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Life Expectancy in Argentina vs Sierra Leone (1950-2026)

Updated on by Georank team

The average life expectancy at birth is 77.8 years in Argentina vs 62.3 in Sierra Leone. Argentina is ranked 66/197 by life expectancy, and Sierra Leone is 186/197. In Argentina, the life expectancy is 75.3 years for males and 80.3 years for females. In Sierra Leone, it's 60.6 years for males and 64.1 years for females.

Argentina vs Sierra Leone life expectancy at birth by year

Argentina
Male

Female
Sierra Leone
Male

Female
1x
Year Life expectancy, years
Argentina Sierra Leone
Average Male Female Average Male Female
2026 77.8 75.3 80.3 62.3 60.6 64.1
2025 77.7 75.1 80.2 62.2 60.4 63.9
2024 77.5 75 80 62 60.2 63.7
2023 77.4 74.8 79.9 61.8 60.1 63.5
2022 75.8 73.2 78.3 61.3 59.5 63
2021 73.9 71.1 76.9 60.3 58.8 61.7
2020 75.9 73 78.8 59.7 58.2 61.2
2019 76.8 74.2 79.4 59.6 58.3 60.9
2018 76.8 74 79.5 59.1 57.8 60.3
2017 76.5 73.8 79.2 57.8 56.7 58.8
2016 76.1 73 79.1 56.9 56 57.9
2015 76.6 73.4 79.8 55.5 54.5 56.3
2014 76.3 73.3 79.2 54.3 53.4 55.1
2013 75.8 73 78.6 54.1 53.1 55
2012 75.8 72.9 78.7 53.2 52.2 54.1
2011 76.1 72.7 79.4 52.6 51.7 53.5
2010 75.7 72.5 78.7 51.9 50.9 52.9
2009 75.6 72.4 78.6 51.3 50.3 52.3
2008 75.4 72.2 78.6 50.7 49.7 51.7
2007 74.8 71.6 77.9 50 49 51
2006 75.3 72 78.4 49.5 48.6 50.5
2005 75.2 71.8 78.6 48.3 47.4 49.2
2004 74.9 71.5 78.2 47.5 46.6 48.4
2003 74.3 70.8 77.8 46.8 45.8 47.7
2002 74.3 70.7 77.9 46.2 45.2 47.1
2001 74.2 70.6 77.6 45.4 44.3 46.6
2000 73.9 70.5 77.3 44.8 43.7 46
1999 73.7 70.3 77.1 42 38.8 45.5
1998 73.4 69.9 76.9 42.7 40.7 44.8
1997 73.4 70 76.8 43.6 42.3 45
1996 73.1 69.7 76.4 43.5 42.2 44.9
1995 72.9 69.5 76.2 42.6 40.8 44.4
1994 72.7 69.5 75.9 42.8 41.2 44.4
1993 72.3 68.9 75.7 43.4 41.9 44.9
1992 72.1 68.7 75.5 43.5 42 45
1991 72 68.7 75.3 43.3 41.8 44.8
1990 71.6 68.3 74.9 43.7 42.4 45.1
1989 71.5 68 75 43.7 42.3 45.2
1988 71.1 67.6 74.6 43.8 42.3 45.2
1987 70.7 67.3 74.2 43.7 42.3 45.2
1986 70.3 66.9 73.8 43.5 42 45
1985 69.9 66.5 73.4 43.6 42 45.1
1984 69.4 66.1 72.8 43.6 42 45.2
1983 69.3 66 72.7 43.5 41.8 45.1
1982 69 65.6 72.6 43.3 41.6 45
1981 68.9 65.5 72.4 43.1 41.4 44.8
1980 68.6 65.3 72 42.8 41.1 44.6
1979 68.4 65.1 72 42.5 40.8 44.3
1978 68 64.5 71.7 42.2 40.5 43.9
1977 67.6 63.9 71.6 41.8 40.1 43.5
1976 67 63.4 71 41.4 39.7 43.1
1975 67 63.4 70.9 41 39.3 42.7
1974 66.4 62.8 70.4 40.4 38.8 42.1
1973 66.2 62.7 70.1 40 38.4 41.5
1972 66 62.5 69.8 39.5 38.1 41
1971 65.6 62.2 69.4 39.1 37.8 40.5
1970 65.6 62.2 69.6 38.6 37.3 39.9
1969 65.1 61.6 69.1 38.2 37 39.4
1968 65.2 61.8 69.2 37.8 36.5 39
1967 65.5 62.1 69.3 37.3 36 38.5
1966 65.4 62.2 69.1 36.6 35.4 37.9
1965 65.1 61.8 68.8 35.9 34.5 37.3
1964 64.8 61.6 68.5 35.3 33.9 36.7
1963 64.9 61.6 68.6 34.7 33.3 36.2
1962 64.6 61.5 68.3 34.2 32.7 35.7
1961 64.6 61.5 68.2 33.6 32.1 35.2
1960 64.2 61.2 67.8 33.1 31.6 34.6
1959 64.1 61.2 67.4 32.6 31.1 34
1958 64.2 61.4 67.4 32.1 30.7 33.6
1957 63.2 60.5 66.5 31.8 30.3 33.2
1956 63.6 60.8 66.9 31.3 29.9 32.8
1955 62.7 59.9 66.1 30.9 29.5 32.4
1954 63.1 60.4 66.2 30.5 29.1 32
1953 62.5 59.7 65.8 30.1 28.7 31.6
1952 62.5 60 65.4 29.7 28.3 31.2
1951 61.7 59.2 64.7 29.3 27.8 30.8
1950 61.3 58.7 64.3 28.9 27.5 30.4

