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Life Expectancy in Nauru vs Tonga (1950-2026)

Updated on by Georank team

The average life expectancy at birth is 62.6 years in Nauru vs 73.4 in Tonga. Nauru is ranked 183/197 by life expectancy, and Tonga is 109/197. In Nauru, the life expectancy is 60.7 years for males and 64.6 years for females. In Tonga, it's 69.8 years for males and 76.8 years for females.

Nauru vs Tonga life expectancy at birth by year

Nauru
Male

Female
Tonga
Male

Female
1x
Year Life expectancy, years
Nauru Tonga
Average Male Female Average Male Female
2026 62.6 60.7 64.6 73.4 69.8 76.8
2025 62.4 60.5 64.4 73.2 69.6 76.7
2024 62.3 60.4 64.2 73.1 69.5 76.5
2023 62.1 60.3 64 72.9 69.4 76.4
2022 61.9 60 64 72.6 69.2 76.2
2021 61.3 59.5 63.4 72.1 68.7 75.7
2020 61.5 59.3 64 72.4 68.9 76.1
2019 61.4 59 64.1 72.3 68.8 76
2018 61.2 58.8 64.1 72.2 68.7 75.9
2017 61.1 58.5 64.1 72.1 68.6 75.8
2016 61 58.4 64.2 72 68.5 75.7
2015 60.9 58.2 64.2 71.9 68.4 75.6
2014 60.8 58.2 64.1 71.7 68.3 75.5
2013 60.7 58 64.1 71.6 68.2 75.4
2012 60.5 57.8 64 71.5 68.1 75.4
2011 60.3 57.7 63.8 71.4 68 75.3
2010 60.1 57.5 63.6 71.3 67.9 75.2
2009 59.9 57.3 63.3 70.9 67.5 74.8
2008 59.7 57.2 63.2 71 67.6 74.9
2007 59.5 57.1 63 70.9 67.5 74.8
2006 59.4 57 62.9 70.7 67.3 74.6
2005 59.4 57 62.8 70.6 67.1 74.5
2004 59.3 57.1 62.9 70.4 66.9 74.4
2003 59.4 57.1 62.9 70.2 66.7 74.2
2002 59.4 57.1 63 70 66.5 74
2001 59.5 57.2 63.1 69.8 66.3 73.8
2000 59.6 57.3 63.2 69.6 66.1 73.7
1999 59.7 57.4 63.3 69.4 65.9 73.5
1998 59.9 57.6 63.5 69.2 65.7 73.3
1997 60 57.7 63.6 69 65.5 73.1
1996 60.1 57.8 63.7 68.8 65.3 72.9
1995 60.1 57.8 63.7 68.6 65.1 72.6
1994 60 57.7 63.6 68.4 64.9 72.4
1993 59.8 57.5 63.5 68.2 64.7 72.1
1992 59.5 57.2 63.3 67.9 64.5 71.9
1991 59.3 56.9 63 67.7 64.4 71.6
1990 59.1 56.6 62.8 67.5 64.2 71.4
1989 58.9 56.3 62.6 67.4 64.2 71.2
1988 58.7 56.1 62.4 67.3 64.1 71.1
1987 58.6 55.9 62.4 67.2 64 70.9
1986 58.6 55.8 62.4 67.1 63.9 70.7
1985 58.6 55.7 62.5 66.9 63.9 70.5
1984 58.7 55.7 62.7 66.8 63.8 70.3
1983 58.7 55.7 62.9 66.7 63.7 70.2
1982 58.6 55.8 63.1 66.3 63.5 69.7
1981 58.6 55.9 63.2 66.4 63.5 69.7
1980 58.5 56 63.2 66.2 63.4 69.5
1979 58.4 56.1 63.2 66 63.3 69.3
1978 58.3 56.2 63.1 65.9 63.2 69
1977 58.1 56.3 63 65.6 63 68.8
1976 58.2 56.4 63 65.4 62.8 68.5
1975 58.3 56.5 62.8 65.1 62.5 68.2
1974 58.3 56.5 62.8 64.8 62.3 67.8
1973 58.4 56.6 62.7 64.4 61.9 67.3
1972 58.4 56.6 62.6 64.1 61.7 66.9
1971 58.4 56.7 62.5 63.6 61.3 66.4
1970 58.4 56.7 62.4 63.2 61 65.8
1969 58.4 56.7 62.3 62.7 60.5 65.3
1968 58.6 56.7 62.2 62.2 60 64.7
1967 58.6 56.7 62.1 61.7 59.5 64.3
1966 58.4 56.7 61.4 61.2 59 63.8
1965 58.3 56.7 61.1 60.7 58.5 63.3
1964 58.2 56.6 61 60.3 58 62.9
1963 58.1 56.6 60.9 59.8 57.4 62.4
1962 58 56.5 60.8 59.3 56.9 62
1961 58 56.4 60.8 58.8 56.4 61.5
1960 57.9 56.3 60.5 58.3 55.9 61.1
1959 57.9 56.2 60.4 57.8 55.3 60.6
1958 57.8 56.1 60.3 57.2 54.6 60.2
1957 57.7 55.9 60.2 56.5 53.8 59.5
1956 57.6 55.8 60 55.7 52.9 58.8
1955 57.5 55.6 59.9 54.7 51.8 57.9
1954 57.4 55.4 59.8 53.6 50.6 56.9
1953 57.2 55.2 59.5 52.4 49.5 55.8
1952 57 55 59.3 51.2 48.1 54.7
1951 56.8 54.8 59 49.8 46.6 53.5
1950 56.6 54.6 58.9 48.4 45.2 52.1

