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Life Expectancy in San Marino vs Sierra Leone (1950-2026)

Updated on by Georank team

The average life expectancy at birth is 86 years in San Marino vs 62.3 in Sierra Leone. San Marino is ranked 2/197 by life expectancy, and Sierra Leone is 186/197. In San Marino, the life expectancy is 84.5 years for males and 87.4 years for females. In Sierra Leone, it's 60.6 years for males and 64.1 years for females.

San Marino vs Sierra Leone life expectancy at birth by year

San Marino
Male

Female
Sierra Leone
Male

Female
1x
Year Life expectancy, years
San Marino Sierra Leone
Average Male Female Average Male Female
2026 86 84.5 87.4 62.3 60.6 64.1
2025 85.9 84.4 87.3 62.2 60.4 63.9
2024 85.8 84.3 87.2 62 60.2 63.7
2023 85.7 84.2 87.1 61.8 60.1 63.5
2022 85.7 84.2 87.1 61.3 59.5 63
2021 83.5 81.9 85.2 60.3 58.8 61.7
2020 82.6 80.3 85.1 59.7 58.2 61.2
2019 85.3 83.6 86.8 59.6 58.3 60.9
2018 85.1 83.4 86.6 59.1 57.8 60.3
2017 84.9 83.2 86.5 57.8 56.7 58.8
2016 84.8 82.9 86.4 56.9 56 57.9
2015 84.6 82.7 86.3 55.5 54.5 56.3
2014 84.4 82.5 86.1 54.3 53.4 55.1
2013 84.2 82.3 85.9 54.1 53.1 55
2012 83.9 81.9 85.8 53.2 52.2 54.1
2011 83.7 81.7 85.6 52.6 51.7 53.5
2010 83.5 81.4 85.3 51.9 50.9 52.9
2009 83.2 81.1 85.1 51.3 50.3 52.3
2008 82.9 80.8 84.8 50.7 49.7 51.7
2007 82.6 80.5 84.5 50 49 51
2006 82.3 80.2 84.2 49.5 48.6 50.5
2005 81.9 79.8 83.9 48.3 47.4 49.2
2004 81.6 79.5 83.6 47.5 46.6 48.4
2003 81.3 79.2 83.3 46.8 45.8 47.7
2002 81.1 78.8 83.1 46.2 45.2 47.1
2001 80.8 78.5 82.9 45.4 44.3 46.6
2000 80.5 78.1 82.8 44.8 43.7 46
1999 80.2 77.7 82.6 42 38.8 45.5
1998 79.9 77.4 82.4 42.7 40.7 44.8
1997 79.7 77.1 82.2 43.6 42.3 45
1996 79.3 76.7 81.9 43.5 42.2 44.9
1995 79 76.4 81.6 42.6 40.8 44.4
1994 78.7 76 81.3 42.8 41.2 44.4
1993 78.4 75.7 81 43.4 41.9 44.9
1992 78.1 75.5 80.8 43.5 42 45
1991 77.9 75.3 80.6 43.3 41.8 44.8
1990 77.8 75.2 80.4 43.7 42.4 45.1
1989 77.6 75 80.3 43.7 42.3 45.2
1988 77.5 74.9 80.2 43.8 42.3 45.2
1987 77.5 74.8 80.2 43.7 42.3 45.2
1986 77.4 74.7 80.1 43.5 42 45
1985 77.3 74.5 80.1 43.6 42 45.1
1984 77.2 74.3 80.1 43.6 42 45.2
1983 77 74.1 80 43.5 41.8 45.1
1982 76.8 73.9 79.9 43.3 41.6 45
1981 76.6 73.6 79.7 43.1 41.4 44.8
1980 76.4 73.4 79.5 42.8 41.1 44.6
1979 76.1 73.1 79.3 42.5 40.8 44.3
1978 75.9 72.9 79.1 42.2 40.5 43.9
1977 75.6 72.6 78.9 41.8 40.1 43.5
1976 75.4 72.4 78.7 41.4 39.7 43.1
1975 75.3 72.1 78.6 41 39.3 42.7
1974 75.1 71.9 78.5 40.4 38.8 42.1
1973 74.8 71.5 78.4 40 38.4 41.5
1972 74.6 71.3 78.2 39.5 38.1 41
1971 74.4 71.1 78 39.1 37.8 40.5
1970 74.3 71 77.9 38.6 37.3 39.9
1969 74.2 71 77.8 38.2 37 39.4
1968 74.1 70.9 77.6 37.8 36.5 39
1967 73.9 70.8 77.5 37.3 36 38.5
1966 73.8 70.7 77.5 36.6 35.4 37.9
1965 73.7 70.5 77.4 35.9 34.5 37.3
1964 73.7 70.4 77.3 35.3 33.9 36.7
1963 73.6 70.4 77.2 34.7 33.3 36.2
1962 73.5 70.4 77.1 34.2 32.7 35.7
1961 73.4 70.2 76.9 33.6 32.1 35.2
1960 73.2 70.1 76.7 33.1 31.6 34.6
1959 73 69.9 76.5 32.6 31.1 34
1958 72.8 69.7 76.3 32.1 30.7 33.6
1957 72.7 69.6 76.1 31.8 30.3 33.2
1956 72.5 69.4 75.9 31.3 29.9 32.8
1955 72.4 69.3 75.7 30.9 29.5 32.4
1954 72.2 69.1 75.5 30.5 29.1 32
1953 72 69 75.4 30.1 28.7 31.6
1952 71.9 68.9 75.2 29.7 28.3 31.2
1951 71.7 68.7 75 29.3 27.8 30.8
1950 71.6 68.6 74.9 28.9 27.5 30.4

