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Life Expectancy in Kiribati vs Tanzania (1950-2026)

Updated on by Georank team

The average life expectancy at birth is 66.9 years in Kiribati vs 67.6 in Tanzania. Kiribati is ranked 162/197 by life expectancy, and Tanzania is 155/197. In Kiribati, the life expectancy is 64.9 years for males and 68.6 years for females. In Tanzania, it's 64.8 years for males and 70.4 years for females.

Kiribati vs Tanzania life expectancy at birth by year

Kiribati
Male

Female
Tanzania
Male

Female
1x
Year Life expectancy, years
Kiribati Tanzania
Average Male Female Average Male Female
2026 66.9 64.9 68.6 67.6 64.8 70.4
2025 66.7 64.8 68.5 67.4 64.6 70.2
2024 66.6 64.7 68.3 67.2 64.4 70
2023 66.5 64.6 68.2 67 64.2 69.8
2022 66.3 64.4 67.9 66.9 64.1 69.6
2021 64.1 62.3 65.8 66.1 63.2 69.1
2020 65.2 63.1 67.1 66.8 63.7 70
2019 65.9 64 67.5 66 63.1 68.9
2018 65.8 64 67.4 65.5 62.8 68.3
2017 65.8 64 67.4 65 62.4 67.6
2016 65.8 64 67.4 64.4 62 66.8
2015 65.8 64 67.4 63.9 61.6 66.2
2014 65.9 64.1 67.5 63.4 61.1 65.6
2013 65.9 64.1 67.5 62.8 60.8 64.8
2012 65.9 64.1 67.5 62.3 60.3 64.2
2011 65.9 64.1 67.5 61.6 59.8 63.4
2010 65.9 64.1 67.4 61.1 59.3 62.9
2009 65.8 64.1 67.4 60.5 58.8 62.2
2008 65.7 64 67.3 59.9 58.2 61.6
2007 65.7 63.9 67.3 59.3 57.6 60.9
2006 65.6 63.9 67.2 58.5 56.9 60.1
2005 65.5 63.8 67.1 57.7 56.2 59.1
2004 65.4 63.7 67 56.8 55.4 58.2
2003 65.3 63.5 66.9 55.9 54.6 57.2
2002 65.1 63.4 66.8 54.9 53.7 56.2
2001 64.9 63.1 66.6 54.1 52.9 55.3
2000 64.7 62.9 66.3 53.2 52.1 54.3
1999 64.4 62.6 66.1 52.4 51.4 53.4
1998 64.1 62.3 65.8 51.8 50.8 52.9
1997 63.8 62.1 65.4 51.2 50.1 52.4
1996 63.5 61.8 65.1 51.1 49.9 52.4
1995 63.1 61.4 64.8 51 49.6 52.4
1994 62.8 61.1 64.4 51.1 49.6 52.6
1993 62.4 60.7 64 51.2 49.7 52.8
1992 62 60.2 63.6 51.4 49.8 53.1
1991 61.5 59.8 63.2 51.8 50.2 53.5
1990 61 59.3 62.6 52 50.3 53.8
1989 60.5 58.9 62.2 52.1 50.4 53.9
1988 60.1 58.4 61.7 52.2 50.4 54.1
1987 59.6 57.9 61.2 52.2 50.3 54.2
1986 59.1 57.4 60.7 52.2 50.2 54.4
1985 58.7 57.1 60.3 52.2 50 54.5
1984 58.4 56.7 59.9 52.2 49.9 54.5
1983 58.1 56.4 59.6 52.2 49.9 54.6
1982 57.8 56.2 59.4 52 49.8 54.4
1981 57.5 55.9 59.1 51.7 49.5 54
1980 57.3 55.7 58.9 51.3 49.2 53.5
1979 57.1 55.5 58.7 50.8 48.9 52.8
1978 56.9 55.3 58.5 50.4 48.4 52.5
1977 56.1 54.5 57.6 50 48 52
1976 56.6 55 58.1 49.5 47.6 51.4
1975 56.4 54.8 57.9 48.9 47.1 50.8
1974 56.1 54.5 57.6 48.4 46.7 50.3
1973 55.8 54.3 57.3 47.9 46.2 49.7
1972 55.3 53.8 56.8 47.4 45.8 49.1
1971 54.9 53.4 56.4 47 45.4 48.6
1970 54.4 52.9 55.8 46.5 44.9 48.1
1969 53.8 52.3 55.2 46 44.5 47.6
1968 53.1 51.7 54.5 45.6 44.2 47.1
1967 52.5 51.1 53.8 45.2 43.8 46.5
1966 51.7 50.3 53.1 44.9 43.8 46.1
1965 51 49.7 52.4 44.5 43.4 45.7
1964 50.4 49 51.7 44.1 42.9 45.3
1963 49.7 48.3 51.1 43.6 42.3 44.9
1962 49 47.7 50.4 43.2 41.9 44.5
1961 48.5 47.1 49.8 42.8 41.5 44.2
1960 48 46.6 49.3 42.6 41.2 44
1959 47.5 46.2 48.8 42.5 41 43.9
1958 47.1 45.8 48.4 42.3 40.9 43.7
1957 46.8 45.5 48.1 42.1 40.7 43.5
1956 46.5 45.2 47.8 42 40.5 43.5
1955 46.3 45 47.5 41.8 40.4 43.3
1954 46.1 44.9 47.4 41.7 40.2 43.1
1953 46 44.8 47.2 41.5 40.1 42.9
1952 45.9 44.7 47.1 41.4 39.9 42.8
1951 45.8 44.6 47 41.2 39.7 42.6
1950 45.7 44.5 46.9 41 39.6 42.5