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

GeoRank.org/life-expectancy/nauru/tonga | 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 Tonga 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 Tonga, 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 45.1 years

Mean expected age of death:
67.3 vs 75.1 years

Median expected age of death:
69.4 vs 77.5 years

Odds of living to

Target age Survival probability
Nauru Tonga
Male Female Male Female
40 93.8% 94.5% 97.4% 98.7%
50 83.2% 86.8% 92.2% 96.0%
60 65.7% 74.7% 81.2% 90.2%
65 53.8% 66.5% 72.2% 85.3%
70 40.5% 56.0% 60.6% 78.1%
75 27.1% 43.2% 46.5% 67.7%
80 15.2% 28.6% 30.9% 52.7%
85 6.6% 15.0% 16.4% 34.0%
90 2.0% 5.5% 6.2% 16.1%
95 0.4% 1.3% 1.4% 4.7%
100 0.0% 0.2% 0.2% 0.7%

Life expectancy by current age

Nauru
Male

Female
Tonga
Male

Female
1x
Current age, years Total life expectancy, years
Nauru Tonga
Average Male Female Average Male Female
100 101.9 101.8 102 102.1 101.8 102.1
99 101 100.9 101.1 101.2 101 101.2
98 100.1 100 100.1 100.3 100.1 100.3
97 99.2 99.1 99.3 99.4 99.2 99.4
96 98.3 98.2 98.4 98.5 98.3 98.6
95 97.4 97.3 97.5 97.7 97.5 97.7
94 96.5 96.4 96.6 96.9 96.6 96.9
93 95.7 95.5 95.8 96 95.8 96.1
92 94.8 94.7 95 95.2 95 95.3
91 94 93.8 94.1 94.5 94.1 94.6
90 93.1 93 93.3 93.7 93.3 93.8
89 92.3 92.2 92.5 92.9 92.6 93.1
88 91.5 91.4 91.7 92.2 91.8 92.4
87 90.7 90.5 91 91.5 91 91.7
86 90 89.7 90.2 90.8 90.3 91.1
85 89.2 89 89.5 90.1 89.6 90.4
84 88.4 88.2 88.8 89.5 88.9 89.8
83 87.6 87.4 88.1 88.9 88.2 89.3
82 86.9 86.7 87.4 88.2 87.5 88.7
81 86.2 85.9 86.8 87.6 86.9 88.2
80 85.5 85.2 86.1 87.1 86.2 87.6
79 84.9 84.5 85.5 86.5 85.6 87.2
78 84.3 83.8 84.9 86 85 86.7
77 83.7 83.1 84.3 85.5 84.4 86.3
76 83.1 82.4 83.8 85 83.9 85.8
75 82.5 81.8 83.2 84.5 83.3 85.4
74 81.9 81.1 82.7 84.1 82.8 85.1
73 81.4 80.5 82.2 83.6 82.3 84.7
72 80.9 79.9 81.7 83.2 81.8 84.4
71 80.3 79.3 81.2 82.8 81.3 84
70 79.8 78.7 80.8 82.4 80.8 83.7
69 79.4 78.1 80.3 82 80.3 83.4
68 78.9 77.6 79.9 81.7 79.9 83.1
67 78.4 77 79.5 81.3 79.5 82.9
66 78 76.5 79.1 81 79.1 82.6
65 77.5 75.9 78.7 80.6 78.7 82.4
64 77.1 75.4 78.3 80.3 78.3 82.1
63 76.6 74.9 78 80 77.9 81.9
62 76.2 74.4 77.6 79.7 77.6 81.7
61 75.8 74 77.3 79.4 77.2 81.5