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

GeoRank.org/life-expectancy/san-marino/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.

San Marino 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 San Marino 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:
56.3 vs 41.0 years

Mean expected age of death:
86.3 vs 71.0 years

Median expected age of death:
88.3 vs 73.3 years

Odds of living to

Target age Survival probability
San Marino Sierra Leone
Male Female Male Female
40 99.7% 99.7% 96.8% 97.1%
50 98.9% 99.0% 91.1% 92.1%
60 96.8% 97.3% 79.2% 83.0%
65 94.8% 95.6% 69.2% 75.1%
70 91.3% 93.1% 56.0% 63.8%
75 85.2% 89.2% 39.8% 48.2%
80 75.0% 82.7% 23.2% 30.2%
85 57.9% 70.1% 10.0% 14.4%
90 34.9% 49.1% 2.8% 4.6%
95 13.3% 23.6% 0.4% 0.9%
100 2.6% 5.9% 0.0% 0.1%

Life expectancy by current age

San Marino
Male

Female
Sierra Leone
Male

Female
1x
Current age, years Total life expectancy, years
San Marino Sierra Leone
Average Male Female Average Male Female
100 102.3 102 102.4 101.8 101.7 101.8
99 101.5 101.2 101.6 100.9 100.8 100.9
98 100.7 100.4 100.8 99.9 99.8 100
97 99.9 99.6 100 99 98.9 99.1
96 99.1 98.8 99.2 98.1 98 98.2
95 98.4 98 98.5 97.2 97.1 97.3
94 97.6 97.3 97.8 96.4 96.2 96.4
93 96.9 96.5 97.2 95.5 95.3 95.6
92 96.3 95.8 96.5 94.6 94.5 94.7
91 95.7 95.2 95.9 93.8 93.6 93.9
90 95.1 94.5 95.4 93 92.8 93.1
89 94.5 93.9 94.9 92.1 91.9 92.2
88 94 93.3 94.4 91.3 91.1 91.4
87 93.5 92.8 93.9 90.5 90.3 90.6
86 93 92.3 93.5 89.7 89.5 89.9
85 92.5 91.8 93.1 88.9 88.7 89.1
84 92.1 91.3 92.7 88.2 87.9 88.4
83 91.7 90.8 92.4 87.5 87.2 87.6
82 91.3 90.4 92 86.7 86.5 86.9
81 91 90 91.8 86 85.8 86.2
80 90.7 89.7 91.5 85.4 85.1 85.6
79 90.4 89.4 91.3 84.7 84.4 84.9
78 90.1 89.1 91 84.1 83.8 84.3
77 89.9 88.8 90.8 83.5 83.1 83.7
76 89.7 88.5 90.7 82.9 82.5 83.1
75 89.4 88.3 90.5 82.3 81.9 82.6
74 89.2 88 90.3 81.7 81.3 82
73 89 87.8 90.2 81.2 80.8 81.5
72 88.9 87.6 90 80.7 80.2 81
71 88.7 87.4 89.9 80.2 79.7 80.6
70 88.5 87.2 89.7 79.7 79.2 80.1
69 88.4 87.1 89.6 79.3 78.7 79.7
68 88.3 86.9 89.5 78.8 78.3 79.3
67 88.1 86.8 89.4 78.4 77.8 79
66 88 86.6 89.3 78 77.4 78.6
65 87.9 86.5 89.2 77.7 77 78.3
64 87.8 86.4 89.1 77.3 76.6 77.9
63 87.7 86.3 89 77 76.2 77.6
62 87.6 86.2 88.9 76.6 75.8 77.3
61 87.5 86.1 88.8 76.3 75.5 77
