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Life Expectancy in Tanzania vs Tonga (1950-2026)

Updated on by Georank team

The average life expectancy at birth is 67.6 years in Tanzania vs 73.4 in Tonga. Tanzania is ranked 155/197 by life expectancy, and Tonga is 109/197. In Tanzania, the life expectancy is 64.8 years for males and 70.4 years for females. In Tonga, it's 69.8 years for males and 76.8 years for females.

Tanzania vs Tonga life expectancy at birth by year

Tanzania
Male

Female
Tonga
Male

Female
1x
Year Life expectancy, years
Tanzania Tonga
Average Male Female Average Male Female
2026 67.6 64.8 70.4 73.4 69.8 76.8
2025 67.4 64.6 70.2 73.2 69.6 76.7
2024 67.2 64.4 70 73.1 69.5 76.5
2023 67 64.2 69.8 72.9 69.4 76.4
2022 66.9 64.1 69.6 72.6 69.2 76.2
2021 66.1 63.2 69.1 72.1 68.7 75.7
2020 66.8 63.7 70 72.4 68.9 76.1
2019 66 63.1 68.9 72.3 68.8 76
2018 65.5 62.8 68.3 72.2 68.7 75.9
2017 65 62.4 67.6 72.1 68.6 75.8
2016 64.4 62 66.8 72 68.5 75.7
2015 63.9 61.6 66.2 71.9 68.4 75.6
2014 63.4 61.1 65.6 71.7 68.3 75.5
2013 62.8 60.8 64.8 71.6 68.2 75.4
2012 62.3 60.3 64.2 71.5 68.1 75.4
2011 61.6 59.8 63.4 71.4 68 75.3
2010 61.1 59.3 62.9 71.3 67.9 75.2
2009 60.5 58.8 62.2 70.9 67.5 74.8
2008 59.9 58.2 61.6 71 67.6 74.9
2007 59.3 57.6 60.9 70.9 67.5 74.8
2006 58.5 56.9 60.1 70.7 67.3 74.6
2005 57.7 56.2 59.1 70.6 67.1 74.5
2004 56.8 55.4 58.2 70.4 66.9 74.4
2003 55.9 54.6 57.2 70.2 66.7 74.2
2002 54.9 53.7 56.2 70 66.5 74
2001 54.1 52.9 55.3 69.8 66.3 73.8
2000 53.2 52.1 54.3 69.6 66.1 73.7
1999 52.4 51.4 53.4 69.4 65.9 73.5
1998 51.8 50.8 52.9 69.2 65.7 73.3
1997 51.2 50.1 52.4 69 65.5 73.1
1996 51.1 49.9 52.4 68.8 65.3 72.9
1995 51 49.6 52.4 68.6 65.1 72.6
1994 51.1 49.6 52.6 68.4 64.9 72.4
1993 51.2 49.7 52.8 68.2 64.7 72.1
1992 51.4 49.8 53.1 67.9 64.5 71.9
1991 51.8 50.2 53.5 67.7 64.4 71.6
1990 52 50.3 53.8 67.5 64.2 71.4
1989 52.1 50.4 53.9 67.4 64.2 71.2
1988 52.2 50.4 54.1 67.3 64.1 71.1
1987 52.2 50.3 54.2 67.2 64 70.9
1986 52.2 50.2 54.4 67.1 63.9 70.7
1985 52.2 50 54.5 66.9 63.9 70.5
1984 52.2 49.9 54.5 66.8 63.8 70.3
1983 52.2 49.9 54.6 66.7 63.7 70.2
1982 52 49.8 54.4 66.3 63.5 69.7
1981 51.7 49.5 54 66.4 63.5 69.7
1980 51.3 49.2 53.5 66.2 63.4 69.5
1979 50.8 48.9 52.8 66 63.3 69.3
1978 50.4 48.4 52.5 65.9 63.2 69
1977 50 48 52 65.6 63 68.8
1976 49.5 47.6 51.4 65.4 62.8 68.5
1975 48.9 47.1 50.8 65.1 62.5 68.2
1974 48.4 46.7 50.3 64.8 62.3 67.8
1973 47.9 46.2 49.7 64.4 61.9 67.3
1972 47.4 45.8 49.1 64.1 61.7 66.9
1971 47 45.4 48.6 63.6 61.3 66.4
1970 46.5 44.9 48.1 63.2 61 65.8
1969 46 44.5 47.6 62.7 60.5 65.3
1968 45.6 44.2 47.1 62.2 60 64.7
1967 45.2 43.8 46.5 61.7 59.5 64.3
1966 44.9 43.8 46.1 61.2 59 63.8
1965 44.5 43.4 45.7 60.7 58.5 63.3
1964 44.1 42.9 45.3 60.3 58 62.9
1963 43.6 42.3 44.9 59.8 57.4 62.4
1962 43.2 41.9 44.5 59.3 56.9 62
1961 42.8 41.5 44.2 58.8 56.4 61.5
1960 42.6 41.2 44 58.3 55.9 61.1
1959 42.5 41 43.9 57.8 55.3 60.6
1958 42.3 40.9 43.7 57.2 54.6 60.2
1957 42.1 40.7 43.5 56.5 53.8 59.5
1956 42 40.5 43.5 55.7 52.9 58.8
1955 41.8 40.4 43.3 54.7 51.8 57.9
1954 41.7 40.2 43.1 53.6 50.6 56.9
1953 41.5 40.1 42.9 52.4 49.5 55.8
1952 41.4 39.9 42.8 51.2 48.1 54.7
1951 41.2 39.7 42.6 49.8 46.6 53.5
1950 41 39.6 42.5 48.4 45.2 52.1