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

GeoRank.org/life-expectancy/argentina/sierra-leone | 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 64.8 years in Argentina and 53.1 in Sierra Leone. People who reach age 60 can expect an additional 15 healthy years in Argentina and 12.6 in Sierra Leone.

Argentina vs Sierra Leone 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 Argentina and Sierra Leone, 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:
49.4 vs 41.0 years

Mean expected age of death:
79.4 vs 71.0 years

Median expected age of death:
81.7 vs 73.3 years

Odds of living to

Target age Survival probability
Argentina Sierra Leone
Male Female Male Female
40 98.6% 99.1% 96.8% 97.1%
50 95.9% 97.2% 91.1% 92.1%
60 89.2% 92.9% 79.2% 83.0%
65 82.9% 88.9% 69.2% 75.1%
70 73.9% 83.2% 56.0% 63.8%
75 62.1% 75.1% 39.8% 48.2%
80 47.1% 63.5% 23.2% 30.2%
85 29.8% 46.8% 10.0% 14.4%
90 14.9% 27.5% 2.8% 4.6%
95 5.2% 11.3% 0.4% 0.9%
100 1.1% 2.8% 0.0% 0.1%

Life expectancy by current age

Argentina
Male

Female
Sierra Leone
Male

Female
1x
Current age, years Total life expectancy, years
Argentina Sierra Leone
Average Male Female Average Male Female
100 102.6 102.3 102.7 101.8 101.7 101.8
99 101.7 101.4 101.8 100.9 100.8 100.9
98 100.8 100.6 100.9 99.9 99.8 100
97 100 99.8 100.1 99 98.9 99.1
96 99.2 99 99.3 98.1 98 98.2
95 98.4 98.2 98.5 97.2 97.1 97.3
94 97.6 97.3 97.7 96.4 96.2 96.4
93 96.9 96.6 97 95.5 95.3 95.6
92 96.1 95.8 96.3 94.6 94.5 94.7
91 95.4 95 95.6 93.8 93.6 93.9
90 94.7 94.3 94.9 93 92.8 93.1
89 94 93.6 94.2 92.1 91.9 92.2
88 93.4 92.9 93.6 91.3 91.1 91.4
87 92.7 92.2 93 90.5 90.3 90.6
86 92.1 91.5 92.4 89.7 89.5 89.9
85 91.5 90.8 91.8 88.9 88.7 89.1
84 90.9 90.2 91.3 88.2 87.9 88.4
83 90.3 89.5 90.8 87.5 87.2 87.6
82 89.8 88.9 90.3 86.7 86.5 86.9
81 89.3 88.3 89.8 86 85.8 86.2
80 88.8 87.8 89.4 85.4 85.1 85.6
79 88.3 87.2 89 84.7 84.4 84.9
78 87.9 86.7 88.6 84.1 83.8 84.3
77 87.4 86.2 88.3 83.5 83.1 83.7
76 87 85.8 87.9 82.9 82.5 83.1
75 86.6 85.3 87.6 82.3 81.9 82.6
74 86.3 84.9 87.3 81.7 81.3 82
73 85.9 84.5 87 81.2 80.8 81.5
72 85.5 84.1 86.7 80.7 80.2 81
71 85.2 83.7 86.4 80.2 79.7 80.6
70 84.9 83.3 86.1 79.7 79.2 80.1
69 84.6 82.9 85.9 79.3 78.7 79.7
68 84.2 82.6 85.6 78.8 78.3 79.3
67 83.9 82.2 85.4 78.4 77.8 79
66 83.7 81.9 85.2 78 77.4 78.6
65 83.4 81.6 84.9 77.7 77 78.3
64 83.1 81.3 84.7 77.3 76.6 77.9
63 82.9 81 84.5 77 76.2 77.6
62 82.7 80.7 84.3 76.6 75.8 77.3
