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

Updated on by Georank team

The average life expectancy at birth is 62.6 years in Nauru vs 70.3 in Sao Tome and Principe. Nauru is ranked 183/197 by life expectancy, and Sao Tome and Principe is 136/197. In Nauru, the life expectancy is 60.7 years for males and 64.6 years for females. In Sao Tome and Principe, it's 66.7 years for males and 74.3 years for females.

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

Nauru
Male

Female
Sao Tome and Principe
Male

Female
1x
Year Life expectancy, years
Nauru Sao Tome
Average Male Female Average Male Female
2026 62.6 60.7 64.6 70.3 66.7 74.3
2025 62.4 60.5 64.4 70.1 66.6 74.1
2024 62.3 60.4 64.2 69.9 66.4 73.9
2023 62.1 60.3 64 69.7 66.2 73.7
2022 61.9 60 64 69.2 65.8 73.3
2021 61.3 59.5 63.4 68 64.7 72
2020 61.5 59.3 64 68 64.6 72
2019 61.4 59 64.1 68 64.8 71.9
2018 61.2 58.8 64.1 67.6 64.4 71.3
2017 61.1 58.5 64.1 67.1 64 70.6
2016 61 58.4 64.2 66.6 63.6 70
2015 60.9 58.2 64.2 66 63.1 69.3
2014 60.8 58.2 64.1 65.5 62.7 68.6
2013 60.7 58 64.1 64.9 62.2 68
2012 60.5 57.8 64 64.5 61.9 67.4
2011 60.3 57.7 63.8 64.1 61.6 66.9
2010 60.1 57.5 63.6 63.9 61.4 66.5
2009 59.9 57.3 63.3 63.7 61.2 66.3
2008 59.7 57.2 63.2 63.4 61.1 65.9
2007 59.5 57.1 63 63.3 61.1 65.7
2006 59.4 57 62.9 63 60.9 65.3
2005 59.4 57 62.8 62.4 60.4 64.6
2004 59.3 57.1 62.9 62.6 60.5 64.6
2003 59.4 57.1 62.9 62.2 60.2 64.2
2002 59.4 57.1 63 61.8 59.8 63.9
2001 59.5 57.2 63.1 61.5 59.5 63.6
2000 59.6 57.3 63.2 61.2 59.2 63.3
1999 59.7 57.4 63.3 61 58.9 63.1
1998 59.9 57.6 63.5 60.8 58.7 62.9
1997 60 57.7 63.6 60.6 58.6 62.8
1996 60.1 57.8 63.7 60.6 58.5 62.7
1995 60.1 57.8 63.7 60.5 58.5 62.6
1994 60 57.7 63.6 60.6 58.6 62.6
1993 59.8 57.5 63.5 60.6 58.7 62.6
1992 59.5 57.2 63.3 60.7 58.8 62.7
1991 59.3 56.9 63 60.8 59 62.7
1990 59.1 56.6 62.8 60.7 58.9 62.5
1989 58.9 56.3 62.6 59.7 58.1 61.5
1988 58.7 56.1 62.4 60.8 59.1 62.6
1987 58.6 55.9 62.4 60.7 58.9 62.5
1986 58.6 55.8 62.4 57.6 56 59.3
1985 58.6 55.7 62.5 60.1 58.3 62
1984 58.7 55.7 62.7 59.9 58 61.8
1983 58.7 55.7 62.9 59.7 57.8 61.7
1982 58.6 55.8 63.1 59.5 57.6 61.5
1981 58.6 55.9 63.2 59.4 57.6 61.4
1980 58.5 56 63.2 59.4 57.5 61.3
1979 58.4 56.1 63.2 59.3 57.5 61.2
1978 58.3 56.2 63.1 59.1 57.3 61.1
1977 58.1 56.3 63 59 57.1 61
1976 58.2 56.4 63 58.8 56.8 60.9
1975 58.3 56.5 62.8 58.6 56.4 60.9
1974 58.3 56.5 62.8 58.3 56 60.7
1973 58.4 56.6 62.7 57.9 55.6 60.4
1972 58.4 56.6 62.6 57.4 55.1 60
1971 58.4 56.7 62.5 57 54.7 59.5
1970 58.4 56.7 62.4 56.3 54.1 58.7
1969 58.4 56.7 62.3 55.4 53.4 57.6
1968 58.6 56.7 62.2 54.5 52.7 56.5
1967 58.6 56.7 62.1 53.4 51.8 55.3
1966 58.4 56.7 61.4 52.3 50.7 54
1965 58.3 56.7 61.1 51.1 49.6 52.7
1964 58.2 56.6 61 49.7 48.3 51.3
1963 58.1 56.6 60.9 48.4 47 49.9
1962 58 56.5 60.8 46.8 45.5 48.4
1961 58 56.4 60.8 45.2 43.9 46.7
1960 57.9 56.3 60.5 43.6 42.3 45
1959 57.9 56.2 60.4 42.1 40.9 43.4
1958 57.8 56.1 60.3 41 39.8 42.1
1957 57.7 55.9 60.2 40.1 39.1 41.2
1956 57.6 55.8 60 39.5 38.5 40.6
1955 57.5 55.6 59.9 39.3 38.3 40.3
1954 57.4 55.4 59.8 39.2 38.2 40.1
1953 57.2 55.2 59.5 39.1 38.1 40.1
1952 57 55 59.3 39.1 38.2 40.1
1951 56.8 54.8 59 39.1 38.2 40.1
1950 56.6 54.6 58.9 39.1 38.2 40.1

