
66 2.83% 3.83% 1.9% 1.29% 1.82% 0.85%
65 2.61% 3.56% 1.74% 1.21% 1.7% 0.79%
64 2.4% 3.31% 1.59% 1.16% 1.62% 0.75%
63 2.22% 3.07% 1.46% 1.1% 1.54% 0.71%
62 2.06% 2.84% 1.35% 1.03% 1.45% 0.67%
61 1.92% 2.63% 1.25% 0.98% 1.37% 0.63%
60 1.79% 2.43% 1.16% 0.93% 1.3% 0.6%
59 1.67% 2.24% 1.08% 0.88% 1.23% 0.57%
58 1.55% 2.07% 1% 0.83% 1.17% 0.54%
57 1.43% 1.91% 0.93% 0.79% 1.11% 0.51%
56 1.33% 1.77% 0.86% 0.75% 1.05% 0.48%
55 1.23% 1.65% 0.79% 0.71% 1% 0.46%
54 1.14% 1.53% 0.73% 0.68% 0.95% 0.44%
53 1.06% 1.42% 0.68% 0.65% 0.91% 0.41%
52 0.98% 1.32% 0.63% 0.62% 0.88% 0.39%
51 0.91% 1.22% 0.59% 0.6% 0.84% 0.37%
50 0.84% 1.13% 0.55% 0.57% 0.81% 0.35%
49 0.78% 1.05% 0.51% 0.54% 0.78% 0.32%
48 0.72% 0.97% 0.47% 0.52% 0.74% 0.3%
47 0.67% 0.89% 0.44% 0.49% 0.72% 0.28%
46 0.61% 0.82% 0.41% 0.47% 0.69% 0.27%
45 0.57% 0.76% 0.37% 0.45% 0.67% 0.25%
44 0.52% 0.7% 0.34% 0.44% 0.64% 0.23%
43 0.48% 0.65% 0.32% 0.42% 0.62% 0.22%
42 0.45% 0.61% 0.3% 0.39% 0.59% 0.21%
41 0.42% 0.56% 0.28% 0.37% 0.55% 0.19%
40 0.39% 0.52% 0.26% 0.35% 0.52% 0.18%
39 0.36% 0.49% 0.24% 0.32% 0.48% 0.17%
38 0.34% 0.46% 0.23% 0.3% 0.44% 0.16%
37 0.32% 0.43% 0.21% 0.27% 0.4% 0.14%
36 0.3% 0.4% 0.2% 0.25% 0.36% 0.13%
35 0.28% 0.38% 0.19% 0.23% 0.33% 0.12%
34 0.26% 0.36% 0.18% 0.21% 0.3% 0.11%
33 0.25% 0.34% 0.17% 0.19% 0.28% 0.1%
32 0.24% 0.32% 0.16% 0.18% 0.26% 0.09%
31 0.23% 0.31% 0.15% 0.17% 0.25% 0.08%
30 0.22% 0.3% 0.14% 0.16% 0.24% 0.08%
29 0.21% 0.29% 0.14% 0.15% 0.23% 0.08%
28 0.2% 0.28% 0.13% 0.15% 0.22% 0.07%
27 0.2% 0.27% 0.13% 0.14% 0.21% 0.07%
26 0.19% 0.26% 0.12% 0.13% 0.2% 0.07%
25 0.18% 0.25% 0.12% 0.13% 0.19% 0.06%
24 0.18% 0.25% 0.11% 0.12% 0.18% 0.06%
23 0.18% 0.24% 0.11% 0.12% 0.18% 0.06%
22 0.17% 0.24% 0.11% 0.12% 0.18% 0.06%
21 0.17% 0.23% 0.11% 0.12% 0.19% 0.06%
20 0.17% 0.22% 0.11% 0.13% 0.19% 0.06%
19 0.16% 0.2% 0.11% 0.13% 0.2% 0.06%
18 0.14% 0.17% 0.1% 0.12% 0.19% 0.06%
17 0.12% 0.14% 0.09% 0.11% 0.17% 0.05%
16 0.09% 0.11% 0.08% 0.1% 0.14% 0.05%
15 0.07% 0.08% 0.07% 0.08% 0.11% 0.05%
14 0.06% 0.06% 0.05% 0.07% 0.09% 0.04%
13 0.05% 0.05% 0.04% 0.05% 0.07% 0.04%
12 0.04% 0.04% 0.04% 0.04% 0.05% 0.03%
11 0.03% 0.03% 0.04% 0.04% 0.05% 0.03%
10 0.03% 0.03% 0.03% 0.03% 0.04% 0.03%
9 0.03% 0.03% 0.03% 0.03% 0.04% 0.03%
8 0.04% 0.04% 0.04% 0.03% 0.04% 0.02%
7 0.04% 0.04% 0.04% 0.03% 0.04% 0.03%
6 0.04% 0.04% 0.04% 0.03% 0.04% 0.03%
5 0.05% 0.05% 0.04% 0.04% 0.04% 0.03%
4 0.05% 0.05% 0.05% 0.04% 0.04% 0.04%
3 0.05% 0.05% 0.05% 0.05% 0.05% 0.04%
2 0.05% 0.06% 0.05% 0.05% 0.05% 0.05%
1 0.05% 0.06% 0.05% 0.06% 0.06% 0.07%
0 1.03% 1.1% 0.95% 0.76% 0.84% 0.67%