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

GeoRank.org/life-expectancy/tanzania/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 58.1 years in Tanzania and 63.8 in Tonga. People who reach age 60 can expect an additional 13.4 healthy years in Tanzania and 14.3 in Tonga.

Tanzania 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 Tanzania 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:
41.9 vs 45.1 years

Mean expected age of death:
71.9 vs 75.1 years

Median expected age of death:
74.0 vs 77.5 years

Odds of living to

Target age Survival probability
Tanzania Tonga
Male Female Male Female
40 95.8% 97.0% 97.4% 98.7%
50 88.2% 91.8% 92.2% 96.0%
60 75.1% 82.4% 81.2% 90.2%
65 65.4% 74.9% 72.2% 85.3%
70 53.7% 65.3% 60.6% 78.1%
75 40.2% 53.8% 46.5% 67.7%
80 26.0% 41.0% 30.9% 52.7%
85 13.2% 27.4% 16.4% 34.0%
90 4.7% 14.4% 6.2% 16.1%
95 1.1% 5.5% 1.4% 4.7%
100 0.1% 1.4% 0.2% 0.7%

Life expectancy by current age

Tanzania
Male

Female
Tonga
Male

Female
1x
Current age, years Total life expectancy, years
Tanzania Tonga
Average Male Female Average Male Female
100 102.5 101.9 102.6 102.1 101.8 102.1
99 101.7 101 101.7 101.2 101 101.2
98 100.8 100.1 100.9 100.3 100.1 100.3
97 100 99.2 100.1 99.4 99.2 99.4
96 99.1 98.4 99.3 98.5 98.3 98.6
95 98.3 97.5 98.4 97.7 97.5 97.7
94 97.4 96.6 97.7 96.9 96.6 96.9
93 96.6 95.8 96.9 96 95.8 96.1
92 95.8 94.9 96.1 95.2 95 95.3
91 95.1 94.1 95.4 94.5 94.1 94.6
90 94.3 93.3 94.6 93.7 93.3 93.8
89 93.5 92.5 93.9 92.9 92.6 93.1
88 92.7 91.7 93.2 92.2 91.8 92.4
87 92 90.9 92.5 91.5 91 91.7
86 91.3 90.1 91.9 90.8 90.3 91.1
85 90.6 89.4 91.2 90.1 89.6 90.4
84 89.9 88.7 90.6 89.5 88.9 89.8
83 89.2 88 90 88.9 88.2 89.3
82 88.6 87.3 89.4 88.2 87.5 88.7
81 87.9 86.6 88.9 87.6 86.9 88.2
80 87.3 86 88.3 87.1 86.2 87.6
79 86.8 85.3 87.8 86.5 85.6 87.2
78 86.2 84.7 87.3 86 85 86.7
77 85.6 84.1 86.8 85.5 84.4 86.3
76 85.1 83.5 86.3 85 83.9 85.8
75 84.5 83 85.8 84.5 83.3 85.4
74 84 82.4 85.3 84.1 82.8 85.1
73 83.5 81.9 84.8 83.6 82.3 84.7
72 83 81.4 84.3 83.2 81.8 84.4
71 82.5 80.9 83.9 82.8 81.3 84
70 82.1 80.4 83.4 82.4 80.8 83.7
69 81.6 79.9 83 82 80.3 83.4
68 81.2 79.4 82.6 81.7 79.9 83.1
67 80.7 79 82.2 81.3 79.5 82.9
66 80.3 78.5 81.8 81 79.1 82.6
65 79.9 78.1 81.4 80.6 78.7 82.4
64 79.5 77.6 81 80.3 78.3 82.1
63 79.1 77.2 80.7 80 77.9 81.9
