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Life Expectancy in Mauritania vs Tonga (1950-2026)

Updated on by Georank team

The average life expectancy at birth is 69.2 years in Mauritania vs 73.4 in Tonga. Mauritania is ranked 144/197 by life expectancy, and Tonga is 109/197. In Mauritania, the life expectancy is 67.1 years for males and 71.2 years for females. In Tonga, it's 69.8 years for males and 76.8 years for females.

Mauritania vs Tonga life expectancy at birth by year

Mauritania
Male

Female
Tonga
Male

Female
1x
Year Life expectancy, years
Mauritania Tonga
Average Male Female Average Male Female
2026 69.2 67.1 71.2 73.4 69.8 76.8
2025 68.9 66.9 71 73.2 69.6 76.7
2024 68.7 66.7 70.7 73.1 69.5 76.5
2023 68.5 66.5 70.5 72.9 69.4 76.4
2022 68.3 66.3 70.3 72.6 69.2 76.2
2021 66.8 64.9 68.7 72.1 68.7 75.7
2020 66.8 64.8 68.9 72.4 68.9 76.1
2019 67.6 65.8 69.5 72.3 68.8 76
2018 67.4 65.6 69.3 72.2 68.7 75.9
2017 67.1 65.3 69 72.1 68.6 75.8
2016 66.8 65 68.8 72 68.5 75.7
2015 66.5 64.6 68.6 71.9 68.4 75.6
2014 66.2 64.2 68.3 71.7 68.3 75.5
2013 65.9 63.8 68.1 71.6 68.2 75.4
2012 65.8 63.7 68 71.5 68.1 75.4
2011 65.8 63.6 68 71.4 68 75.3
2010 65.7 63.5 67.9 71.3 67.9 75.2
2009 65.5 63.2 67.7 70.9 67.5 74.8
2008 65.2 63 67.4 71 67.6 74.9
2007 64.9 62.7 67.1 70.9 67.5 74.8
2006 64.5 62.3 66.6 70.7 67.3 74.6
2005 63.9 61.8 66 70.6 67.1 74.5
2004 63.4 61.4 65.4 70.4 66.9 74.4
2003 62.8 60.8 64.8 70.2 66.7 74.2
2002 62.2 60.3 64.2 70 66.5 74
2001 61.7 59.8 63.5 69.8 66.3 73.8
2000 61 59.2 62.8 69.6 66.1 73.7
1999 60.4 58.7 62.2 69.4 65.9 73.5
1998 59.9 58.1 61.7 69.2 65.7 73.3
1997 59.4 57.8 61 69 65.5 73.1
1996 58.9 57.4 60.4 68.8 65.3 72.9
1995 58.9 57.4 60.3 68.6 65.1 72.6
1994 58.8 57.3 60.2 68.4 64.9 72.4
1993 58.7 57.3 60.2 68.2 64.7 72.1
1992 58.6 57.1 60.1 67.9 64.5 71.9
1991 58.3 56.8 59.7 67.7 64.4 71.6
1990 58.1 56.6 59.6 67.5 64.2 71.4
1989 57.7 56.1 59.3 67.4 64.2 71.2
1988 57.5 55.9 59.1 67.3 64.1 71.1
1987 57 55.3 58.6 67.2 64 70.9
1986 56.3 54.7 58 67.1 63.9 70.7
1985 55.8 54.1 57.5 66.9 63.9 70.5
1984 55.2 53.5 56.9 66.8 63.8 70.3
1983 54.6 52.8 56.4 66.7 63.7 70.2
1982 54.2 52.5 56 66.3 63.5 69.7
1981 53.7 52 55.5 66.4 63.5 69.7
1980 53.2 51.5 55 66.2 63.4 69.5
1979 52.8 51 54.6 66 63.3 69.3
1978 52.3 50.5 54.2 65.9 63.2 69
1977 52 50.1 53.9 65.6 63 68.8
1976 51.8 49.9 53.7 65.4 62.8 68.5
1975 51.6 49.8 53.4 65.1 62.5 68.2
1974 51.4 49.8 53.1 64.8 62.3 67.8
1973 51.2 49.7 52.8 64.4 61.9 67.3
1972 51 49.5 52.6 64.1 61.7 66.9
1971 50.8 49.2 52.4 63.6 61.3 66.4
1970 50.5 49 52.2 63.2 61 65.8
1969 50.1 48.5 51.7 62.7 60.5 65.3
1968 49.5 48 51.1 62.2 60 64.7
1967 48.9 47.6 50.3 61.7 59.5 64.3
1966 48.1 46.9 49.4 61.2 59 63.8
1965 47.4 46.2 48.6 60.7 58.5 63.3
1964 46.6 45.4 47.8 60.3 58 62.9
1963 45.8 44.7 46.9 59.8 57.4 62.4
1962 45 44.1 46 59.3 56.9 62
1961 44.3 43.4 45.3 58.8 56.4 61.5
1960 43.6 42.7 44.5 58.3 55.9 61.1
1959 42.9 42 43.8 57.8 55.3 60.6
1958 42.3 41.4 43.2 57.2 54.6 60.2
1957 41.7 40.8 42.7 56.5 53.8 59.5
1956 41.1 40.2 42.1 55.7 52.9 58.8
1955 40.6 39.6 41.6 54.7 51.8 57.9
1954 40.1 39.2 41.1 53.6 50.6 56.9
1953 39.6 38.6 40.7 52.4 49.5 55.8
1952 39.2 38.2 40.3 51.2 48.1 54.7
1951 38.8 37.9 39.8 49.8 46.6 53.5
1950 38.4 37.4 39.4 48.4 45.2 52.1