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

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

This chart displays the probability of dying at any given age in Sao Tome and Principe compared to Thailand, 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 0.76% in Thailand, 0.22% vs 0.16% at age 30, 1.79% vs 0.93% at 60, and 9.03% vs 4.83% at 80.

Death rate by age in Sao Tome and Principe vs Thailand

Sao Tome and Principe
Male

Female
Thailand
Male

Female
1x
Age Death rate
Sao Tome Thailand
Total Male Female Total Male Female
100 28.7 0 67.6 906 530 1,303
99 154.4 67.1 264.1 1,143 719 1,589
98 223.8 100.6 378 1,374 882 1,890
97 314 146.3 524 1,615 1,060 2,196
96 428 206.8 704 1,855 1,247 2,491
95 567 284.5 918 2,082 1,435 2,757
94 731 381 1,163 2,298 1,626 2,999
93 920 497 1,435 2,505 1,819 3,222
92 1,126 632 1,726 2,704 2,011 3,427
91 1,345 784 2,025 2,878 2,190 3,596
90 1,570 950 2,321 3,009 2,344 3,702
89 1,794 1,127 2,604 3,107 2,476 3,762
88 2,012 1,310 2,862 3,171 2,586 3,775
87 2,217 1,497 3,086 3,193 2,668 3,731
86 2,402 1,684 3,269 3,180 2,726 3,642
85 2,564 1,869 3,407 3,139 2,763 3,517
84 2,704 2,046 3,497 3,072 2,778 3,364
83 2,815 2,212 3,540 2,986 2,775 3,193
82 2,901 2,359 3,539 2,888 2,755 3,014
81 2,956 2,485 3,498 2,779 2,719 2,829
80 2,980 2,587 3,421 2,658 2,666 2,639
79 2,983 2,665 3,315 2,529 2,595 2,448
78 2,965 2,720 3,186 2,389 2,506 2,253
77 2,926 2,755 3,041 2,240 2,402 2,060
76 2,870 2,773 2,884 2,090 2,289 1,874
75 2,795 2,775 2,722 1,946 2,174 1,701
74 2,711 2,763 2,561 1,815 2,067 1,548
73 2,622 2,738 2,402 1,702 1,973 1,416
72 2,524 2,701 2,250 1,605 1,892 1,304
71 2,422 2,653 2,104 1,520 1,820 1,207
70 2,325 2,595 1,966 1,439 1,748 1,117
69 2,232 2,529 1,835 1,352 1,664 1,027
68 2,134 2,458 1,709 1,249 1,556 929
67 2,033 2,383 1,590 1,133 1,427 826
66 1,935 2,304 1,477 1,023 1,302 734
65 1,832 2,221 1,373 967 1,237 687
64 1,732 2,135 1,277 937 1,204 663
63 1,638 2,043 1,190 897 1,156 630
62 1,552 1,948 1,113 852 1,105 595
61 1,475 1,849 1,045 818 1,065 569
60 1,398 1,750 982 782 1,023 541
59 1,322 1,652 924 747 979 514
58 1,247 1,558 867 716 941 490
57 1,172 1,469 812 686 904 468
56 1,101 1,386 758 656 867 446
55 1,032 1,308 705 627 829 425
54 968 1,234 656 601 797 405