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

GeoRank.org/life-expectancy/nauru/sao-tome-and-principe | 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.

Nauru vs Sao Tome and Principe 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 Nauru and Sao Tome and Principe, 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:
37.3 vs 42.6 years

Mean expected age of death:
67.3 vs 72.6 years

Median expected age of death:
69.4 vs 74.8 years

Odds of living to

Target age Survival probability
Nauru Sao Tome and Principe
Male Female Male Female
40 93.8% 94.5% 96.3% 98.2%
50 83.2% 86.8% 89.3% 94.6%
60 65.7% 74.7% 75.8% 87.4%
65 53.8% 66.5% 65.6% 81.6%
70 40.5% 56.0% 53.0% 73.4%
75 27.1% 43.2% 38.9% 61.7%
80 15.2% 28.6% 24.5% 46.1%
85 6.6% 15.0% 12.2% 28.0%
90 2.0% 5.5% 4.4% 12.3%
95 0.4% 1.3% 1.0% 3.4%
100 0.0% 0.2% 0.1% 0.5%

Life expectancy by current age

Nauru
Male

Female
Sao Tome and Principe
Male

Female
1x
Current age, years Total life expectancy, years
Nauru Sao Tome
Average Male Female Average Male Female
100 101.9 101.8 102 102 101.8 102.1
99 101 100.9 101.1 101.1 100.9 101.2
98 100.1 100 100.1 100.2 100.1 100.3
97 99.2 99.1 99.3 99.3 99.2 99.4
96 98.3 98.2 98.4 98.4 98.3 98.5
95 97.4 97.3 97.5 97.6 97.4 97.7
94 96.5 96.4 96.6 96.8 96.6 96.8
93 95.7 95.5 95.8 95.9 95.7 96
92 94.8 94.7 95 95.1 94.9 95.2
91 94 93.8 94.1 94.3 94.1 94.4
90 93.1 93 93.3 93.5 93.2 93.7
89 92.3 92.2 92.5 92.8 92.4 92.9
88 91.5 91.4 91.7 92 91.7 92.2
87 90.7 90.5 91 91.3 90.9 91.5
86 90 89.7 90.2 90.6 90.1 90.8
85 89.2 89 89.5 89.9 89.4 90.1
84 88.4 88.2 88.8 89.2 88.7 89.5
83 87.6 87.4 88.1 88.5 87.9 88.9
82 86.9 86.7 87.4 87.9 87.2 88.3
81 86.2 85.9 86.8 87.3 86.6 87.7
80 85.5 85.2 86.1 86.6 85.9 87.1
79 84.9 84.5 85.5 86 85.2 86.6
78 84.3 83.8 84.9 85.5 84.6 86.1
77 83.7 83.1 84.3 84.9 84 85.6
76 83.1 82.4 83.8 84.4 83.4 85.2
75 82.5 81.8 83.2 83.9 82.8 84.7
74 81.9 81.1 82.7 83.4 82.2 84.3
73 81.4 80.5 82.2 82.9 81.6 83.9
72 80.9 79.9 81.7 82.4 81.1 83.5
71 80.3 79.3 81.2 81.9 80.6 83.2
70 79.8 78.7 80.8 81.5 80 82.8
69 79.4 78.1 80.3 81.1 79.5 82.5
68 78.9 77.6 79.9 80.6 79.1 82.2
67 78.4 77 79.5 80.2 78.6 81.8
66 78 76.5 79.1 79.9 78.1 81.6
65 77.5 75.9 78.7 79.5 77.7 81.3
64 77.1 75.4 78.3 79.1 77.2 81
63 76.6 74.9 78 78.8 76.8 80.8
62 76.2 74.4 77.6 78.4 76.4 80.5