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

GeoRank.org/life-expectancy/mauritania/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.

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 60.4 years in Mauritania and 63.8 in Tonga. People who reach age 60 can expect an additional 13.5 healthy years in Mauritania and 14.3 in Tonga.

Mauritania 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 Mauritania 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:
43.0 vs 45.1 years

Mean expected age of death:
73.0 vs 75.1 years

Median expected age of death:
75.1 vs 77.5 years

Odds of living to

Target age Survival probability
Mauritania Tonga
Male Female Male Female
40 97.7% 98.1% 97.4% 98.7%
50 93.1% 94.3% 92.2% 96.0%
60 82.2% 86.7% 81.2% 90.2%
65 72.6% 80.1% 72.2% 85.3%
70 59.7% 70.4% 60.6% 78.1%
75 43.8% 56.4% 46.5% 67.7%
80 26.8% 38.6% 30.9% 52.7%
85 12.5% 20.7% 16.4% 34.0%
90 3.9% 7.7% 6.2% 16.1%
95 0.7% 1.7% 1.4% 4.7%
100 0.1% 0.2% 0.2% 0.7%

Life expectancy by current age

Mauritania
Male

Female
Tonga
Male

Female
1x
Current age, years Total life expectancy, years
Mauritania Tonga
Average Male Female Average Male Female
100 101.8 101.7 101.9 102.1 101.8 102.1
99 100.9 100.8 101 101.2 101 101.2
98 100 99.9 100.1 100.3 100.1 100.3
97 99.1 99 99.2 99.4 99.2 99.4
96 98.2 98.1 98.3 98.5 98.3 98.6
95 97.4 97.2 97.4 97.7 97.5 97.7
94 96.5 96.3 96.6 96.9 96.6 96.9
93 95.6 95.5 95.7 96 95.8 96.1
92 94.8 94.6 94.9 95.2 95 95.3
91 94 93.8 94.1 94.5 94.1 94.6
90 93.2 92.9 93.3 93.7 93.3 93.8
89 92.3 92.1 92.5 92.9 92.6 93.1
88 91.6 91.3 91.7 92.2 91.8 92.4
87 90.8 90.5 91 91.5 91 91.7
86 90 89.7 90.2 90.8 90.3 91.1
85 89.3 89 89.5 90.1 89.6 90.4
84 88.6 88.2 88.8 89.5 88.9 89.8
83 87.9 87.5 88.1 88.9 88.2 89.3
82 87.2 86.8 87.5 88.2 87.5 88.7
81 86.5 86.1 86.9 87.6 86.9 88.2
80 85.9 85.5 86.2 87.1 86.2 87.6
79 85.3 84.8 85.6 86.5 85.6 87.2
78 84.7 84.2 85.1 86 85 86.7
77 84.1 83.6 84.5 85.5 84.4 86.3
76 83.5 83 84 85 83.9 85.8
75 83 82.4 83.5 84.5 83.3 85.4
74 82.5 81.8 83 84.1 82.8 85.1
73 82 81.3 82.6 83.6 82.3 84.7
72 81.5 80.7 82.1 83.2 81.8 84.4
71 81 80.2 81.7 82.8 81.3 84
70 80.6 79.8 81.3 82.4 80.8 83.7
69 80.2 79.3 81 82 80.3 83.4
68 79.8 78.8 80.6 81.7 79.9 83.1
67 79.4 78.4 80.3 81.3 79.5 82.9
66 79 78 80 81 79.1 82.6
65 78.7 77.6 79.7 80.6 78.7 82.4
64 78.3 77.2 79.4 80.3 78.3 82.1
