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

Updated on by Georank team

The average life expectancy at birth is 62.3 years in Sierra Leone vs 73.4 in Tonga. Sierra Leone is ranked 186/197 by life expectancy, and Tonga is 109/197. In Sierra Leone, the life expectancy is 60.6 years for males and 64.1 years for females. In Tonga, it's 69.8 years for males and 76.8 years for females.

Sierra Leone vs Tonga life expectancy at birth by year chart

Sierra Leone
Male

Female
Tonga
Male

Female
Year Life expectancy, years
Sierra Leone Tonga
Average Male Female Average Male Female
1950 28.9 27.5 30.4 48.4 45.2 52.1
1951 29.3 27.8 30.8 49.8 46.6 53.5
1952 29.7 28.3 31.2 51.2 48.1 54.7
1953 30.1 28.7 31.6 52.4 49.5 55.8
1954 30.5 29.1 32 53.6 50.6 56.9
1955 30.9 29.5 32.4 54.7 51.8 57.9
1956 31.3 29.9 32.8 55.7 52.9 58.8
1957 31.8 30.3 33.2 56.5 53.8 59.5
1958 32.1 30.7 33.6 57.2 54.6 60.2
1959 32.6 31.1 34 57.8 55.3 60.6
1960 33.1 31.6 34.6 58.3 55.9 61.1
1961 33.6 32.1 35.2 58.8 56.4 61.5
1962 34.2 32.7 35.7 59.3 56.9 62
1963 34.7 33.3 36.2 59.8 57.4 62.4
1964 35.3 33.9 36.7 60.3 58 62.9
1965 35.9 34.5 37.3 60.7 58.5 63.3
1966 36.6 35.4 37.9 61.2 59 63.8
1967 37.3 36 38.5 61.7 59.5 64.3
1968 37.8 36.5 39 62.2 60 64.7
1969 38.2 37 39.4 62.7 60.5 65.3
1970 38.6 37.3 39.9 63.2 61 65.8
1971 39.1 37.8 40.5 63.6 61.3 66.4
1972 39.5 38.1 41 64.1 61.7 66.9
1973 40 38.4 41.5 64.4 61.9 67.3
1974 40.4 38.8 42.1 64.8 62.3 67.8
1975 41 39.3 42.7 65.1 62.5 68.2
1976 41.4 39.7 43.1 65.4 62.8 68.5
1977 41.8 40.1 43.5 65.6 63 68.8
1978 42.2 40.5 43.9 65.9 63.2 69
1979 42.5 40.8 44.3 66 63.3 69.3
1980 42.8 41.1 44.6 66.2 63.4 69.5
1981 43.1 41.4 44.8 66.4 63.5 69.7
1982 43.3 41.6 45 66.3 63.5 69.7
1983 43.5 41.8 45.1 66.7 63.7 70.2
1984 43.6 42 45.2 66.8 63.8 70.3
1985 43.6 42 45.1 66.9 63.9 70.5
1986 43.5 42 45 67.1 63.9 70.7
1987 43.7 42.3 45.2 67.2 64 70.9
1988 43.8 42.3 45.2 67.3 64.1 71.1
1989 43.7 42.3 45.2 67.4 64.2 71.2
1990 43.7 42.4 45.1 67.5 64.2 71.4
1991 43.3 41.8 44.8 67.7 64.4 71.6
1992 43.5 42 45 67.9 64.5 71.9
1993 43.4 41.9 44.9 68.2 64.7 72.1
1994 42.8 41.2 44.4 68.4 64.9 72.4
1995 42.6 40.8 44.4 68.6 65.1 72.6
1996 43.5 42.2 44.9 68.8 65.3 72.9
1997 43.6 42.3 45 69 65.5 73.1
1998 42.7 40.7 44.8 69.2 65.7 73.3
1999 42 38.8 45.5 69.4 65.9 73.5
2000 44.8 43.7 46 69.6 66.1 73.7
2001 45.4 44.3 46.6 69.8 66.3 73.8
2002 46.2 45.2 47.1 70 66.5 74
2003 46.8 45.8 47.7 70.2 66.7 74.2
2004 47.5 46.6 48.4 70.4 66.9 74.4
2005 48.3 47.4 49.2 70.6 67.1 74.5
2006 49.5 48.6 50.5 70.7 67.3 74.6
2007 50 49 51 70.9 67.5 74.8
2008 50.7 49.7 51.7 71 67.6 74.9
2009 51.3 50.3 52.3 70.9 67.5 74.8
2010 51.9 50.9 52.9 71.3 67.9 75.2
2011 52.6 51.7 53.5 71.4 68 75.3
2012 53.2 52.2 54.1 71.5 68.1 75.4
2013 54.1 53.1 55 71.6 68.2 75.4
2014 54.3 53.4 55.1 71.7 68.3 75.5
2015 55.5 54.5 56.3 71.9 68.4 75.6
2016 56.9 56 57.9 72 68.5 75.7
2017 57.8 56.7 58.8 72.1 68.6 75.8
2018 59.1 57.8 60.3 72.2 68.7 75.9
2019 59.6 58.3 60.9 72.3 68.8 76
2020 59.7 58.2 61.2 72.4 68.9 76.1
2021 60.3 58.8 61.7 72.1 68.7 75.7
2022 61.3 59.5 63 72.6 69.2 76.2
2023 61.8 60.1 63.5 72.9 69.4 76.4
2024 62 60.2 63.7 73.1 69.5 76.5
2025 62.2 60.4 63.9 73.2 69.6 76.7
2026 62.3 60.6 64.1 73.4 69.8 76.8