60 87.4 86 88.7 76 75.2 76.8
59 87.3 85.9 88.6 75.7 74.9 76.5
58 87.2 85.8 88.6 75.5 74.6 76.3
57 87.2 85.8 88.5 75.2 74.3 76.1
56 87.1 85.7 88.4 75 74 75.8
55 87.1 85.6 88.4 74.7 73.7 75.6
54 87 85.6 88.3 74.5 73.5 75.4
53 86.9 85.5 88.3 74.3 73.3 75.2
52 86.9 85.5 88.2 74.1 73 75
51 86.8 85.4 88.2 73.9 72.8 74.8
50 86.8 85.4 88.1 73.7 72.6 74.7
49 86.7 85.3 88.1 73.5 72.4 74.5
48 86.7 85.3 88 73.3 72.2 74.3
47 86.7 85.2 88 73.1 72.1 74.2
46 86.6 85.2 88 73 71.9 74
45 86.6 85.2 87.9 72.8 71.7 73.9
44 86.6 85.1 87.9 72.7 71.6 73.7
43 86.6 85.1 87.9 72.5 71.4 73.6
42 86.5 85.1 87.9 72.4 71.3 73.4
41 86.5 85.1 87.8 72.3 71.1 73.3
40 86.5 85.1 87.8 72.1 71 73.2
39 86.5 85 87.8 72 70.9 73
38 86.5 85 87.8 71.9 70.8 72.9
37 86.4 85 87.8 71.8 70.7 72.8
36 86.4 85 87.8 71.6 70.5 72.7
35 86.4 85 87.7 71.5 70.4 72.6
34 86.4 85 87.7 71.4 70.3 72.5
33 86.4 84.9 87.7 71.3 70.2 72.4
32 86.4 84.9 87.7 71.2 70.1 72.3
31 86.4 84.9 87.7 71.1 70 72.2
30 86.3 84.9 87.7 71 69.9 72.1
29 86.3 84.9 87.7 70.9 69.8 72
28 86.3 84.9 87.7 70.8 69.7 71.9
27 86.3 84.9 87.7 70.7 69.6 71.8
26 86.3 84.8 87.7 70.6 69.4 71.7
25 86.3 84.8 87.6 70.5 69.3 71.6
24 86.3 84.8 87.6 70.4 69.2 71.5
23 86.3 84.8 87.6 70.3 69.1 71.4
22 86.2 84.8 87.6 70.2 68.9 71.3
21 86.2 84.8 87.6 70 68.8 71.3
20 86.2 84.7 87.6 69.9 68.7 71.2
19 86.2 84.7 87.6 69.8 68.6 71.1
18 86.2 84.7 87.6 69.7 68.4 71
17 86.2 84.7 87.6 69.6 68.3 70.9
16 86.2 84.7 87.6 69.5 68.2 70.9
15 86.2 84.7 87.6 69.5 68.1 70.8
14 86.2 84.7 87.6 69.4 68 70.7
13 86.2 84.7 87.6 69.3 68 70.7
12 86.2 84.7 87.6 69.3 67.9 70.6
11 86.2 84.7 87.6 69.2 67.8 70.5
10 86.2 84.7 87.6 69.1 67.8 70.5
9 86.2 84.7 87.6 69.1 67.7 70.4
8 86.2 84.7 87.6 69 67.6 70.4
7 86.2 84.7 87.6 68.9 67.5 70.3
6 86.2 84.7 87.5 68.8 67.4 70.2
5 86.1 84.7 87.5 68.6 67.2 70
4 86.1 84.7 87.5 68.5 67.1 69.9
3 86.1 84.7 87.5 68.3 66.9 69.7
2 86.1 84.7 87.5 67.8 66.4 69.2
1 86.1 84.6 87.5 66.9 65.4 68.3
0 86 84.5 87.4 62.3 60.6 64.1

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

GeoRank.org/life-expectancy/san-marino/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 San Marino can expect to live to 86.3 years compared to 71 in Sierra Leone, rising to 87.9 and 77.7 at 65, and to 90.7 and 85.4 at 80 — higher than the 86 and 62.3 years calculated at birth.