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

GeoRank.org/life-expectancy/kiribati/tanzania | 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 53.6 years in Kiribati and 58.1 in Tanzania. People who reach age 60 can expect an additional 10.7 healthy years in Kiribati and 13.4 in Tanzania.

Kiribati vs Tanzania 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 Kiribati and Tanzania, 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:
42.3 vs 41.9 years

Mean expected age of death:
72.3 vs 71.9 years

Median expected age of death:
74.6 vs 74.0 years

Odds of living to

Target age Survival probability
Kiribati Tanzania
Male Female Male Female
40 97.2% 97.6% 95.8% 97.0%
50 91.9% 93.5% 88.2% 91.8%
60 80.5% 85.2% 75.1% 82.4%
65 71.1% 78.1% 65.4% 74.9%
70 58.6% 67.7% 53.7% 65.3%
75 43.1% 53.1% 40.2% 53.8%
80 26.5% 35.4% 26.0% 41.0%
85 12.2% 17.9% 13.2% 27.4%
90 3.6% 6.1% 4.7% 14.4%
95 0.6% 1.2% 1.1% 5.5%
100 0.0% 0.1% 0.1% 1.4%

Life expectancy by current age

Kiribati
Male

Female
Tanzania
Male

Female
1x
Current age, years Total life expectancy, years
Kiribati Tanzania
Average Male Female Average Male Female
100 101.7 101.7 101.8 102.5 101.9 102.6
99 100.8 100.7 100.9 101.7 101 101.7
98 99.9 99.8 99.9 100.8 100.1 100.9
97 99 98.9 99 100 99.2 100.1
96 98.1 98 98.2 99.1 98.4 99.3
95 97.2 97.1 97.3 98.3 97.5 98.4
94 96.4 96.2 96.4 97.4 96.6 97.7
93 95.5 95.3 95.6 96.6 95.8 96.9
92 94.7 94.5 94.7 95.8 94.9 96.1
91 93.8 93.6 93.9 95.1 94.1 95.4
90 93 92.8 93.1 94.3 93.3 94.6
89 92.2 92 92.3 93.5 92.5 93.9
88 91.4 91.2 91.5 92.7 91.7 93.2
87 90.6 90.4 90.7 92 90.9 92.5
86 89.9 89.6 90 91.3 90.1 91.9
85 89.1 88.8 89.2 90.6 89.4 91.2
84 88.4 88.1 88.5 89.9 88.7 90.6
83 87.7 87.4 87.8 89.2 88 90
82 87 86.7 87.1 88.6 87.3 89.4
81 86.3 86 86.5 87.9 86.6 88.9
80 85.7 85.4 85.9 87.3 86 88.3
79 85.1 84.7 85.3 86.8 85.3 87.8
78 84.5 84.1 84.7 86.2 84.7 87.3
77 83.9 83.5 84.1 85.6 84.1 86.8
76 83.3 82.9 83.6 85.1 83.5 86.3
75 82.8 82.3 83.1 84.5 83 85.8
74 82.3 81.8 82.6 84 82.4 85.3
73 81.8 81.2 82.1 83.5 81.9 84.8
72 81.3 80.7 81.7 83 81.4 84.3
71 80.9 80.2 81.2 82.5 80.9 83.9
70 80.4 79.8 80.8 82.1 80.4 83.4
69 80 79.3 80.5 81.6 79.9 83
68 79.6 78.9 80.1 81.2 79.4 82.6
67 79.2 78.4 79.7 80.7 79 82.2
66 78.8 78 79.4 80.3 78.5 81.8
65 78.5 77.6 79.1 79.9 78.1 81.4
64 78.1 77.2 78.8 79.5 77.6 81
