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Life Expectancy in Japan vs Nigeria (1950-2026)

Updated on by Georank team

The average life expectancy at birth is 85.1 years in Japan vs 55 in Nigeria. Japan is ranked 3/197 by life expectancy, and Nigeria is 197/197. In Japan, the life expectancy is 82.1 years for males and 88.2 years for females. In Nigeria, it's 54.6 years for males and 55.3 years for females.

Japan vs Nigeria life expectancy at birth by year

Japan
Male

Female
Nigeria
Male

Female
1x
Year Life expectancy, years
Japan Nigeria
Average Male Female Average Male Female
2026 85.1 82.1 88.2 55 54.6 55.3
2025 85 82 88 54.8 54.5 55.1
2024 84.9 81.8 87.9 54.6 54.3 54.9
2023 84.7 81.7 87.7 54.5 54.2 54.7
2022 84.1 81.1 87.1 54.1 53.8 54.4
2021 84.6 81.5 87.6 53.5 53.2 53.7
2020 84.7 81.6 87.7 53.1 52.7 53.4
2019 84.4 81.4 87.4 53 52.8 53.2
2018 84.3 81.2 87.3 52.7 52.4 52.9
2017 84.2 81.1 87.3 52.4 52.1 52.6
2016 84.1 80.9 87.1 52.2 51.9 52.4
2015 83.9 80.7 87 51.9 51.6 52.2
2014 83.6 80.4 86.8 51.9 51.6 52.3
2013 83.4 80.2 86.5 51.8 51.5 52.2
2012 83.2 79.9 86.4 51.7 51.3 52
2011 82.7 79.4 85.8 51.5 51.1 51.9
2010 82.9 79.5 86.2 51.3 50.9 51.8
2009 83 79.5 86.3 51.1 50.6 51.6
2008 82.6 79.2 85.9 50.7 50.3 51.2
2007 82.5 79.1 85.9 50.4 49.8 50.9
2006 82.4 78.9 85.7 49.9 49.3 50.4
2005 82 78.5 85.4 49.5 49 50.1
2004 82.1 78.6 85.5 49.1 48.8 49.5
2003 81.9 78.3 85.2 48.6 48.2 49.1
2002 81.8 78.3 85.1 48 47.5 48.5
2001 81.5 78 84.8 47.5 46.9 48.2
2000 81.2 77.7 84.5 47.1 46.3 48
1999 80.6 77.2 83.9 46.6 45.7 47.5
1998 80.6 77.2 83.9 46.1 45.1 47.2
1997 80.6 77.2 83.7 46 44.7 47.2
1996 80.4 77 83.5 45.8 44.4 47.3
1995 79.7 76.4 82.8 45.9 44.4 47.4
1994 79.8 76.6 82.9 45.7 44.2 47.3
1993 79.4 76.3 82.4 45.8 44.2 47.4
1992 79.3 76.1 82.3 45.6 44.2 47
1991 79.3 76.2 82.2 45.5 44.1 47
1990 79 75.9 81.9 45.7 44.4 47.1
1989 79 76 81.8 45.8 44.4 47.3
1988 78.5 75.6 81.3 45.8 44.4 47.3
1987 78.6 75.6 81.4 45.9 44.5 47.4
1986 78.2 75.3 81 46 44.5 47.5
1985 77.8 74.9 80.5 46.2 44.6 47.9
1984 77.5 74.6 80.3 46.3 44.7 48
1983 77.1 74.2 79.8 46.4 44.8 48.1
1982 77.1 74.3 79.7 46.4 44.7 48.2
1981 76.6 73.8 79.2 46.3 44.6 48
1980 76.1 73.4 78.8 46 44.3 47.6
1979 76.2 73.4 78.8 45.7 44.2 47.3
1978 75.7 73 78.2 45.3 43.8 46.9
1977 75.3 72.7 77.9 44.8 43.4 46.3
1976 74.8 72.1 77.3 44.2 42.7 45.7
1975 74.4 71.7 76.9 43.1 41 45.2
1974 73.8 71.3 76.4 42.5 40.6 44.5
1973 73.4 70.8 76 41.8 40 43.7
1972 73.3 70.5 75.9 41.3 39.5 43.1
1971 72.8 70.1 75.5 40.6 39 42.3
1970 72 69.3 74.7 40 38.4 41.7
1969 71.9 69.2 74.6 38.9 36.8 41.3
1968 71.7 69 74.3 38.6 36.4 41
1967 71.4 68.8 74 37.5 35.1 40.1
1966 71.1 68.4 73.6 38.4 36.4 40.5
1965 70.3 67.7 72.8 38.2 36.2 40.4
1964 70.2 67.6 72.8 38 35.9 40.1
1963 69.7 67.2 72.3 37.8 35.8 39.9
1962 68.7 66.2 71.1 37.6 35.6 39.7
1961 68.4 65.9 70.8 37.4 35.4 39.6
1960 67.7 65.3 70.1 37.2 35.2 39.3
1959 67.5 65.1 69.8 37 35 39.2
1958 67 64.8 69.3 36.8 34.8 39
1957 65.4 63.3 67.6 36.6 34.6 38.8
1956 65.6 63.4 67.7 36.5 34.5 38.6
1955 65.7 63.6 67.8 36.3 34.3 38.5
1954 64.5 62.5 66.6 36.2 34.3 38.3
1953 63.3 61.5 65.1 36 34.1 38.1
1952 63 61.3 64.7 35.9 34 37.9
1951 61 59.3 62.6 35.7 33.8 37.7
1950 59.3 57.6 60.9 35.5 33.6 37.5

