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Life Expectancy in Chad vs Comoros (1950-2026)

Updated on by Georank team

The average life expectancy at birth is 55.6 years in Chad vs 67.5 in Comoros. Chad is ranked 196/197 by life expectancy, and Comoros is 158/197. In Chad, the life expectancy is 53.7 years for males and 57.6 years for females. In Comoros, it's 65.4 years for males and 69.7 years for females.

Chad vs Comoros life expectancy at birth by year

Chad
Male

Female
Comoros
Male

Female
1x
Year Life expectancy, years
Chad Comoros
Average Male Female Average Male Female
2026 55.6 53.7 57.6 67.5 65.4 69.7
2025 55.4 53.5 57.4 67.2 65.2 69.4
2024 55.2 53.4 57.2 67 65 69.2
2023 55.1 53.2 57 66.8 64.8 68.9
2022 54.5 52.7 56.5 66.5 64.5 68.6
2021 53.1 51.4 55 65.2 63.3 67.3
2020 53.1 51.3 54.9 65.8 63.7 68
2019 53 51.4 54.6 65.7 63.8 67.7
2018 52.4 51 53.9 65.4 63.6 67.4
2017 51.9 50.5 53.3 65.1 63.3 67.1
2016 51.6 50.4 52.8 64.8 63 66.7
2015 51.3 50.1 52.5 64.5 62.7 66.3
2014 51.1 50 52.3 64.1 62.4 66
2013 51.1 50 52.1 63.8 62.2 65.6
2012 50.8 49.8 51.8 63.5 61.8 65.2
2011 50.4 49.4 51.4 63.1 61.5 64.8
2010 50.1 49.1 51.1 62.7 61.2 64.4
2009 49.8 48.8 50.8 62.3 60.7 64
2008 49.5 48.5 50.5 62 60.4 63.7
2007 49.2 48.1 50.4 61.5 59.9 63.2
2006 48.7 47.6 49.9 61.2 59.7 62.9
2005 48.9 47.9 49.9 60.9 59.3 62.6
2004 48.7 47.6 49.8 60.6 59 62.2
2003 48.6 47.6 49.6 60.2 58.7 61.9
2002 48.4 47.3 49.5 59.7 58.2 61.4
2001 48.3 47.2 49.4 59.6 58.1 61.3
2000 47.9 46.7 49.2 58.9 57.4 60.6
1999 47.9 46.7 49.2 58.9 57.3 60.5
1998 47.8 46.5 49.1 58.3 56.8 60
1997 47.8 46.3 49.2 58.2 56.5 60.1
1996 47.6 46.2 48.9 58.2 56.8 59.7
1995 47.5 46 48.9 57.8 56.6 59.3
1994 47.1 45.5 48.6 57.5 56.3 58.8
1993 47 45.3 48.7 57 56 58.2
1992 46.8 44.9 48.7 56.6 55.7 57.6
1991 46.6 44.6 48.6 56.1 55.3 57.1
1990 45.1 41.6 48.8 55.6 54.9 56.5
1989 46.4 44 48.9 55 54.1 56
1988 46.4 44.1 48.6 54.7 53.9 55.7
1987 43.1 38.5 48.3 54.1 53.3 55.2
1986 45.6 42.8 48.6 53.8 52.8 54.9
1985 45.3 42.8 47.9 53.3 52.3 54.5
1984 44.7 41.9 47.7 52.8 51.7 54
1983 44.4 41.7 47.4 52.1 51.1 53.4
1982 43.9 41.2 46.8 51.7 50.6 53.1
1981 43.5 40.8 46.3 51.2 50 52.6
1980 43.5 40.9 46.2 50.7 49.5 52.1
1979 43.2 40.7 45.9 50.1 48.9 51.5
1978 43 40.5 45.7 49.7 48.5 51
1977 42.9 40.5 45.4 49.2 48 50.5
1976 42.7 40.3 45.2 48.6 47.4 50.1
1975 42.7 40.6 44.9 46.9 45.6 48.3
1974 42.6 40.6 44.7 47.6 46.2 49.1
1973 42.4 40.4 44.4 47 45.6 48.6
1972 41.9 39.6 44.3 46.5 45 48
1971 40.9 38.6 43.3 45.8 44.4 47.4
1970 41.4 39.1 43.8 45.2 43.7 46.8
1969 41 38.8 43.4 44.6 43.1 46.3
1968 40.7 38.5 43.1 44.1 42.5 45.8
1967 40.4 38.2 42.7 43.6 42 45.3
1966 40.1 37.9 42.4 43.2 41.5 44.9
1965 40.1 38.3 41.8 42.7 41 44.5
1964 40.1 38.6 41.7 42.3 40.6 44.1
1963 39.9 38.4 41.4 41.9 40.2 43.7
1962 39.6 38.2 41.1 41.5 39.8 43.4
1961 39.4 38 40.9 41.2 39.4 43
1960 39.2 37.8 40.6 40.8 39 42.7
1959 39 37.7 40.3 40.5 38.6 42.4
1958 38.7 37.5 39.9 40.1 38.3 42
1957 38.3 37.1 39.6 39.7 37.9 41.7
1956 37.9 36.7 39.2 39.4 37.5 41.3
1955 37.3 35.9 38.8 39 37.2 41
1954 36.8 35.2 38.4 38.7 36.9 40.6
1953 36.3 34.6 38 38.4 36.5 40.3
1952 35.9 34 37.7 38 36.2 40
1951 35.5 33.6 37.4 34.3 33.3 35.4
1950 35.2 33.4 37.2 37.4 35.6 39.3