61 82.4 80.5 84.2 76.3 75.5 77
60 82.2 80.3 84 76 75.2 76.8
59 82 80 83.8 75.7 74.9 76.5
58 81.8 79.8 83.7 75.5 74.6 76.3
57 81.7 79.6 83.5 75.2 74.3 76.1
56 81.5 79.4 83.4 75 74 75.8
55 81.3 79.3 83.3 74.7 73.7 75.6
54 81.2 79.1 83.1 74.5 73.5 75.4
53 81.1 78.9 83 74.3 73.3 75.2
52 80.9 78.8 82.9 74.1 73 75
51 80.8 78.7 82.8 73.9 72.8 74.8
50 80.7 78.5 82.7 73.7 72.6 74.7
49 80.6 78.4 82.6 73.5 72.4 74.5
48 80.5 78.3 82.5 73.3 72.2 74.3
47 80.4 78.2 82.5 73.1 72.1 74.2
46 80.3 78.1 82.4 73 71.9 74
45 80.2 78 82.3 72.8 71.7 73.9
44 80.2 77.9 82.2 72.7 71.6 73.7
43 80.1 77.9 82.2 72.5 71.4 73.6
42 80 77.8 82.1 72.4 71.3 73.4
41 80 77.7 82.1 72.3 71.1 73.3
40 79.9 77.6 82 72.1 71 73.2
39 79.8 77.6 82 72 70.9 73
38 79.8 77.5 81.9 71.9 70.8 72.9
37 79.7 77.5 81.9 71.8 70.7 72.8
36 79.7 77.4 81.8 71.6 70.5 72.7
35 79.6 77.3 81.8 71.5 70.4 72.6
34 79.6 77.3 81.7 71.4 70.3 72.5
33 79.5 77.2 81.7 71.3 70.2 72.4
32 79.5 77.2 81.7 71.2 70.1 72.3
31 79.4 77.1 81.6 71.1 70 72.2
30 79.4 77 81.6 71 69.9 72.1
29 79.3 77 81.6 70.9 69.8 72
28 79.3 76.9 81.5 70.8 69.7 71.9
27 79.2 76.9 81.5 70.7 69.6 71.8
26 79.2 76.8 81.5 70.6 69.4 71.7
25 79.1 76.7 81.4 70.5 69.3 71.6
24 79.1 76.7 81.4 70.4 69.2 71.5
23 79.1 76.6 81.4 70.3 69.1 71.4
22 79 76.6 81.4 70.2 68.9 71.3
21 79 76.5 81.3 70 68.8 71.3
20 78.9 76.4 81.3 69.9 68.7 71.2
19 78.9 76.3 81.3 69.8 68.6 71.1
18 78.8 76.3 81.2 69.7 68.4 71
17 78.8 76.2 81.2 69.6 68.3 70.9
16 78.7 76.2 81.2 69.5 68.2 70.9
15 78.7 76.2 81.2 69.5 68.1 70.8
14 78.7 76.2 81.2 69.4 68 70.7
13 78.7 76.1 81.1 69.3 68 70.7
12 78.7 76.1 81.1 69.3 67.9 70.6
11 78.7 76.1 81.1 69.2 67.8 70.5
10 78.6 76.1 81.1 69.1 67.8 70.5
9 78.6 76.1 81.1 69.1 67.7 70.4
8 78.6 76.1 81.1 69 67.6 70.4
7 78.6 76.1 81.1 68.9 67.5 70.3
6 78.6 76.1 81.1 68.8 67.4 70.2
5 78.6 76 81.1 68.6 67.2 70
4 78.6 76 81 68.5 67.1 69.9
3 78.6 76 81 68.3 66.9 69.7
2 78.5 76 81 67.8 66.4 69.2
1 78.5 76 81 66.9 65.4 68.3
0 77.8 75.3 80.3 62.3 60.6 64.1

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

GeoRank.org/life-expectancy/argentina/sierra-leone | 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 Argentina can expect to live to 79.4 years compared to 71 in Sierra Leone, rising to 83.4 and 77.7 at 65, and to 88.8 and 85.4 at 80 — higher than the 77.8 and 62.3 years calculated at birth.

The chart above accounts for remaining lifespan and displays total life expectancy by age and gender in Argentina and Sierra Leone.