62 78.7 76.8 80.3 79.7 77.6 81.7
61 78.4 76.4 80 79.4 77.2 81.5
60 78 76.1 79.7 79.2 76.9 81.3
59 77.7 75.7 79.4 78.9 76.6 81.1
58 77.4 75.4 79.1 78.7 76.3 80.9
57 77.1 75 78.9 78.4 76 80.8
56 76.8 74.7 78.6 78.2 75.7 80.6
55 76.5 74.4 78.3 78 75.5 80.4
54 76.2 74.1 78.1 77.8 75.2 80.3
53 75.9 73.8 77.9 77.6 75 80.1
52 75.7 73.5 77.6 77.4 74.8 80
51 75.4 73.3 77.4 77.2 74.6 79.9
50 75.2 73 77.2 77.1 74.4 79.7
49 75 72.7 77 76.9 74.2 79.6
48 74.7 72.5 76.8 76.8 74 79.5
47 74.5 72.3 76.6 76.6 73.8 79.4
46 74.3 72 76.5 76.5 73.6 79.3
45 74.1 71.8 76.3 76.4 73.5 79.2
44 73.9 71.6 76.1 76.3 73.3 79.1
43 73.8 71.4 76 76.2 73.2 79
42 73.6 71.2 75.8 76.1 73.1 79
41 73.4 71 75.6 76 72.9 78.9
40 73.2 70.8 75.5 75.9 72.8 78.8
39 73.1 70.7 75.4 75.8 72.7 78.7
38 72.9 70.5 75.2 75.7 72.6 78.7
37 72.8 70.3 75.1 75.6 72.5 78.6
36 72.6 70.2 75 75.5 72.4 78.6
35 72.5 70 74.8 75.5 72.3 78.5
34 72.4 69.9 74.7 75.4 72.2 78.4
33 72.2 69.7 74.6 75.3 72.1 78.4
32 72.1 69.6 74.5 75.3 72 78.3
31 72 69.5 74.4 75.2 71.9 78.3
30 71.9 69.3 74.3 75.1 71.9 78.3
29 71.8 69.2 74.2 75.1 71.8 78.2
28 71.7 69.1 74.1 75 71.7 78.2
27 71.6 69 74 75 71.6 78.1
26 71.4 68.9 73.9 74.9 71.5 78.1
25 71.4 68.7 73.9 74.8 71.4 78
24 71.3 68.6 73.8 74.8 71.4 78
23 71.2 68.5 73.7 74.7 71.3 78
22 71.1 68.4 73.6 74.7 71.2 77.9
21 71 68.3 73.6 74.6 71.1 77.9
20 70.9 68.2 73.5 74.5 71 77.8
19 70.8 68.1 73.4 74.5 70.9 77.8
18 70.8 68.1 73.4 74.4 70.9 77.8
17 70.7 68 73.3 74.4 70.8 77.7
16 70.6 67.9 73.3 74.3 70.8 77.7
15 70.6 67.9 73.2 74.3 70.7 77.7
14 70.5 67.8 73.2 74.3 70.7 77.6
13 70.5 67.8 73.2 74.2 70.7 77.6
12 70.5 67.7 73.1 74.2 70.7 77.6
11 70.4 67.7 73.1 74.2 70.7 77.6
10 70.4 67.7 73.1 74.2 70.6 77.6
9 70.4 67.6 73 74.2 70.6 77.6
8 70.3 67.6 73 74.2 70.6 77.5
7 70.3 67.5 72.9 74.1 70.6 77.5
6 70.2 67.5 72.9 74.1 70.6 77.5
5 70.2 67.4 72.8 74.1 70.5 77.5
4 70.1 67.3 72.7 74.1 70.5 77.5
3 69.9 67.2 72.6 74.1 70.5 77.4
2 69.8 67 72.4 74 70.5 77.4
1 69.5 66.8 72.2 74 70.4 77.4
0 67.6 64.8 70.4 73.4 69.8 76.8

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

GeoRank.org/life-expectancy/tanzania/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 Tanzania can expect to live to 71.9 years compared to 75.1 in Tonga, rising to 79.9 and 80.6 at 65, and to 87.3 and 87.1 at 80 — higher than the 67.6 and 73.4 years calculated at birth.