63 78 76.8 79.1 80 77.9 81.9
62 77.7 76.5 78.9 79.7 77.6 81.7
61 77.4 76.2 78.6 79.4 77.2 81.5
60 77.1 75.9 78.4 79.2 76.9 81.3
59 76.9 75.6 78.2 78.9 76.6 81.1
58 76.6 75.3 78 78.7 76.3 80.9
57 76.4 75 77.8 78.4 76 80.8
56 76.2 74.8 77.6 78.2 75.7 80.6
55 76 74.5 77.4 78 75.5 80.4
54 75.8 74.3 77.2 77.8 75.2 80.3
53 75.6 74.1 77 77.6 75 80.1
52 75.4 73.9 76.9 77.4 74.8 80
51 75.2 73.7 76.7 77.2 74.6 79.9
50 75 73.5 76.5 77.1 74.4 79.7
49 74.9 73.3 76.4 76.9 74.2 79.6
48 74.7 73.2 76.3 76.8 74 79.5
47 74.6 73 76.1 76.6 73.8 79.4
46 74.5 72.9 76 76.5 73.6 79.3
45 74.3 72.7 75.9 76.4 73.5 79.2
44 74.2 72.6 75.8 76.3 73.3 79.1
43 74.1 72.5 75.7 76.2 73.2 79
42 74 72.4 75.6 76.1 73.1 79
41 73.9 72.3 75.5 76 72.9 78.9
40 73.8 72.2 75.4 75.9 72.8 78.8
39 73.7 72.1 75.3 75.8 72.7 78.7
38 73.6 72 75.2 75.7 72.6 78.7
37 73.5 71.9 75.1 75.6 72.5 78.6
36 73.4 71.8 75 75.5 72.4 78.6
35 73.4 71.7 74.9 75.5 72.3 78.5
34 73.3 71.6 74.9 75.4 72.2 78.4
33 73.2 71.6 74.8 75.3 72.1 78.4
32 73.1 71.5 74.7 75.3 72 78.3
31 73.1 71.4 74.7 75.2 71.9 78.3
30 73 71.3 74.6 75.1 71.9 78.3
29 72.9 71.3 74.5 75.1 71.8 78.2
28 72.8 71.2 74.5 75 71.7 78.2
27 72.8 71.1 74.4 75 71.6 78.1
26 72.7 71 74.3 74.9 71.5 78.1
25 72.6 70.9 74.3 74.8 71.4 78
24 72.6 70.9 74.2 74.8 71.4 78
23 72.5 70.8 74.2 74.7 71.3 78
22 72.4 70.7 74.1 74.7 71.2 77.9
21 72.3 70.6 74.1 74.6 71.1 77.9
20 72.3 70.5 74 74.5 71 77.8
19 72.2 70.4 73.9 74.5 70.9 77.8
18 72.1 70.3 73.9 74.4 70.9 77.8
17 72.1 70.3 73.8 74.4 70.8 77.7
16 72 70.2 73.8 74.3 70.8 77.7
15 72 70.1 73.7 74.3 70.7 77.7
14 71.9 70.1 73.7 74.3 70.7 77.6
13 71.9 70.1 73.7 74.2 70.7 77.6
12 71.9 70 73.6 74.2 70.7 77.6
11 71.8 70 73.6 74.2 70.7 77.6
10 71.8 70 73.6 74.2 70.6 77.6
9 71.8 69.9 73.6 74.2 70.6 77.6
8 71.7 69.9 73.5 74.2 70.6 77.5
7 71.7 69.8 73.5 74.1 70.6 77.5
6 71.6 69.8 73.4 74.1 70.6 77.5
5 71.6 69.7 73.4 74.1 70.5 77.5
4 71.5 69.6 73.3 74.1 70.5 77.5
3 71.4 69.5 73.2 74.1 70.5 77.4
2 71.3 69.4 73.1 74 70.5 77.4
1 71.1 69.2 72.9 74 70.4 77.4
0 69.2 67.1 71.2 73.4 69.8 76.8

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

GeoRank.org/life-expectancy/mauritania/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 Mauritania can expect to live to 73 years compared to 75.1 in Tonga, rising to 78.7 and 80.6 at 65, and to 85.9 and 87.1 at 80 — higher than the 69.2 and 73.4 years calculated at birth.