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

GeoRank.org/life-expectancy/chad/comoros | 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 51.5 years in Chad and 59 in Comoros. People who reach age 60 can expect an additional 11.7 healthy years in Chad and 13.1 in Comoros.

Chad vs Comoros 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 Chad and Comoros, 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:
37.4 vs 42.0 years

Mean expected age of death:
67.4 vs 72.0 years

Median expected age of death:
70.3 vs 74.1 years

Odds of living to

Target age Survival probability
Chad Comoros
Male Female Male Female
40 92.4% 93.6% 97.3% 97.8%
50 82.6% 85.8% 91.9% 93.8%
60 68.6% 74.6% 80.0% 85.7%
65 58.9% 66.1% 69.9% 78.7%
70 47.0% 54.8% 56.6% 68.4%
75 33.0% 40.6% 40.7% 53.9%
80 19.1% 25.3% 24.2% 35.9%
85 8.1% 12.0% 11.0% 18.5%
90 2.2% 3.9% 3.3% 6.6%
95 0.3% 0.7% 0.6% 1.4%
100 0.0% 0.1% 0.1% 0.2%

Life expectancy by current age

Chad
Male

Female
Comoros
Male

Female
1x
Current age, years Total life expectancy, years
Chad Comoros
Average Male Female Average Male Female
100 101.6 101.6 101.7 101.8 101.7 101.9
99 100.7 100.6 100.8 100.9 100.8 101
98 99.8 99.7 99.9 100 99.9 100
97 98.9 98.7 99 99.1 99 99.1
96 98 97.8 98.1 98.2 98.1 98.3
95 97.1 96.9 97.2 97.3 97.2 97.4
94 96.2 96 96.3 96.5 96.3 96.5
93 95.3 95.1 95.5 95.6 95.5 95.7
92 94.5 94.2 94.6 94.8 94.6 94.8
91 93.6 93.4 93.8 93.9 93.7 94
90 92.8 92.5 92.9 93.1 92.9 93.2
89 92 91.7 92.1 92.3 92.1 92.4
88 91.2 90.9 91.4 91.5 91.3 91.6
87 90.4 90.1 90.6 90.7 90.5 90.9
86 89.6 89.4 89.8 89.9 89.7 90.1
85 88.9 88.6 89.1 89.2 88.9 89.4
84 88.1 87.8 88.3 88.4 88.1 88.7
83 87.4 87.1 87.6 87.7 87.4 88
82 86.7 86.4 86.9 87 86.7 87.3
81 86 85.7 86.2 86.4 86 86.6
80 85.3 85 85.6 85.7 85.3 86
79 84.6 84.3 84.9 85.1 84.7 85.4
78 84 83.7 84.3 84.4 84 84.8
77 83.4 83 83.7 83.8 83.4 84.3
76 82.8 82.4 83.1 83.3 82.7 83.7
75 82.2 81.8 82.5 82.7 82.1 83.2
74 81.6 81.2 82 82.2 81.6 82.7
73 81.1 80.7 81.4 81.6 81 82.2
72 80.5 80.1 80.9 81.2 80.5 81.8
71 80 79.6 80.4 80.7 79.9 81.3
70 79.5 79.1 79.9 80.2 79.4 80.9
69 79.1 78.6 79.5 79.8 79 80.6
68 78.6 78.1 79 79.4 78.5 80.2
67 78.2 77.6 78.6 79 78 79.9
66 77.7 77.2 78.2 78.6 77.6 79.5
65 77.3 76.7 77.8 78.2 77.2 79.2
64 76.9 76.3 77.4 77.9 76.8 78.9
63 76.5 75.9 77.1 77.5 76.4 78.6