60 75.4 73.5 76.9 79.2 76.9 81.3
59 75 73.1 76.6 78.9 76.6 81.1
58 74.6 72.7 76.3 78.7 76.3 80.9
57 74.2 72.2 75.9 78.4 76 80.8
56 73.8 71.9 75.6 78.2 75.7 80.6
55 73.5 71.5 75.3 78 75.5 80.4
54 73.1 71.1 75 77.8 75.2 80.3
53 72.8 70.7 74.7 77.6 75 80.1
52 72.5 70.4 74.5 77.4 74.8 80
51 72.2 70 74.2 77.2 74.6 79.9
50 71.9 69.7 73.9 77.1 74.4 79.7
49 71.6 69.4 73.7 76.9 74.2 79.6
48 71.3 69.1 73.4 76.8 74 79.5
47 71 68.8 73.2 76.6 73.8 79.4
46 70.7 68.5 72.9 76.5 73.6 79.3
45 70.5 68.2 72.7 76.4 73.5 79.2
44 70.2 67.9 72.5 76.3 73.3 79.1
43 70 67.7 72.3 76.2 73.2 79
42 69.7 67.4 72 76.1 73.1 79
41 69.5 67.2 71.8 76 72.9 78.9
40 69.3 67 71.6 75.9 72.8 78.8
39 69.1 66.7 71.4 75.8 72.7 78.7
38 68.8 66.5 71.2 75.7 72.6 78.7
37 68.6 66.3 71 75.6 72.5 78.6
36 68.4 66.1 70.8 75.5 72.4 78.6
35 68.2 65.9 70.6 75.5 72.3 78.5
34 68 65.7 70.4 75.4 72.2 78.4
33 67.8 65.5 70.2 75.3 72.1 78.4
32 67.7 65.4 70 75.3 72 78.3
31 67.5 65.2 69.8 75.2 71.9 78.3
30 67.3 65 69.6 75.1 71.9 78.3
29 67.1 64.8 69.4 75.1 71.8 78.2
28 66.9 64.7 69.2 75 71.7 78.2
27 66.7 64.5 69 75 71.6 78.1
26 66.5 64.3 68.8 74.9 71.5 78.1
25 66.4 64.1 68.6 74.8 71.4 78
24 66.2 64 68.4 74.8 71.4 78
23 66 63.8 68.2 74.7 71.3 78
22 65.8 63.6 68 74.7 71.2 77.9
21 65.6 63.5 67.8 74.6 71.1 77.9
20 65.4 63.3 67.6 74.5 71 77.8
19 65.3 63.2 67.4 74.5 70.9 77.8
18 65.1 63 67.2 74.4 70.9 77.8
17 65 62.9 67.1 74.4 70.8 77.7
16 64.9 62.8 66.9 74.3 70.8 77.7
15 64.8 62.8 66.8 74.3 70.7 77.7
14 64.7 62.7 66.7 74.3 70.7 77.6
13 64.6 62.7 66.6 74.2 70.7 77.6
12 64.6 62.6 66.5 74.2 70.7 77.6
11 64.5 62.6 66.5 74.2 70.7 77.6
10 64.5 62.6 66.4 74.2 70.6 77.6
9 64.4 62.5 66.3 74.2 70.6 77.6
8 64.4 62.5 66.2 74.2 70.6 77.5
7 64.3 62.4 66.2 74.1 70.6 77.5
6 64.2 62.4 66.1 74.1 70.6 77.5
5 64.2 62.3 66 74.1 70.5 77.5
4 64.2 62.3 66 74.1 70.5 77.5
3 64.1 62.3 66 74.1 70.5 77.4
2 64 62.2 65.9 74 70.5 77.4
1 63.9 62 65.7 74 70.4 77.4
0 62.6 60.7 64.6 73.4 69.8 76.8

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

GeoRank.org/life-expectancy/nauru/tonga | 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 75.1 in Tonga, rising to 77.5 and 80.6 at 65, and to 85.5 and 87.1 at 80 — higher than the 62.6 and 73.4 years calculated at birth.