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 life. It is a snapshot reflecting mortality rates at a given year that does not account for any future changes in these 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 53.1 years in Sierra Leone and 63.8 in Tonga. People who reach age 60 can expect an additional 12.6 healthy years in Sierra Leone and 14.3 in Tonga.

Sierra Leone vs Tonga life expectancy calculator

This life expectancy calculator assesses the odds of living to 100, 95, 90, and below based on the current age for both males and females in Sierra Leone and Tonga, also providing 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:
41.0 vs 45.1 years

Mean expected age of death:
71.0 vs 75.1 years

Median expected age of death:
73.3 vs 77.5 years

Odds of living to

Target age Survival probability
Sierra Leone Tonga
Male Female Male Female
40 96.8% 97.1% 97.4% 98.7%
50 91.1% 92.1% 92.2% 96.0%
60 79.2% 83.0% 81.2% 90.2%
65 69.2% 75.1% 72.2% 85.3%
70 56.0% 63.8% 60.6% 78.1%
75 39.8% 48.2% 46.5% 67.7%
80 23.2% 30.2% 30.9% 52.7%
85 10.0% 14.4% 16.4% 34.0%
90 2.8% 4.6% 6.2% 16.1%
95 0.4% 0.9% 1.4% 4.7%
100 0.0% 0.1% 0.2% 0.7%

Remaining life expectancy by current age

Life expectancy is often mistaken for the average lifespan of an adult. An adult has already survived early-age mortality causes and is expected to have a longer lifespan than calculated from birth.

The life expectancy from current ages in Sierra Leone vs Tonga: 71 years vs 75.1 at 30, 77.7 vs 80.6 at 65, 85.4 vs 87.1 at 80 — significantly higher than the 62.3 vs 73.4 years calculated at birth.

The chart and table below account for the remaining lifespan and display total life expectancy by age and gender in Sierra Leone and Tonga.