63 77.8 76.9 78.5 79.1 77.2 80.7
62 77.5 76.5 78.2 78.7 76.8 80.3
61 77.2 76.2 78 78.4 76.4 80
60 76.9 75.9 77.7 78 76.1 79.7
59 76.6 75.5 77.5 77.7 75.7 79.4
58 76.4 75.3 77.2 77.4 75.4 79.1
57 76.1 75 77 77.1 75 78.9
56 75.9 74.7 76.8 76.8 74.7 78.6
55 75.7 74.4 76.6 76.5 74.4 78.3
54 75.5 74.2 76.4 76.2 74.1 78.1
53 75.2 74 76.3 75.9 73.8 77.9
52 75.1 73.8 76.1 75.7 73.5 77.6
51 74.9 73.5 75.9 75.4 73.3 77.4
50 74.7 73.3 75.8 75.2 73 77.2
49 74.5 73.2 75.6 75 72.7 77
48 74.3 73 75.5 74.7 72.5 76.8
47 74.2 72.8 75.3 74.5 72.3 76.6
46 74 72.7 75.2 74.3 72 76.5
45 73.9 72.5 75 74.1 71.8 76.3
44 73.8 72.4 74.9 73.9 71.6 76.1
43 73.6 72.2 74.8 73.8 71.4 76
42 73.5 72.1 74.7 73.6 71.2 75.8
41 73.4 72 74.6 73.4 71 75.6
40 73.3 71.8 74.5 73.2 70.8 75.5
39 73.2 71.7 74.4 73.1 70.7 75.4
38 73.1 71.6 74.3 72.9 70.5 75.2
37 73 71.5 74.2 72.8 70.3 75.1
36 72.9 71.4 74.1 72.6 70.2 75
35 72.8 71.3 74 72.5 70 74.8
34 72.7 71.2 73.9 72.4 69.9 74.7
33 72.6 71.1 73.8 72.2 69.7 74.6
32 72.5 71 73.7 72.1 69.6 74.5
31 72.4 70.9 73.6 72 69.5 74.4
30 72.3 70.8 73.5 71.9 69.3 74.3
29 72.2 70.7 73.4 71.8 69.2 74.2
28 72.1 70.6 73.4 71.7 69.1 74.1
27 72 70.5 73.3 71.6 69 74
26 71.9 70.4 73.2 71.4 68.9 73.9
25 71.9 70.3 73.1 71.4 68.7 73.9
24 71.8 70.2 73 71.3 68.6 73.8
23 71.7 70.1 73 71.2 68.5 73.7
22 71.6 70 72.9 71.1 68.4 73.6
21 71.5 69.9 72.8 71 68.3 73.6
20 71.4 69.8 72.7 70.9 68.2 73.5
19 71.3 69.7 72.7 70.8 68.1 73.4
18 71.2 69.6 72.6 70.8 68.1 73.4
17 71.2 69.6 72.5 70.7 68 73.3
16 71.1 69.5 72.5 70.6 67.9 73.3
15 71 69.4 72.4 70.6 67.9 73.2
14 71 69.4 72.4 70.5 67.8 73.2
13 71 69.3 72.3 70.5 67.8 73.2
12 70.9 69.3 72.3 70.5 67.7 73.1
11 70.9 69.2 72.3 70.4 67.7 73.1
10 70.8 69.2 72.2 70.4 67.7 73.1
9 70.8 69.1 72.2 70.4 67.6 73
8 70.7 69.1 72.1 70.3 67.6 73
7 70.7 69 72.1 70.3 67.5 72.9
6 70.6 68.9 72 70.2 67.5 72.9
5 70.5 68.8 71.9 70.2 67.4 72.8
4 70.4 68.7 71.8 70.1 67.3 72.7
3 70.2 68.6 71.7 69.9 67.2 72.6
2 70 68.3 71.5 69.8 67 72.4
1 69.7 68 71.2 69.5 66.8 72.2
0 66.9 64.9 68.6 67.6 64.8 70.4

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

GeoRank.org/life-expectancy/kiribati/tanzania | 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 Kiribati can expect to live to 72.3 years compared to 71.9 in Tanzania, rising to 78.5 and 79.9 at 65, and to 85.7 and 87.3 at 80 — higher than the 66.9 and 67.6 years calculated at birth.