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

GeoRank.org/life-expectancy/japan/nigeria | 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 73.4 years in Japan and 54.9 in Nigeria. People who reach age 60 can expect an additional 20.4 healthy years in Japan and 14 in Nigeria.

Japan vs Nigeria 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 Japan and Nigeria, 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:
55.6 vs 37.2 years

Mean expected age of death:
85.6 vs 67.2 years

Median expected age of death:
88.1 vs 70.1 years

Odds of living to

Target age Survival probability
Japan Nigeria
Male Female Male Female
40 99.4% 99.7% 93.0% 92.6%
50 98.0% 98.9% 83.9% 83.9%
60 94.5% 97.1% 70.5% 71.9%
65 91.1% 95.6% 61.0% 63.0%
70 85.9% 93.3% 49.2% 51.4%
75 78.3% 89.9% 35.2% 37.2%
80 67.3% 84.0% 20.8% 22.5%
85 50.8% 73.1% 9.2% 10.2%
90 29.7% 54.2% 2.5% 3.2%
95 11.3% 29.0% 0.3% 0.5%
100 2.2% 8.6% 0.0% 0.0%

Life expectancy by current age

Japan
Male

Female
Nigeria
Male

Female
1x
Current age, years Total life expectancy, years
Japan Nigeria
Average Male Female Average Male Female
100 102.4 102.1 102.5 101.6 101.6 101.7
99 101.6 101.3 101.7 100.7 100.6 100.8
98 100.8 100.4 100.9 99.8 99.7 99.9
97 100.1 99.6 100.2 98.9 98.8 99
96 99.3 98.8 99.5 98 97.8 98.1
95 98.6 98.1 98.8 97.1 96.9 97.2
94 97.9 97.3 98.2 96.2 96 96.3
93 97.3 96.6 97.5 95.3 95.2 95.4
92 96.6 95.9 97 94.4 94.3 94.5
91 96 95.2 96.4 93.6 93.4 93.7
90 95.4 94.5 95.9 92.7 92.6 92.9
89 94.9 93.9 95.4 91.9 91.8 92
88 94.3 93.3 94.9 91.1 91 91.3
87 93.8 92.7 94.5 90.3 90.2 90.5
86 93.4 92.1 94.1 89.6 89.4 89.7
85 92.9 91.6 93.8 88.8 88.7 88.9
84 92.5 91.1 93.4 88.1 87.9 88.2
83 92.1 90.7 93.1 87.3 87.2 87.5
82 91.7 90.2 92.8 86.6 86.5 86.7
81 91.4 89.8 92.6 85.9 85.8 86
80 91.1 89.4 92.3 85.2 85.1 85.4
79 90.8 89.1 92.1 84.6 84.5 84.7
78 90.5 88.7 91.9 83.9 83.8 84.1
77 90.2 88.4 91.7 83.3 83.2 83.4
76 90 88.1 91.5 82.7 82.6 82.8
75 89.7 87.8 91.4 82.1 82 82.2
74 89.5 87.5 91.2 81.6 81.4 81.7
73 89.3 87.2 91.1 81 80.9 81.1
72 89.1 86.9 90.9 80.5 80.3 80.6
71 88.9 86.7 90.8 79.9 79.8 80.1
70 88.7 86.4 90.7 79.4 79.3 79.6
69 88.5 86.2 90.6 79 78.8 79.1
68 88.3 86 90.5 78.5 78.4 78.6
67 88.1 85.7 90.3 78.1 77.9 78.2
66 88 85.5 90.2 77.6 77.5 77.8
65 87.8 85.3 90.1 77.2 77 77.4
64 87.7 85.2 90.1 76.8 76.6 77
63 87.5 85 90 76.4 76.2 76.6