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

Probability of surviving to a given age

Mauritania
Male

Female
Tonga
Male

Female
1x
Age Survival probability
Mauritania Tonga
Average Male Female Average Male Female
100 0.12% 0.06% 0.2% 0.44% 0.17% 0.71%
99 0.2% 0.11% 0.32% 0.68% 0.28% 1.09%
98 0.32% 0.17% 0.5% 1.02% 0.43% 1.64%
97 0.5% 0.28% 0.77% 1.49% 0.66% 2.39%
96 0.76% 0.44% 1.15% 2.12% 0.97% 3.37%
95 1.12% 0.66% 1.66% 2.93% 1.39% 4.63%
94 1.61% 0.97% 2.34% 3.98% 1.96% 6.2%
93 2.25% 1.4% 3.22% 5.27% 2.68% 8.09%
92 3.07% 1.96% 4.32% 6.8% 3.58% 10.3%
91 4.1% 2.69% 5.68% 8.6% 4.69% 12.9%
90 5.36% 3.6% 7.31% 10.7% 6% 15.7%
89 6.88% 4.74% 9.22% 13% 7.54% 18.9%
88 8.66% 6.11% 11.4% 15.6% 9.3% 22.3%
87 10.7% 7.72% 13.9% 18.3% 11.3% 25.8%
86 13% 9.58% 16.7% 21.3% 13.4% 29.5%
85 15.6% 11.7% 19.7% 24.4% 15.8% 33.3%
84 18.3% 14% 22.8% 27.5% 18.4% 37.1%
83 21.2% 16.5% 26.2% 30.8% 21.1% 40.9%
82 24.3% 19.2% 29.6% 34.1% 23.9% 44.6%
81 27.5% 22% 33.1% 37.3% 26.8% 48.2%
80 30.8% 25% 36.6% 40.6% 29.8% 51.6%
79 34.1% 28.1% 40.2% 43.8% 32.8% 54.9%
78 37.4% 31.2% 43.7% 46.9% 35.8% 58%
77 40.7% 34.4% 47.1% 49.9% 38.8% 60.9%
76 44% 37.6% 50.3% 52.8% 41.8% 63.6%
75 47.2% 40.8% 53.5% 55.6% 44.7% 66.2%
74 50.3% 43.9% 56.5% 58.2% 47.6% 68.6%
73 53.2% 47% 59.3% 60.7% 50.4% 70.8%
72 56.1% 50% 62% 63.1% 53.2% 72.8%
71 58.8% 52.9% 64.5% 65.4% 55.8% 74.7%
70 61.3% 55.6% 66.8% 67.6% 58.4% 76.5%
69 63.7% 58.3% 68.9% 69.6% 60.8% 78.1%
68 66% 60.8% 70.9% 71.6% 63.2% 79.6%
67 68.1% 63.2% 72.7% 73.4% 65.4% 81%
66 70.1% 65.5% 74.4% 75.1% 67.5% 82.3%
65 72% 67.7% 76% 76.7% 69.6% 83.5%
64 73.7% 69.7% 77.4% 78.3% 71.5% 84.6%
63 75.3% 71.6% 78.8% 79.7% 73.4% 85.6%
62 76.8% 73.4% 80% 81.1% 75.1% 86.5%
61 78.2% 75% 81.2% 82.4% 76.7% 87.4%
60 79.5% 76.6% 82.2% 83.6% 78.2% 88.2%
59 80.7% 78% 83.2% 84.7% 79.6% 89%
58 81.8% 79.3% 84.1% 85.7% 81% 89.7%
57 82.8% 80.5% 85% 86.7% 82.2% 90.4%
56 83.8% 81.6% 85.7% 87.6% 83.4% 91%
55 84.6% 82.7% 86.5% 88.4% 84.4% 91.6%
54 85.4% 83.6% 87.2% 89.2% 85.5% 92.1%