62 76.2 75.5 76.7 77.2 76 78.4
61 75.8 75.1 76.4 76.9 75.7 78.1
60 75.4 74.7 76.1 76.6 75.4 77.9
59 75.1 74.4 75.8 76.3 75 77.6
58 74.8 74 75.5 76.1 74.7 77.4
57 74.5 73.7 75.2 75.8 74.4 77.2
56 74.2 73.4 74.9 75.6 74.2 77
55 73.9 73 74.7 75.3 73.9 76.8
54 73.6 72.7 74.4 75.1 73.7 76.6
53 73.3 72.4 74.1 74.9 73.4 76.4
52 73 72.1 73.9 74.7 73.2 76.3
51 72.7 71.7 73.6 74.5 73 76.1
50 72.4 71.4 73.4 74.3 72.8 75.9
49 72.2 71.1 73.2 74.1 72.6 75.8
48 71.9 70.9 72.9 74 72.4 75.6
47 71.7 70.6 72.7 73.8 72.3 75.5
46 71.4 70.3 72.5 73.7 72.1 75.4
45 71.1 70 72.2 73.5 71.9 75.2
44 70.9 69.7 72 73.4 71.8 75.1
43 70.6 69.5 71.8 73.3 71.7 75
42 70.4 69.2 71.5 73.1 71.5 74.9
41 70.1 68.9 71.3 73 71.4 74.8
40 69.9 68.7 71 72.9 71.3 74.7
39 69.6 68.4 70.8 72.8 71.2 74.6
38 69.4 68.1 70.6 72.7 71.1 74.5
37 69.1 67.9 70.3 72.6 71 74.4
36 68.9 67.6 70.1 72.5 70.9 74.3
35 68.6 67.4 69.9 72.4 70.8 74.2
34 68.4 67.1 69.6 72.3 70.7 74.1
33 68.1 66.9 69.4 72.3 70.6 74
32 67.9 66.6 69.2 72.2 70.5 74
31 67.7 66.4 69 72.1 70.4 73.9
30 67.4 66.1 68.7 72 70.3 73.8
29 67.2 65.8 68.5 71.9 70.2 73.8
28 66.9 65.6 68.3 71.9 70.1 73.7
27 66.7 65.3 68.1 71.8 70.1 73.6
26 66.4 65.1 67.9 71.7 70 73.5
25 66.2 64.8 67.6 71.6 69.9 73.5
24 66 64.5 67.4 71.5 69.8 73.4
23 65.7 64.2 67.2 71.4 69.7 73.4
22 65.5 63.9 67 71.4 69.6 73.3
21 65.2 63.7 66.8 71.3 69.5 73.2
20 65 63.4 66.6 71.2 69.4 73.2
19 64.8 63.2 66.4 71.1 69.3 73.1
18 64.6 62.9 66.2 71 69.2 73
17 64.4 62.7 66 71 69.1 73
16 64.2 62.5 65.8 70.9 69 72.9
15 64 62.4 65.7 70.9 69 72.9
14 63.8 62.2 65.5 70.8 68.9 72.9
13 63.7 62 65.4 70.8 68.9 72.8
12 63.5 61.8 65.2 70.7 68.8 72.8
11 63.3 61.7 65 70.7 68.8 72.7
10 63.1 61.4 64.8 70.7 68.7 72.7
9 62.9 61.2 64.6 70.6 68.7 72.7
8 62.6 60.9 64.3 70.6 68.7 72.6
7 62.2 60.5 63.9 70.5 68.6 72.6
6 61.8 60.1 63.5 70.5 68.5 72.5
5 61.4 59.7 63.1 70.4 68.5 72.5
4 60.9 59.2 62.6 70.3 68.4 72.4
3 60.4 58.7 62.1 70.2 68.2 72.2
2 59.8 58.1 61.5 70 68.1 72.1
1 59.2 57.5 61 69.8 67.9 71.9
0 55.6 53.7 57.6 67.5 65.4 69.7

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

GeoRank.org/life-expectancy/chad/comoros | 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 Chad can expect to live to 67.4 years compared to 72 in Comoros, rising to 77.3 and 78.2 at 65, and to 85.3 and 85.7 at 80 — higher than the 55.6 and 67.5 years calculated at birth.