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

Probability of surviving to a given age

Nauru
Male

Female
Tonga
Male

Female
1x
Age Survival probability
Nauru Tonga
Average Male Female Average Male Female
100 0.08% 0.04% 0.14% 0.44% 0.17% 0.71%
99 0.12% 0.06% 0.23% 0.68% 0.28% 1.09%
98 0.19% 0.1% 0.36% 1.02% 0.43% 1.64%
97 0.29% 0.15% 0.54% 1.49% 0.66% 2.39%
96 0.44% 0.23% 0.8% 2.12% 0.97% 3.37%
95 0.64% 0.35% 1.15% 2.93% 1.39% 4.63%
94 0.92% 0.51% 1.61% 3.98% 1.96% 6.2%
93 1.29% 0.73% 2.21% 5.27% 2.68% 8.09%
92 1.79% 1.01% 2.96% 6.8% 3.58% 10.3%
91 2.39% 1.38% 3.89% 8.6% 4.69% 12.9%
90 3.13% 1.84% 5% 10.7% 6% 15.7%
89 4.02% 2.41% 6.32% 13% 7.54% 18.9%
88 5.09% 3.11% 7.83% 15.6% 9.3% 22.3%
87 6.37% 3.93% 9.55% 18.3% 11.3% 25.8%
86 7.75% 4.9% 11.5% 21.3% 13.4% 29.5%
85 9.35% 6.02% 13.6% 24.4% 15.8% 33.3%
84 11.3% 7.29% 15.8% 27.5% 18.4% 37.1%
83 13.4% 8.71% 18.2% 30.8% 21.1% 40.9%
82 15.6% 10.3% 20.7% 34.1% 23.9% 44.6%
81 18% 12% 23.3% 37.3% 26.8% 48.2%
80 20.2% 13.9% 26% 40.6% 29.8% 51.6%
79 22.5% 15.8% 28.6% 43.8% 32.8% 54.9%
78 24.8% 17.9% 31.3% 46.9% 35.8% 58%
77 27.3% 20.1% 34% 49.9% 38.8% 60.9%
76 29.8% 22.4% 36.6% 52.8% 41.8% 63.6%
75 32.3% 24.7% 39.1% 55.6% 44.7% 66.2%
74 34.8% 27.1% 41.6% 58.2% 47.6% 68.6%
73 37.3% 29.6% 44% 60.7% 50.4% 70.8%
72 39.6% 32.1% 46.3% 63.1% 53.2% 72.8%
71 41.9% 34.5% 48.6% 65.4% 55.8% 74.7%
70 44.2% 37% 50.8% 67.6% 58.4% 76.5%
69 46.4% 39.5% 52.8% 69.6% 60.8% 78.1%
68 48.5% 41.9% 54.8% 71.6% 63.2% 79.6%
67 50.6% 44.4% 56.7% 73.4% 65.4% 81%
66 52.6% 46.8% 58.5% 75.1% 67.5% 82.3%
65 54.5% 49.1% 60.2% 76.7% 69.6% 83.5%
64 56.5% 51.4% 61.8% 78.3% 71.5% 84.6%
63 58.3% 53.7% 63.4% 79.7% 73.4% 85.6%
62 60.2% 55.9% 64.9% 81.1% 75.1% 86.5%
61 62% 58% 66.3% 82.4% 76.7% 87.4%
60 63.7% 60% 67.7% 83.6% 78.2% 88.2%
59 65.4% 61.9% 69% 84.7% 79.6% 89%
58 67% 63.8% 70.3% 85.7% 81% 89.7%
57 68.5% 65.6% 71.6% 86.7% 82.2% 90.4%
56 70% 67.3% 72.7% 87.6% 83.4% 91%
55 71.4% 68.9% 73.9% 88.4% 84.4% 91.6%
54 72.7% 70.4% 74.9% 89.2% 85.5% 92.1%