61 75.8 74 77.3 78.1 76 80.3
60 75.4 73.5 76.9 77.8 75.6 80
59 75 73.1 76.6 77.5 75.3 79.8
58 74.6 72.7 76.3 77.2 74.9 79.6
57 74.2 72.2 75.9 76.9 74.6 79.4
56 73.8 71.9 75.6 76.6 74.3 79.2
55 73.5 71.5 75.3 76.4 74 79
54 73.1 71.1 75 76.1 73.7 78.8
53 72.8 70.7 74.7 75.9 73.4 78.7
52 72.5 70.4 74.5 75.7 73.1 78.5
51 72.2 70 74.2 75.4 72.8 78.3
50 71.9 69.7 73.9 75.2 72.6 78.2
49 71.6 69.4 73.7 75 72.3 78
48 71.3 69.1 73.4 74.8 72.1 77.9
47 71 68.8 73.2 74.7 71.9 77.8
46 70.7 68.5 72.9 74.5 71.7 77.6
45 70.5 68.2 72.7 74.3 71.5 77.5
44 70.2 67.9 72.5 74.2 71.3 77.4
43 70 67.7 72.3 74 71.1 77.3
42 69.7 67.4 72 73.9 70.9 77.2
41 69.5 67.2 71.8 73.7 70.8 77.1
40 69.3 67 71.6 73.6 70.6 77
39 69.1 66.7 71.4 73.5 70.5 76.9
38 68.8 66.5 71.2 73.4 70.3 76.8
37 68.6 66.3 71 73.3 70.2 76.7
36 68.4 66.1 70.8 73.1 70 76.7
35 68.2 65.9 70.6 73 69.9 76.6
34 68 65.7 70.4 72.9 69.8 76.5
33 67.8 65.5 70.2 72.8 69.7 76.4
32 67.7 65.4 70 72.7 69.5 76.4
31 67.5 65.2 69.8 72.7 69.4 76.3
30 67.3 65 69.6 72.6 69.3 76.2
29 67.1 64.8 69.4 72.5 69.2 76.2
28 66.9 64.7 69.2 72.4 69.1 76.1
27 66.7 64.5 69 72.3 69 76
26 66.5 64.3 68.8 72.2 68.9 76
25 66.4 64.1 68.6 72.1 68.8 75.9
24 66.2 64 68.4 72 68.6 75.9
23 66 63.8 68.2 71.9 68.5 75.8
22 65.8 63.6 68 71.9 68.4 75.8
21 65.6 63.5 67.8 71.8 68.3 75.7
20 65.4 63.3 67.6 71.7 68.2 75.6
19 65.3 63.2 67.4 71.6 68.1 75.6
18 65.1 63 67.2 71.5 68 75.5
17 65 62.9 67.1 71.5 68 75.5
16 64.9 62.8 66.9 71.4 67.9 75.4
15 64.8 62.8 66.8 71.4 67.9 75.4
14 64.7 62.7 66.7 71.3 67.8 75.3
13 64.6 62.7 66.6 71.3 67.8 75.3
12 64.6 62.6 66.5 71.3 67.8 75.3
11 64.5 62.6 66.5 71.3 67.8 75.3
10 64.5 62.6 66.4 71.3 67.7 75.2
9 64.4 62.5 66.3 71.2 67.7 75.2
8 64.4 62.5 66.2 71.2 67.7 75.2
7 64.3 62.4 66.2 71.2 67.7 75.2
6 64.2 62.4 66.1 71.2 67.6 75.1
5 64.2 62.3 66 71.1 67.6 75.1
4 64.2 62.3 66 71.1 67.6 75.1
3 64.1 62.3 66 71.1 67.6 75
2 64 62.2 65.9 71 67.5 75
1 63.9 62 65.7 71 67.5 75
0 62.6 60.7 64.6 70.3 66.7 74.3

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

GeoRank.org/life-expectancy/nauru/sao-tome-and-principe | 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 Nauru can expect to live to 67.3 years compared to 72.6 in Sao Tome and Principe, rising to 77.5 and 79.5 at 65, and to 85.5 and 86.6 at 80 — higher than the 62.6 and 70.3 years calculated at birth.