62 87.4 84.8 89.9 76 75.8 76.2
61 87.3 84.7 89.8 75.7 75.5 75.9
60 87.2 84.5 89.7 75.3 75.1 75.5
59 87.1 84.4 89.7 75 74.8 75.2
58 87 84.3 89.6 74.7 74.4 74.9
57 86.9 84.2 89.5 74.4 74.1 74.6
56 86.8 84 89.4 74 73.8 74.3
55 86.7 83.9 89.4 73.7 73.5 74
54 86.6 83.8 89.3 73.4 73.1 73.7
53 86.5 83.7 89.3 73.1 72.8 73.4
52 86.4 83.7 89.2 72.9 72.5 73.2
51 86.4 83.6 89.2 72.6 72.2 72.9
50 86.3 83.5 89.1 72.3 71.9 72.7
49 86.3 83.4 89.1 72 71.7 72.4
48 86.2 83.4 89 71.8 71.4 72.1
47 86.1 83.3 89 71.5 71.1 71.9
46 86.1 83.3 88.9 71.3 70.9 71.6
45 86.1 83.2 88.9 71 70.6 71.4
44 86 83.2 88.9 70.7 70.3 71.1
43 86 83.1 88.8 70.5 70.1 70.9
42 85.9 83.1 88.8 70.2 69.8 70.6
41 85.9 83 88.8 70 69.6 70.3
40 85.9 83 88.8 69.7 69.3 70.1
39 85.8 83 88.7 69.4 69.1 69.8
38 85.8 82.9 88.7 69.2 68.8 69.5
37 85.8 82.9 88.7 68.9 68.6 69.3
36 85.8 82.9 88.7 68.7 68.4 69
35 85.7 82.8 88.7 68.4 68.1 68.8
34 85.7 82.8 88.6 68.2 67.9 68.5
33 85.7 82.8 88.6 68 67.7 68.2
32 85.7 82.7 88.6 67.7 67.4 68
31 85.7 82.7 88.6 67.5 67.2 67.7
30 85.6 82.7 88.6 67.2 66.9 67.5
29 85.6 82.7 88.6 67 66.7 67.2
28 85.6 82.6 88.5 66.7 66.4 67
27 85.6 82.6 88.5 66.5 66.2 66.7
26 85.6 82.6 88.5 66.2 65.9 66.5
25 85.5 82.6 88.5 66 65.7 66.2
24 85.5 82.5 88.5 65.7 65.4 66
23 85.5 82.5 88.5 65.5 65.2 65.8
22 85.5 82.5 88.5 65.2 64.9 65.5
21 85.5 82.5 88.5 65 64.6 65.3
20 85.4 82.4 88.4 64.7 64.4 65.1
19 85.4 82.4 88.4 64.5 64.2 64.9
18 85.4 82.4 88.4 64.3 63.9 64.6
17 85.4 82.4 88.4 64.1 63.8 64.4
16 85.4 82.4 88.4 63.9 63.6 64.2
15 85.4 82.4 88.4 63.7 63.4 64
14 85.4 82.4 88.4 63.5 63.3 63.8
13 85.4 82.4 88.4 63.4 63.1 63.7
12 85.4 82.4 88.4 63.2 62.9 63.5
11 85.4 82.3 88.4 63 62.8 63.3
10 85.4 82.3 88.4 62.8 62.6 63
9 85.4 82.3 88.4 62.5 62.4 62.7
8 85.3 82.3 88.4 62.2 62.1 62.4
7 85.3 82.3 88.4 61.9 61.8 61.9
6 85.3 82.3 88.4 61.4 61.4 61.4
5 85.3 82.3 88.4 61 61 60.9
4 85.3 82.3 88.4 60.5 60.5 60.4
3 85.3 82.3 88.4 60 60 59.9
2 85.3 82.3 88.3 59.4 59.5 59.4
1 85.3 82.3 88.3 58.9 58.8 58.9
0 85.1 82.1 88.2 55 54.6 55.3

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

GeoRank.org/life-expectancy/japan/nigeria | 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 Japan can expect to live to 85.6 years compared to 67.2 in Nigeria, rising to 87.8 and 77.2 at 65, and to 91.1 and 85.2 at 80 — higher than the 85.1 and 55 years calculated at birth.