53 86.2% 84.5% 87.8% 89.9% 86.4% 92.6%
52 86.9% 85.3% 88.4% 90.5% 87.3% 93.1%
51 87.5% 86% 89% 91.1% 88.1% 93.5%
50 88.1% 86.7% 89.5% 91.7% 88.8% 93.9%
49 88.7% 87.3% 90% 92.2% 89.5% 94.3%
48 89.2% 87.9% 90.4% 92.7% 90.2% 94.6%
47 89.6% 88.4% 90.8% 93.1% 90.8% 95%
46 90.1% 88.9% 91.2% 93.6% 91.3% 95.2%
45 90.5% 89.3% 91.6% 93.9% 91.8% 95.5%
44 90.8% 89.8% 91.9% 94.3% 92.3% 95.8%
43 91.2% 90.1% 92.2% 94.6% 92.7% 96%
42 91.5% 90.5% 92.5% 94.9% 93.1% 96.2%
41 91.8% 90.8% 92.8% 95.1% 93.5% 96.4%
40 92.1% 91.1% 93% 95.4% 93.8% 96.6%
39 92.3% 91.3% 93.3% 95.6% 94.1% 96.7%
38 92.5% 91.6% 93.5% 95.8% 94.4% 96.9%
37 92.8% 91.8% 93.7% 96% 94.7% 97%
36 93% 92.1% 93.9% 96.2% 95% 97.2%
35 93.2% 92.3% 94.1% 96.4% 95.2% 97.3%
34 93.4% 92.5% 94.3% 96.5% 95.5% 97.4%
33 93.5% 92.7% 94.4% 96.7% 95.7% 97.5%
32 93.7% 92.8% 94.6% 96.8% 95.9% 97.6%
31 93.9% 93% 94.7% 97% 96.1% 97.7%
30 94% 93.2% 94.9% 97.1% 96.3% 97.8%
29 94.2% 93.4% 95% 97.2% 96.5% 97.9%
28 94.3% 93.5% 95.1% 97.4% 96.7% 98%
27 94.5% 93.7% 95.3% 97.5% 96.9% 98.1%
26 94.6% 93.9% 95.4% 97.6% 97.1% 98.2%
25 94.7% 94% 95.5% 97.7% 97.2% 98.2%
24 94.9% 94.2% 95.6% 97.9% 97.4% 98.3%
23 95% 94.4% 95.7% 98% 97.6% 98.4%
22 95.2% 94.5% 95.8% 98.1% 97.8% 98.5%
21 95.3% 94.7% 95.9% 98.2% 97.9% 98.5%
20 95.4% 94.9% 96% 98.3% 98.1% 98.6%
19 95.6% 95% 96.1% 98.4% 98.2% 98.7%
18 95.7% 95.2% 96.2% 98.5% 98.4% 98.7%
17 95.8% 95.3% 96.3% 98.6% 98.5% 98.8%
16 95.9% 95.4% 96.4% 98.7% 98.5% 98.9%
15 96% 95.5% 96.4% 98.7% 98.6% 98.9%
14 96.1% 95.6% 96.5% 98.8% 98.7% 98.9%
13 96.1% 95.7% 96.6% 98.8% 98.7% 99%
12 96.2% 95.7% 96.6% 98.8% 98.7% 99%
11 96.2% 95.8% 96.7% 98.9% 98.7% 99%
10 96.3% 95.8% 96.7% 98.9% 98.8% 99%
9 96.3% 95.9% 96.7% 98.9% 98.8% 99.1%
8 96.4% 95.9% 96.8% 98.9% 98.8% 99.1%
7 96.4% 96% 96.9% 99% 98.8% 99.1%
6 96.5% 96.1% 96.9% 99% 98.9% 99.1%
5 96.6% 96.2% 97% 99% 98.9% 99.2%
4 96.7% 96.3% 97.1% 99.1% 99% 99.2%
3 96.8% 96.5% 97.2% 99.1% 99% 99.2%
2 97% 96.7% 97.4% 99.1% 99% 99.3%
1 97.2% 96.9% 97.6% 99.2% 99.1% 99.3%