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

Probability of surviving to a given age

Kiribati
Male

Female
Tanzania
Male

Female
1x
Age Survival probability
Kiribati Tanzania
Average Male Female Average Male Female
100 0.08% 0.04% 0.11% 0.67% 0.12% 1.28%
99 0.14% 0.08% 0.19% 0.94% 0.2% 1.76%
98 0.23% 0.13% 0.31% 1.29% 0.3% 2.36%
97 0.37% 0.21% 0.48% 1.73% 0.46% 3.12%
96 0.58% 0.34% 0.74% 2.29% 0.68% 4.05%
95 0.87% 0.53% 1.11% 2.99% 0.98% 5.16%
94 1.28% 0.81% 1.61% 3.82% 1.38% 6.46%
93 1.82% 1.19% 2.29% 4.81% 1.89% 7.95%
92 2.55% 1.7% 3.17% 5.97% 2.55% 9.63%
91 3.46% 2.39% 4.27% 7.28% 3.35% 11.5%
90 4.61% 3.26% 5.64% 8.82% 4.35% 13.5%
89 5.99% 4.34% 7.27% 10.5% 5.52% 15.7%
88 7.63% 5.66% 9.18% 12.4% 6.9% 18.1%
87 9.53% 7.22% 11.4% 14.4% 8.47% 20.5%
86 11.7% 9.02% 13.8% 16.6% 10.2% 23.1%
85 14.1% 11.1% 16.6% 19% 12.2% 25.7%
84 16.7% 13.3% 19.5% 21.4% 14.3% 28.4%
83 19.6% 15.8% 22.7% 23.9% 16.6% 31%
82 22.5% 18.4% 26% 26.5% 19% 33.6%
81 25.6% 21.2% 29.3% 29% 21.4% 36.1%
80 28.8% 24% 32.8% 31.5% 24% 38.5%
79 32% 27% 36.2% 34.1% 26.6% 41%
78 35.2% 30% 39.6% 36.6% 29.2% 43.4%
77 38.4% 33% 42.9% 39.2% 31.8% 45.8%
76 41.5% 36.1% 46.1% 41.7% 34.5% 48.2%
75 44.5% 39.1% 49.2% 44.2% 37.1% 50.6%
74 47.5% 42% 52.2% 46.6% 39.7% 52.9%
73 50.3% 44.9% 55% 49% 42.2% 55.1%
72 53% 47.7% 57.7% 51.3% 44.7% 57.3%
71 55.6% 50.4% 60.2% 53.5% 47.1% 59.4%
70 58.1% 53.1% 62.6% 55.7% 49.5% 61.4%
69 60.4% 55.5% 64.8% 57.7% 51.8% 63.3%
68 62.6% 57.9% 66.9% 59.7% 54% 65.2%
67 64.7% 60.2% 68.8% 61.7% 56.2% 67%
66 66.7% 62.3% 70.6% 63.6% 58.3% 68.8%
65 68.5% 64.4% 72.2% 65.4% 60.3% 70.5%
64 70.2% 66.3% 73.8% 67.2% 62.3% 72%
63 71.8% 68.1% 75.2% 68.8% 64.2% 73.5%
62 73.3% 69.8% 76.5% 70.4% 66% 74.9%
61 74.7% 71.4% 77.7% 71.9% 67.6% 76.2%
60 76% 72.9% 78.8% 73.3% 69.3% 77.5%
59 77.2% 74.3% 79.9% 74.7% 70.8% 78.6%
58 78.3% 75.7% 80.8% 75.9% 72.2% 79.7%
57 79.4% 76.9% 81.7% 77.1% 73.6% 80.7%
56 80.3% 78% 82.5% 78.2% 74.9% 81.6%
55 81.2% 79.1% 83.3% 79.3% 76.1% 82.5%
54 82.1% 80% 84% 80.3% 77.3% 83.3%