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

Probability of surviving to a given age

Tanzania
Male

Female
Tonga
Male

Female
1x
Age Survival probability
Tanzania Tonga
Average Male Female Average Male Female
100 0.67% 0.12% 1.28% 0.44% 0.17% 0.71%
99 0.94% 0.2% 1.76% 0.68% 0.28% 1.09%
98 1.29% 0.3% 2.36% 1.02% 0.43% 1.64%
97 1.73% 0.46% 3.12% 1.49% 0.66% 2.39%
96 2.29% 0.68% 4.05% 2.12% 0.97% 3.37%
95 2.99% 0.98% 5.16% 2.93% 1.39% 4.63%
94 3.82% 1.38% 6.46% 3.98% 1.96% 6.2%
93 4.81% 1.89% 7.95% 5.27% 2.68% 8.09%
92 5.97% 2.55% 9.63% 6.8% 3.58% 10.3%
91 7.28% 3.35% 11.5% 8.6% 4.69% 12.9%
90 8.82% 4.35% 13.5% 10.7% 6% 15.7%
89 10.5% 5.52% 15.7% 13% 7.54% 18.9%
88 12.4% 6.9% 18.1% 15.6% 9.3% 22.3%
87 14.4% 8.47% 20.5% 18.3% 11.3% 25.8%
86 16.6% 10.2% 23.1% 21.3% 13.4% 29.5%
85 19% 12.2% 25.7% 24.4% 15.8% 33.3%
84 21.4% 14.3% 28.4% 27.5% 18.4% 37.1%
83 23.9% 16.6% 31% 30.8% 21.1% 40.9%
82 26.5% 19% 33.6% 34.1% 23.9% 44.6%
81 29% 21.4% 36.1% 37.3% 26.8% 48.2%
80 31.5% 24% 38.5% 40.6% 29.8% 51.6%
79 34.1% 26.6% 41% 43.8% 32.8% 54.9%
78 36.6% 29.2% 43.4% 46.9% 35.8% 58%
77 39.2% 31.8% 45.8% 49.9% 38.8% 60.9%
76 41.7% 34.5% 48.2% 52.8% 41.8% 63.6%
75 44.2% 37.1% 50.6% 55.6% 44.7% 66.2%
74 46.6% 39.7% 52.9% 58.2% 47.6% 68.6%
73 49% 42.2% 55.1% 60.7% 50.4% 70.8%
72 51.3% 44.7% 57.3% 63.1% 53.2% 72.8%
71 53.5% 47.1% 59.4% 65.4% 55.8% 74.7%
70 55.7% 49.5% 61.4% 67.6% 58.4% 76.5%
69 57.7% 51.8% 63.3% 69.6% 60.8% 78.1%
68 59.7% 54% 65.2% 71.6% 63.2% 79.6%
67 61.7% 56.2% 67% 73.4% 65.4% 81%
66 63.6% 58.3% 68.8% 75.1% 67.5% 82.3%
65 65.4% 60.3% 70.5% 76.7% 69.6% 83.5%
64 67.2% 62.3% 72% 78.3% 71.5% 84.6%
63 68.8% 64.2% 73.5% 79.7% 73.4% 85.6%
62 70.4% 66% 74.9% 81.1% 75.1% 86.5%
61 71.9% 67.6% 76.2% 82.4% 76.7% 87.4%
60 73.3% 69.3% 77.5% 83.6% 78.2% 88.2%
59 74.7% 70.8% 78.6% 84.7% 79.6% 89%
58 75.9% 72.2% 79.7% 85.7% 81% 89.7%
57 77.1% 73.6% 80.7% 86.7% 82.2% 90.4%
56 78.2% 74.9% 81.6% 87.6% 83.4% 91%
55 79.3% 76.1% 82.5% 88.4% 84.4% 91.6%
54 80.3% 77.3% 83.3% 89.2% 85.5% 92.1%