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

Probability of surviving to a given age

San Marino
Male

Female
Sierra Leone
Male

Female
1x
Age Survival probability
San Marino Sierra Leone
Average Male Female Average Male Female
100 4.41% 2.58% 5.93% 0.06% 0.03% 0.08%
99 6.24% 3.83% 8.33% 0.1% 0.05% 0.14%
98 8.56% 5.47% 11.3% 0.16% 0.09% 0.22%
97 11.4% 7.57% 14.9% 0.25% 0.15% 0.35%
96 14.8% 10.2% 19% 0.39% 0.24% 0.54%
95 18.7% 13.3% 23.5% 0.59% 0.38% 0.81%
94 23% 16.9% 28.4% 0.87% 0.57% 1.17%
93 27.6% 20.9% 33.5% 1.25% 0.85% 1.66%
92 32.3% 25.3% 38.7% 1.75% 1.22% 2.29%
91 37.2% 29.9% 43.9% 2.4% 1.71% 3.09%
90 42% 34.7% 48.9% 3.22% 2.35% 4.08%
89 46.8% 39.5% 53.7% 4.24% 3.16% 5.3%
88 51.4% 44.2% 58.2% 5.48% 4.17% 6.76%
87 55.8% 48.9% 62.4% 6.95% 5.39% 8.47%
86 60% 53.4% 66.3% 8.66% 6.84% 10.4%
85 63.9% 57.6% 69.8% 10.6% 8.51% 12.7%
84 67.5% 61.6% 73% 12.8% 10.4% 15.1%
83 70.7% 65.4% 75.8% 15.1% 12.5% 17.7%
82 73.6% 68.8% 78.3% 17.7% 14.8% 20.5%
81 76.2% 71.9% 80.5% 20.4% 17.2% 23.5%
80 78.6% 74.6% 82.4% 23.2% 19.8% 26.6%
79 80.6% 77.1% 84% 26.1% 22.5% 29.7%
78 82.4% 79.4% 85.5% 29.1% 25.3% 32.9%
77 84.1% 81.4% 86.8% 32.1% 28.1% 36.1%
76 85.6% 83.2% 87.9% 35.2% 31% 39.2%
75 86.9% 84.8% 88.9% 38.2% 33.9% 42.4%
74 88.1% 86.3% 89.9% 41.2% 36.8% 45.4%
73 89.1% 87.6% 90.7% 44% 39.7% 48.3%
72 90.1% 88.8% 91.5% 46.8% 42.5% 51.1%
71 91% 89.9% 92.1% 49.4% 45.2% 53.7%
70 91.8% 90.8% 92.8% 52% 47.8% 56.1%
69 92.5% 91.7% 93.4% 54.3% 50.2% 58.4%
68 93.2% 92.4% 93.9% 56.6% 52.6% 60.5%
67 93.8% 93.1% 94.4% 58.7% 54.9% 62.5%
66 94.3% 93.7% 94.9% 60.7% 57% 64.3%
65 94.8% 94.3% 95.3% 62.5% 59% 66%
64 95.2% 94.8% 95.7% 64.3% 61% 67.6%
63 95.6% 95.2% 96% 65.9% 62.8% 69.1%
62 96% 95.6% 96.4% 67.5% 64.5% 70.5%
61 96.3% 96% 96.7% 68.9% 66.1% 71.8%
60 96.6% 96.3% 97% 70.2% 67.6% 72.9%
59 96.9% 96.6% 97.2% 71.5% 68.9% 74%
58 97.2% 96.9% 97.4% 72.6% 70.2% 75%
57 97.4% 97.1% 97.6% 73.7% 71.4% 75.9%
56 97.6% 97.4% 97.8% 74.6% 72.5% 76.8%
55 97.8% 97.6% 98% 75.6% 73.5% 77.6%
54 98% 97.8% 98.2% 76.4% 74.5% 78.4%