53 82.9% 80.9% 84.7% 81.3% 78.4% 84.2%
52 83.6% 81.8% 85.3% 82.2% 79.4% 84.9%
51 84.3% 82.5% 85.9% 83% 80.4% 85.6%
50 84.9% 83.3% 86.5% 83.9% 81.4% 86.3%
49 85.5% 83.9% 87% 84.6% 82.3% 86.9%
48 86% 84.5% 87.5% 85.3% 83.1% 87.5%
47 86.5% 85.1% 87.9% 86% 83.9% 88.1%
46 87% 85.6% 88.3% 86.6% 84.7% 88.6%
45 87.4% 86.1% 88.7% 87.2% 85.4% 89.1%
44 87.8% 86.6% 89.1% 87.8% 86% 89.6%
43 88.2% 87% 89.4% 88.3% 86.7% 90%
42 88.5% 87.4% 89.7% 88.8% 87.2% 90.5%
41 88.9% 87.7% 90% 89.3% 87.8% 90.8%
40 89.2% 88.1% 90.3% 89.8% 88.3% 91.2%
39 89.5% 88.4% 90.6% 90.2% 88.8% 91.6%
38 89.7% 88.7% 90.8% 90.6% 89.3% 91.9%
37 90% 89% 91.1% 91% 89.8% 92.2%
36 90.3% 89.2% 91.3% 91.3% 90.2% 92.5%
35 90.5% 89.5% 91.5% 91.7% 90.6% 92.8%
34 90.7% 89.7% 91.8% 92% 90.9% 93.1%
33 90.9% 89.9% 92% 92.3% 91.3% 93.3%
32 91.1% 90.2% 92.2% 92.6% 91.6% 93.6%
31 91.3% 90.4% 92.4% 92.9% 92% 93.8%
30 91.5% 90.6% 92.5% 93.1% 92.3% 94%
29 91.7% 90.8% 92.7% 93.4% 92.5% 94.2%
28 91.9% 91% 92.9% 93.6% 92.8% 94.4%
27 92.1% 91.2% 93.1% 93.8% 93.1% 94.6%
26 92.3% 91.4% 93.2% 94% 93.3% 94.8%
25 92.5% 91.6% 93.4% 94.2% 93.6% 94.9%
24 92.6% 91.8% 93.5% 94.4% 93.8% 95.1%
23 92.8% 92% 93.7% 94.6% 94% 95.2%
22 93% 92.2% 93.8% 94.8% 94.2% 95.4%
21 93.2% 92.4% 94% 95% 94.4% 95.5%
20 93.3% 92.6% 94.1% 95.1% 94.6% 95.6%
19 93.5% 92.8% 94.2% 95.3% 94.8% 95.7%
18 93.6% 92.9% 94.3% 95.4% 95% 95.8%
17 93.7% 93.1% 94.4% 95.5% 95.1% 95.9%
16 93.8% 93.2% 94.5% 95.6% 95.2% 96%
15 93.9% 93.3% 94.6% 95.7% 95.3% 96.1%
14 94% 93.4% 94.7% 95.8% 95.4% 96.1%
13 94.1% 93.5% 94.8% 95.8% 95.5% 96.2%
12 94.2% 93.6% 94.8% 95.9% 95.5% 96.2%
11 94.2% 93.6% 94.9% 95.9% 95.6% 96.3%
10 94.3% 93.7% 94.9% 96% 95.7% 96.4%
9 94.4% 93.8% 95% 96.1% 95.7% 96.4%
8 94.5% 93.9% 95.1% 96.1% 95.8% 96.5%
7 94.5% 94% 95.1% 96.2% 95.9% 96.5%
6 94.6% 94.1% 95.2% 96.3% 96% 96.6%
5 94.8% 94.2% 95.4% 96.4% 96.1% 96.7%
4 94.9% 94.4% 95.5% 96.5% 96.2% 96.8%
3 95.2% 94.7% 95.7% 96.7% 96.4% 97%
2 95.5% 95% 96% 96.9% 96.6% 97.2%
1 95.9% 95.4% 96.4% 97.3% 97% 97.6%