53 81.3% 78.4% 84.2% 89.9% 86.4% 92.6%
52 82.2% 79.4% 84.9% 90.5% 87.3% 93.1%
51 83% 80.4% 85.6% 91.1% 88.1% 93.5%
50 83.9% 81.4% 86.3% 91.7% 88.8% 93.9%
49 84.6% 82.3% 86.9% 92.2% 89.5% 94.3%
48 85.3% 83.1% 87.5% 92.7% 90.2% 94.6%
47 86% 83.9% 88.1% 93.1% 90.8% 95%
46 86.6% 84.7% 88.6% 93.6% 91.3% 95.2%
45 87.2% 85.4% 89.1% 93.9% 91.8% 95.5%
44 87.8% 86% 89.6% 94.3% 92.3% 95.8%
43 88.3% 86.7% 90% 94.6% 92.7% 96%
42 88.8% 87.2% 90.5% 94.9% 93.1% 96.2%
41 89.3% 87.8% 90.8% 95.1% 93.5% 96.4%
40 89.8% 88.3% 91.2% 95.4% 93.8% 96.6%
39 90.2% 88.8% 91.6% 95.6% 94.1% 96.7%
38 90.6% 89.3% 91.9% 95.8% 94.4% 96.9%
37 91% 89.8% 92.2% 96% 94.7% 97%
36 91.3% 90.2% 92.5% 96.2% 95% 97.2%
35 91.7% 90.6% 92.8% 96.4% 95.2% 97.3%
34 92% 90.9% 93.1% 96.5% 95.5% 97.4%
33 92.3% 91.3% 93.3% 96.7% 95.7% 97.5%
32 92.6% 91.6% 93.6% 96.8% 95.9% 97.6%
31 92.9% 92% 93.8% 97% 96.1% 97.7%
30 93.1% 92.3% 94% 97.1% 96.3% 97.8%
29 93.4% 92.5% 94.2% 97.2% 96.5% 97.9%
28 93.6% 92.8% 94.4% 97.4% 96.7% 98%
27 93.8% 93.1% 94.6% 97.5% 96.9% 98.1%
26 94% 93.3% 94.8% 97.6% 97.1% 98.2%
25 94.2% 93.6% 94.9% 97.7% 97.2% 98.2%
24 94.4% 93.8% 95.1% 97.9% 97.4% 98.3%
23 94.6% 94% 95.2% 98% 97.6% 98.4%
22 94.8% 94.2% 95.4% 98.1% 97.8% 98.5%
21 95% 94.4% 95.5% 98.2% 97.9% 98.5%
20 95.1% 94.6% 95.6% 98.3% 98.1% 98.6%
19 95.3% 94.8% 95.7% 98.4% 98.2% 98.7%
18 95.4% 95% 95.8% 98.5% 98.4% 98.7%
17 95.5% 95.1% 95.9% 98.6% 98.5% 98.8%
16 95.6% 95.2% 96% 98.7% 98.5% 98.9%
15 95.7% 95.3% 96.1% 98.7% 98.6% 98.9%
14 95.8% 95.4% 96.1% 98.8% 98.7% 98.9%
13 95.8% 95.5% 96.2% 98.8% 98.7% 99%
12 95.9% 95.5% 96.2% 98.8% 98.7% 99%
11 95.9% 95.6% 96.3% 98.9% 98.7% 99%
10 96% 95.7% 96.4% 98.9% 98.8% 99%
9 96.1% 95.7% 96.4% 98.9% 98.8% 99.1%
8 96.1% 95.8% 96.5% 98.9% 98.8% 99.1%
7 96.2% 95.9% 96.5% 99% 98.8% 99.1%
6 96.3% 96% 96.6% 99% 98.9% 99.1%
5 96.4% 96.1% 96.7% 99% 98.9% 99.2%
4 96.5% 96.2% 96.8% 99.1% 99% 99.2%
3 96.7% 96.4% 97% 99.1% 99% 99.2%
2 96.9% 96.6% 97.2% 99.1% 99% 99.3%
1 97.3% 97% 97.6% 99.2% 99.1% 99.3%