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

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

This chart shows the odds of living to each age from birth. 79.5% of newborns in Mauritania and 83.6% in Tonga are expected to live past 60, 61.3% and 67.6% past 70, 30.8% and 40.6% past 80, and only 5.36% 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

Mauritania
Male

Female
Tonga
Male

Female
1x
Age Probability of dying
Mauritania Tonga
Average Male Female Average Male Female
100 41.2% 42.7% 40.3% 37.6% 39.4% 37.4%
99 39.3% 40.9% 38.4% 35.7% 37.6% 35.4%
98 37.5% 39.2% 36.6% 33.6% 35.8% 33.3%
97 35.7% 37.5% 34.8% 31.5% 34% 31.2%
96 33.9% 35.7% 32.9% 29.5% 32.2% 29.2%
95 32% 33.9% 31% 27.8% 30.4% 27.2%
94 30.2% 32.2% 29.1% 26.3% 28.7% 25.3%
93 28.4% 30.4% 27.3% 24.5% 27% 23.4%
92 26.7% 28.7% 25.5% 22.6% 25.3% 21.6%
91 25.1% 27.1% 23.9% 20.9% 23.6% 19.9%
90 23.6% 25.5% 22.3% 19.5% 21.9% 18.2%
89 22.1% 23.9% 20.8% 17.9% 20.4% 16.7%
88 20.6% 22.4% 19.3% 16.4% 18.9% 15.2%
87 19.1% 20.9% 17.9% 15.1% 17.5% 13.8%
86 17.7% 19.4% 16.5% 13.9% 16.2% 12.5%
85 16.3% 17.9% 15.2% 12.7% 15% 11.3%
84 15% 16.5% 13.9% 11.5% 13.9% 10.2%
83 13.8% 15.2% 12.7% 10.6% 12.8% 9.22%
82 12.6% 14% 11.6% 9.66% 11.8% 8.29%
81 11.6% 12.9% 10.6% 8.75% 10.9% 7.44%
80 10.6% 11.9% 9.64% 8.01% 10% 6.67%
79 9.73% 11% 8.77% 7.31% 9.2% 5.98%
78 8.91% 10.1% 7.97% 6.65% 8.45% 5.35%
77 8.14% 9.29% 7.22% 6.05% 7.76% 4.79%
76 7.43% 8.53% 6.54% 5.48% 7.14% 4.29%
75 6.76% 7.82% 5.9% 4.99% 6.57% 3.85%
74 6.14% 7.15% 5.31% 4.5% 6.05% 3.46%
73 5.57% 6.53% 4.78% 4.12% 5.57% 3.11%
72 5.05% 5.96% 4.29% 3.82% 5.14% 2.81%
71 4.58% 5.45% 3.85% 3.48% 4.74% 2.54%
70 4.15% 4.98% 3.45% 3.2% 4.37% 2.3%
69 3.77% 4.55% 3.1% 2.96% 4.03% 2.08%
68 3.43% 4.16% 2.79% 2.71% 3.72% 1.89%
67 3.12% 3.81% 2.52% 2.49% 3.43% 1.72%
66 2.84% 3.48% 2.28% 2.28% 3.17% 1.56%
65 2.59% 3.19% 2.06% 2.1% 2.93% 1.43%
64 2.36% 2.91% 1.87% 1.96% 2.71% 1.3%
63 2.15% 2.65% 1.71% 1.82% 2.5% 1.19%
62 1.96% 2.42% 1.55% 1.71% 2.3% 1.1%
61 1.78% 2.2% 1.42% 1.58% 2.11% 1.01%
60 1.62% 2.01% 1.29% 1.43% 1.94% 0.94%
59 1.48% 1.83% 1.18% 1.3% 1.78% 0.87%
58 1.35% 1.66% 1.08% 1.19% 1.64% 0.8%
57 1.23% 1.51% 0.99% 1.11% 1.51% 0.74%