Probability of surviving to a given age

Argentina
Male

Female
Sierra Leone
Male

Female
1x
Age Survival probability
Argentina Sierra Leone
Average Male Female Average Male Female
100 1.96% 1.06% 2.73% 0.06% 0.03% 0.08%
99 2.74% 1.52% 3.8% 0.1% 0.05% 0.14%
98 3.74% 2.11% 5.15% 0.16% 0.09% 0.22%
97 4.98% 2.88% 6.8% 0.25% 0.15% 0.35%
96 6.48% 3.84% 8.79% 0.39% 0.24% 0.54%
95 8.24% 5.01% 11.1% 0.59% 0.38% 0.81%
94 10.3% 6.42% 13.7% 0.87% 0.57% 1.17%
93 12.6% 8.07% 16.6% 1.25% 0.85% 1.66%
92 15.1% 9.97% 19.8% 1.75% 1.22% 2.29%
91 18% 12.1% 23.3% 2.4% 1.71% 3.09%
90 21% 14.5% 26.9% 3.22% 2.35% 4.08%
89 24.2% 17% 30.7% 4.24% 3.16% 5.3%
88 27.5% 19.8% 34.6% 5.48% 4.17% 6.76%
87 30.8% 22.7% 38.4% 6.95% 5.39% 8.47%
86 34.3% 25.8% 42.2% 8.66% 6.84% 10.4%
85 37.7% 29% 45.9% 10.6% 8.51% 12.7%
84 41.2% 32.3% 49.5% 12.8% 10.4% 15.1%
83 44.6% 35.7% 53% 15.1% 12.5% 17.7%
82 47.9% 39.2% 56.3% 17.7% 14.8% 20.5%
81 51.1% 42.5% 59.4% 20.4% 17.2% 23.5%
80 54.2% 45.8% 62.3% 23.2% 19.8% 26.6%
79 57.1% 49% 65% 26.1% 22.5% 29.7%
78 59.8% 52.1% 67.4% 29.1% 25.3% 32.9%
77 62.4% 55% 69.7% 32.1% 28.1% 36.1%
76 64.8% 57.7% 71.8% 35.2% 31% 39.2%
75 67.1% 60.4% 73.7% 38.2% 33.9% 42.4%
74 69.2% 62.9% 75.5% 41.2% 36.8% 45.4%
73 71.3% 65.3% 77.2% 44% 39.7% 48.3%
72 73.2% 67.5% 78.8% 46.8% 42.5% 51.1%
71 75% 69.7% 80.3% 49.4% 45.2% 53.7%
70 76.7% 71.8% 81.6% 52% 47.8% 56.1%
69 78.3% 73.8% 82.9% 54.3% 50.2% 58.4%
68 79.9% 75.7% 84.1% 56.6% 52.6% 60.5%
67 81.3% 77.4% 85.2% 58.7% 54.9% 62.5%
66 82.6% 79.1% 86.3% 60.7% 57% 64.3%
65 83.9% 80.6% 87.2% 62.5% 59% 66%
64 85.1% 82% 88.1% 64.3% 61% 67.6%
63 86.1% 83.4% 89% 65.9% 62.8% 69.1%
62 87.1% 84.6% 89.8% 67.5% 64.5% 70.5%
61 88.1% 85.7% 90.5% 68.9% 66.1% 71.8%
60 88.9% 86.7% 91.1% 70.2% 67.6% 72.9%
59 89.7% 87.7% 91.8% 71.5% 68.9% 74%
58 90.4% 88.5% 92.3% 72.6% 70.2% 75%
57 91.1% 89.3% 92.8% 73.7% 71.4% 75.9%
56 91.7% 90.1% 93.3% 74.6% 72.5% 76.8%
55 92.2% 90.7% 93.7% 75.6% 73.5% 77.6%
54 92.7% 91.3% 94.1% 76.4% 74.5% 78.4%