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

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

This chart shows the odds of living to each age from birth. 73.3% of newborns in Tanzania and 83.6% in Tonga are expected to live past 60, 55.7% and 67.6% past 70, 31.5% and 40.6% past 80, and only 8.82% 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

Tanzania
Male

Female
Tonga
Male

Female
1x
Age Probability of dying
Tanzania Tonga
Average Male Female Average Male Female
100 29.4% 38.6% 28.4% 37.6% 39.4% 37.4%
99 28.3% 37.1% 27.2% 35.7% 37.6% 35.4%
98 26.8% 35.3% 25.5% 33.6% 35.8% 33.3%
97 25.7% 33.9% 24.3% 31.5% 34% 31.2%
96 24.5% 32.3% 23% 29.5% 32.2% 29.2%
95 23.3% 30.7% 21.6% 27.8% 30.4% 27.2%
94 21.8% 28.9% 20.1% 26.3% 28.7% 25.3%
93 20.6% 27.3% 18.7% 24.5% 27% 23.4%
92 19.4% 25.7% 17.5% 22.6% 25.3% 21.6%
91 18.1% 24% 16% 20.9% 23.6% 19.9%
90 17.4% 22.9% 15.3% 19.5% 21.9% 18.2%
89 16.1% 21.3% 13.9% 17.9% 20.4% 16.7%
88 15.2% 20% 13% 16.4% 18.9% 15.2%
87 14.2% 18.6% 12% 15.1% 17.5% 13.8%
86 13.3% 17.3% 11.1% 13.9% 16.2% 12.5%
85 12.3% 16% 10.2% 12.7% 15% 11.3%
84 11.4% 14.9% 9.37% 11.5% 13.9% 10.2%
83 10.4% 13.7% 8.46% 10.6% 12.8% 9.22%
82 9.6% 12.6% 7.7% 9.66% 11.8% 8.29%
81 8.6% 11.4% 6.8% 8.75% 10.9% 7.44%
80 8.09% 10.6% 6.4% 8.01% 10% 6.67%
79 7.47% 9.73% 5.95% 7.31% 9.2% 5.98%
78 7.01% 9.02% 5.65% 6.65% 8.45% 5.35%
77 6.47% 8.26% 5.24% 6.05% 7.76% 4.79%
76 6.05% 7.65% 4.95% 5.48% 7.14% 4.29%
75 5.63% 7.08% 4.66% 4.99% 6.57% 3.85%
74 5.22% 6.52% 4.35% 4.5% 6.05% 3.46%
73 4.83% 6.02% 4.06% 4.12% 5.57% 3.11%
72 4.5% 5.58% 3.8% 3.82% 5.14% 2.81%
71 4.12% 5.1% 3.49% 3.48% 4.74% 2.54%
70 3.91% 4.8% 3.33% 3.2% 4.37% 2.3%
69 3.59% 4.41% 3.06% 2.96% 4.03% 2.08%
68 3.37% 4.12% 2.88% 2.71% 3.72% 1.89%
67 3.16% 3.84% 2.7% 2.49% 3.43% 1.72%
66 2.97% 3.6% 2.54% 2.28% 3.17% 1.56%
65 2.83% 3.4% 2.41% 2.1% 2.93% 1.43%
64 2.61% 3.15% 2.2% 1.96% 2.71% 1.3%
63 2.42% 2.92% 2.02% 1.82% 2.5% 1.19%
62 2.25% 2.71% 1.86% 1.71% 2.3% 1.1%
61 2.06% 2.49% 1.7% 1.58% 2.11% 1.01%
60 1.94% 2.34% 1.58% 1.43% 1.94% 0.94%
59 1.78% 2.14% 1.44% 1.3% 1.78% 0.87%
58 1.66% 1.99% 1.34% 1.19% 1.64% 0.8%
57 1.54% 1.85% 1.24% 1.11% 1.51% 0.74%