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

Probability of surviving to a given age

Nauru
Male

Female
Sao Tome and Principe
Male

Female
1x
Age Survival probability
Nauru Sao Tome
Average Male Female Average Male Female
100 0.08% 0.04% 0.14% 0.27% 0.11% 0.47%
99 0.12% 0.06% 0.23% 0.42% 0.18% 0.73%
98 0.19% 0.1% 0.36% 0.65% 0.28% 1.11%
97 0.29% 0.15% 0.54% 0.96% 0.42% 1.64%
96 0.44% 0.23% 0.8% 1.39% 0.63% 2.34%
95 0.64% 0.35% 1.15% 1.96% 0.91% 3.26%
94 0.92% 0.51% 1.61% 2.69% 1.3% 4.42%
93 1.29% 0.73% 2.21% 3.61% 1.79% 5.86%
92 1.79% 1.01% 2.96% 4.73% 2.43% 7.58%
91 2.39% 1.38% 3.89% 6.08% 3.21% 9.61%
90 3.13% 1.84% 5% 7.65% 4.16% 11.9%
89 4.02% 2.41% 6.32% 9.44% 5.29% 14.5%
88 5.09% 3.11% 7.83% 11.5% 6.6% 17.4%
87 6.37% 3.93% 9.55% 13.7% 8.09% 20.5%
86 7.75% 4.9% 11.5% 16.1% 9.78% 23.7%
85 9.35% 6.02% 13.6% 18.6% 11.6% 27.2%
84 11.3% 7.29% 15.8% 21.3% 13.7% 30.7%
83 13.4% 8.71% 18.2% 24.2% 15.9% 34.2%
82 15.6% 10.3% 20.7% 27.1% 18.3% 37.7%
81 18% 12% 23.3% 30% 20.7% 41.2%
80 20.2% 13.9% 26% 33% 23.3% 44.7%
79 22.5% 15.8% 28.6% 36% 26% 48%
78 24.8% 17.9% 31.3% 38.9% 28.7% 51.2%
77 27.3% 20.1% 34% 41.9% 31.5% 54.2%
76 29.8% 22.4% 36.6% 44.7% 34.2% 57.1%
75 32.3% 24.7% 39.1% 47.5% 37% 59.8%
74 34.8% 27.1% 41.6% 50.2% 39.8% 62.4%
73 37.3% 29.6% 44% 52.9% 42.5% 64.8%
72 39.6% 32.1% 46.3% 55.4% 45.2% 67%
71 41.9% 34.5% 48.6% 57.8% 47.9% 69.1%
70 44.2% 37% 50.8% 60.1% 50.5% 71.1%
69 46.4% 39.5% 52.8% 62.4% 53% 72.9%
68 48.5% 41.9% 54.8% 64.5% 55.5% 74.6%
67 50.6% 44.4% 56.7% 66.5% 57.8% 76.2%
66 52.6% 46.8% 58.5% 68.5% 60.1% 77.7%
65 54.5% 49.1% 60.2% 70.3% 62.4% 79.1%
64 56.5% 51.4% 61.8% 72% 64.5% 80.3%
63 58.3% 53.7% 63.4% 73.7% 66.5% 81.5%
62 60.2% 55.9% 64.9% 75.2% 68.5% 82.6%
61 62% 58% 66.3% 76.7% 70.3% 83.7%
60 63.7% 60% 67.7% 78.1% 72.1% 84.7%
59 65.4% 61.9% 69% 79.4% 73.7% 85.6%
58 67% 63.8% 70.3% 80.7% 75.3% 86.5%
57 68.5% 65.6% 71.6% 81.8% 76.8% 87.3%
56 70% 67.3% 72.7% 82.9% 78.2% 88%
55 71.4% 68.9% 73.9% 84% 79.5% 88.7%
54 72.7% 70.4% 74.9% 84.9% 80.7% 89.4%