56 1.13% 1.37% 0.92% 1.02% 1.39% 0.68%
55 1.04% 1.25% 0.85% 0.94% 1.28% 0.63%
54 0.95% 1.14% 0.78% 0.86% 1.18% 0.58%
53 0.87% 1.04% 0.73% 0.77% 1.09% 0.54%
52 0.8% 0.94% 0.68% 0.72% 1% 0.5%
51 0.73% 0.86% 0.63% 0.68% 0.92% 0.46%
50 0.67% 0.78% 0.58% 0.61% 0.85% 0.42%
49 0.62% 0.71% 0.54% 0.56% 0.78% 0.39%
48 0.57% 0.65% 0.5% 0.52% 0.71% 0.36%
47 0.52% 0.59% 0.46% 0.48% 0.65% 0.33%
46 0.48% 0.54% 0.43% 0.44% 0.6% 0.31%
45 0.44% 0.49% 0.39% 0.39% 0.55% 0.28%
44 0.4% 0.45% 0.36% 0.36% 0.51% 0.26%
43 0.37% 0.41% 0.34% 0.33% 0.47% 0.24%
42 0.34% 0.38% 0.31% 0.3% 0.43% 0.22%
41 0.32% 0.35% 0.29% 0.28% 0.4% 0.2%
40 0.3% 0.32% 0.27% 0.26% 0.37% 0.19%
39 0.28% 0.3% 0.26% 0.24% 0.34% 0.17%
38 0.26% 0.28% 0.24% 0.22% 0.32% 0.16%
37 0.24% 0.26% 0.22% 0.21% 0.3% 0.15%
36 0.23% 0.24% 0.21% 0.19% 0.28% 0.14%
35 0.21% 0.23% 0.2% 0.18% 0.26% 0.13%
34 0.2% 0.22% 0.18% 0.17% 0.25% 0.12%
33 0.19% 0.21% 0.17% 0.16% 0.23% 0.11%
32 0.18% 0.2% 0.16% 0.15% 0.22% 0.11%
31 0.17% 0.19% 0.16% 0.14% 0.21% 0.1%
30 0.17% 0.18% 0.15% 0.14% 0.21% 0.1%
29 0.16% 0.18% 0.14% 0.13% 0.2% 0.09%
28 0.16% 0.18% 0.14% 0.13% 0.19% 0.09%
27 0.15% 0.18% 0.13% 0.13% 0.19% 0.08%
26 0.15% 0.18% 0.12% 0.13% 0.18% 0.08%
25 0.15% 0.18% 0.12% 0.13% 0.18% 0.08%
24 0.15% 0.18% 0.11% 0.12% 0.18% 0.07%
23 0.15% 0.18% 0.11% 0.12% 0.18% 0.07%
22 0.15% 0.18% 0.11% 0.12% 0.18% 0.07%
21 0.15% 0.18% 0.11% 0.12% 0.17% 0.07%
20 0.14% 0.18% 0.11% 0.12% 0.17% 0.07%
19 0.14% 0.17% 0.1% 0.11% 0.15% 0.07%
18 0.13% 0.16% 0.1% 0.1% 0.13% 0.07%
17 0.11% 0.14% 0.09% 0.08% 0.11% 0.06%
16 0.1% 0.12% 0.08% 0.07% 0.08% 0.05%
15 0.08% 0.1% 0.07% 0.05% 0.06% 0.04%
14 0.07% 0.08% 0.06% 0.04% 0.05% 0.04%
13 0.06% 0.07% 0.05% 0.03% 0.04% 0.03%
12 0.05% 0.06% 0.05% 0.03% 0.03% 0.03%
11 0.05% 0.05% 0.05% 0.02% 0.03% 0.02%
10 0.05% 0.05% 0.05% 0.02% 0.02% 0.02%
9 0.05% 0.06% 0.05% 0.02% 0.03% 0.02%
8 0.06% 0.06% 0.05% 0.03% 0.03% 0.02%
7 0.06% 0.07% 0.06% 0.03% 0.03% 0.02%
6 0.08% 0.08% 0.07% 0.03% 0.03% 0.03%
5 0.09% 0.1% 0.08% 0.03% 0.04% 0.03%
4 0.11% 0.13% 0.1% 0.04% 0.04% 0.03%
3 0.14% 0.16% 0.13% 0.04% 0.04% 0.03%
2 0.18% 0.2% 0.17% 0.04% 0.05% 0.04%
1 0.24% 0.26% 0.21% 0.04% 0.05% 0.04%
0 2.75% 3.1% 2.4% 0.81% 0.91% 0.7%