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

Probability of surviving to a given age

Japan
Male

Female
Nigeria
Male

Female
1x
Age Survival probability
Japan Nigeria
Average Male Female Average Male Female
100 5.47% 2.18% 8.52% 0.03% 0.02% 0.04%
99 7.55% 3.22% 11.6% 0.05% 0.03% 0.07%
98 10.1% 4.61% 15.2% 0.08% 0.06% 0.11%
97 13% 6.38% 19.3% 0.14% 0.1% 0.18%
96 16.4% 8.56% 23.9% 0.22% 0.17% 0.28%
95 20.2% 11.2% 28.8% 0.35% 0.27% 0.42%
94 24.2% 14.2% 33.9% 0.54% 0.43% 0.64%
93 28.4% 17.6% 39.1% 0.8% 0.66% 0.93%
92 32.8% 21.3% 44.2% 1.16% 0.98% 1.33%
91 37.3% 25.3% 49.2% 1.63% 1.42% 1.84%
90 41.7% 29.4% 53.9% 2.24% 1.99% 2.49%
89 46.1% 33.7% 58.4% 3% 2.71% 3.28%
88 50.2% 38% 62.5% 3.91% 3.58% 4.23%
87 54.2% 42.3% 66.2% 4.98% 4.61% 5.34%
86 58% 46.4% 69.6% 6.22% 5.81% 6.62%
85 61.5% 50.4% 72.7% 7.63% 7.19% 8.07%
84 64.7% 54.1% 75.4% 9.22% 8.73% 9.7%
83 67.6% 57.6% 77.8% 11% 10.4% 11.5%
82 70.3% 60.9% 80% 12.9% 12.3% 13.5%
81 72.8% 63.9% 81.9% 14.9% 14.3% 15.5%
80 75% 66.7% 83.5% 17.1% 16.4% 17.7%
79 77% 69.3% 85% 19.3% 18.5% 20%
78 78.8% 71.6% 86.3% 21.5% 20.8% 22.3%
77 80.5% 73.8% 87.4% 23.8% 23% 24.6%
76 82% 75.8% 88.5% 26.2% 25.3% 27%
75 83.4% 77.6% 89.4% 28.5% 27.6% 29.3%
74 84.7% 79.4% 90.2% 30.8% 29.9% 31.6%
73 85.9% 81% 91% 33.1% 32.2% 33.9%
72 87% 82.5% 91.6% 35.3% 34.4% 36.2%
71 88% 83.9% 92.3% 37.5% 36.6% 38.4%
70 88.9% 85.2% 92.8% 39.6% 38.6% 40.5%
69 89.8% 86.4% 93.4% 41.6% 40.7% 42.5%
68 90.6% 87.5% 93.9% 43.5% 42.6% 44.5%
67 91.4% 88.5% 94.3% 45.4% 44.4% 46.3%
66 92% 89.5% 94.7% 47.1% 46.2% 48%
65 92.7% 90.4% 95.1% 48.8% 47.9% 49.7%
64 93.2% 91.2% 95.4% 50.4% 49.5% 51.3%
63 93.8% 91.9% 95.7% 51.9% 51.1% 52.8%
62 94.2% 92.5% 96% 53.4% 52.6% 54.1%
61 94.7% 93.1% 96.3% 54.7% 54% 55.5%
60 95.1% 93.7% 96.6% 56% 55.3% 56.7%
59 95.5% 94.2% 96.8% 57.2% 56.6% 57.9%
58 95.8% 94.7% 97% 58.4% 57.8% 59%
57 96.1% 95.1% 97.2% 59.5% 58.9% 60%
56 96.4% 95.5% 97.4% 60.5% 60% 61%
55 96.7% 95.8% 97.6% 61.5% 61.1% 62%
54 96.9% 96.2% 97.8% 62.5% 62.1% 62.9%