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

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

This chart shows the odds of living to each age from birth. 76% of newborns in Kiribati and 73.3% in Tanzania are expected to live past 60, 58.1% and 55.7% past 70, 28.8% and 31.5% past 80, and only 4.61% and 8.82% 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

Kiribati
Male

Female
Tanzania
Male

Female
1x
Age Probability of dying
Kiribati Tanzania
Average Male Female Average Male Female
100 42.8% 45% 42.1% 29.4% 38.6% 28.4%
99 40.9% 43.1% 40.3% 28.3% 37.1% 27.2%
98 39.2% 41.4% 38.5% 26.8% 35.3% 25.5%
97 37.4% 39.6% 36.7% 25.7% 33.9% 24.3%
96 35.6% 37.7% 34.9% 24.5% 32.3% 23%
95 33.8% 35.9% 33.1% 23.3% 30.7% 21.6%
94 31.9% 34% 31.3% 21.8% 28.9% 20.1%
93 30.1% 32.2% 29.5% 20.6% 27.3% 18.7%
92 28.3% 30.4% 27.7% 19.4% 25.7% 17.5%
91 26.5% 28.5% 25.9% 18.1% 24% 16%
90 24.8% 26.8% 24.2% 17.4% 22.9% 15.3%
89 23.1% 25% 22.5% 16.1% 21.3% 13.9%
88 21.5% 23.3% 20.8% 15.2% 20% 13%
87 19.9% 21.6% 19.3% 14.2% 18.6% 12%
86 18.5% 20% 17.8% 13.3% 17.3% 11.1%
85 17.1% 18.4% 16.4% 12.3% 16% 10.2%
84 15.7% 16.9% 15.1% 11.4% 14.9% 9.37%
83 14.5% 15.6% 13.9% 10.4% 13.7% 8.46%
82 13.2% 14.3% 12.7% 9.6% 12.6% 7.7%
81 12.1% 13.1% 11.5% 8.6% 11.4% 6.8%
80 11% 12% 10.5% 8.09% 10.6% 6.4%
79 9.99% 11% 9.45% 7.47% 9.73% 5.95%
78 9.09% 10% 8.53% 7.01% 9.02% 5.65%
77 8.26% 9.19% 7.7% 6.47% 8.26% 5.24%
76 7.5% 8.41% 6.96% 6.05% 7.65% 4.95%
75 6.82% 7.7% 6.3% 5.63% 7.08% 4.66%
74 6.21% 7.04% 5.71% 5.22% 6.52% 4.35%
73 5.65% 6.43% 5.17% 4.83% 6.02% 4.06%
72 5.14% 5.88% 4.67% 4.5% 5.58% 3.8%
71 4.67% 5.37% 4.22% 4.12% 5.1% 3.49%
70 4.25% 4.91% 3.8% 3.91% 4.8% 3.33%
69 3.87% 4.49% 3.42% 3.59% 4.41% 3.06%
68 3.52% 4.11% 3.08% 3.37% 4.12% 2.88%
67 3.2% 3.77% 2.78% 3.16% 3.84% 2.7%
66 2.92% 3.45% 2.52% 2.97% 3.6% 2.54%
65 2.67% 3.16% 2.28% 2.83% 3.4% 2.41%
64 2.44% 2.9% 2.07% 2.61% 3.15% 2.2%
63 2.23% 2.67% 1.89% 2.42% 2.92% 2.02%
62 2.04% 2.45% 1.71% 2.25% 2.71% 1.86%
61 1.87% 2.25% 1.56% 2.06% 2.49% 1.7%
60 1.71% 2.06% 1.42% 1.94% 2.34% 1.58%
59 1.57% 1.89% 1.3% 1.78% 2.14% 1.44%
58 1.43% 1.73% 1.19% 1.66% 1.99% 1.34%
57 1.31% 1.59% 1.09% 1.54% 1.85% 1.24%