53 98.1% 98% 98.3% 77.2% 75.4% 79.1%
52 98.3% 98.1% 98.5% 78% 76.2% 79.8%
51 98.4% 98.3% 98.6% 78.7% 77% 80.4%
50 98.6% 98.4% 98.7% 79.3% 77.7% 81%
49 98.7% 98.5% 98.8% 79.9% 78.4% 81.6%
48 98.8% 98.6% 98.9% 80.5% 79% 82.1%
47 98.8% 98.7% 99% 81% 79.6% 82.6%
46 98.9% 98.8% 99.1% 81.5% 80.1% 83%
45 99% 98.9% 99.1% 82% 80.6% 83.5%
44 99.1% 98.9% 99.2% 82.4% 81% 83.9%
43 99.1% 99% 99.2% 82.9% 81.5% 84.3%
42 99.2% 99.1% 99.3% 83.2% 81.9% 84.6%
41 99.2% 99.1% 99.4% 83.6% 82.2% 85%
40 99.3% 99.2% 99.4% 84% 82.6% 85.3%
39 99.3% 99.2% 99.4% 84.3% 82.9% 85.7%
38 99.4% 99.2% 99.5% 84.6% 83.2% 86%
37 99.4% 99.3% 99.5% 84.9% 83.5% 86.3%
36 99.4% 99.3% 99.5% 85.2% 83.8% 86.5%
35 99.5% 99.3% 99.6% 85.4% 84.1% 86.8%
34 99.5% 99.4% 99.6% 85.7% 84.3% 87%
33 99.5% 99.4% 99.6% 85.9% 84.6% 87.3%
32 99.5% 99.4% 99.6% 86.2% 84.8% 87.5%
31 99.5% 99.5% 99.7% 86.4% 85.1% 87.7%
30 99.6% 99.5% 99.7% 86.6% 85.3% 87.9%
29 99.6% 99.5% 99.7% 86.8% 85.5% 88.1%
28 99.6% 99.5% 99.7% 87% 85.7% 88.3%
27 99.6% 99.6% 99.7% 87.2% 86% 88.5%
26 99.6% 99.6% 99.7% 87.4% 86.2% 88.7%
25 99.7% 99.6% 99.7% 87.6% 86.4% 88.8%
24 99.7% 99.6% 99.7% 87.8% 86.7% 89%
23 99.7% 99.7% 99.8% 88% 86.9% 89.2%
22 99.7% 99.7% 99.8% 88.2% 87.2% 89.3%
21 99.7% 99.7% 99.8% 88.4% 87.4% 89.5%
20 99.8% 99.7% 99.8% 88.6% 87.6% 89.6%
19 99.8% 99.8% 99.8% 88.8% 87.9% 89.8%
18 99.8% 99.8% 99.8% 89% 88.1% 89.9%
17 99.8% 99.8% 99.8% 89.2% 88.3% 90.1%
16 99.8% 99.8% 99.8% 89.3% 88.4% 90.2%
15 99.8% 99.8% 99.8% 89.4% 88.6% 90.3%
14 99.8% 99.8% 99.8% 89.6% 88.7% 90.4%
13 99.8% 99.8% 99.8% 89.7% 88.9% 90.5%
12 99.8% 99.8% 99.9% 89.8% 89% 90.6%
11 99.8% 99.8% 99.9% 89.9% 89.1% 90.7%
10 99.8% 99.8% 99.9% 90% 89.2% 90.8%
9 99.9% 99.8% 99.9% 90.1% 89.3% 90.8%
8 99.9% 99.8% 99.9% 90.2% 89.4% 91%
7 99.9% 99.8% 99.9% 90.3% 89.6% 91.1%
6 99.9% 99.9% 99.9% 90.5% 89.8% 91.2%
5 99.9% 99.9% 99.9% 90.7% 90% 91.5%
4 99.9% 99.9% 99.9% 90.9% 90.2% 91.6%
3 99.9% 99.9% 99.9% 91.2% 90.5% 91.9%
2 99.9% 99.9% 99.9% 91.8% 91.2% 92.5%
1 99.9% 99.9% 99.9% 93.2% 92.6% 93.8%