53 97.2% 96.5% 97.9% 63.4% 63.1% 63.7%
52 97.4% 96.7% 98.1% 64.3% 64.1% 64.6%
51 97.6% 97% 98.2% 65.2% 65% 65.4%
50 97.8% 97.2% 98.3% 66% 65.8% 66.2%
49 97.9% 97.4% 98.5% 66.8% 66.7% 66.9%
48 98.1% 97.6% 98.6% 67.5% 67.5% 67.6%
47 98.2% 97.7% 98.7% 68.3% 68.2% 68.3%
46 98.3% 97.9% 98.8% 69% 69% 69%
45 98.4% 98% 98.8% 69.7% 69.7% 69.7%
44 98.5% 98.1% 98.9% 70.4% 70.4% 70.3%
43 98.6% 98.3% 99% 71% 71.1% 71%
42 98.7% 98.4% 99% 71.7% 71.7% 71.7%
41 98.8% 98.4% 99.1% 72.4% 72.4% 72.3%
40 98.8% 98.5% 99.1% 73% 73% 73%
39 98.9% 98.6% 99.2% 73.6% 73.6% 73.6%
38 99% 98.7% 99.2% 74.2% 74.2% 74.3%
37 99% 98.8% 99.3% 74.8% 74.7% 74.9%
36 99.1% 98.8% 99.3% 75.4% 75.3% 75.5%
35 99.1% 98.9% 99.3% 76% 75.8% 76.1%
34 99.2% 98.9% 99.4% 76.5% 76.4% 76.6%
33 99.2% 99% 99.4% 77.1% 76.9% 77.2%
32 99.2% 99% 99.4% 77.6% 77.5% 77.8%
31 99.3% 99.1% 99.5% 78.1% 78% 78.3%
30 99.3% 99.1% 99.5% 78.7% 78.5% 78.9%
29 99.3% 99.2% 99.5% 79.2% 79% 79.4%
28 99.4% 99.2% 99.5% 79.7% 79.5% 79.9%
27 99.4% 99.3% 99.6% 80.2% 80% 80.4%
26 99.4% 99.3% 99.6% 80.7% 80.5% 80.9%
25 99.5% 99.4% 99.6% 81.2% 81.1% 81.4%
24 99.5% 99.4% 99.6% 81.7% 81.6% 81.8%
23 99.5% 99.5% 99.6% 82.2% 82.1% 82.3%
22 99.6% 99.5% 99.6% 82.7% 82.6% 82.7%
21 99.6% 99.5% 99.7% 83.1% 83.1% 83.1%
20 99.6% 99.6% 99.7% 83.6% 83.6% 83.6%
19 99.7% 99.6% 99.7% 84% 84% 84%
18 99.7% 99.6% 99.7% 84.4% 84.4% 84.4%
17 99.7% 99.7% 99.7% 84.8% 84.7% 84.8%
16 99.7% 99.7% 99.7% 85.1% 85.1% 85.2%
15 99.7% 99.7% 99.7% 85.4% 85.4% 85.5%
14 99.7% 99.7% 99.7% 85.7% 85.6% 85.8%
13 99.7% 99.7% 99.7% 86% 85.9% 86.1%
12 99.7% 99.7% 99.8% 86.3% 86.2% 86.4%
11 99.7% 99.7% 99.8% 86.6% 86.4% 86.8%
10 99.7% 99.7% 99.8% 87% 86.8% 87.2%
9 99.8% 99.7% 99.8% 87.4% 87.1% 87.7%
8 99.8% 99.7% 99.8% 87.9% 87.6% 88.3%
7 99.8% 99.8% 99.8% 88.5% 88.1% 89%
6 99.8% 99.8% 99.8% 89.2% 88.6% 89.7%
5 99.8% 99.8% 99.8% 89.9% 89.3% 90.6%
4 99.8% 99.8% 99.8% 90.7% 90% 91.4%
3 99.8% 99.8% 99.8% 91.6% 90.9% 92.3%
2 99.8% 99.8% 99.8% 92.4% 91.8% 93.1%
1 99.8% 99.8% 99.9% 93.3% 92.8% 93.9%