Sierra Leone
Male

Female
Tonga
Male

Female
Current age, years Total life expectancy, years
Sierra Leone Tonga
Average Male Female Average Male Female
0 62.3 60.6 64.1 73.4 69.8 76.8
1 66.9 65.4 68.3 74 70.4 77.4
2 67.8 66.4 69.2 74 70.5 77.4
3 68.3 66.9 69.7 74.1 70.5 77.4
4 68.5 67.1 69.9 74.1 70.5 77.5
5 68.6 67.2 70 74.1 70.5 77.5
6 68.8 67.4 70.2 74.1 70.6 77.5
7 68.9 67.5 70.3 74.1 70.6 77.5
8 69 67.6 70.4 74.2 70.6 77.5
9 69.1 67.7 70.4 74.2 70.6 77.6
10 69.1 67.8 70.5 74.2 70.6 77.6
11 69.2 67.8 70.5 74.2 70.7 77.6
12 69.3 67.9 70.6 74.2 70.7 77.6
13 69.3 68 70.7 74.2 70.7 77.6
14 69.4 68 70.7 74.3 70.7 77.6
15 69.5 68.1 70.8 74.3 70.7 77.7
16 69.5 68.2 70.9 74.3 70.8 77.7
17 69.6 68.3 70.9 74.4 70.8 77.7
18 69.7 68.4 71 74.4 70.9 77.8
19 69.8 68.6 71.1 74.5 70.9 77.8
20 69.9 68.7 71.2 74.5 71 77.8
21 70 68.8 71.3 74.6 71.1 77.9
22 70.2 68.9 71.3 74.7 71.2 77.9
23 70.3 69.1 71.4 74.7 71.3 78
24 70.4 69.2 71.5 74.8 71.4 78
25 70.5 69.3 71.6 74.8 71.4 78
26 70.6 69.4 71.7 74.9 71.5 78.1
27 70.7 69.6 71.8 75 71.6 78.1
28 70.8 69.7 71.9 75 71.7 78.2
29 70.9 69.8 72 75.1 71.8 78.2
30 71 69.9 72.1 75.1 71.9 78.3
31 71.1 70 72.2 75.2 71.9 78.3
32 71.2 70.1 72.3 75.3 72 78.3
33 71.3 70.2 72.4 75.3 72.1 78.4
34 71.4 70.3 72.5 75.4 72.2 78.4
35 71.5 70.4 72.6 75.5 72.3 78.5
36 71.6 70.5 72.7 75.5 72.4 78.6
37 71.8 70.7 72.8 75.6 72.5 78.6
38 71.9 70.8 72.9 75.7 72.6 78.7
39 72 70.9 73 75.8 72.7 78.7
40 72.1 71 73.2 75.9 72.8 78.8
41 72.3 71.1 73.3 76 72.9 78.9
42 72.4 71.3 73.4 76.1 73.1 79
43 72.5 71.4 73.6 76.2 73.2 79
44 72.7 71.6 73.7 76.3 73.3 79.1
45 72.8 71.7 73.9 76.4 73.5 79.2
46 73 71.9 74 76.5 73.6 79.3
47 73.1 72.1 74.2 76.6 73.8 79.4
48 73.3 72.2 74.3 76.8 74 79.5
49 73.5 72.4 74.5 76.9 74.2 79.6
50 73.7 72.6 74.7 77.1 74.4 79.7
51 73.9 72.8 74.8 77.2 74.6 79.9
52 74.1 73 75 77.4 74.8 80
53 74.3 73.3 75.2 77.6 75 80.1
54 74.5 73.5 75.4 77.8 75.2 80.3
55 74.7 73.7 75.6 78 75.5 80.4
56 75 74 75.8 78.2 75.7 80.6
57 75.2 74.3 76.1 78.4 76 80.8
58 75.5 74.6 76.3 78.7 76.3 80.9
59 75.7 74.9 76.5 78.9 76.6 81.1
60 76 75.2 76.8 79.2 76.9 81.3
61 76.3 75.5 77 79.4 77.2 81.5
62 76.6 75.8 77.3 79.7 77.6 81.7
63 77 76.2 77.6 80 77.9 81.9
64 77.3 76.6 77.9 80.3 78.3 82.1
65 77.7 77 78.3 80.6 78.7 82.4
66 78 77.4 78.6 81 79.1 82.6
67 78.4 77.8 79 81.3 79.5 82.9
68 78.8 78.3 79.3 81.7 79.9 83.1
69 79.3 78.7 79.7 82 80.3 83.4
70 79.7 79.2 80.1 82.4 80.8 83.7
71 80.2 79.7 80.6 82.8 81.3 84
72 80.7 80.2 81 83.2 81.8 84.4
73 81.2 80.8 81.5 83.6 82.3 84.7
74 81.7 81.3 82 84.1 82.8 85.1
75 82.3 81.9 82.6 84.5 83.3 85.4
76 82.9 82.5 83.1 85 83.9 85.8
77 83.5 83.1 83.7 85.5 84.4 86.3
78 84.1 83.8 84.3 86 85 86.7
79 84.7 84.4 84.9 86.5 85.6 87.2
80 85.4 85.1 85.6 87.1 86.2 87.6
81 86 85.8 86.2 87.6 86.9 88.2
82 86.7 86.5 86.9 88.2 87.5 88.7
83 87.5 87.2 87.6 88.9 88.2 89.3
84 88.2 87.9 88.4 89.5 88.9 89.8
85 88.9 88.7 89.1 90.1 89.6 90.4
86 89.7 89.5 89.9 90.8 90.3 91.1
87 90.5 90.3 90.6 91.5 91 91.7
88 91.3 91.1 91.4 92.2 91.8 92.4
89 92.1 91.9 92.2 92.9 92.6 93.1
90 93 92.8 93.1 93.7 93.3 93.8
91 93.8 93.6 93.9 94.5 94.1 94.6
92 94.6 94.5 94.7 95.2 95 95.3
93 95.5 95.3 95.6 96 95.8 96.1
94 96.4 96.2 96.4 96.9 96.6 96.9
95 97.2 97.1 97.3 97.7 97.5 97.7
96 98.1 98 98.2 98.5 98.3 98.6
97 99 98.9 99.1 99.4 99.2 99.4
98 99.9 99.8 100 100.3 100.1 100.3
99 100.9 100.8 100.9 101.2 101 101.2
100 101.8 101.7 101.8 102.1 101.8 102.1

Odds of living to age in Sierra Leone vs Tonga

The chart below shows the odds of living to all ages starting from birth. Of the newborn cohort, 70.2% in Sierra Leone and 83.6% in Tonga are expected to survive till at least 60 years old, 52% and 67.6% will live to 70 years or older, 23.2% and 40.6% to 80+ years, and 3.22% and 10.7% will live past 90 years old.