53 73.9% 71.9% 75.9% 85.8% 81.9% 90%
52 75.1% 73.3% 76.8% 86.7% 83% 90.6%
51 76.2% 74.7% 77.7% 87.5% 84% 91.1%
50 77.3% 76% 78.6% 88.2% 84.9% 91.6%
49 78.3% 77.2% 79.5% 88.9% 85.8% 92.1%
48 79.3% 78.4% 80.3% 89.6% 86.7% 92.5%
47 80.2% 79.5% 81% 90.2% 87.5% 92.9%
46 81.1% 80.5% 81.8% 90.7% 88.2% 93.3%
45 82% 81.5% 82.5% 91.3% 88.9% 93.7%
44 82.8% 82.4% 83.2% 91.7% 89.5% 94%
43 83.5% 83.3% 83.8% 92.2% 90.1% 94.3%
42 84.3% 84.1% 84.4% 92.6% 90.6% 94.6%
41 85% 84.9% 85% 93% 91.1% 94.8%
40 85.6% 85.6% 85.6% 93.3% 91.6% 95.1%
39 86.2% 86.3% 86.2% 93.7% 92.1% 95.3%
38 86.9% 87% 86.7% 94% 92.5% 95.5%
37 87.4% 87.6% 87.3% 94.3% 92.9% 95.7%
36 88% 88.2% 87.8% 94.6% 93.3% 95.9%
35 88.5% 88.8% 88.3% 94.9% 93.6% 96.1%
34 89.1% 89.3% 88.8% 95.1% 93.9% 96.3%
33 89.6% 89.9% 89.2% 95.3% 94.3% 96.4%
32 90% 90.4% 89.7% 95.6% 94.6% 96.6%
31 90.5% 90.8% 90.2% 95.8% 94.9% 96.7%
30 91% 91.3% 90.6% 96% 95.1% 96.8%
29 91.4% 91.8% 91.1% 96.2% 95.4% 97%
28 91.9% 92.2% 91.5% 96.4% 95.7% 97.1%
27 92.3% 92.6% 91.9% 96.6% 95.9% 97.2%
26 92.7% 93.1% 92.3% 96.8% 96.2% 97.4%
25 93.1% 93.5% 92.8% 97% 96.4% 97.5%
24 93.5% 93.9% 93.2% 97.1% 96.7% 97.6%
23 93.9% 94.3% 93.6% 97.3% 96.9% 97.7%
22 94.3% 94.7% 94% 97.5% 97.1% 97.8%
21 94.7% 95% 94.4% 97.6% 97.4% 97.9%
20 95.1% 95.4% 94.8% 97.8% 97.6% 98%
19 95.5% 95.7% 95.2% 98% 97.8% 98.1%
18 95.8% 96% 95.6% 98.1% 98% 98.2%
17 96.1% 96.2% 95.9% 98.2% 98.1% 98.3%
16 96.3% 96.4% 96.2% 98.3% 98.2% 98.4%
15 96.5% 96.5% 96.4% 98.4% 98.3% 98.5%
14 96.6% 96.6% 96.6% 98.4% 98.3% 98.5%
13 96.7% 96.7% 96.8% 98.5% 98.4% 98.6%
12 96.8% 96.8% 96.9% 98.5% 98.4% 98.6%
11 96.9% 96.8% 97% 98.5% 98.4% 98.6%
10 97% 96.9% 97.1% 98.6% 98.5% 98.7%
9 97.1% 97% 97.3% 98.6% 98.5% 98.7%
8 97.2% 97.1% 97.4% 98.6% 98.6% 98.7%
7 97.3% 97.1% 97.5% 98.7% 98.6% 98.8%
6 97.4% 97.2% 97.6% 98.7% 98.6% 98.8%
5 97.5% 97.3% 97.8% 98.8% 98.7% 98.9%
4 97.6% 97.4% 97.8% 98.8% 98.7% 98.9%
3 97.6% 97.4% 97.9% 98.9% 98.8% 99%
2 97.8% 97.6% 98% 98.9% 98.8% 99%
1 98.1% 97.9% 98.3% 99% 98.9% 99%