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

GeoRank.org/life-expectancy/japan/nigeria | CC BY

This chart shows the odds of living to each age from birth. 95.1% of newborns in Japan and 56% in Nigeria are expected to live past 60, 88.9% and 39.6% past 70, 75% and 17.1% past 80, and only 41.7% and 2.24% 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

Japan
Male

Female
Nigeria
Male

Female
1x
Age Probability of dying
Japan Nigeria
Average Male Female Average Male Female
100 29.6% 34.5% 28.6% 44.7% 47.8% 43.4%
99 27.5% 32.3% 26.4% 43% 46% 41.7%
98 25.1% 30% 23.8% 41.3% 44.2% 39.9%
97 22.8% 27.7% 21.4% 39.6% 42.4% 38.2%
96 20.6% 25.5% 19.1% 37.9% 40.5% 36.5%
95 18.6% 23.3% 17% 36.3% 38.7% 34.9%
94 16.7% 21.2% 15% 34.6% 36.9% 33.2%
93 14.9% 19.3% 13.2% 32.9% 34.9% 31.6%
92 13.4% 17.5% 11.6% 31.1% 32.9% 29.8%
91 12% 15.8% 10.2% 29.2% 30.8% 28%
90 10.6% 14.2% 8.82% 27.2% 28.6% 26.1%
89 9.4% 12.7% 7.62% 25.2% 26.4% 24.2%
88 8.33% 11.3% 6.57% 23.3% 24.3% 22.4%
87 7.36% 10.1% 5.66% 21.5% 22.4% 20.8%
86 6.46% 8.9% 4.87% 19.9% 20.7% 19.3%
85 5.67% 7.85% 4.2% 18.5% 19.1% 18%
84 4.98% 6.92% 3.62% 17.2% 17.7% 16.8%
83 4.36% 6.09% 3.1% 16% 16.3% 15.7%
82 3.82% 5.37% 2.66% 14.8% 15.1% 14.5%
81 3.37% 4.73% 2.31% 13.7% 13.9% 13.4%
80 2.97% 4.17% 2% 12.5% 12.8% 12.3%
79 2.61% 3.69% 1.74% 11.5% 11.7% 11.3%
78 2.3% 3.27% 1.5% 10.5% 10.7% 10.3%
77 2.05% 2.93% 1.31% 9.65% 9.86% 9.47%
76 1.85% 2.65% 1.16% 8.86% 9.06% 8.69%
75 1.68% 2.4% 1.03% 8.15% 8.33% 8%
74 1.52% 2.18% 0.92% 7.5% 7.66% 7.37%
73 1.38% 1.99% 0.82% 6.9% 7.03% 6.78%
72 1.26% 1.82% 0.74% 6.33% 6.45% 6.23%
71 1.16% 1.67% 0.68% 5.8% 5.9% 5.71%
70 1.06% 1.53% 0.62% 5.3% 5.39% 5.22%
69 0.97% 1.39% 0.57% 4.84% 4.93% 4.76%
68 0.89% 1.28% 0.51% 4.43% 4.52% 4.34%
67 0.82% 1.17% 0.47% 4.06% 4.16% 3.97%
66 0.74% 1.06% 0.43% 3.73% 3.84% 3.63%
65 0.67% 0.95% 0.39% 3.44% 3.56% 3.33%
64 0.62% 0.87% 0.36% 3.18% 3.3% 3.06%
63 0.56% 0.79% 0.33% 2.93% 3.05% 2.81%
62 0.51% 0.72% 0.31% 2.7% 2.82% 2.58%
61 0.47% 0.65% 0.29% 2.49% 2.6% 2.37%
60 0.43% 0.59% 0.26% 2.29% 2.4% 2.18%
59 0.39% 0.54% 0.25% 2.12% 2.22% 2.01%
58 0.36% 0.49% 0.23% 1.97% 2.07% 1.87%
57 0.33% 0.44% 0.21% 1.84% 1.94% 1.74%
56 0.3% 0.41% 0.2% 1.73% 1.83% 1.63%