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

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

This chart shows the odds of living to each age from birth. 96.6% of newborns in San Marino and 70.2% in Sierra Leone are expected to live past 60, 91.8% and 52% past 70, 78.6% and 23.2% past 80, and only 42% 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

San Marino
Male

Female
Sierra Leone
Male

Female
1x
Age Probability of dying
San Marino Sierra Leone
Average Male Female Average Male Female
100 31.5% 34.6% 31.2% 42.6% 44.5% 41.8%
99 29.3% 32.5% 28.9% 40.8% 42.7% 40%
98 27.2% 30.1% 26.4% 39.2% 41.1% 38.4%
97 25.1% 27.8% 23.9% 37.5% 39.4% 36.6%
96 22.9% 25.5% 21.6% 35.7% 37.6% 34.8%
95 20.7% 23.4% 19.4% 33.9% 35.8% 33%
94 18.6% 21.3% 17.2% 32.1% 34% 31.1%
93 16.7% 19.3% 15.2% 30.3% 32.2% 29.3%
92 14.8% 17.3% 13.4% 28.6% 30.4% 27.6%
91 13% 15.5% 11.7% 27% 28.8% 25.9%
90 11.5% 13.7% 10.3% 25.5% 27.2% 24.4%
89 10.2% 12.2% 8.93% 24% 25.7% 23%
88 8.98% 10.8% 7.77% 22.6% 24.2% 21.6%
87 7.91% 9.5% 6.75% 21.2% 22.7% 20.2%
86 6.96% 8.39% 5.84% 19.8% 21.2% 18.8%
85 6.11% 7.4% 5.05% 18.3% 19.6% 17.5%
84 5.29% 6.5% 4.34% 17% 18.1% 16.2%
83 4.57% 5.68% 3.72% 15.6% 16.7% 14.9%
82 3.97% 4.95% 3.18% 14.4% 15.4% 13.7%
81 3.44% 4.31% 2.71% 13.2% 14.2% 12.6%
80 2.97% 3.73% 2.31% 12.2% 13% 11.5%
79 2.56% 3.23% 1.98% 11.2% 12% 10.6%
78 2.21% 2.81% 1.7% 10.3% 11.1% 9.68%
77 1.94% 2.46% 1.48% 9.43% 10.2% 8.85%
76 1.72% 2.16% 1.3% 8.64% 9.37% 8.08%
75 1.51% 1.92% 1.15% 7.9% 8.6% 7.36%
74 1.35% 1.71% 1.03% 7.2% 7.87% 6.67%
73 1.22% 1.52% 0.92% 6.54% 7.18% 6.03%
72 1.09% 1.35% 0.83% 5.92% 6.55% 5.42%
71 0.97% 1.2% 0.75% 5.35% 5.96% 4.86%
70 0.86% 1.05% 0.68% 4.83% 5.43% 4.34%
69 0.78% 0.93% 0.62% 4.36% 4.94% 3.89%
68 0.7% 0.82% 0.57% 3.95% 4.5% 3.49%
67 0.63% 0.73% 0.53% 3.59% 4.11% 3.15%
66 0.57% 0.65% 0.49% 3.28% 3.76% 2.86%
65 0.52% 0.58% 0.45% 3% 3.45% 2.6%
64 0.47% 0.53% 0.41% 2.74% 3.16% 2.37%
63 0.42% 0.47% 0.38% 2.5% 2.89% 2.16%
62 0.39% 0.43% 0.34% 2.28% 2.64% 1.96%
61 0.35% 0.38% 0.31% 2.08% 2.41% 1.78%
60 0.31% 0.34% 0.29% 1.89% 2.19% 1.6%
59 0.28% 0.31% 0.26% 1.71% 2% 1.45%
58 0.26% 0.28% 0.24% 1.56% 1.82% 1.32%
57 0.23% 0.25% 0.22% 1.43% 1.66% 1.21%