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

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

This chart shows the odds of living to each age from birth. 63.7% of newborns in Nauru and 78.1% in Sao Tome and Principe are expected to live past 60, 44.2% and 60.1% past 70, 20.2% and 33% past 80, and only 3.13% and 7.65% 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

Nauru
Male

Female
Sao Tome and Principe
Male

Female
1x
Age Probability of dying
Nauru Sao Tome
Average Male Female Average Male Female
100 39.5% 41.6% 39.4% 38.5% 39.9% 38%
99 38.1% 39.9% 37.6% 36.6% 38.2% 36%
98 36.1% 38.2% 35.8% 34.6% 36.4% 34%
97 34.2% 36.5% 33.9% 32.7% 34.6% 32%
96 32.6% 34.8% 32.1% 30.8% 32.8% 30.1%
95 31.5% 33.1% 30.4% 29% 31.1% 28.2%
94 30.6% 31.4% 28.7% 27.2% 29.4% 26.3%
93 29.1% 29.8% 27.1% 25.5% 27.7% 24.5%
92 27.8% 28.2% 25.4% 23.8% 26.1% 22.8%
91 25.2% 26.7% 23.9% 22.1% 24.4% 21.1%
90 23.6% 25.2% 22.3% 20.5% 22.8% 19.5%
89 22.1% 23.7% 20.8% 19% 21.3% 17.9%
88 20.9% 22.3% 19.4% 17.6% 19.9% 16.5%
87 20.1% 21% 18% 16.2% 18.5% 15.1%
86 17.8% 19.7% 16.7% 14.9% 17.2% 13.8%
85 17.1% 18.6% 15.4% 13.8% 16% 12.5%
84 17% 17.4% 14.3% 12.7% 14.9% 11.4%
83 15.7% 16.3% 13.2% 11.7% 13.9% 10.4%
82 14.3% 15.3% 12.1% 10.7% 12.9% 9.38%
81 13.2% 14.3% 11.1% 9.85% 12% 8.48%
80 11.3% 13.4% 10.2% 9.03% 11.1% 7.66%
79 10% 12.5% 9.35% 8.29% 10.2% 6.91%
78 9.44% 11.7% 8.55% 7.61% 9.47% 6.23%
77 9.05% 10.9% 7.81% 6.99% 8.75% 5.61%
76 8.45% 10.1% 7.14% 6.42% 8.1% 5.05%
75 7.75% 9.47% 6.52% 5.88% 7.5% 4.55%
74 7.13% 8.83% 5.97% 5.4% 6.95% 4.11%
73 6.53% 8.24% 5.47% 4.96% 6.44% 3.71%
72 5.93% 7.69% 5.03% 4.56% 5.97% 3.36%
71 5.58% 7.18% 4.63% 4.19% 5.54% 3.04%
70 5.11% 6.71% 4.26% 3.87% 5.14% 2.77%
69 4.68% 6.26% 3.93% 3.58% 4.77% 2.52%
68 4.38% 5.86% 3.62% 3.31% 4.43% 2.29%
67 4.08% 5.48% 3.34% 3.06% 4.12% 2.09%
66 3.85% 5.13% 3.07% 2.83% 3.83% 1.9%
65 3.6% 4.8% 2.84% 2.61% 3.56% 1.74%
64 3.39% 4.49% 2.63% 2.4% 3.31% 1.59%
63 3.21% 4.19% 2.44% 2.22% 3.07% 1.46%
62 3.04% 3.9% 2.29% 2.06% 2.84% 1.35%
61 2.92% 3.63% 2.16% 1.92% 2.63% 1.25%
60 2.75% 3.37% 2.05% 1.79% 2.43% 1.16%
59 2.54% 3.12% 1.94% 1.67% 2.24% 1.08%
58 2.35% 2.9% 1.84% 1.55% 2.07% 1%
57 2.23% 2.7% 1.73% 1.43% 1.91% 0.93%