53 73.9% 71.9% 75.9% 89.9% 86.4% 92.6%
52 75.1% 73.3% 76.8% 90.5% 87.3% 93.1%
51 76.2% 74.7% 77.7% 91.1% 88.1% 93.5%
50 77.3% 76% 78.6% 91.7% 88.8% 93.9%
49 78.3% 77.2% 79.5% 92.2% 89.5% 94.3%
48 79.3% 78.4% 80.3% 92.7% 90.2% 94.6%
47 80.2% 79.5% 81% 93.1% 90.8% 95%
46 81.1% 80.5% 81.8% 93.6% 91.3% 95.2%
45 82% 81.5% 82.5% 93.9% 91.8% 95.5%
44 82.8% 82.4% 83.2% 94.3% 92.3% 95.8%
43 83.5% 83.3% 83.8% 94.6% 92.7% 96%
42 84.3% 84.1% 84.4% 94.9% 93.1% 96.2%
41 85% 84.9% 85% 95.1% 93.5% 96.4%
40 85.6% 85.6% 85.6% 95.4% 93.8% 96.6%
39 86.2% 86.3% 86.2% 95.6% 94.1% 96.7%
38 86.9% 87% 86.7% 95.8% 94.4% 96.9%
37 87.4% 87.6% 87.3% 96% 94.7% 97%
36 88% 88.2% 87.8% 96.2% 95% 97.2%
35 88.5% 88.8% 88.3% 96.4% 95.2% 97.3%
34 89.1% 89.3% 88.8% 96.5% 95.5% 97.4%
33 89.6% 89.9% 89.2% 96.7% 95.7% 97.5%
32 90% 90.4% 89.7% 96.8% 95.9% 97.6%
31 90.5% 90.8% 90.2% 97% 96.1% 97.7%
30 91% 91.3% 90.6% 97.1% 96.3% 97.8%
29 91.4% 91.8% 91.1% 97.2% 96.5% 97.9%
28 91.9% 92.2% 91.5% 97.4% 96.7% 98%
27 92.3% 92.6% 91.9% 97.5% 96.9% 98.1%
26 92.7% 93.1% 92.3% 97.6% 97.1% 98.2%
25 93.1% 93.5% 92.8% 97.7% 97.2% 98.2%
24 93.5% 93.9% 93.2% 97.9% 97.4% 98.3%
23 93.9% 94.3% 93.6% 98% 97.6% 98.4%
22 94.3% 94.7% 94% 98.1% 97.8% 98.5%
21 94.7% 95% 94.4% 98.2% 97.9% 98.5%
20 95.1% 95.4% 94.8% 98.3% 98.1% 98.6%
19 95.5% 95.7% 95.2% 98.4% 98.2% 98.7%
18 95.8% 96% 95.6% 98.5% 98.4% 98.7%
17 96.1% 96.2% 95.9% 98.6% 98.5% 98.8%
16 96.3% 96.4% 96.2% 98.7% 98.5% 98.9%
15 96.5% 96.5% 96.4% 98.7% 98.6% 98.9%
14 96.6% 96.6% 96.6% 98.8% 98.7% 98.9%
13 96.7% 96.7% 96.8% 98.8% 98.7% 99%
12 96.8% 96.8% 96.9% 98.8% 98.7% 99%
11 96.9% 96.8% 97% 98.9% 98.7% 99%
10 97% 96.9% 97.1% 98.9% 98.8% 99%
9 97.1% 97% 97.3% 98.9% 98.8% 99.1%
8 97.2% 97.1% 97.4% 98.9% 98.8% 99.1%
7 97.3% 97.1% 97.5% 99% 98.8% 99.1%
6 97.4% 97.2% 97.6% 99% 98.9% 99.1%
5 97.5% 97.3% 97.8% 99% 98.9% 99.2%
4 97.6% 97.4% 97.8% 99.1% 99% 99.2%
3 97.6% 97.4% 97.9% 99.1% 99% 99.2%
2 97.8% 97.6% 98% 99.1% 99% 99.3%
1 98.1% 97.9% 98.3% 99.2% 99.1% 99.3%