53 93.1% 91.9% 94.5% 77.2% 75.4% 79.1%
52 93.6% 92.4% 94.8% 78% 76.2% 79.8%
51 93.9% 92.8% 95.1% 78.7% 77% 80.4%
50 94.3% 93.2% 95.4% 79.3% 77.7% 81%
49 94.6% 93.6% 95.7% 79.9% 78.4% 81.6%
48 94.9% 93.9% 95.9% 80.5% 79% 82.1%
47 95.2% 94.3% 96.2% 81% 79.6% 82.6%
46 95.4% 94.6% 96.4% 81.5% 80.1% 83%
45 95.7% 94.8% 96.5% 82% 80.6% 83.5%
44 95.9% 95% 96.7% 82.4% 81% 83.9%
43 96.1% 95.3% 96.9% 82.9% 81.5% 84.3%
42 96.2% 95.5% 97% 83.2% 81.9% 84.6%
41 96.4% 95.7% 97.2% 83.6% 82.2% 85%
40 96.5% 95.8% 97.3% 84% 82.6% 85.3%
39 96.7% 96% 97.4% 84.3% 82.9% 85.7%
38 96.8% 96.2% 97.5% 84.6% 83.2% 86%
37 96.9% 96.3% 97.6% 84.9% 83.5% 86.3%
36 97.1% 96.5% 97.7% 85.2% 83.8% 86.5%
35 97.2% 96.6% 97.8% 85.4% 84.1% 86.8%
34 97.3% 96.7% 97.9% 85.7% 84.3% 87%
33 97.4% 96.9% 98% 85.9% 84.6% 87.3%
32 97.5% 97% 98% 86.2% 84.8% 87.5%
31 97.6% 97.1% 98.1% 86.4% 85.1% 87.7%
30 97.7% 97.2% 98.2% 86.6% 85.3% 87.9%
29 97.8% 97.3% 98.2% 86.8% 85.5% 88.1%
28 97.9% 97.5% 98.3% 87% 85.7% 88.3%
27 97.9% 97.6% 98.3% 87.2% 86% 88.5%
26 98% 97.7% 98.4% 87.4% 86.2% 88.7%
25 98.1% 97.8% 98.4% 87.6% 86.4% 88.8%
24 98.2% 97.9% 98.5% 87.8% 86.7% 89%
23 98.3% 98% 98.5% 88% 86.9% 89.2%
22 98.4% 98.2% 98.6% 88.2% 87.2% 89.3%
21 98.5% 98.3% 98.6% 88.4% 87.4% 89.5%
20 98.5% 98.4% 98.7% 88.6% 87.6% 89.6%
19 98.6% 98.5% 98.7% 88.8% 87.9% 89.8%
18 98.7% 98.6% 98.8% 89% 88.1% 89.9%
17 98.8% 98.7% 98.8% 89.2% 88.3% 90.1%
16 98.8% 98.8% 98.8% 89.3% 88.4% 90.2%
15 98.8% 98.8% 98.9% 89.4% 88.6% 90.3%
14 98.9% 98.9% 98.9% 89.6% 88.7% 90.4%
13 98.9% 98.9% 98.9% 89.7% 88.9% 90.5%
12 98.9% 98.9% 98.9% 89.8% 89% 90.6%
11 98.9% 98.9% 99% 89.9% 89.1% 90.7%
10 98.9% 98.9% 99% 90% 89.2% 90.8%
9 99% 98.9% 99% 90.1% 89.3% 90.8%
8 99% 99% 99% 90.2% 89.4% 91%
7 99% 99% 99% 90.3% 89.6% 91.1%
6 99% 99% 99% 90.5% 89.8% 91.2%
5 99% 99% 99% 90.7% 90% 91.5%
4 99% 99% 99.1% 90.9% 90.2% 91.6%
3 99.1% 99.1% 99.1% 91.2% 90.5% 91.9%
2 99.1% 99.1% 99.1% 91.8% 91.2% 92.5%
1 99.1% 99.1% 99.2% 93.2% 92.6% 93.8%