56 2.1% 2.52% 1.62% 1.33% 1.77% 0.86%
55 1.96% 2.36% 1.51% 1.23% 1.65% 0.79%
54 1.81% 2.21% 1.4% 1.14% 1.53% 0.73%
53 1.67% 2.07% 1.31% 1.06% 1.42% 0.68%
52 1.56% 1.94% 1.23% 0.98% 1.32% 0.63%
51 1.46% 1.81% 1.16% 0.91% 1.22% 0.59%
50 1.39% 1.7% 1.11% 0.84% 1.13% 0.55%
49 1.32% 1.58% 1.05% 0.78% 1.05% 0.51%
48 1.24% 1.48% 1.01% 0.72% 0.97% 0.47%
47 1.18% 1.38% 0.96% 0.67% 0.89% 0.44%
46 1.11% 1.29% 0.9% 0.61% 0.82% 0.41%
45 1.04% 1.2% 0.85% 0.57% 0.76% 0.37%
44 0.97% 1.12% 0.81% 0.52% 0.7% 0.34%
43 0.9% 1.05% 0.76% 0.48% 0.65% 0.32%
42 0.86% 0.98% 0.73% 0.45% 0.61% 0.3%
41 0.81% 0.92% 0.7% 0.42% 0.56% 0.28%
40 0.77% 0.87% 0.68% 0.39% 0.52% 0.26%
39 0.73% 0.81% 0.66% 0.36% 0.49% 0.24%
38 0.7% 0.77% 0.64% 0.34% 0.46% 0.23%
37 0.67% 0.72% 0.62% 0.32% 0.43% 0.21%
36 0.64% 0.68% 0.59% 0.3% 0.4% 0.2%
35 0.61% 0.64% 0.57% 0.28% 0.38% 0.19%
34 0.58% 0.61% 0.55% 0.26% 0.36% 0.18%
33 0.56% 0.58% 0.53% 0.25% 0.34% 0.17%
32 0.54% 0.56% 0.52% 0.24% 0.32% 0.16%
31 0.52% 0.53% 0.51% 0.23% 0.31% 0.15%
30 0.51% 0.51% 0.5% 0.22% 0.3% 0.14%
29 0.49% 0.49% 0.49% 0.21% 0.29% 0.14%
28 0.48% 0.48% 0.48% 0.2% 0.28% 0.13%
27 0.47% 0.46% 0.47% 0.2% 0.27% 0.13%
26 0.45% 0.45% 0.46% 0.19% 0.26% 0.12%
25 0.44% 0.44% 0.44% 0.18% 0.25% 0.12%
24 0.43% 0.43% 0.43% 0.18% 0.25% 0.11%
23 0.42% 0.42% 0.42% 0.18% 0.24% 0.11%
22 0.42% 0.41% 0.43% 0.17% 0.24% 0.11%
21 0.42% 0.4% 0.43% 0.17% 0.23% 0.11%
20 0.4% 0.37% 0.44% 0.17% 0.22% 0.11%
19 0.38% 0.34% 0.43% 0.16% 0.2% 0.11%
18 0.34% 0.29% 0.4% 0.14% 0.17% 0.1%
17 0.29% 0.23% 0.36% 0.12% 0.14% 0.09%
16 0.24% 0.18% 0.3% 0.09% 0.11% 0.08%
15 0.18% 0.14% 0.24% 0.07% 0.08% 0.07%
14 0.15% 0.1% 0.19% 0.06% 0.06% 0.05%
13 0.12% 0.08% 0.16% 0.05% 0.05% 0.04%
12 0.1% 0.07% 0.13% 0.04% 0.04% 0.04%
11 0.1% 0.07% 0.13% 0.03% 0.03% 0.04%
10 0.09% 0.07% 0.12% 0.03% 0.03% 0.03%
9 0.1% 0.07% 0.13% 0.03% 0.03% 0.03%
8 0.1% 0.08% 0.13% 0.04% 0.04% 0.04%
7 0.11% 0.09% 0.13% 0.04% 0.04% 0.04%
6 0.11% 0.1% 0.13% 0.04% 0.04% 0.04%
5 0.11% 0.1% 0.13% 0.05% 0.05% 0.04%
4 0.03% 0.03% 0.04% 0.05% 0.05% 0.05%
3 0.06% 0.06% 0.05% 0.05% 0.05% 0.05%
2 0.14% 0.15% 0.13% 0.05% 0.06% 0.05%
1 0.29% 0.3% 0.28% 0.05% 0.06% 0.05%
0 1.95% 2.14% 1.74% 1.03% 1.1% 0.95%