56 1.44% 1.73% 1.16% 1.02% 1.39% 0.68%
55 1.35% 1.62% 1.09% 0.94% 1.28% 0.63%
54 1.26% 1.52% 1.02% 0.86% 1.18% 0.58%
53 1.18% 1.42% 0.95% 0.77% 1.09% 0.54%
52 1.11% 1.34% 0.9% 0.72% 1% 0.5%
51 1.03% 1.24% 0.83% 0.68% 0.92% 0.46%
50 0.97% 1.17% 0.79% 0.61% 0.85% 0.42%
49 0.9% 1.08% 0.73% 0.56% 0.78% 0.39%
48 0.84% 1.01% 0.68% 0.52% 0.71% 0.36%
47 0.78% 0.94% 0.63% 0.48% 0.65% 0.33%
46 0.73% 0.88% 0.59% 0.44% 0.6% 0.31%
45 0.69% 0.83% 0.56% 0.39% 0.55% 0.28%
44 0.64% 0.77% 0.52% 0.36% 0.51% 0.26%
43 0.6% 0.72% 0.49% 0.33% 0.47% 0.24%
42 0.57% 0.68% 0.47% 0.3% 0.43% 0.22%
41 0.53% 0.63% 0.44% 0.28% 0.4% 0.2%
40 0.51% 0.6% 0.42% 0.26% 0.37% 0.19%
39 0.47% 0.56% 0.39% 0.24% 0.34% 0.17%
38 0.45% 0.53% 0.37% 0.22% 0.32% 0.16%
37 0.42% 0.5% 0.34% 0.21% 0.3% 0.15%
36 0.39% 0.47% 0.33% 0.19% 0.28% 0.14%
35 0.37% 0.44% 0.31% 0.18% 0.26% 0.13%
34 0.35% 0.41% 0.29% 0.17% 0.25% 0.12%
33 0.33% 0.39% 0.27% 0.16% 0.23% 0.11%
32 0.31% 0.37% 0.25% 0.15% 0.22% 0.11%
31 0.29% 0.34% 0.24% 0.14% 0.21% 0.1%
30 0.28% 0.33% 0.23% 0.14% 0.21% 0.1%
29 0.26% 0.31% 0.21% 0.13% 0.2% 0.09%
28 0.25% 0.3% 0.2% 0.13% 0.19% 0.09%
27 0.24% 0.28% 0.19% 0.13% 0.19% 0.08%
26 0.22% 0.27% 0.18% 0.13% 0.18% 0.08%
25 0.21% 0.26% 0.17% 0.13% 0.18% 0.08%
24 0.2% 0.25% 0.16% 0.12% 0.18% 0.07%
23 0.19% 0.24% 0.15% 0.12% 0.18% 0.07%
22 0.18% 0.23% 0.14% 0.12% 0.18% 0.07%
21 0.17% 0.21% 0.13% 0.12% 0.17% 0.07%
20 0.16% 0.2% 0.13% 0.12% 0.17% 0.07%
19 0.15% 0.18% 0.12% 0.11% 0.15% 0.07%
18 0.14% 0.17% 0.11% 0.1% 0.13% 0.07%
17 0.12% 0.14% 0.1% 0.08% 0.11% 0.06%
16 0.1% 0.12% 0.09% 0.07% 0.08% 0.05%
15 0.09% 0.1% 0.08% 0.05% 0.06% 0.04%
14 0.08% 0.09% 0.07% 0.04% 0.05% 0.04%
13 0.07% 0.08% 0.06% 0.03% 0.04% 0.03%
12 0.06% 0.07% 0.06% 0.03% 0.03% 0.03%
11 0.06% 0.07% 0.05% 0.02% 0.03% 0.02%
10 0.06% 0.07% 0.05% 0.02% 0.02% 0.02%
9 0.06% 0.07% 0.06% 0.02% 0.03% 0.02%
8 0.07% 0.07% 0.06% 0.03% 0.03% 0.02%
7 0.08% 0.08% 0.07% 0.03% 0.03% 0.02%
6 0.08% 0.09% 0.08% 0.03% 0.03% 0.03%
5 0.1% 0.11% 0.09% 0.03% 0.04% 0.03%
4 0.13% 0.14% 0.12% 0.04% 0.04% 0.03%
3 0.18% 0.18% 0.17% 0.04% 0.04% 0.03%
2 0.25% 0.26% 0.25% 0.04% 0.05% 0.04%
1 0.41% 0.41% 0.4% 0.04% 0.05% 0.04%
0 2.69% 2.99% 2.38% 0.81% 0.91% 0.7%