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

GeoRank.org/life-expectancy/nauru/tonga | CC BY

This chart shows the odds of living to each age from birth. 63.7% of newborns in Nauru and 83.6% in Tonga are expected to live past 60, 44.2% and 67.6% past 70, 20.2% and 40.6% past 80, and only 3.13% and 10.7% 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
Tonga
Male

Female
1x
Age Probability of dying
Nauru Tonga
Average Male Female Average Male Female
100 39.5% 41.6% 39.4% 37.6% 39.4% 37.4%
99 38.1% 39.9% 37.6% 35.7% 37.6% 35.4%
98 36.1% 38.2% 35.8% 33.6% 35.8% 33.3%
97 34.2% 36.5% 33.9% 31.5% 34% 31.2%
96 32.6% 34.8% 32.1% 29.5% 32.2% 29.2%
95 31.5% 33.1% 30.4% 27.8% 30.4% 27.2%
94 30.6% 31.4% 28.7% 26.3% 28.7% 25.3%
93 29.1% 29.8% 27.1% 24.5% 27% 23.4%
92 27.8% 28.2% 25.4% 22.6% 25.3% 21.6%
91 25.2% 26.7% 23.9% 20.9% 23.6% 19.9%
90 23.6% 25.2% 22.3% 19.5% 21.9% 18.2%
89 22.1% 23.7% 20.8% 17.9% 20.4% 16.7%
88 20.9% 22.3% 19.4% 16.4% 18.9% 15.2%
87 20.1% 21% 18% 15.1% 17.5% 13.8%
86 17.8% 19.7% 16.7% 13.9% 16.2% 12.5%
85 17.1% 18.6% 15.4% 12.7% 15% 11.3%
84 17% 17.4% 14.3% 11.5% 13.9% 10.2%
83 15.7% 16.3% 13.2% 10.6% 12.8% 9.22%
82 14.3% 15.3% 12.1% 9.66% 11.8% 8.29%
81 13.2% 14.3% 11.1% 8.75% 10.9% 7.44%
80 11.3% 13.4% 10.2% 8.01% 10% 6.67%
79 10% 12.5% 9.35% 7.31% 9.2% 5.98%
78 9.44% 11.7% 8.55% 6.65% 8.45% 5.35%
77 9.05% 10.9% 7.81% 6.05% 7.76% 4.79%
76 8.45% 10.1% 7.14% 5.48% 7.14% 4.29%
75 7.75% 9.47% 6.52% 4.99% 6.57% 3.85%
74 7.13% 8.83% 5.97% 4.5% 6.05% 3.46%
73 6.53% 8.24% 5.47% 4.12% 5.57% 3.11%
72 5.93% 7.69% 5.03% 3.82% 5.14% 2.81%
71 5.58% 7.18% 4.63% 3.48% 4.74% 2.54%
70 5.11% 6.71% 4.26% 3.2% 4.37% 2.3%
69 4.68% 6.26% 3.93% 2.96% 4.03% 2.08%
68 4.38% 5.86% 3.62% 2.71% 3.72% 1.89%
67 4.08% 5.48% 3.34% 2.49% 3.43% 1.72%
66 3.85% 5.13% 3.07% 2.28% 3.17% 1.56%
65 3.6% 4.8% 2.84% 2.1% 2.93% 1.43%
64 3.39% 4.49% 2.63% 1.96% 2.71% 1.3%
63 3.21% 4.19% 2.44% 1.82% 2.5% 1.19%
62 3.04% 3.9% 2.29% 1.71% 2.3% 1.1%
61 2.92% 3.63% 2.16% 1.58% 2.11% 1.01%
60 2.75% 3.37% 2.05% 1.43% 1.94% 0.94%
59 2.54% 3.12% 1.94% 1.3% 1.78% 0.87%
58 2.35% 2.9% 1.84% 1.19% 1.64% 0.8%
57 2.23% 2.7% 1.73% 1.11% 1.51% 0.74%