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

GeoRank.org/life-expectancy/argentina/sierra-leone | CC BY

This chart shows the odds of living to each age from birth. 88.9% of newborns in Argentina and 70.2% in Sierra Leone are expected to live past 60, 76.7% and 52% past 70, 54.2% and 23.2% past 80, and only 21% and 3.22% 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

Argentina
Male

Female
Sierra Leone
Male

Female
1x
Age Probability of dying
Argentina Sierra Leone
Average Male Female Average Male Female
100 30.3% 31.7% 30% 42.6% 44.5% 41.8%
99 28.6% 30% 28.2% 40.8% 42.7% 40%
98 26.7% 28.3% 26.2% 39.2% 41.1% 38.4%
97 24.9% 26.6% 24.4% 37.5% 39.4% 36.6%
96 23.1% 25% 22.6% 35.7% 37.6% 34.8%
95 21.4% 23.4% 20.7% 33.9% 35.8% 33%
94 19.8% 21.9% 19% 32.1% 34% 31.1%
93 18.3% 20.5% 17.5% 30.3% 32.2% 29.3%
92 17% 19% 16.2% 28.6% 30.4% 27.6%
91 15.7% 17.6% 15% 27% 28.8% 25.9%
90 14.4% 16.3% 13.6% 25.5% 27.2% 24.4%
89 13.2% 15.1% 12.3% 24% 25.7% 23%
88 12% 13.9% 11.1% 22.6% 24.2% 21.6%
87 10.9% 12.9% 9.97% 21.2% 22.7% 20.2%
86 10% 12% 8.98% 19.8% 21.2% 18.8%
85 9.16% 11.1% 8.1% 18.3% 19.6% 17.5%
84 8.39% 10.3% 7.3% 17% 18.1% 16.2%
83 7.66% 9.51% 6.56% 15.6% 16.7% 14.9%
82 6.96% 8.73% 5.87% 14.4% 15.4% 13.7%
81 6.29% 7.95% 5.23% 13.2% 14.2% 12.6%
80 5.66% 7.2% 4.64% 12.2% 13% 11.5%
79 5.08% 6.49% 4.11% 11.2% 12% 10.6%
78 4.56% 5.85% 3.65% 10.3% 11.1% 9.68%
77 4.11% 5.28% 3.26% 9.43% 10.2% 8.85%
76 3.72% 4.78% 2.92% 8.64% 9.37% 8.08%
75 3.38% 4.36% 2.64% 7.9% 8.6% 7.36%
74 3.1% 3.99% 2.4% 7.2% 7.87% 6.67%
73 2.85% 3.67% 2.19% 6.54% 7.18% 6.03%
72 2.63% 3.39% 2% 5.92% 6.55% 5.42%
71 2.43% 3.13% 1.83% 5.35% 5.96% 4.86%
70 2.24% 2.9% 1.68% 4.83% 5.43% 4.34%
69 2.07% 2.68% 1.54% 4.36% 4.94% 3.89%
68 1.91% 2.47% 1.42% 3.95% 4.5% 3.49%
67 1.76% 2.28% 1.3% 3.59% 4.11% 3.15%
66 1.62% 2.08% 1.2% 3.28% 3.76% 2.86%
65 1.49% 1.9% 1.11% 3% 3.45% 2.6%
64 1.37% 1.74% 1.03% 2.74% 3.16% 2.37%
63 1.25% 1.58% 0.95% 2.5% 2.89% 2.16%
62 1.15% 1.44% 0.87% 2.28% 2.64% 1.96%
61 1.05% 1.31% 0.8% 2.08% 2.41% 1.78%
60 0.96% 1.19% 0.73% 1.89% 2.19% 1.6%
59 0.87% 1.08% 0.67% 1.71% 2% 1.45%
58 0.79% 0.98% 0.61% 1.56% 1.82% 1.32%
57 0.72% 0.89% 0.55% 1.43% 1.66% 1.21%