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

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

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

The annual chance of dying is 2.69% in the birth year in Tanzania and 0.81% in Tonga, 0.28% vs 0.14% at age 30, 1.94% vs 1.43% at 60, and 8.09% vs 8.01% at 80.

Death rate by age in Tanzania vs Tonga

Tanzania
Male

Female
Tonga
Male

Female
1x
Age Death rate
Tanzania Tonga
Total Male Female Total Male Female
100 140.1 0.71 294.9 72.3 5.55 129.4
99 266.5 72.6 478 242.4 105 387
98 344 107.1 602 345 155.5 546
97 444 155.1 756 470 223.6 745
96 562 218.8 930 624 312 984
95 695 300 1,116 814 424 1,260
94 834 398 1,297 1,045 561 1,566
93 989 516 1,486 1,291 722 1,893
92 1,159 656 1,682 1,534 904 2,227
91 1,316 805 1,836 1,794 1,105 2,556
90 1,536 994 2,078 2,077 1,317 2,865
89 1,690 1,174 2,190 2,333 1,536 3,144
88 1,881 1,377 2,351 2,547 1,756 3,381
87 2,045 1,575 2,462 2,770 1,970 3,567
86 2,207 1,777 2,566 2,959 2,176 3,700
85 2,336 1,957 2,629 3,085 2,369 3,776
84 2,452 2,143 2,662 3,170 2,544 3,798
83 2,499 2,269 2,625 3,249 2,697 3,769
82 2,540 2,389 2,588 3,293 2,821 3,696
81 2,490 2,434 2,451 3,269 2,916 3,585
80 2,549 2,548 2,467 3,251 2,980 3,444
79 2,545 2,586 2,439 3,201 3,016 3,281
78 2,569 2,636 2,453 3,121 3,026 3,105
77 2,533 2,630 2,402 3,020 3,014 2,920
76 2,519 2,638 2,384 2,894 2,984 2,733
75 2,489 2,625 2,358 2,777 2,939 2,549
74 2,431 2,589 2,297 2,622 2,881 2,371
73 2,367 2,543 2,235 2,502 2,811 2,202
72 2,309 2,496 2,179 2,412 2,731 2,043
71 2,205 2,404 2,072 2,276 2,643 1,895
70 2,174 2,375 2,046 2,163 2,548 1,756
69 2,072 2,284 1,936 2,061 2,449 1,626
68 2,015 2,226 1,877 1,944 2,348 1,505
67 1,948 2,160 1,806 1,827 2,246 1,392
66 1,889 2,097 1,743 1,712 2,143 1,287
65 1,848 2,051 1,698 1,614 2,040 1,190
64 1,753 1,961 1,588 1,531 1,936 1,102
63 1,666 1,874 1,488 1,447 1,831 1,022
62 1,583 1,789 1,396 1,385 1,726 950
61 1,484 1,686 1,293 1,299 1,622 886
60 1,422 1,617 1,227 1,192 1,519 827
59 1,327 1,514 1,135 1,104 1,421 772
58 1,257 1,436 1,069 1,023 1,327 720
57 1,185 1,359 1,002 960 1,239 670
56 1,126 1,294 949 898 1,157 623
55 1,069 1,234 895 831 1,081 578
54 1,015 1,174 848 764 1,008 535
53 962 1,116 802 696 940 497
52 914 1,062 763 654 874 461
51 856 999 711 615 812 429
50 817 955 680 562 752 399
49 761 892 633 515 695 371
48 716 840 596 480 642 344
47 671 789 558 444 593 318
46 632 744 525 407 547 292.4
45 599 705 498 371 505 268.7
44 563 661 469 339 467 246.8
43 533 625 445 312 432 227
42 507 593 423 286.3 400 209.4
41 476 557 397 263 371 194
40 455 533 380 244.4 345 180.3
39 428 500 357 229.1 321 167.9
38 405 473 338 214 299.6 156.4
37 382 446 318 198.5 280.4 145.6
36 361 420 301 185.7 263.2 135.5
35 341 398 284.4 173.9 248.1 126.1
34 321 375 266.3 164.3 234.9 117.7
33 303 353 251.3 155.9 223.5 110.4
32 286.8 335 237.8 146.5 214 104.2
31 269.7 316 222.6 139 205.9 99
30 258.9 303 213.8 133.8 199.1 94.4
29 245 287.2 202.1 129.6 193.2 90.2
28 233.1 274.4 191 126.2 187.9 86.3
27 222.2 262.5 181.1 125.1 183.2 82.4
26 211.5 251.5 171 124.3 179.1 78.7
25 201.9 242.2 161.1 122.7 175.8 75.5
24 192.7 232.5 152.5 121.1 173.5 73.2
23 183.7 223.1 143.7 120.2 172.2 72.1
22 174.2 212.6 135.4 119.8 171.1 72
21 164 200.4 127 119.3 168.7 72.7
20 154.3 187.4 120.7 117.2 162.1 73
19 142.8 172.9 112.2 110.3 149.1 71.7
18 130.5 157.1 103.4 98.6 129.3 67.7
17 114.1 134.6 93.3 83.5 104.9 60.8
16 98.8 113.8 83.6 67.2 80.6 52
15 85 95.7 74 52 60.1 43.1
14 73.3 81.7 64.7 40.1 44.9 35.3
13 65.1 71.8 58.2 32.1 34.8 29.4
12 60 66.3 53.6 27.1 28.8 25.4
11 57.8 63.8 51.6 24.5 25.7 23.1
10 57.7 63 52.2 23.5 24.7 22.2
9 59.9 65.2 54.4 23.8 25.2 22.3
8 64.7 70.4 58.8 25.2 26.9 23.3
7 72.2 78.1 66.1 27.2 29.4 24.7
6 81.7 87.3 76 29.6 32.4 26.6
5 96.7 101.8 91.4 32.3 35.6 28.8
4 125.6 131.7 119.3 35.1 38.8 31.1
3 171.2 177.9 164.3 38 42.1 33.5
2 246.7 252.7 240.5 41 45.5 36.2
1 394 394 394 44.3 49.1 39.1
0 2,690 2,990 2,383 807 907 698

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

GeoRank.org/life-expectancy/tanzania/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 Tanzania, the most common age of death is 0, compared to 82 in Tonga. The median age of death is 72.6 in Tanzania 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 Tanzania 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/tanzania/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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