55 0.28% 0.37% 0.19% 1.64% 1.74% 1.54%
54 0.26% 0.34% 0.18% 1.56% 1.66% 1.45%
53 0.24% 0.31% 0.17% 1.48% 1.58% 1.37%
52 0.22% 0.28% 0.15% 1.4% 1.5% 1.3%
51 0.2% 0.25% 0.14% 1.32% 1.41% 1.23%
50 0.18% 0.23% 0.13% 1.24% 1.33% 1.16%
49 0.16% 0.21% 0.12% 1.17% 1.25% 1.1%
48 0.15% 0.19% 0.11% 1.11% 1.17% 1.05%
47 0.13% 0.17% 0.1% 1.07% 1.11% 1.02%
46 0.12% 0.15% 0.09% 1.03% 1.07% 0.99%
45 0.11% 0.14% 0.08% 1% 1.03% 0.97%
44 0.1% 0.12% 0.07% 0.98% 0.99% 0.96%
43 0.09% 0.11% 0.07% 0.95% 0.96% 0.95%
42 0.08% 0.1% 0.06% 0.93% 0.93% 0.93%
41 0.08% 0.1% 0.06% 0.9% 0.89% 0.92%
40 0.07% 0.09% 0.05% 0.88% 0.85% 0.9%
39 0.06% 0.08% 0.05% 0.85% 0.82% 0.87%
38 0.06% 0.07% 0.04% 0.82% 0.79% 0.85%
37 0.05% 0.07% 0.04% 0.79% 0.76% 0.82%
36 0.05% 0.06% 0.04% 0.77% 0.74% 0.8%
35 0.05% 0.06% 0.04% 0.75% 0.72% 0.77%
34 0.05% 0.06% 0.03% 0.73% 0.71% 0.75%
33 0.04% 0.06% 0.03% 0.71% 0.7% 0.73%
32 0.04% 0.05% 0.03% 0.7% 0.68% 0.72%
31 0.04% 0.05% 0.03% 0.69% 0.67% 0.7%
30 0.04% 0.05% 0.02% 0.67% 0.66% 0.69%
29 0.04% 0.05% 0.02% 0.66% 0.65% 0.67%
28 0.03% 0.05% 0.02% 0.64% 0.64% 0.65%
27 0.03% 0.04% 0.02% 0.63% 0.64% 0.63%
26 0.03% 0.04% 0.02% 0.62% 0.64% 0.6%
25 0.03% 0.04% 0.02% 0.61% 0.64% 0.58%
24 0.03% 0.04% 0.02% 0.6% 0.64% 0.56%
23 0.03% 0.04% 0.02% 0.59% 0.63% 0.54%
22 0.03% 0.04% 0.02% 0.58% 0.62% 0.53%
21 0.03% 0.04% 0.02% 0.56% 0.59% 0.53%
20 0.03% 0.04% 0.02% 0.54% 0.56% 0.52%
19 0.02% 0.03% 0.01% 0.51% 0.51% 0.51%
18 0.02% 0.03% 0.01% 0.48% 0.47% 0.49%
17 0.02% 0.02% 0.01% 0.44% 0.42% 0.46%
16 0.01% 0.02% 0.01% 0.4% 0.38% 0.42%
15 0.01% 0.01% 0.009% 0.36% 0.34% 0.39%
14 0.01% 0.01% 0.007% 0.34% 0.32% 0.36%
13 0.008% 0.009% 0.006% 0.33% 0.31% 0.35%
12 0.007% 0.008% 0.006% 0.34% 0.31% 0.37%
11 0.006% 0.006% 0.005% 0.37% 0.33% 0.4%
10 0.005% 0.006% 0.005% 0.42% 0.37% 0.47%
9 0.005% 0.006% 0.004% 0.49% 0.42% 0.56%
8 0.006% 0.007% 0.004% 0.58% 0.49% 0.67%
7 0.006% 0.007% 0.005% 0.67% 0.57% 0.78%
6 0.007% 0.007% 0.006% 0.76% 0.65% 0.87%
5 0.007% 0.008% 0.007% 0.83% 0.74% 0.92%
4 0.008% 0.009% 0.007% 0.88% 0.82% 0.93%
3 0.01% 0.01% 0.009% 0.91% 0.9% 0.91%
2 0.01% 0.01% 0.01% 0.93% 0.99% 0.88%
1 0.03% 0.03% 0.03% 0.96% 1.08% 0.84%
0 0.16% 0.17% 0.15% 6.69% 7.24% 6.13%