53 908 1,163 611 580 773 386
52 852 1,094 570 559 751 367
51 797 1,026 533 537 727 347
50 743 961 500 515 702 327
49 693 897 468 494 678 307
48 646 837 438 474 656 288.2
47 600 780 408 455 636 270.1
46 557 726 378 438 617 253.3
45 517 677 350 422 600 238
44 480 631 324 406 582 224
43 447 588 300 389 561 211
42 416 549 279.4 370 537 198.9
41 389 513 261.4 350 509 187.4
40 363 479 245.4 329 477 175.9
39 340 449 231 307 444 164.3
38 319 421 217.4 283 409 152.4
37 299.7 396 204.2 259.7 375 140.2
36 282.2 373 191.5 237.3 342 128
35 266.2 352 179.6 216.6 313 116.5
34 251.8 334 168.8 198.7 288.3 106
33 239.2 318 159.4 183.9 267.9 96.9
32 228.5 305 151.6 172.3 252 89.3
31 219 292.9 145 163.2 239.6 83.1
30 210.6 282.6 139.5 155.8 229.6 78
29 203.2 273.5 134.4 149.3 220.5 73.8
28 196.3 265.2 129.4 142.7 210.9 70.1
27 189.9 257.6 124.1 136 200.7 66.8
26 183.8 250.7 119 129.3 190.3 63.8
25 178.3 244.8 114.3 123.1 181 61.3
24 174.2 240.3 110.9 118.6 174.6 59.2
23 171.8 237 109.2 116.8 172.5 57.8
22 170.5 233.7 109.1 117.6 175 57.1
21 168.8 228.3 110.2 120.7 181.2 57
20 163.7 217.2 110.7 124.3 188 57.1
19 153.1 197.5 108.8 125.9 191.1 56.9
18 136 169.4 102.7 122.2 184.7 56
17 113.9 135.9 91.9 112.5 167.5 54.1
16 90.9 103.6 78.3 97.5 141.4 50.9
15 70.6 76.7 64.5 80.9 113.1 46.8
14 55 57.3 52.7 65.5 87.5 42.1
13 44.3 44.7 43.9 53.1 67.8 37.5
12 37.7 37.3 38.2 43.9 53.9 33.2
11 34.4 33.8 35 37.4 44.7 29.7
10 33.4 33 33.9 33.3 39.2 27.1
9 34.3 34.2 34.4 31 36.2 25.4
8 36.3 36.8 35.9 29.9 34.8 24.6
7 39.1 40.2 37.9 30.1 34.9 25
6 42.1 43.8 40.3 31.6 36.3 26.6
5 44.8 47.1 42.5 34.7 39.1 30
4 47.3 50 44.5 39.3 43.1 35.2
3 49.4 52.4 46.4 45.5 48.1 42.6
2 51.3 54.5 48.1 53.4 54.3 52.5
1 53.3 56.5 49.9 63.5 61.6 65.5
0 1,028 1,104 950 761 845 672

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

GeoRank.org/life-expectancy/sao-tome-and-principe/thailand | 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 87 in Thailand. The median age of death is 74.1 in Sao Tome and Principe and 81.8 in Thailand, 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 Thailand 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/thailand | 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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