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

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

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

The annual chance of dying is 1.95% in the birth year in Nauru and 1.03% in Sao Tome and Principe, 0.51% vs 0.22% at age 30, 2.75% vs 1.79% at 60, and 11.3% vs 9.03% at 80.

Death rate by age in Nauru vs Sao Tome and Principe

Nauru
Male

Female
Sao Tome and Principe
Male

Female
1x
Age Death rate
Nauru Sao Tome
Total Male Female Total Male Female
100 0 0 4.97 28.7 0 67.6
99 47.1 23.9 86.6 154.4 67.1 264.1
98 69.8 37 128.1 223.8 100.6 378
97 100.5 55.6 183.8 314 146.3 524
96 142 81.3 256.6 428 206.8 704
95 200.6 115.6 349 567 284.5 918
94 280.1 160.2 462 731 381 1,163
93 376 216.4 597 920 497 1,435
92 497 285.3 753 1,126 632 1,726
91 603 368 928 1,345 784 2,025
90 739 463 1,116 1,570 950 2,321
89 890 572 1,314 1,794 1,127 2,604
88 1,065 694 1,516 2,012 1,310 2,862
87 1,280 826 1,716 2,217 1,497 3,086
86 1,380 968 1,909 2,402 1,684 3,269
85 1,599 1,117 2,090 2,564 1,869 3,407
84 1,917 1,270 2,253 2,704 2,046 3,497
83 2,092 1,425 2,395 2,815 2,212 3,540
82 2,230 1,576 2,509 2,901 2,359 3,539
81 2,374 1,721 2,595 2,956 2,485 3,498
80 2,286 1,857 2,651 2,980 2,587 3,421
79 2,252 1,981 2,677 2,983 2,665 3,315
78 2,346 2,093 2,677 2,965 2,720 3,186
77 2,471 2,190 2,653 2,926 2,755 3,041
76 2,522 2,274 2,610 2,870 2,773 2,884
75 2,508 2,343 2,552 2,795 2,775 2,722
74 2,482 2,398 2,483 2,711 2,763 2,561
73 2,432 2,439 2,408 2,622 2,738 2,402
72 2,347 2,466 2,330 2,524 2,701 2,250
71 2,342 2,480 2,248 2,422 2,653 2,104
70 2,258 2,482 2,164 2,325 2,595 1,966
69 2,169 2,474 2,077 2,232 2,529 1,835
68 2,124 2,457 1,986 2,134 2,458 1,709
67 2,061 2,432 1,892 2,033 2,383 1,590
66 2,023 2,400 1,799 1,935 2,304 1,477
65 1,964 2,360 1,708 1,832 2,221 1,373
64 1,916 2,310 1,624 1,732 2,135 1,277
63 1,870 2,251 1,549 1,638 2,043 1,190
62 1,829 2,182 1,486 1,552 1,948 1,113
61 1,810 2,104 1,433 1,475 1,849 1,045
60 1,752 2,020 1,386 1,398 1,750 982
59 1,662 1,934 1,340 1,322 1,652 924
58 1,573 1,850 1,291 1,247 1,558 867
57 1,528 1,769 1,237 1,172 1,469 812
56 1,467 1,694 1,176 1,101 1,386 758
55 1,400 1,623 1,113 1,032 1,308 705
54 1,318 1,555 1,051 968 1,234 656
53 1,234 1,488 994 908 1,163 611
52 1,173 1,422 946 852 1,094 570
51 1,113 1,355 905 797 1,026 533
50 1,076 1,288 870 743 961 500
49 1,032 1,222 838 693 897 468
48 986 1,157 807 646 837 438
47 945 1,095 774 600 780 408
46 901 1,035 740 557 726 378
45 852 978 704 517 677 350
44 799 925 671 480 631 324
43 755 875 641 447 588 300
42 722 827 616 416 549 279.4
41 691 783 597 389 513 261.4
40 659 741 582 363 479 245.4
39 634 702 568 340 449 231
38 611 666 555 319 421 217.4
37 588 632 539 299.7 396 204.2
36 565 601 522 282.2 373 191.5
35 540 572 504 266.2 352 179.6
34 517 546 487 251.8 334 168.8
33 499 523 472 239.2 318 159.4
32 483 502 462 228.5 305 151.6
31 470 484 456 219 292.9 145
30 460 467 452 210.6 282.6 139.5
29 451 453 448 203.2 273.5 134.4
28 441 440 442 196.3 265.2 129.4
27 431 429 433 189.9 257.6 124.1
26 420 419 421 183.8 250.7 119
25 410 411 409 178.3 244.8 114.3
24 402 404 400 174.2 240.3 110.9
23 397 398 397 171.8 237 109.2
22 395 390 401 170.5 233.7 109.1
21 393 378 409 168.8 228.3 110.2
20 384 357 416 163.7 217.2 110.7
19 364 323 411 153.1 197.5 108.8
18 328 277.4 387 136 169.4 102.7
17 280 224.6 341 113.9 135.9 91.9
16 226.8 174 284.9 90.9 103.6 78.3
15 178.1 132 228.7 70.6 76.7 64.5
14 140.7 101.4 182.7 55 57.3 52.7
13 115.1 81.6 150.5 44.3 44.7 43.9
12 99.5 70.1 130.7 37.7 37.3 38.2
11 92.3 65.3 121.3 34.4 33.8 35
10 91.1 65.4 119.3 33.4 33 33.9
9 94.3 69.4 122 34.3 34.2 34.4
8 100.2 76.1 126.4 36.3 36.8 35.9
7 106.6 84.2 129.4 39.1 40.2 37.9
6 111.1 92.6 128.8 42.1 43.8 40.3
5 111.9 100 123.8 44.8 47.1 42.5
4 33.6 31.5 35.8 47.3 50 44.5
3 54.2 56.1 52.1 49.4 52.4 46.4
2 137.4 143.7 130.7 51.3 54.5 48.1
1 283.3 294.2 271.7 53.3 56.5 49.9
0 1,948 2,142 1,740 1,028 1,104 950

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

GeoRank.org/life-expectancy/nauru/sao-tome-and-principe | 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 Nauru, the most common age of death is 76, compared to 79 in Sao Tome and Principe. The median age of death is 67.3 in Nauru and 74.1 in Sao Tome and Principe, 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 Nauru and Sao Tome and Principe 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/nauru/sao-tome-and-principe | 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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