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

GeoRank.org/life-expectancy/japan/nigeria | CC BY

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

The annual chance of dying is 0.16% in the birth year in Japan and 6.69% in Nigeria, 0.04% vs 0.67% at age 30, 0.43% vs 2.29% at 60, and 2.97% vs 12.5% at 80.

Death rate by age in Japan vs Nigeria

Japan
Male

Female
Nigeria
Male

Female
1x
Age Death rate
Japan Nigeria
Total Male Female Total Male Female
100 1,678 617 2,666 0 0 0
99 2,073 1,042 3,052 21.1 14.6 27.2
98 2,523 1,382 3,623 34.5 25.2 43.4
97 2,968 1,769 4,141 54.8 41.8 67.1
96 3,384 2,184 4,575 84.6 67.4 101
95 3,744 2,606 4,896 127 105 148.2
94 4,029 3,009 5,088 185.4 158.4 211.6
93 4,248 3,384 5,165 262.7 230.7 293.7
92 4,389 3,713 5,127 360 324 395
91 4,457 3,986 4,995 477 438 515
90 4,432 4,170 4,757 610 569 649
89 4,330 4,274 4,450 755 715 794
88 4,183 4,311 4,107 910 871 948
87 3,990 4,269 3,750 1,072 1,034 1,109
86 3,742 4,132 3,389 1,240 1,202 1,277
85 3,487 3,955 3,054 1,413 1,373 1,452
84 3,223 3,747 2,730 1,586 1,542 1,629
83 2,948 3,511 2,414 1,753 1,705 1,800
82 2,687 3,268 2,130 1,906 1,855 1,956
81 2,455 3,024 1,888 2,036 1,984 2,087
80 2,230 2,784 1,673 2,140 2,091 2,187
79 2,012 2,554 1,476 2,216 2,172 2,258
78 1,816 2,343 1,298 2,268 2,232 2,304
77 1,651 2,164 1,146 2,300 2,271 2,331
76 1,517 2,008 1,022 2,318 2,294 2,344
75 1,401 1,866 921 2,321 2,301 2,344
74 1,287 1,733 827 2,310 2,291 2,331
73 1,184 1,611 745 2,282 2,263 2,303
72 1,099 1,504 681 2,236 2,218 2,256
71 1,023 1,402 628 2,174 2,157 2,192
70 946 1,300 577 2,098 2,084 2,113
69 873 1,204 528 2,014 2,006 2,024
68 808 1,120 483 1,928 1,926 1,931
67 746 1,036 442 1,842 1,849 1,837
66 682 945 405 1,759 1,775 1,745
65 623 862 371 1,679 1,704 1,656
64 574 795 340 1,600 1,633 1,569
63 527 727 316 1,521 1,560 1,483
62 484 663 295.4 1,440 1,483 1,398
61 444 606 274.5 1,360 1,405 1,316
60 409 554 255.2 1,283 1,328 1,237
59 376 505 238.6 1,211 1,256 1,165
58 345 461 223 1,147 1,194 1,100
57 318 423 207.9 1,093 1,141 1,044
56 292.4 388 193.4 1,047 1,098 995
55 268.8 354 181 1,008 1,062 952
54 248.6 324 171.1 972 1,030 913
53 230.8 297.2 162.3 936 996 876
52 210.2 268.8 149.8 899 958 839
51 190.5 242.6 137 860 917 803
50 175 221.9 126.9 821 873 768
49 161 203.2 117.7 784 830 737
48 146.1 183.7 107.6 753 792 712
47 131.8 165.2 97.5 727 760 694
46 119.4 149.3 88.6 709 735 682
45 108.1 135 80.4 696 715 676
44 97.5 121.6 72.8 686 698 674
43 88.6 110.2 66.4 677 682 672
42 81.6 101.4 61.3 667 664 669
41 75.5 93.9 56.6 654 645 663
40 69.4 86.6 51.4 639 624 654
39 62.9 79.1 45.9 622 603 642
38 57.3 72.6 41.4 606 584 628
37 53.5 67.6 38.8 591 569 614
36 50.8 63.9 37 578 557 600
35 48.2 61 34.9 568 548 588
34 45.6 58.3 32.3 559 541 577
33 42.6 55.2 29.4 551 535 567
32 40.1 52.5 27.2 543 529 558
31 38.6 50.7 26.1 536 523 550
30 37.3 49.4 24.6 529 516 541
29 35.6 47.7 23.1 521 511 531
28 33.7 44.9 22 514 509 519
27 32.3 43 21.2 507 510 504
26 32.1 43.3 20.3 501 513 487
25 32.1 44.1 19.5 495 518 471
24 31.5 43.6 18.9 490 522 457
23 31 43 18.4 484 520 447
22 31.1 43.6 17.8 477 512 441
21 30.1 42.5 17.1 466 494 438
20 27.1 37.6 16 451 466 435
19 23.5 32.4 14 429 431 427
18 20 27.4 12.2 402 393 412
17 16.8 22.3 11.1 371 354 389
16 14.1 17.8 10.1 340 320 360
15 11.8 14.5 8.86 312 291.9 332
14 9.64 11.7 7.48 292.2 272.9 312
13 7.87 9.34 6.33 284.9 264.9 306
12 6.61 7.54 5.62 292.3 269.1 316
11 5.84 6.35 5.31 317 287 349
10 5.38 5.91 4.83 361 319 406
9 5.22 6.22 4.16 425 366 487
8 5.5 6.53 4.42 506 427 588
7 6 6.73 5.24 593 498 691
6 6.49 7.04 5.92 676 577 779
5 7.11 7.67 6.52 744 658 834
4 8.18 8.85 7.48 795 740 852
3 9.87 10.6 9.08 832 822 842
2 13.4 14.1 12.7 862 907 815
1 31 31.9 30 895 1,000 785
0 157.4 165.1 149.4 6,691 7,237 6,132

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

GeoRank.org/life-expectancy/japan/nigeria | 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 Japan, the most common age of death is 91, compared to 0 in Nigeria. The median age of death is 88.1 in Japan and 64.3 in Nigeria, 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 Japan and Nigeria 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/japan/nigeria | 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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