56 1.2% 1.45% 1% 1.44% 1.73% 1.16%
55 1.11% 1.33% 0.93% 1.35% 1.62% 1.09%
54 1.02% 1.22% 0.86% 1.26% 1.52% 1.02%
53 0.94% 1.11% 0.8% 1.18% 1.42% 0.95%
52 0.87% 1.02% 0.74% 1.11% 1.34% 0.9%
51 0.8% 0.93% 0.68% 1.03% 1.24% 0.83%
50 0.74% 0.86% 0.63% 0.97% 1.17% 0.79%
49 0.68% 0.79% 0.59% 0.9% 1.08% 0.73%
48 0.63% 0.72% 0.54% 0.84% 1.01% 0.68%
47 0.58% 0.67% 0.5% 0.78% 0.94% 0.63%
46 0.54% 0.61% 0.47% 0.73% 0.88% 0.59%
45 0.5% 0.56% 0.44% 0.69% 0.83% 0.56%
44 0.46% 0.52% 0.41% 0.64% 0.77% 0.52%
43 0.43% 0.48% 0.38% 0.6% 0.72% 0.49%
42 0.4% 0.44% 0.36% 0.57% 0.68% 0.47%
41 0.37% 0.41% 0.33% 0.53% 0.63% 0.44%
40 0.35% 0.38% 0.32% 0.51% 0.6% 0.42%
39 0.33% 0.36% 0.3% 0.47% 0.56% 0.39%
38 0.31% 0.34% 0.28% 0.45% 0.53% 0.37%
37 0.29% 0.32% 0.27% 0.42% 0.5% 0.34%
36 0.28% 0.3% 0.26% 0.39% 0.47% 0.33%
35 0.26% 0.28% 0.24% 0.37% 0.44% 0.31%
34 0.25% 0.27% 0.23% 0.35% 0.41% 0.29%
33 0.24% 0.26% 0.22% 0.33% 0.39% 0.27%
32 0.23% 0.25% 0.21% 0.31% 0.37% 0.25%
31 0.22% 0.24% 0.21% 0.29% 0.34% 0.24%
30 0.21% 0.23% 0.2% 0.28% 0.33% 0.23%
29 0.21% 0.22% 0.19% 0.26% 0.31% 0.21%
28 0.2% 0.22% 0.19% 0.25% 0.3% 0.2%
27 0.2% 0.22% 0.18% 0.24% 0.28% 0.19%
26 0.2% 0.22% 0.17% 0.22% 0.27% 0.18%
25 0.2% 0.22% 0.17% 0.21% 0.26% 0.17%
24 0.19% 0.22% 0.16% 0.2% 0.25% 0.16%
23 0.19% 0.22% 0.16% 0.19% 0.24% 0.15%
22 0.19% 0.22% 0.15% 0.18% 0.23% 0.14%
21 0.18% 0.21% 0.15% 0.17% 0.21% 0.13%
20 0.17% 0.2% 0.14% 0.16% 0.2% 0.13%
19 0.16% 0.19% 0.13% 0.15% 0.18% 0.12%
18 0.15% 0.17% 0.12% 0.14% 0.17% 0.11%
17 0.13% 0.15% 0.11% 0.12% 0.14% 0.1%
16 0.12% 0.13% 0.1% 0.1% 0.12% 0.09%
15 0.1% 0.12% 0.09% 0.09% 0.1% 0.08%
14 0.09% 0.1% 0.08% 0.08% 0.09% 0.07%
13 0.08% 0.09% 0.07% 0.07% 0.08% 0.06%
12 0.08% 0.08% 0.07% 0.06% 0.07% 0.06%
11 0.07% 0.08% 0.06% 0.06% 0.07% 0.05%
10 0.07% 0.08% 0.06% 0.06% 0.07% 0.05%
9 0.07% 0.08% 0.06% 0.06% 0.07% 0.06%
8 0.08% 0.09% 0.07% 0.07% 0.07% 0.06%
7 0.09% 0.1% 0.08% 0.08% 0.08% 0.07%
6 0.11% 0.12% 0.1% 0.08% 0.09% 0.08%
5 0.14% 0.15% 0.12% 0.1% 0.11% 0.09%
4 0.18% 0.19% 0.16% 0.13% 0.14% 0.12%
3 0.23% 0.25% 0.22% 0.18% 0.18% 0.17%
2 0.31% 0.33% 0.3% 0.25% 0.26% 0.25%
1 0.43% 0.44% 0.42% 0.41% 0.41% 0.4%
0 4.13% 4.62% 3.6% 2.69% 2.99% 2.38%