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

Probability of surviving to a given age

Chad
Male

Female
Comoros
Male

Female
1x
Age Survival probability
Chad Comoros
Average Male Female Average Male Female
100 0.03% 0.01% 0.05% 0.1% 0.05% 0.15%
99 0.05% 0.02% 0.09% 0.16% 0.08% 0.25%
98 0.09% 0.04% 0.15% 0.25% 0.14% 0.39%
97 0.15% 0.08% 0.24% 0.4% 0.23% 0.61%
96 0.25% 0.13% 0.38% 0.61% 0.35% 0.92%
95 0.38% 0.22% 0.57% 0.9% 0.54% 1.34%
94 0.58% 0.35% 0.84% 1.3% 0.8% 1.91%
93 0.86% 0.54% 1.22% 1.83% 1.15% 2.65%
92 1.25% 0.82% 1.72% 2.52% 1.62% 3.59%
91 1.75% 1.19% 2.36% 3.4% 2.24% 4.75%
90 2.39% 1.68% 3.15% 4.48% 3.02% 6.18%
89 3.18% 2.31% 4.11% 5.79% 3.99% 7.87%
88 4.13% 3.08% 5.25% 7.35% 5.18% 9.84%
87 5.24% 4% 6.56% 9.16% 6.59% 12.1%
86 6.52% 5.08% 8.05% 11.2% 8.23% 14.6%
85 7.98% 6.32% 9.72% 13.5% 10.1% 17.4%
84 9.61% 7.74% 11.6% 16.1% 12.2% 20.4%
83 11.4% 9.31% 13.6% 18.8% 14.5% 23.5%
82 13.4% 11% 15.8% 21.6% 16.9% 26.8%
81 15.4% 12.9% 18.1% 24.6% 19.5% 30.2%
80 17.6% 14.9% 20.5% 27.7% 22.3% 33.7%
79 19.9% 16.9% 23% 30.9% 25.2% 37.1%
78 22.2% 19.1% 25.4% 34.1% 28.2% 40.6%
77 24.5% 21.2% 27.9% 37.3% 31.2% 44%
76 26.9% 23.5% 30.4% 40.6% 34.3% 47.3%
75 29.2% 25.7% 32.9% 43.7% 37.4% 50.5%
74 31.6% 27.9% 35.3% 46.8% 40.5% 53.6%
73 33.9% 30.2% 37.7% 49.7% 43.5% 56.5%
72 36.1% 32.3% 40% 52.6% 46.4% 59.2%
71 38.3% 34.5% 42.3% 55.3% 49.3% 61.8%
70 40.4% 36.6% 44.4% 57.9% 52.1% 64.2%
69 42.4% 38.5% 46.5% 60.3% 54.7% 66.4%
68 44.4% 40.5% 48.4% 62.6% 57.3% 68.4%
67 46.2% 42.3% 50.2% 64.8% 59.8% 70.3%
66 48% 44.1% 52% 66.9% 62.1% 72.1%
65 49.6% 45.8% 53.6% 68.8% 64.3% 73.7%
64 51.2% 47.5% 55.2% 70.6% 66.4% 75.3%
63 52.8% 49% 56.6% 72.3% 68.4% 76.7%
62 54.2% 50.5% 58% 73.9% 70.2% 78%
61 55.6% 52% 59.3% 75.4% 72% 79.2%
60 56.8% 53.3% 60.5% 76.8% 73.6% 80.3%
59 58.1% 54.6% 61.6% 78.1% 75.1% 81.3%
58 59.2% 55.9% 62.7% 79.3% 76.5% 82.3%
57 60.3% 57% 63.7% 80.4% 77.8% 83.1%
56 61.3% 58.2% 64.6% 81.4% 79% 84%
55 62.3% 59.3% 65.5% 82.4% 80.1% 84.7%
54 63.3% 60.4% 66.4% 83.2% 81.2% 85.5%
53 64.3% 61.4% 67.3% 84.1% 82.1% 86.1%
52 65.2% 62.4% 68.1% 84.8% 83% 86.8%
51 66% 63.3% 68.8% 85.5% 83.8% 87.3%
50 66.8% 64.3% 69.6% 86.2% 84.6% 87.9%
49 67.6% 65.1% 70.2% 86.8% 85.3% 88.4%