For longevity rates starting from an age other than 0, use the probability of survival to an age calculator provided above.

Sierra Leone
Male

Female
Tonga
Male

Female
Age Survival probability
Sierra Leone Tonga
Average Male Female Average Male Female
1 93.2% 92.6% 93.8% 99.2% 99.1% 99.3%
2 91.8% 91.2% 92.5% 99.1% 99% 99.3%
3 91.2% 90.5% 91.9% 99.1% 99% 99.2%
4 90.9% 90.2% 91.6% 99.1% 99% 99.2%
5 90.7% 90% 91.5% 99% 98.9% 99.2%
6 90.5% 89.8% 91.2% 99% 98.9% 99.1%
7 90.3% 89.6% 91.1% 99% 98.8% 99.1%
8 90.2% 89.4% 91% 98.9% 98.8% 99.1%
9 90.1% 89.3% 90.8% 98.9% 98.8% 99.1%
10 90% 89.2% 90.8% 98.9% 98.8% 99%
11 89.9% 89.1% 90.7% 98.9% 98.7% 99%
12 89.8% 89% 90.6% 98.8% 98.7% 99%
13 89.7% 88.9% 90.5% 98.8% 98.7% 99%
14 89.6% 88.7% 90.4% 98.8% 98.7% 98.9%
15 89.4% 88.6% 90.3% 98.7% 98.6% 98.9%
16 89.3% 88.4% 90.2% 98.7% 98.5% 98.9%
17 89.2% 88.3% 90.1% 98.6% 98.5% 98.8%
18 89% 88.1% 89.9% 98.5% 98.4% 98.7%
19 88.8% 87.9% 89.8% 98.4% 98.2% 98.7%
20 88.6% 87.6% 89.6% 98.3% 98.1% 98.6%
21 88.4% 87.4% 89.5% 98.2% 97.9% 98.5%
22 88.2% 87.2% 89.3% 98.1% 97.8% 98.5%
23 88% 86.9% 89.2% 98% 97.6% 98.4%
24 87.8% 86.7% 89% 97.9% 97.4% 98.3%
25 87.6% 86.4% 88.8% 97.7% 97.2% 98.2%
26 87.4% 86.2% 88.7% 97.6% 97.1% 98.2%
27 87.2% 86% 88.5% 97.5% 96.9% 98.1%
28 87% 85.7% 88.3% 97.4% 96.7% 98%
29 86.8% 85.5% 88.1% 97.2% 96.5% 97.9%
30 86.6% 85.3% 87.9% 97.1% 96.3% 97.8%
31 86.4% 85.1% 87.7% 97% 96.1% 97.7%
32 86.2% 84.8% 87.5% 96.8% 95.9% 97.6%
33 85.9% 84.6% 87.3% 96.7% 95.7% 97.5%
34 85.7% 84.3% 87% 96.5% 95.5% 97.4%
35 85.4% 84.1% 86.8% 96.4% 95.2% 97.3%
36 85.2% 83.8% 86.5% 96.2% 95% 97.2%
37 84.9% 83.5% 86.3% 96% 94.7% 97%
38 84.6% 83.2% 86% 95.8% 94.4% 96.9%
39 84.3% 82.9% 85.7% 95.6% 94.1% 96.7%
40 84% 82.6% 85.3% 95.4% 93.8% 96.6%
41 83.6% 82.2% 85% 95.1% 93.5% 96.4%
42 83.2% 81.9% 84.6% 94.9% 93.1% 96.2%
43 82.9% 81.5% 84.3% 94.6% 92.7% 96%
44 82.4% 81% 83.9% 94.3% 92.3% 95.8%
45 82% 80.6% 83.5% 93.9% 91.8% 95.5%
46 81.5% 80.1% 83% 93.6% 91.3% 95.2%
47 81% 79.6% 82.6% 93.1% 90.8% 95%