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

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

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

The annual chance of dying is 4.13% in the birth year in Kiribati and 2.69% in Tanzania, 0.21% vs 0.28% at age 30, 1.71% vs 1.94% at 60, and 11% vs 8.09% at 80.

Death rate by age in Kiribati vs Tanzania

Kiribati
Male

Female
Tanzania
Male

Female
1x
Age Death rate
Kiribati Tanzania
Total Male Female Total Male Female
100 0 0 0 140.1 0.71 294.9
99 57.7 32.4 75.8 266.5 72.6 478
98 90.9 53.1 117.7 344 107.1 602
97 138.6 83.9 177.3 444 155.1 756
96 204.9 128.5 258.9 562 218.8 930
95 293.2 190.6 367 695 300 1,116
94 407 274 505 834 398 1,297
93 550 382 675 989 516 1,486
92 721 517 877 1,159 656 1,682
91 919 681 1,108 1,316 805 1,836
90 1,142 871 1,361 1,536 994 2,078
89 1,384 1,086 1,631 1,690 1,174 2,190
88 1,639 1,317 1,910 1,881 1,377 2,351
87 1,902 1,559 2,191 2,045 1,575 2,462
86 2,160 1,802 2,465 2,207 1,777 2,566
85 2,408 2,036 2,723 2,336 1,957 2,629
84 2,634 2,255 2,955 2,452 2,143 2,662
83 2,828 2,452 3,150 2,499 2,269 2,625
82 2,983 2,622 3,296 2,540 2,389 2,588
81 3,095 2,764 3,389 2,490 2,434 2,451
80 3,166 2,877 3,428 2,549 2,548 2,467
79 3,199 2,960 3,420 2,545 2,586 2,439
78 3,198 3,013 3,375 2,569 2,636 2,453
77 3,169 3,037 3,302 2,533 2,630 2,402
76 3,113 3,035 3,209 2,519 2,638 2,384
75 3,036 3,007 3,100 2,489 2,625 2,358
74 2,946 2,958 2,978 2,431 2,589 2,297
73 2,842 2,890 2,842 2,367 2,543 2,235
72 2,725 2,807 2,695 2,309 2,496 2,179
71 2,599 2,711 2,539 2,205 2,404 2,072
70 2,471 2,607 2,379 2,174 2,375 2,046
69 2,339 2,496 2,219 2,072 2,284 1,936
68 2,204 2,382 2,064 2,015 2,226 1,877
67 2,073 2,266 1,916 1,948 2,160 1,806
66 1,947 2,151 1,779 1,889 2,097 1,743
65 1,826 2,037 1,650 1,848 2,051 1,698
64 1,711 1,925 1,530 1,753 1,961 1,588
63 1,600 1,816 1,418 1,666 1,874 1,488
62 1,495 1,709 1,312 1,583 1,789 1,396
61 1,396 1,605 1,213 1,484 1,686 1,293
60 1,300 1,504 1,121 1,422 1,617 1,227
59 1,209 1,406 1,036 1,327 1,514 1,135
58 1,123 1,311 959 1,257 1,436 1,069
57 1,042 1,220 890 1,185 1,359 1,002
56 968 1,133 828 1,126 1,294 949
55 899 1,051 773 1,069 1,234 895
54 836 973 722 1,015 1,174 848
53 779 900 674 962 1,116 802
52 725 833 630 914 1,062 763
51 674 771 588 856 999 711
50 627 714 548 817 955 680
49 583 661 511 761 892 633
48 540 612 476 716 840 596
47 502 566 443 671 789 558
46 466 524 413 632 744 525
45 433 485 386 599 705 498
44 403 449 361 563 661 469
43 376 417 339 533 625 445
42 352 387 319 507 593 423
41 330 361 301 476 557 397
40 310 337 285.2 455 533 380
39 292.4 316 270.7 428 500 357
38 276.6 297.9 257.5 405 473 338
37 262.4 281.3 245.4 382 446 318
36 249.7 266.6 234.3 361 420 301
35 238.1 253.5 224 341 398 284.4
34 227.6 241.8 214.6 321 375 266.3
33 218.1 231.3 205.9 303 353 251.3
32 209.6 222 198 286.8 335 237.8
31 202.1 214 190.8 269.7 316 222.6
30 195.7 207.6 184.3 258.9 303 213.8
29 190.5 202.9 178.3 245 287.2 202.1
28 186.5 200.3 172.9 233.1 274.4 191
27 183.8 199.7 167.8 222.2 262.5 181.1
26 182.1 200.7 163 211.5 251.5 171
25 181 202.7 158.3 201.9 242.2 161.1
24 179.7 204.5 153.8 192.7 232.5 152.5
23 177.4 204.9 149 183.7 223.1 143.7
22 173.6 202.7 143.9 174.2 212.6 135.4
21 167.5 196.8 138.1 164 200.4 127
20 159.1 187 131.4 154.3 187.4 120.7
19 148.3 173.7 123.5 142.8 172.9 112.2
18 135.8 157.9 114.4 130.5 157.1 103.4
17 122.3 140.7 104.4 114.1 134.6 93.3
16 108.8 123.8 94.2 98.8 113.8 83.6
15 96.3 108.5 84.3 85 95.7 74
14 85.6 95.7 75.5 73.3 81.7 64.7
13 77.2 85.9 68.2 65.1 71.8 58.2
12 71.2 79.3 62.9 60 66.3 53.6
11 67.9 75.8 59.7 57.8 63.8 51.6
10 67.4 75.6 58.8 57.7 63 52.2
9 69.9 78.8 60.6 59.9 65.2 54.4
8 76.1 86 65.7 64.7 70.4 58.8
7 87 98.1 75.1 72.2 78.1 66.1
6 104.1 116.8 90.6 81.7 87.3 76
5 130 144.2 114.9 96.7 101.8 91.4
4 168.1 183.5 151.7 125.6 131.7 119.3
3 222.9 238.4 206.4 171.2 177.9 164.3
2 301 314 286.4 246.7 252.7 240.5
1 409 416 401 394 394 394
0 4,126 4,616 3,602 2,690 2,990 2,383

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

GeoRank.org/life-expectancy/kiribati/tanzania | 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 Kiribati, the most common age of death is 0, compared to 0 in Tanzania. The median age of death is 73.1 in Kiribati and 72.6 in Tanzania, 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 Kiribati and Tanzania 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/kiribati/tanzania | 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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