48 68.4% 66% 70.9% 87.4% 85.9% 88.9%
47 69.1% 66.8% 71.6% 87.9% 86.5% 89.3%
46 69.8% 67.6% 72.2% 88.4% 87% 89.7%
45 70.5% 68.3% 72.8% 88.8% 87.5% 90.1%
44 71.2% 69.1% 73.4% 89.2% 88% 90.5%
43 71.9% 69.8% 74.1% 89.6% 88.4% 90.8%
42 72.6% 70.5% 74.7% 90% 88.8% 91.1%
41 73.2% 71.2% 75.3% 90.3% 89.2% 91.4%
40 73.8% 71.9% 75.9% 90.6% 89.5% 91.7%
39 74.4% 72.5% 76.4% 90.9% 89.8% 92%
38 75% 73.2% 77% 91.2% 90.1% 92.2%
37 75.6% 73.8% 77.6% 91.4% 90.4% 92.4%
36 76.2% 74.4% 78.1% 91.6% 90.7% 92.7%
35 76.7% 75% 78.6% 91.9% 90.9% 92.9%
34 77.3% 75.5% 79.1% 92.1% 91.1% 93.1%
33 77.8% 76.1% 79.6% 92.3% 91.4% 93.2%
32 78.4% 76.7% 80.1% 92.5% 91.6% 93.4%
31 78.9% 77.3% 80.6% 92.7% 91.8% 93.6%
30 79.4% 77.8% 81.1% 92.8% 92% 93.7%
29 79.9% 78.4% 81.5% 93% 92.2% 93.9%
28 80.4% 78.9% 82% 93.2% 92.4% 94%
27 80.9% 79.5% 82.4% 93.4% 92.6% 94.2%
26 81.4% 80% 82.9% 93.5% 92.8% 94.3%
25 81.9% 80.6% 83.3% 93.7% 93% 94.4%
24 82.4% 81.1% 83.7% 93.8% 93.2% 94.5%
23 82.9% 81.7% 84.1% 94% 93.4% 94.7%
22 83.4% 82.3% 84.5% 94.2% 93.6% 94.8%
21 83.8% 82.8% 84.9% 94.3% 93.8% 94.9%
20 84.3% 83.3% 85.2% 94.5% 94% 95%
19 84.7% 83.8% 85.6% 94.6% 94.2% 95.1%
18 85.1% 84.2% 86% 94.8% 94.3% 95.2%
17 85.4% 84.6% 86.3% 94.9% 94.5% 95.3%
16 85.8% 84.9% 86.6% 95% 94.6% 95.4%
15 86.1% 85.2% 86.9% 95.1% 94.7% 95.5%
14 86.3% 85.5% 87.2% 95.2% 94.8% 95.6%
13 86.6% 85.8% 87.4% 95.3% 94.9% 95.6%
12 86.9% 86.2% 87.7% 95.3% 95% 95.7%
11 87.2% 86.5% 88% 95.4% 95% 95.7%
10 87.6% 86.9% 88.3% 95.4% 95.1% 95.8%
9 88% 87.3% 88.7% 95.5% 95.1% 95.8%
8 88.5% 87.8% 89.2% 95.6% 95.2% 95.9%
7 89% 88.3% 89.7% 95.6% 95.3% 96%
6 89.7% 89% 90.4% 95.7% 95.4% 96%
5 90.4% 89.7% 91.1% 95.8% 95.5% 96.1%
4 91.2% 90.5% 91.8% 96% 95.7% 96.3%
3 92% 91.4% 92.6% 96.1% 95.8% 96.4%
2 92.9% 92.3% 93.5% 96.4% 96.1% 96.7%
1 93.8% 93.3% 94.4% 96.7% 96.4% 97%

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

GeoRank.org/life-expectancy/chad/comoros | CC BY

This chart shows the odds of living to each age from birth. 56.8% of newborns in Chad and 76.8% in Comoros are expected to live past 60, 40.4% and 57.9% past 70, 17.6% and 27.7% past 80, and only 2.39% and 4.48% 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