48 80.5% 79% 82.1% 92.7% 90.2% 94.6%
49 79.9% 78.4% 81.6% 92.2% 89.5% 94.3%
50 79.3% 77.7% 81% 91.7% 88.8% 93.9%
51 78.7% 77% 80.4% 91.1% 88.1% 93.5%
52 78% 76.2% 79.8% 90.5% 87.3% 93.1%
53 77.2% 75.4% 79.1% 89.9% 86.4% 92.6%
54 76.4% 74.5% 78.4% 89.2% 85.5% 92.1%
55 75.6% 73.5% 77.6% 88.4% 84.4% 91.6%
56 74.6% 72.5% 76.8% 87.6% 83.4% 91%
57 73.7% 71.4% 75.9% 86.7% 82.2% 90.4%
58 72.6% 70.2% 75% 85.7% 81% 89.7%
59 71.5% 68.9% 74% 84.7% 79.6% 89%
60 70.2% 67.6% 72.9% 83.6% 78.2% 88.2%
61 68.9% 66.1% 71.8% 82.4% 76.7% 87.4%
62 67.5% 64.5% 70.5% 81.1% 75.1% 86.5%
63 65.9% 62.8% 69.1% 79.7% 73.4% 85.6%
64 64.3% 61% 67.6% 78.3% 71.5% 84.6%
65 62.5% 59% 66% 76.7% 69.6% 83.5%
66 60.7% 57% 64.3% 75.1% 67.5% 82.3%
67 58.7% 54.9% 62.5% 73.4% 65.4% 81%
68 56.6% 52.6% 60.5% 71.6% 63.2% 79.6%
69 54.3% 50.2% 58.4% 69.6% 60.8% 78.1%
70 52% 47.8% 56.1% 67.6% 58.4% 76.5%
71 49.4% 45.2% 53.7% 65.4% 55.8% 74.7%
72 46.8% 42.5% 51.1% 63.1% 53.2% 72.8%
73 44% 39.7% 48.3% 60.7% 50.4% 70.8%
74 41.2% 36.8% 45.4% 58.2% 47.6% 68.6%
75 38.2% 33.9% 42.4% 55.6% 44.7% 66.2%
76 35.2% 31% 39.2% 52.8% 41.8% 63.6%
77 32.1% 28.1% 36.1% 49.9% 38.8% 60.9%
78 29.1% 25.3% 32.9% 46.9% 35.8% 58%
79 26.1% 22.5% 29.7% 43.8% 32.8% 54.9%
80 23.2% 19.8% 26.6% 40.6% 29.8% 51.6%
81 20.4% 17.2% 23.5% 37.3% 26.8% 48.2%
82 17.7% 14.8% 20.5% 34.1% 23.9% 44.6%
83 15.1% 12.5% 17.7% 30.8% 21.1% 40.9%
84 12.8% 10.4% 15.1% 27.5% 18.4% 37.1%
85 10.6% 8.51% 12.7% 24.4% 15.8% 33.3%
86 8.66% 6.84% 10.4% 21.3% 13.4% 29.5%
87 6.95% 5.39% 8.47% 18.3% 11.3% 25.8%
88 5.48% 4.17% 6.76% 15.6% 9.3% 22.3%
89 4.24% 3.16% 5.3% 13% 7.54% 18.9%
90 3.22% 2.35% 4.08% 10.7% 6% 15.7%
91 2.4% 1.71% 3.09% 8.6% 4.69% 12.9%
92 1.75% 1.22% 2.29% 6.8% 3.58% 10.3%
93 1.25% 0.85% 1.66% 5.27% 2.68% 8.09%
94 0.87% 0.57% 1.17% 3.98% 1.96% 6.2%
95 0.59% 0.38% 0.81% 2.93% 1.39% 4.63%
96 0.39% 0.24% 0.54% 2.12% 0.97% 3.37%
97 0.25% 0.15% 0.35% 1.49% 0.66% 2.39%
98 0.16% 0.09% 0.22% 1.02% 0.43% 1.64%
99 0.1% 0.05% 0.14% 0.68% 0.28% 1.09%
100 0.06% 0.03% 0.08% 0.44% 0.17% 0.71%