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

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

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

The annual chance of dying is 2.75% in the birth year in Mauritania and 0.81% in Tonga, 0.17% vs 0.14% at age 30, 1.62% vs 1.43% at 60, and 10.6% vs 8.01% at 80.

Death rate by age in Mauritania vs Tonga

Mauritania
Male

Female
Tonga
Male

Female
1x
Age Death rate
Mauritania Tonga
Total Male Female Total Male Female
100 0 0 0 72.3 5.55 129.4
99 79.7 43.5 122.2 242.4 105 387
98 121.8 68.6 183.7 345 155.5 546
97 180.3 105 267.3 470 223.6 745
96 258.6 155.7 377 624 312 984
95 360 223.8 514 814 424 1,260
94 486 313 681 1,045 561 1,566
93 639 425 878 1,291 722 1,893
92 820 562 1,104 1,534 904 2,227
91 1,029 727 1,355 1,794 1,105 2,556
90 1,263 919 1,628 2,077 1,317 2,865
89 1,517 1,135 1,916 2,333 1,536 3,144
88 1,783 1,370 2,207 2,547 1,756 3,381
87 2,051 1,615 2,491 2,770 1,970 3,567
86 2,308 1,860 2,754 2,959 2,176 3,700
85 2,544 2,094 2,986 3,085 2,369 3,776
84 2,752 2,312 3,179 3,170 2,544 3,798
83 2,928 2,508 3,330 3,249 2,697 3,769
82 3,072 2,682 3,439 3,293 2,821 3,696
81 3,184 2,835 3,506 3,269 2,916 3,585
80 3,265 2,966 3,534 3,251 2,980 3,444
79 3,315 3,072 3,524 3,201 3,016 3,281
78 3,332 3,149 3,478 3,121 3,026 3,105
77 3,317 3,196 3,399 3,020 3,014 2,920
76 3,269 3,208 3,290 2,894 2,984 2,733
75 3,191 3,188 3,156 2,777 2,939 2,549
74 3,089 3,140 3,001 2,622 2,881 2,371
73 2,968 3,069 2,833 2,502 2,811 2,202
72 2,833 2,981 2,657 2,412 2,731 2,043
71 2,692 2,880 2,479 2,276 2,643 1,895
70 2,547 2,770 2,304 2,163 2,548 1,756
69 2,402 2,654 2,136 2,061 2,449 1,626
68 2,260 2,533 1,977 1,944 2,348 1,505
67 2,122 2,409 1,830 1,827 2,246 1,392
66 1,989 2,283 1,693 1,712 2,143 1,287
65 1,861 2,155 1,568 1,614 2,040 1,190
64 1,736 2,027 1,452 1,531 1,936 1,102
63 1,617 1,901 1,344 1,447 1,831 1,022
62 1,503 1,776 1,243 1,385 1,726 950
61 1,394 1,654 1,149 1,299 1,622 886
60 1,291 1,536 1,062 1,192 1,519 827
59 1,194 1,423 982 1,104 1,421 772
58 1,105 1,316 909 1,023 1,327 720
57 1,022 1,216 844 960 1,239 670
56 946 1,122 785 898 1,157 623
55 876 1,034 732 831 1,081 578
54 811 952 684 764 1,008 535
53 751 876 639 696 940 497
52 695 805 597 654 874 461
51 642 740 557 615 812 429
50 594 679 520 562 752 399
49 548 622 484 515 695 371
48 505 569 450 480 642 344
47 466 521 418 444 593 318
46 429 477 388 407 547 292.4
45 396 437 360 371 505 268.7
44 366 401 335 339 467 246.8
43 338 368 312 312 432 227
42 314 340 291.1 286.3 400 209.4
41 292.2 315 272.3 263 371 194
40 272.5 292.1 255.1 244.4 345 180.3
39 254.8 272.2 239.1 229.1 321 167.9
38 238.5 254.4 224.2 214 299.6 156.4
37 223.5 238.4 210.1 198.5 280.4 145.6
36 209.8 224.1 196.8 185.7 263.2 135.5
35 197.3 211.4 184.5 173.9 248.1 126.1
34 186.2 200.3 173.3 164.3 234.9 117.7
33 176.5 190.7 163.4 155.9 223.5 110.4
32 168.2 182.7 154.8 146.5 214 104.2
31 161.2 176.2 147.3 139 205.9 99
30 155.4 171.2 140.7 133.8 199.1 94.4
29 150.7 167.7 134.7 129.6 193.2 90.2
28 146.8 165.6 129 126.2 187.9 86.3
27 143.7 164.9 123.5 125.1 183.2 82.4
26 141.3 165.4 118.3 124.3 179.1 78.7
25 139.8 167 113.7 122.7 175.8 75.5
24 139.2 169.5 109.9 121.1 173.5 73.2
23 139.3 172.3 107.1 120.2 172.2 72.1
22 139.7 174.6 105.3 119.8 171.1 72
21 139.6 175.1 104.1 119.3 168.7 72.7
20 137.4 172.1 102.6 117.2 162.1 73
19 132 163.8 99.7 110.3 149.1 71.7
18 122.6 150 94.7 98.6 129.3 67.7
17 109.6 131.5 87.1 83.5 104.9 60.8
16 94.8 111.3 77.9 67.2 80.6 52
15 80.3 92 68.2 52 60.1 43.1
14 67.9 76 59.4 40.1 44.9 35.3
13 58.4 64.2 52.4 32.1 34.8 29.4
12 52 56.4 47.5 27.1 28.8 25.4
11 48.7 52.3 44.9 24.5 25.7 23.1
10 48 51.4 44.4 23.5 24.7 22.2
9 49.9 53.5 46.1 23.8 25.2 22.3
8 54.5 58.7 50.2 25.2 26.9 23.3
7 62.2 67.2 57 27.2 29.4 24.7
6 73.5 79.7 67.1 29.6 32.4 26.6
5 89.4 97.2 81.4 32.3 35.6 28.8
4 111.2 120.9 101.1 35.1 38.8 31.1
3 140.3 152.5 127.7 38 42.1 33.5
2 178.7 193.9 163 41 45.5 36.2
1 228.6 247.6 209 44.3 49.1 39.1
0 2,753 3,099 2,399 807 907 698

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

GeoRank.org/life-expectancy/mauritania/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 Mauritania, the most common age of death is 78, compared to 82 in Tonga. The median age of death is 74.1 in Mauritania 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 Mauritania 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/mauritania/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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