56 2.1% 2.52% 1.62% 1.02% 1.39% 0.68%
55 1.96% 2.36% 1.51% 0.94% 1.28% 0.63%
54 1.81% 2.21% 1.4% 0.86% 1.18% 0.58%
53 1.67% 2.07% 1.31% 0.77% 1.09% 0.54%
52 1.56% 1.94% 1.23% 0.72% 1% 0.5%
51 1.46% 1.81% 1.16% 0.68% 0.92% 0.46%
50 1.39% 1.7% 1.11% 0.61% 0.85% 0.42%
49 1.32% 1.58% 1.05% 0.56% 0.78% 0.39%
48 1.24% 1.48% 1.01% 0.52% 0.71% 0.36%
47 1.18% 1.38% 0.96% 0.48% 0.65% 0.33%
46 1.11% 1.29% 0.9% 0.44% 0.6% 0.31%
45 1.04% 1.2% 0.85% 0.39% 0.55% 0.28%
44 0.97% 1.12% 0.81% 0.36% 0.51% 0.26%
43 0.9% 1.05% 0.76% 0.33% 0.47% 0.24%
42 0.86% 0.98% 0.73% 0.3% 0.43% 0.22%
41 0.81% 0.92% 0.7% 0.28% 0.4% 0.2%
40 0.77% 0.87% 0.68% 0.26% 0.37% 0.19%
39 0.73% 0.81% 0.66% 0.24% 0.34% 0.17%
38 0.7% 0.77% 0.64% 0.22% 0.32% 0.16%
37 0.67% 0.72% 0.62% 0.21% 0.3% 0.15%
36 0.64% 0.68% 0.59% 0.19% 0.28% 0.14%
35 0.61% 0.64% 0.57% 0.18% 0.26% 0.13%
34 0.58% 0.61% 0.55% 0.17% 0.25% 0.12%
33 0.56% 0.58% 0.53% 0.16% 0.23% 0.11%
32 0.54% 0.56% 0.52% 0.15% 0.22% 0.11%
31 0.52% 0.53% 0.51% 0.14% 0.21% 0.1%
30 0.51% 0.51% 0.5% 0.14% 0.21% 0.1%
29 0.49% 0.49% 0.49% 0.13% 0.2% 0.09%
28 0.48% 0.48% 0.48% 0.13% 0.19% 0.09%
27 0.47% 0.46% 0.47% 0.13% 0.19% 0.08%
26 0.45% 0.45% 0.46% 0.13% 0.18% 0.08%
25 0.44% 0.44% 0.44% 0.13% 0.18% 0.08%
24 0.43% 0.43% 0.43% 0.12% 0.18% 0.07%
23 0.42% 0.42% 0.42% 0.12% 0.18% 0.07%
22 0.42% 0.41% 0.43% 0.12% 0.18% 0.07%
21 0.42% 0.4% 0.43% 0.12% 0.17% 0.07%
20 0.4% 0.37% 0.44% 0.12% 0.17% 0.07%
19 0.38% 0.34% 0.43% 0.11% 0.15% 0.07%
18 0.34% 0.29% 0.4% 0.1% 0.13% 0.07%
17 0.29% 0.23% 0.36% 0.08% 0.11% 0.06%
16 0.24% 0.18% 0.3% 0.07% 0.08% 0.05%
15 0.18% 0.14% 0.24% 0.05% 0.06% 0.04%
14 0.15% 0.1% 0.19% 0.04% 0.05% 0.04%
13 0.12% 0.08% 0.16% 0.03% 0.04% 0.03%
12 0.1% 0.07% 0.13% 0.03% 0.03% 0.03%
11 0.1% 0.07% 0.13% 0.02% 0.03% 0.02%
10 0.09% 0.07% 0.12% 0.02% 0.02% 0.02%
9 0.1% 0.07% 0.13% 0.02% 0.03% 0.02%
8 0.1% 0.08% 0.13% 0.03% 0.03% 0.02%
7 0.11% 0.09% 0.13% 0.03% 0.03% 0.02%
6 0.11% 0.1% 0.13% 0.03% 0.03% 0.03%
5 0.11% 0.1% 0.13% 0.03% 0.04% 0.03%
4 0.03% 0.03% 0.04% 0.04% 0.04% 0.03%
3 0.06% 0.06% 0.05% 0.04% 0.04% 0.03%
2 0.14% 0.15% 0.13% 0.04% 0.05% 0.04%
1 0.29% 0.3% 0.28% 0.04% 0.05% 0.04%
0 1.95% 2.14% 1.74% 0.81% 0.91% 0.7%