Compare countries by 7 more topics

Odds of dying by age chart

Mortality rates vary throughout a lifetime. The annual chance of dying is 6.81% in the birth year in Sierra Leone and 0.81% in Tonga, 0.25% vs 0.14% at age 30, 1.89% vs 1.43% at 60, and 12.2% vs 8.01% at 80.

Below is a graph displaying the probabilities of dying in Sierra Leone compared to Tonga at any given age.

Sierra Leone
Male

Female
Tonga
Male

Female
Age Probability of dying
Sierra Leone Tonga
Average Male Female Average Male Female
0 6.81% 7.42% 6.2% 0.81% 0.91% 0.7%
1 1.46% 1.53% 1.39% 0.04% 0.05% 0.04%
2 0.72% 0.76% 0.68% 0.04% 0.05% 0.04%
3 0.29% 0.3% 0.27% 0.04% 0.04% 0.03%
4 0.18% 0.18% 0.17% 0.04% 0.04% 0.03%
5 0.26% 0.28% 0.23% 0.03% 0.04% 0.03%
6 0.19% 0.21% 0.17% 0.03% 0.03% 0.03%
7 0.16% 0.17% 0.14% 0.03% 0.03% 0.02%
8 0.13% 0.15% 0.12% 0.03% 0.03% 0.02%
9 0.12% 0.13% 0.1% 0.02% 0.03% 0.02%
10 0.11% 0.12% 0.1% 0.02% 0.02% 0.02%
11 0.11% 0.12% 0.1% 0.02% 0.03% 0.02%
12 0.11% 0.13% 0.1% 0.03% 0.03% 0.03%
13 0.12% 0.14% 0.1% 0.03% 0.04% 0.03%
14 0.13% 0.15% 0.11% 0.04% 0.05% 0.04%
15 0.15% 0.17% 0.12% 0.05% 0.06% 0.04%
16 0.16% 0.19% 0.13% 0.07% 0.08% 0.05%
17 0.18% 0.22% 0.15% 0.08% 0.11% 0.06%
18 0.2% 0.24% 0.15% 0.1% 0.13% 0.07%
19 0.21% 0.26% 0.16% 0.11% 0.15% 0.07%
20 0.22% 0.27% 0.17% 0.12% 0.17% 0.07%
21 0.23% 0.28% 0.17% 0.12% 0.17% 0.07%
22 0.23% 0.28% 0.18% 0.12% 0.18% 0.07%
23 0.23% 0.28% 0.18% 0.12% 0.18% 0.07%
24 0.23% 0.28% 0.19% 0.12% 0.18% 0.07%
25 0.23% 0.27% 0.19% 0.13% 0.18% 0.08%
26 0.23% 0.27% 0.2% 0.13% 0.18% 0.08%
27 0.23% 0.26% 0.21% 0.13% 0.19% 0.08%
28 0.24% 0.26% 0.22% 0.13% 0.19% 0.09%
29 0.24% 0.26% 0.23% 0.13% 0.2% 0.09%
30 0.25% 0.27% 0.24% 0.14% 0.21% 0.1%
31 0.26% 0.27% 0.25% 0.14% 0.21% 0.1%
32 0.27% 0.28% 0.26% 0.15% 0.22% 0.11%
33 0.28% 0.29% 0.27% 0.16% 0.23% 0.11%
34 0.3% 0.31% 0.28% 0.17% 0.25% 0.12%
35 0.31% 0.32% 0.3% 0.18% 0.26% 0.13%
36 0.33% 0.34% 0.32% 0.19% 0.28% 0.14%
37 0.35% 0.36% 0.33% 0.21% 0.3% 0.15%
38 0.37% 0.38% 0.35% 0.22% 0.32% 0.16%
39 0.39% 0.4% 0.37% 0.24% 0.34% 0.17%
40 0.41% 0.43% 0.4% 0.26% 0.37% 0.19%
41 0.44% 0.46% 0.42% 0.28% 0.4% 0.2%
42 0.47% 0.49% 0.44% 0.3% 0.43% 0.22%
43 0.5% 0.52% 0.47% 0.33% 0.47% 0.24%