56 0.21% 0.23% 0.2% 1.32% 1.53% 1.12%
55 0.2% 0.21% 0.18% 1.22% 1.4% 1.04%
54 0.18% 0.2% 0.17% 1.13% 1.29% 0.97%
53 0.17% 0.18% 0.15% 1.05% 1.19% 0.91%
52 0.15% 0.17% 0.14% 0.97% 1.09% 0.85%
51 0.14% 0.15% 0.13% 0.9% 1% 0.79%
50 0.12% 0.14% 0.11% 0.83% 0.92% 0.74%
49 0.11% 0.12% 0.1% 0.76% 0.84% 0.68%
48 0.1% 0.11% 0.09% 0.7% 0.78% 0.63%
47 0.09% 0.09% 0.08% 0.65% 0.71% 0.59%
46 0.08% 0.09% 0.08% 0.61% 0.66% 0.55%
45 0.07% 0.08% 0.07% 0.57% 0.61% 0.52%
44 0.07% 0.07% 0.06% 0.53% 0.56% 0.49%
43 0.06% 0.06% 0.06% 0.5% 0.52% 0.47%
42 0.06% 0.06% 0.06% 0.47% 0.49% 0.44%
41 0.05% 0.05% 0.05% 0.44% 0.46% 0.42%
40 0.05% 0.05% 0.05% 0.41% 0.43% 0.4%
39 0.04% 0.04% 0.04% 0.39% 0.4% 0.37%
38 0.04% 0.04% 0.04% 0.37% 0.38% 0.35%
37 0.04% 0.04% 0.03% 0.35% 0.36% 0.33%
36 0.03% 0.03% 0.03% 0.33% 0.34% 0.32%
35 0.03% 0.03% 0.03% 0.31% 0.32% 0.3%
34 0.03% 0.03% 0.02% 0.3% 0.31% 0.28%
33 0.02% 0.03% 0.02% 0.28% 0.29% 0.27%
32 0.02% 0.03% 0.02% 0.27% 0.28% 0.26%
31 0.02% 0.03% 0.02% 0.26% 0.27% 0.25%
30 0.02% 0.03% 0.02% 0.25% 0.27% 0.24%
29 0.02% 0.03% 0.01% 0.24% 0.26% 0.23%
28 0.02% 0.03% 0.01% 0.24% 0.26% 0.22%
27 0.02% 0.03% 0.01% 0.23% 0.26% 0.21%
26 0.02% 0.03% 0.01% 0.23% 0.27% 0.2%
25 0.02% 0.03% 0.01% 0.23% 0.27% 0.19%
24 0.02% 0.03% 0.01% 0.23% 0.28% 0.19%
23 0.02% 0.03% 0.01% 0.23% 0.28% 0.18%
22 0.02% 0.03% 0.01% 0.23% 0.28% 0.18%
21 0.02% 0.03% 0.01% 0.23% 0.28% 0.17%
20 0.02% 0.02% 0.01% 0.22% 0.27% 0.17%
19 0.02% 0.02% 0.01% 0.21% 0.26% 0.16%
18 0.02% 0.02% 0.01% 0.2% 0.24% 0.15%
17 0.01% 0.02% 0.01% 0.18% 0.22% 0.15%
16 0.01% 0.01% 0.009% 0.16% 0.19% 0.13%
15 0.008% 0.01% 0.007% 0.15% 0.17% 0.12%
14 0.006% 0.007% 0.006% 0.13% 0.15% 0.11%
13 0.005% 0.005% 0.005% 0.12% 0.14% 0.1%
12 0.004% 0.004% 0.004% 0.11% 0.13% 0.1%
11 0.003% 0.003% 0.004% 0.11% 0.12% 0.1%
10 0.003% 0.003% 0.003% 0.11% 0.12% 0.1%
9 0.003% 0.003% 0.003% 0.12% 0.13% 0.1%
8 0.003% 0.003% 0.003% 0.13% 0.15% 0.12%
7 0.003% 0.003% 0.003% 0.16% 0.17% 0.14%
6 0.004% 0.004% 0.004% 0.19% 0.21% 0.17%
5 0.004% 0.004% 0.005% 0.26% 0.28% 0.23%
4 0.002% 0.002% 0.002% 0.18% 0.18% 0.17%
3 0.003% 0.003% 0.003% 0.29% 0.3% 0.27%
2 0.008% 0.008% 0.008% 0.72% 0.76% 0.68%
1 0.02% 0.02% 0.02% 1.46% 1.53% 1.39%
0 0.1% 0.12% 0.09% 6.81% 7.42% 6.2%