56 0.65% 0.8% 0.5% 1.32% 1.53% 1.12%
55 0.59% 0.73% 0.46% 1.22% 1.4% 1.04%
54 0.54% 0.66% 0.42% 1.13% 1.29% 0.97%
53 0.49% 0.59% 0.38% 1.05% 1.19% 0.91%
52 0.44% 0.54% 0.35% 0.97% 1.09% 0.85%
51 0.41% 0.49% 0.32% 0.9% 1% 0.79%
50 0.37% 0.45% 0.3% 0.83% 0.92% 0.74%
49 0.34% 0.41% 0.28% 0.76% 0.84% 0.68%
48 0.31% 0.37% 0.25% 0.7% 0.78% 0.63%
47 0.28% 0.33% 0.23% 0.65% 0.71% 0.59%
46 0.26% 0.3% 0.21% 0.61% 0.66% 0.55%
45 0.23% 0.27% 0.19% 0.57% 0.61% 0.52%
44 0.21% 0.25% 0.18% 0.53% 0.56% 0.49%
43 0.2% 0.23% 0.16% 0.5% 0.52% 0.47%
42 0.18% 0.21% 0.15% 0.47% 0.49% 0.44%
41 0.17% 0.2% 0.14% 0.44% 0.46% 0.42%
40 0.16% 0.18% 0.13% 0.41% 0.43% 0.4%
39 0.15% 0.18% 0.12% 0.39% 0.4% 0.37%
38 0.14% 0.17% 0.11% 0.37% 0.38% 0.35%
37 0.13% 0.16% 0.11% 0.35% 0.36% 0.33%
36 0.12% 0.15% 0.1% 0.33% 0.34% 0.32%
35 0.12% 0.14% 0.09% 0.31% 0.32% 0.3%
34 0.11% 0.14% 0.08% 0.3% 0.31% 0.28%
33 0.11% 0.13% 0.08% 0.28% 0.29% 0.27%
32 0.1% 0.13% 0.07% 0.27% 0.28% 0.26%
31 0.1% 0.12% 0.07% 0.26% 0.27% 0.25%
30 0.09% 0.12% 0.06% 0.25% 0.27% 0.24%
29 0.09% 0.12% 0.06% 0.24% 0.26% 0.23%
28 0.09% 0.12% 0.06% 0.24% 0.26% 0.22%
27 0.09% 0.12% 0.06% 0.23% 0.26% 0.21%
26 0.09% 0.12% 0.05% 0.23% 0.27% 0.2%
25 0.09% 0.12% 0.05% 0.23% 0.27% 0.19%
24 0.09% 0.12% 0.05% 0.23% 0.28% 0.19%
23 0.09% 0.12% 0.05% 0.23% 0.28% 0.18%
22 0.09% 0.12% 0.05% 0.23% 0.28% 0.18%
21 0.09% 0.13% 0.05% 0.23% 0.28% 0.17%
20 0.09% 0.12% 0.05% 0.22% 0.27% 0.17%
19 0.08% 0.12% 0.05% 0.21% 0.26% 0.16%
18 0.07% 0.1% 0.04% 0.2% 0.24% 0.15%
17 0.06% 0.08% 0.04% 0.18% 0.22% 0.15%
16 0.05% 0.06% 0.04% 0.16% 0.19% 0.13%
15 0.04% 0.05% 0.03% 0.15% 0.17% 0.12%
14 0.03% 0.03% 0.03% 0.13% 0.15% 0.11%
13 0.02% 0.02% 0.02% 0.12% 0.14% 0.1%
12 0.02% 0.02% 0.02% 0.11% 0.13% 0.1%
11 0.02% 0.02% 0.02% 0.11% 0.12% 0.1%
10 0.01% 0.01% 0.01% 0.11% 0.12% 0.1%
9 0.01% 0.01% 0.01% 0.12% 0.13% 0.1%
8 0.01% 0.01% 0.01% 0.13% 0.15% 0.12%
7 0.01% 0.02% 0.01% 0.16% 0.17% 0.14%
6 0.02% 0.02% 0.02% 0.19% 0.21% 0.17%
5 0.02% 0.02% 0.02% 0.26% 0.28% 0.23%
4 0.02% 0.02% 0.02% 0.18% 0.18% 0.17%
3 0.03% 0.03% 0.03% 0.29% 0.3% 0.27%
2 0.03% 0.03% 0.04% 0.72% 0.76% 0.68%
1 0.04% 0.04% 0.05% 1.46% 1.53% 1.39%
0 0.85% 0.88% 0.83% 6.81% 7.42% 6.2%