44 0.53% 0.56% 0.49% 0.36% 0.51% 0.26%
45 0.57% 0.61% 0.52% 0.39% 0.55% 0.28%
46 0.61% 0.66% 0.55% 0.44% 0.6% 0.31%
47 0.65% 0.71% 0.59% 0.48% 0.65% 0.33%
48 0.7% 0.78% 0.63% 0.52% 0.71% 0.36%
49 0.76% 0.84% 0.68% 0.56% 0.78% 0.39%
50 0.83% 0.92% 0.74% 0.61% 0.85% 0.42%
51 0.9% 1% 0.79% 0.68% 0.92% 0.46%
52 0.97% 1.09% 0.85% 0.72% 1% 0.5%
53 1.05% 1.19% 0.91% 0.77% 1.09% 0.54%
54 1.13% 1.29% 0.97% 0.86% 1.18% 0.58%
55 1.22% 1.4% 1.04% 0.94% 1.28% 0.63%
56 1.32% 1.53% 1.12% 1.02% 1.39% 0.68%
57 1.43% 1.66% 1.21% 1.11% 1.51% 0.74%
58 1.56% 1.82% 1.32% 1.19% 1.64% 0.8%
59 1.71% 2% 1.45% 1.3% 1.78% 0.87%
60 1.89% 2.19% 1.6% 1.43% 1.94% 0.94%
61 2.08% 2.41% 1.78% 1.58% 2.11% 1.01%
62 2.28% 2.64% 1.96% 1.71% 2.3% 1.1%
63 2.5% 2.89% 2.16% 1.82% 2.5% 1.19%
64 2.74% 3.16% 2.37% 1.96% 2.71% 1.3%
65 3% 3.45% 2.6% 2.1% 2.93% 1.43%
66 3.28% 3.76% 2.86% 2.28% 3.17% 1.56%
67 3.59% 4.11% 3.15% 2.49% 3.43% 1.72%
68 3.95% 4.5% 3.49% 2.71% 3.72% 1.89%
69 4.36% 4.94% 3.89% 2.96% 4.03% 2.08%
70 4.83% 5.43% 4.34% 3.2% 4.37% 2.3%
71 5.35% 5.96% 4.86% 3.48% 4.74% 2.54%
72 5.92% 6.55% 5.42% 3.82% 5.14% 2.81%
73 6.54% 7.18% 6.03% 4.12% 5.57% 3.11%
74 7.2% 7.87% 6.67% 4.5% 6.05% 3.46%
75 7.9% 8.6% 7.36% 4.99% 6.57% 3.85%
76 8.64% 9.37% 8.08% 5.48% 7.14% 4.29%
77 9.43% 10.2% 8.85% 6.05% 7.76% 4.79%
78 10.3% 11.1% 9.68% 6.65% 8.45% 5.35%
79 11.2% 12% 10.6% 7.31% 9.2% 5.98%
80 12.2% 13% 11.5% 8.01% 10% 6.67%
81 13.2% 14.2% 12.6% 8.75% 10.9% 7.44%
82 14.4% 15.4% 13.7% 9.66% 11.8% 8.29%
83 15.6% 16.7% 14.9% 10.6% 12.8% 9.22%
84 17% 18.1% 16.2% 11.5% 13.9% 10.2%
85 18.3% 19.6% 17.5% 12.7% 15% 11.3%
86 19.8% 21.2% 18.8% 13.9% 16.2% 12.5%
87 21.2% 22.7% 20.2% 15.1% 17.5% 13.8%
88 22.6% 24.2% 21.6% 16.4% 18.9% 15.2%
89 24% 25.7% 23% 17.9% 20.4% 16.7%
90 25.5% 27.2% 24.4% 19.5% 21.9% 18.2%
91 27% 28.8% 25.9% 20.9% 23.6% 19.9%
92 28.6% 30.4% 27.6% 22.6% 25.3% 21.6%
93 30.3% 32.2% 29.3% 24.5% 27% 23.4%
94 32.1% 34% 31.1% 26.3% 28.7% 25.3%
95 33.9% 35.8% 33% 27.8% 30.4% 27.2%
96 35.7% 37.6% 34.8% 29.5% 32.2% 29.2%
97 37.5% 39.4% 36.6% 31.5% 34% 31.2%
98 39.2% 41.1% 38.4% 33.6% 35.8% 33.3%
99 40.8% 42.7% 40% 35.7% 37.6% 35.4%
100 42.6% 44.5% 41.8% 37.6% 39.4% 37.4%