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

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

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

The annual chance of dying is 0.1% in the birth year in San Marino and 6.81% in Sierra Leone, 0.02% vs 0.25% at age 30, 0.31% vs 1.89% at 60, and 2.97% vs 12.2% at 80.

Death rate by age in San Marino vs Sierra Leone

San Marino
Male

Female
Sierra Leone
Male

Female
1x
Age Death rate
San Marino Sierra Leone
Total Male Female Total Male Female
100 1,316 735 1,896 0 0 0
99 1,829 1,242 2,406 39.1 23.2 55.1
98 2,328 1,645 2,982 61.8 37.9 85.7
97 2,865 2,103 3,560 94.5 59.9 129.2
96 3,398 2,597 4,098 140.1 91.7 188.4
95 3,861 3,103 4,553 201.1 135.9 266
94 4,268 3,594 4,898 280.1 195.3 364
93 4,594 4,031 5,113 379 272.6 485
92 4,774 4,384 5,194 501 371 630
91 4,844 4,632 5,153 648 492 801
90 4,843 4,768 5,012 820 639 997
89 4,768 4,805 4,793 1,018 812 1,218
88 4,618 4,758 4,520 1,237 1,009 1,459
87 4,414 4,646 4,210 1,471 1,223 1,713
86 4,175 4,480 3,875 1,711 1,447 1,967
85 3,906 4,263 3,523 1,946 1,671 2,213
84 3,567 4,005 3,167 2,166 1,885 2,439
83 3,228 3,714 2,817 2,367 2,085 2,640
82 2,922 3,407 2,487 2,543 2,268 2,812
81 2,619 3,095 2,182 2,695 2,432 2,952
80 2,336 2,784 1,905 2,822 2,576 3,060
79 2,064 2,491 1,663 2,921 2,699 3,137
78 1,821 2,228 1,455 2,989 2,796 3,181
77 1,634 1,998 1,282 3,029 2,867 3,193
76 1,469 1,800 1,139 3,039 2,908 3,172
75 1,315 1,627 1,021 3,015 2,918 3,117
74 1,191 1,474 922 2,961 2,899 3,030
73 1,084 1,333 837 2,878 2,852 2,912
72 978 1,200 761 2,771 2,782 2,768
71 878 1,075 694 2,646 2,693 2,606
70 793 958 634 2,510 2,591 2,437
69 717 852 582 2,371 2,482 2,269
68 651 760 536 2,236 2,369 2,112
67 593 680 496 2,108 2,256 1,968
66 537 611 460 1,988 2,145 1,839
65 491 551 426 1,874 2,034 1,719
64 448 498 394 1,762 1,924 1,606
63 405 450 362 1,652 1,814 1,495
62 370 407 332 1,541 1,702 1,384
61 336 367 304 1,431 1,591 1,275
60 303 331 276.6 1,324 1,481 1,170
59 274.4 298.7 251.6 1,224 1,377 1,074
58 248.8 270.2 229.4 1,134 1,279 990
57 227.6 245.5 210.2 1,053 1,189 919
56 209.6 225.2 193.6 982 1,106 859
55 194.4 208.9 178.7 919 1,030 808
54 179.7 194.7 164.7 862 960 763
53 165.1 180.9 151.3 808 894 721
52 151.4 166 137.9 755 831 679
51 136.9 150 124.9 705 772 637
50 122.9 134 112.4 656 715 596
49 109.7 118.9 100.9 610 662 557
48 97.7 105.3 90.7 567 613 520
47 87.3 93.8 81.8 529 568 489
46 79 84 74.6 495 527 461
45 72.1 75.4 68.9 464 490 437
44 65.9 67.8 64.1 436 457 415
43 60.3 61.2 59.5 411 427 395
42 55.1 55.4 54.7 388 400 376
41 50.1 50.4 49.9 366 375 357
40 45.6 45.8 45.3 346 353 339
39 41.5 41.8 41.2 327 332 321
38 38 38.3 37.6 309 314 304
37 35 35.4 34.5 293.1 297.9 288.1
36 32.1 33.1 31.2 278.5 283.4 273.4
35 29.3 31.2 27.5 265.3 270.4 260
34 26.7 29.7 23.8 253.4 258.9 247.7
33 24.5 28.6 20.6 242.7 248.7 236.4
32 23 27.7 18.4 233.1 239.9 226
31 22.1 27 17 224.6 232.6 216.4
30 21.3 26.4 15.7 217.5 227.2 207.5
29 20.5 26 14.5 211.8 223.9 199.3
28 19.8 25.6 13.5 207.6 223 191.6
27 19.1 25.3 12.7 204.9 224.7 184.5
26 18.7 25.1 12 203.8 228.6 178
25 18.4 25 11.6 203.9 234.2 172.3
24 18.5 25 11.4 204.6 240.4 167.2
23 18.8 25.1 11.4 205 245.6 162.9
22 18.8 25.3 11.5 204.4 248.2 159.1
21 19.3 25.2 11.7 201.9 246.7 155.4
20 19.2 24.6 11.9 196.4 240.1 151.2
19 17.4 22.9 11.7 187.8 228.2 145.9
18 15.4 20.2 11.1 175.9 211.6 139.1
17 13.4 16.6 10 161.7 191.8 130.6
16 10.9 12.9 8.67 146.4 171 121.1
15 8.4 9.53 7.22 131.6 151.3 111.2
14 6.43 6.96 5.9 118.5 134.3 102.1
13 5.01 5.16 4.85 108.1 121.1 94.7
12 4.03 3.98 4.07 101.1 112.4 89.5
11 3.41 3.26 3.55 98 108.4 87.3
10 3.05 2.86 3.25 99.1 109.4 88.5
9 2.92 2.71 3.13 105.4 116.1 94.2
8 2.97 2.76 3.19 118.2 130.1 105.9
7 3.22 3.02 3.42 140.3 153.9 126.2
6 3.69 3.53 3.85 175.8 191.6 159.5
5 4.44 4.36 4.52 231.8 249.9 213
4 2.02 1.85 2.17 160.3 163.4 157
3 3.3 3.3 3.31 263.1 274.4 251.4
2 8.22 8.29 8.14 664 694 633
1 16.7 16.8 16.6 1,363 1,421 1,302
0 104.4 115.1 92.9 6,810 7,421 6,205

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

GeoRank.org/life-expectancy/san-marino/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 San Marino, the most common age of death is 91, compared to 0 in Sierra Leone. The median age of death is 88.3 in San Marino 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 San Marino 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/san-marino/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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