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

GeoRank.org/life-expectancy/argentina/sierra-leone | CC BY

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

The annual chance of dying is 0.85% in the birth year in Argentina and 6.81% in Sierra Leone, 0.09% vs 0.25% at age 30, 0.96% vs 1.89% at 60, and 5.66% vs 12.2% at 80.

Death rate by age in Argentina vs Sierra Leone

Argentina
Male

Female
Sierra Leone
Male

Female
1x
Age Death rate
Argentina Sierra Leone
Total Male Female Total Male Female
100 520 252.3 745 0 0 0
99 784 455 1,070 39.1 23.2 55.1
98 998 599 1,350 61.8 37.9 85.7
97 1,238 767 1,658 94.5 59.9 129.2
96 1,497 959 1,982 140.1 91.7 188.4
95 1,759 1,172 2,297 201.1 135.9 266
94 2,028 1,408 2,604 280.1 195.3 364
93 2,300 1,654 2,907 379 272.6 485
92 2,573 1,898 3,211 501 371 630
91 2,825 2,133 3,482 648 492 801
90 3,023 2,357 3,661 820 639 997
89 3,178 2,564 3,776 1,018 812 1,218
88 3,294 2,752 3,833 1,237 1,009 1,459
87 3,373 2,926 3,829 1,471 1,223 1,713
86 3,425 3,083 3,789 1,711 1,447 1,967
85 3,453 3,220 3,720 1,946 1,671 2,213
84 3,451 3,329 3,616 2,166 1,885 2,439
83 3,414 3,399 3,478 2,367 2,085 2,640
82 3,336 3,417 3,307 2,543 2,268 2,812
81 3,218 3,382 3,106 2,695 2,432 2,952
80 3,068 3,299 2,889 2,822 2,576 3,060
79 2,902 3,182 2,670 2,921 2,699 3,137
78 2,731 3,045 2,461 2,989 2,796 3,181
77 2,565 2,902 2,269 3,029 2,867 3,193
76 2,411 2,761 2,097 3,039 2,908 3,172
75 2,270 2,629 1,945 3,015 2,918 3,117
74 2,145 2,508 1,810 2,961 2,899 3,030
73 2,030 2,396 1,688 2,878 2,852 2,912
72 1,922 2,289 1,575 2,771 2,782 2,768
71 1,819 2,185 1,469 2,646 2,693 2,606
70 1,720 2,082 1,369 2,510 2,591 2,437
69 1,623 1,979 1,277 2,371 2,482 2,269
68 1,528 1,872 1,191 2,236 2,369 2,112
67 1,434 1,762 1,111 2,108 2,256 1,968
66 1,342 1,649 1,037 1,988 2,145 1,839
65 1,251 1,535 968 1,874 2,034 1,719
64 1,164 1,424 904 1,762 1,924 1,606
63 1,080 1,317 842 1,652 1,814 1,495
62 999 1,216 782 1,541 1,702 1,384
61 922 1,121 723 1,431 1,591 1,275
60 850 1,032 667 1,324 1,481 1,170
59 781 948 613 1,224 1,377 1,074
58 716 869 562 1,134 1,279 990
57 654 794 515 1,053 1,189 919
56 597 723 470 982 1,106 859
55 544 658 430 919 1,030 808
54 497 598 394 862 960 763
53 454 545 362 808 894 721
52 416 497 334 755 831 679
51 382 454 308 705 772 637
50 351 415 285.3 656 715 596
49 323 379 263.7 610 662 557
48 295.6 346 243.3 567 613 520
47 270.1 315 223.7 529 568 489
46 246.2 285.9 205.1 495 527 461
45 224.3 259.7 187.8 464 490 437
44 204.9 236.5 172.1 436 457 415
43 188.1 216.9 158.3 411 427 395
42 174.1 200.8 146.5 388 400 376
41 162.5 187.7 136.2 366 375 357
40 152.7 177.1 127.2 346 353 339
39 144 168 118.9 327 332 321
38 136.1 160 111.1 309 314 304
37 128.5 152.6 103.3 293.1 297.9 288.1
36 121.2 145.5 95.8 278.5 283.4 273.4
35 114.4 139 88.6 265.3 270.4 260
34 108.1 133 82 253.4 258.9 247.7
33 102.6 128 76.1 242.7 248.7 236.4
32 98.2 124.1 71.1 233.1 239.9 226
31 94.7 121.2 66.9 224.6 232.6 216.4
30 92 119.3 63.5 217.5 227.2 207.5
29 89.8 117.9 60.4 211.8 223.9 199.3
28 88 117 57.6 207.6 223 191.6
27 86.4 116.3 55.1 204.9 224.7 184.5
26 85.1 116 52.7 203.8 228.6 178
25 84.2 116.3 50.6 203.9 234.2 172.3
24 83.9 117.2 49 204.6 240.4 167.2
23 84.5 119.4 47.9 205 245.6 162.9
22 85.6 122 47.4 204.4 248.2 159.1
21 86.6 123.9 47.2 201.9 246.7 155.4
20 85.9 122.9 46.9 196.4 240.1 151.2
19 82 116.1 45.9 187.8 228.2 145.9
18 73.8 102.2 43.6 175.9 211.6 139.1
17 62.3 83.4 40 161.7 191.8 130.6
16 49.6 63.1 35.2 146.4 171 121.1
15 38.2 45.8 30.1 131.6 151.3 111.2
14 29.1 32.7 25.1 118.5 134.3 102.1
13 22.6 24.1 21 108.1 121.1 94.7
12 18.2 18.8 17.7 101.1 112.4 89.5
11 15.5 15.7 15.3 98 108.4 87.3
10 14 14.1 13.8 99.1 109.4 88.5
9 13.4 13.8 13 105.4 116.1 94.2
8 13.6 14.2 13.1 118.2 130.1 105.9
7 14.6 15.3 13.8 140.3 153.9 126.2
6 16.4 17.2 15.5 175.8 191.6 159.5
5 19 19.7 18.3 231.8 249.9 213
4 22.7 22.9 22.5 160.3 163.4 157
3 27.6 26.9 28.4 263.1 274.4 251.4
2 34.2 31.8 36.6 664 694 633
1 42.6 37.8 47.7 1,363 1,421 1,302
0 851 876 826 6,810 7,421 6,205

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

GeoRank.org/life-expectancy/argentina/sierra-leone | 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 Argentina, the most common age of death is 85, compared to 0 in Sierra Leone. The median age of death is 81.4 in Argentina and 70.8 in Sierra Leone, 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 Argentina and Sierra Leone 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/argentina/sierra-leone | 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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