Death rate by age in Sierra Leone compared to Tonga

In Sierra Leone, the most common age of death is 0, compared to 82 in Tonga. The median age of death is 70.8 in Sierra Leone and 77 in Tonga — only half of the newborns in both countries are expected to live past these ages.

Sierra Leone
Male

Female
Tonga
Male

Female
Age Death rate
Sierra Leone Tonga
Total Male Female Total Male Female
0 6,810 7,421 6,205 807 907 698
1 1,363 1,421 1,302 44.3 49.1 39.1
2 664 694 633 41 45.5 36.2
3 263.1 274.4 251.4 38 42.1 33.5
4 160.3 163.4 157 35.1 38.8 31.1
5 231.8 249.9 213 32.3 35.6 28.8
6 175.8 191.6 159.5 29.6 32.4 26.6
7 140.3 153.9 126.2 27.2 29.4 24.7
8 118.2 130.1 105.9 25.2 26.9 23.3
9 105.4 116.1 94.2 23.8 25.2 22.3
10 99.1 109.4 88.5 23.5 24.7 22.2
11 98 108.4 87.3 24.5 25.7 23.1
12 101.1 112.4 89.5 27.1 28.8 25.4
13 108.1 121.1 94.7 32.1 34.8 29.4
14 118.5 134.3 102.1 40.1 44.9 35.3
15 131.6 151.3 111.2 52 60.1 43.1
16 146.4 171 121.1 67.2 80.6 52
17 161.7 191.8 130.6 83.5 104.9 60.8
18 175.9 211.6 139.1 98.6 129.3 67.7
19 187.8 228.2 145.9 110.3 149.1 71.7
20 196.4 240.1 151.2 117.2 162.1 73
21 201.9 246.7 155.4 119.3 168.7 72.7
22 204.4 248.2 159.1 119.8 171.1 72
23 205 245.6 162.9 120.2 172.2 72.1
24 204.6 240.4 167.2 121.1 173.5 73.2
25 203.9 234.2 172.3 122.7 175.8 75.5
26 203.8 228.6 178 124.3 179.1 78.7
27 204.9 224.7 184.5 125.1 183.2 82.4
28 207.6 223 191.6 126.2 187.9 86.3
29 211.8 223.9 199.3 129.6 193.2 90.2
30 217.5 227.2 207.5 133.8 199.1 94.4
31 224.6 232.6 216.4 139 205.9 99
32 233.1 239.9 226 146.5 214 104.2
33 242.7 248.7 236.4 155.9 223.5 110.4
34 253.4 258.9 247.7 164.3 234.9 117.7
35 265.3 270.4 260 173.9 248.1 126.1
36 278.5 283.4 273.4 185.7 263.2 135.5
37 293.1 297.9 288.1 198.5 280.4 145.6
38 309 314 304 214 299.6 156.4
39 327 332 321 229.1 321 167.9
40 346 353 339 244.4 345 180.3
41 366 375 357 263 371 194
42 388 400 376 286.3 400 209.4
43 411 427 395 312 432 227
44 436 457 415 339 467 246.8
45 464 490 437 371 505 268.7
46 495 527 461 407 547 292.4
47 529 568 489 444 593 318
48 567 613 520 480 642 344
49 610 662 557 515 695 371
50 656 715 596 562 752 399
51 705 772 637 615 812 429
52 755 831 679 654 874 461
53 808 894 721 696 940 497
54 862 960 763 764 1,008 535
55 919 1,030 808 831 1,081 578
56 982 1,106 859 898 1,157 623
57 1,053 1,189 919 960 1,239 670
58 1,134 1,279 990 1,023 1,327 720
59 1,224 1,377 1,074 1,104 1,421 772
60 1,324 1,481 1,170 1,192 1,519 827
61 1,431 1,591 1,275 1,299 1,622 886
62 1,541 1,702 1,384 1,385 1,726 950
63 1,652 1,814 1,495 1,447 1,831 1,022
64 1,762 1,924 1,606 1,531 1,936 1,102
65 1,874 2,034 1,719 1,614 2,040 1,190
66 1,988 2,145 1,839 1,712 2,143 1,287
67 2,108 2,256 1,968 1,827 2,246 1,392
68 2,236 2,369 2,112 1,944 2,348 1,505
69 2,371 2,482 2,269 2,061 2,449 1,626
70 2,510 2,591 2,437 2,163 2,548 1,756
71 2,646 2,693 2,606 2,276 2,643 1,895
72 2,771 2,782 2,768 2,412 2,731 2,043
73 2,878 2,852 2,912 2,502 2,811 2,202
74 2,961 2,899 3,030 2,622 2,881 2,371
75 3,015 2,918 3,117 2,777 2,939 2,549
76 3,039 2,908 3,172 2,894 2,984 2,733
77 3,029 2,867 3,193 3,020 3,014 2,920
78 2,989 2,796 3,181 3,121 3,026 3,105
79 2,921 2,699 3,137 3,201 3,016 3,281
80 2,822 2,576 3,060 3,251 2,980 3,444
81 2,695 2,432 2,952 3,269 2,916 3,585
82 2,543 2,268 2,812 3,293 2,821 3,696
83 2,367 2,085 2,640 3,249 2,697 3,769
84 2,166 1,885 2,439 3,170 2,544 3,798
85 1,946 1,671 2,213 3,085 2,369 3,776
86 1,711 1,447 1,967 2,959 2,176 3,700
87 1,471 1,223 1,713 2,770 1,970 3,567
88 1,237 1,009 1,459 2,547 1,756 3,381
89 1,018 812 1,218 2,333 1,536 3,144
90 820 639 997 2,077 1,317 2,865
91 648 492 801 1,794 1,105 2,556
92 501 371 630 1,534 904 2,227
93 379 272.6 485 1,291 722 1,893
94 280.1 195.3 364 1,045 561 1,566
95 201.1 135.9 266 814 424 1,260
96 140.1 91.7 188.4 624 312 984
97 94.5 59.9 129.2 470 223.6 745
98 61.8 37.9 85.7 345 155.5 546
99 39.1 23.2 55.1 242.4 105 387
100 0 0 0 72.3 5.55 129.4

The chart above shows the number of deaths by age and gender per a 100,000 cohort of newborns, illustrating the distribution of expected mortality throughout life.

Note that the graph above does not represent rates per 100,000 population, as this would be skewed by age distribution and reveal more about Sierra Leone and Tonga demographics than the death rate. It also does not represent rates per 100,000 people in an age group, as this would be just the probability of death.

Life expectancy in other countries

Life expectancy

Life expectancy comparisons

Life expectancy vs Sierra Leone vs Tonga
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