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

GeoRank.org/life-expectancy/nauru/tonga | CC BY

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

The annual chance of dying is 1.95% in the birth year in Nauru and 0.81% in Tonga, 0.51% vs 0.14% at age 30, 2.75% vs 1.43% at 60, and 11.3% vs 8.01% at 80.

Death rate by age in Nauru vs Tonga

Nauru
Male

Female
Tonga
Male

Female
1x
Age Death rate
Nauru Tonga
Total Male Female Total Male Female
100 0 0 4.97 72.3 5.55 129.4
99 47.1 23.9 86.6 242.4 105 387
98 69.8 37 128.1 345 155.5 546
97 100.5 55.6 183.8 470 223.6 745
96 142 81.3 256.6 624 312 984
95 200.6 115.6 349 814 424 1,260
94 280.1 160.2 462 1,045 561 1,566
93 376 216.4 597 1,291 722 1,893
92 497 285.3 753 1,534 904 2,227
91 603 368 928 1,794 1,105 2,556
90 739 463 1,116 2,077 1,317 2,865
89 890 572 1,314 2,333 1,536 3,144
88 1,065 694 1,516 2,547 1,756 3,381
87 1,280 826 1,716 2,770 1,970 3,567
86 1,380 968 1,909 2,959 2,176 3,700
85 1,599 1,117 2,090 3,085 2,369 3,776
84 1,917 1,270 2,253 3,170 2,544 3,798
83 2,092 1,425 2,395 3,249 2,697 3,769
82 2,230 1,576 2,509 3,293 2,821 3,696
81 2,374 1,721 2,595 3,269 2,916 3,585
80 2,286 1,857 2,651 3,251 2,980 3,444
79 2,252 1,981 2,677 3,201 3,016 3,281
78 2,346 2,093 2,677 3,121 3,026 3,105
77 2,471 2,190 2,653 3,020 3,014 2,920
76 2,522 2,274 2,610 2,894 2,984 2,733
75 2,508 2,343 2,552 2,777 2,939 2,549
74 2,482 2,398 2,483 2,622 2,881 2,371
73 2,432 2,439 2,408 2,502 2,811 2,202
72 2,347 2,466 2,330 2,412 2,731 2,043
71 2,342 2,480 2,248 2,276 2,643 1,895
70 2,258 2,482 2,164 2,163 2,548 1,756
69 2,169 2,474 2,077 2,061 2,449 1,626
68 2,124 2,457 1,986 1,944 2,348 1,505
67 2,061 2,432 1,892 1,827 2,246 1,392
66 2,023 2,400 1,799 1,712 2,143 1,287
65 1,964 2,360 1,708 1,614 2,040 1,190
64 1,916 2,310 1,624 1,531 1,936 1,102
63 1,870 2,251 1,549 1,447 1,831 1,022
62 1,829 2,182 1,486 1,385 1,726 950
61 1,810 2,104 1,433 1,299 1,622 886
60 1,752 2,020 1,386 1,192 1,519 827
59 1,662 1,934 1,340 1,104 1,421 772
58 1,573 1,850 1,291 1,023 1,327 720
57 1,528 1,769 1,237 960 1,239 670
56 1,467 1,694 1,176 898 1,157 623
55 1,400 1,623 1,113 831 1,081 578
54 1,318 1,555 1,051 764 1,008 535
53 1,234 1,488 994 696 940 497
52 1,173 1,422 946 654 874 461
51 1,113 1,355 905 615 812 429
50 1,076 1,288 870 562 752 399
49 1,032 1,222 838 515 695 371
48 986 1,157 807 480 642 344
47 945 1,095 774 444 593 318
46 901 1,035 740 407 547 292.4
45 852 978 704 371 505 268.7
44 799 925 671 339 467 246.8
43 755 875 641 312 432 227
42 722 827 616 286.3 400 209.4
41 691 783 597 263 371 194
40 659 741 582 244.4 345 180.3
39 634 702 568 229.1 321 167.9
38 611 666 555 214 299.6 156.4
37 588 632 539 198.5 280.4 145.6
36 565 601 522 185.7 263.2 135.5
35 540 572 504 173.9 248.1 126.1
34 517 546 487 164.3 234.9 117.7
33 499 523 472 155.9 223.5 110.4
32 483 502 462 146.5 214 104.2
31 470 484 456 139 205.9 99
30 460 467 452 133.8 199.1 94.4
29 451 453 448 129.6 193.2 90.2
28 441 440 442 126.2 187.9 86.3
27 431 429 433 125.1 183.2 82.4
26 420 419 421 124.3 179.1 78.7
25 410 411 409 122.7 175.8 75.5
24 402 404 400 121.1 173.5 73.2
23 397 398 397 120.2 172.2 72.1
22 395 390 401 119.8 171.1 72
21 393 378 409 119.3 168.7 72.7
20 384 357 416 117.2 162.1 73
19 364 323 411 110.3 149.1 71.7
18 328 277.4 387 98.6 129.3 67.7
17 280 224.6 341 83.5 104.9 60.8
16 226.8 174 284.9 67.2 80.6 52
15 178.1 132 228.7 52 60.1 43.1
14 140.7 101.4 182.7 40.1 44.9 35.3
13 115.1 81.6 150.5 32.1 34.8 29.4
12 99.5 70.1 130.7 27.1 28.8 25.4
11 92.3 65.3 121.3 24.5 25.7 23.1
10 91.1 65.4 119.3 23.5 24.7 22.2
9 94.3 69.4 122 23.8 25.2 22.3
8 100.2 76.1 126.4 25.2 26.9 23.3
7 106.6 84.2 129.4 27.2 29.4 24.7
6 111.1 92.6 128.8 29.6 32.4 26.6
5 111.9 100 123.8 32.3 35.6 28.8
4 33.6 31.5 35.8 35.1 38.8 31.1
3 54.2 56.1 52.1 38 42.1 33.5
2 137.4 143.7 130.7 41 45.5 36.2
1 283.3 294.2 271.7 44.3 49.1 39.1
0 1,948 2,142 1,740 807 907 698

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

GeoRank.org/life-expectancy/nauru/tonga | 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 82 in Tonga. The median age of death is 67.3 in Nauru and 77 in Tonga, 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 Tonga 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/tonga | 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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