Chad
Male

Female
Comoros
Male

Female
1x
Age Probability of dying
Chad Comoros
Average Male Female Average Male Female
100 45.3% 48.2% 42.7% 41.5% 42.9% 40.8%
99 43.5% 46.4% 41.1% 39.7% 41.1% 38.9%
98 41.6% 44.6% 39.2% 38% 39.5% 37.2%
97 39.7% 42.8% 37.5% 36.2% 37.8% 35.4%
96 37.9% 41% 35.8% 34.4% 36.1% 33.5%
95 36.1% 39.2% 34.1% 32.6% 34.3% 31.6%
94 34.3% 37.4% 32.5% 30.7% 32.5% 29.8%
93 32.5% 35.5% 30.8% 29% 30.8% 28%
92 30.7% 33.5% 29% 27.3% 29.1% 26.2%
91 28.8% 31.4% 27.1% 25.7% 27.5% 24.6%
90 26.8% 29.2% 25.2% 24.2% 25.9% 23%
89 24.8% 27.1% 23.4% 22.7% 24.4% 21.5%
88 22.9% 25% 21.6% 21.2% 22.9% 20.1%
87 21.2% 23% 20% 19.8% 21.4% 18.6%
86 19.7% 21.3% 18.5% 18.4% 19.9% 17.3%
85 18.3% 19.7% 17.2% 17% 18.5% 15.9%
84 17% 18.3% 16.1% 15.7% 17.1% 14.6%
83 15.8% 16.9% 14.9% 14.4% 15.8% 13.4%
82 14.6% 15.6% 13.8% 13.3% 14.5% 12.3%
81 13.5% 14.4% 12.8% 12.2% 13.4% 11.2%
80 12.4% 13.3% 11.7% 11.2% 12.4% 10.2%
79 11.3% 12.2% 10.7% 10.3% 11.5% 9.34%
78 10.4% 11.2% 9.75% 9.43% 10.6% 8.51%
77 9.52% 10.3% 8.91% 8.64% 9.77% 7.73%
76 8.74% 9.45% 8.16% 7.9% 8.99% 7.01%
75 8.03% 8.7% 7.5% 7.21% 8.26% 6.35%
74 7.39% 8.01% 6.89% 6.56% 7.57% 5.72%
73 6.8% 7.36% 6.33% 5.96% 6.94% 5.15%
72 6.24% 6.76% 5.8% 5.41% 6.35% 4.63%
71 5.71% 6.19% 5.3% 4.91% 5.81% 4.15%
70 5.22% 5.66% 4.84% 4.46% 5.32% 3.72%
69 4.76% 5.18% 4.4% 4.06% 4.88% 3.34%
68 4.35% 4.75% 4.01% 3.69% 4.47% 3%
67 3.99% 4.37% 3.66% 3.37% 4.1% 2.71%
66 3.67% 4.04% 3.35% 3.08% 3.76% 2.45%
65 3.38% 3.74% 3.07% 2.82% 3.45% 2.22%
64 3.12% 3.47% 2.81% 2.58% 3.16% 2.02%
63 2.88% 3.22% 2.58% 2.36% 2.89% 1.84%
62 2.66% 2.98% 2.36% 2.15% 2.64% 1.67%
61 2.45% 2.76% 2.16% 1.97% 2.41% 1.52%
60 2.25% 2.55% 1.98% 1.8% 2.2% 1.39%
59 2.08% 2.37% 1.83% 1.64% 2.01% 1.26%
58 1.94% 2.2% 1.69% 1.5% 1.83% 1.16%
57 1.81% 2.07% 1.57% 1.38% 1.67% 1.06%
56 1.71% 1.95% 1.48% 1.26% 1.52% 0.98%
55 1.62% 1.86% 1.39% 1.16% 1.39% 0.91%
54 1.54% 1.77% 1.32% 1.07% 1.27% 0.84%
53 1.46% 1.68% 1.25% 0.98% 1.16% 0.78%
52 1.38% 1.6% 1.18% 0.9% 1.07% 0.72%
51 1.31% 1.51% 1.11% 0.83% 0.97% 0.67%
50 1.23% 1.42% 1.05% 0.76% 0.89% 0.62%
49 1.16% 1.34% 0.99% 0.7% 0.81% 0.58%
48 1.1% 1.27% 0.94% 0.64% 0.74% 0.54%
47 1.05% 1.21% 0.9% 0.59% 0.68% 0.5%
46 1.02% 1.16% 0.88% 0.54% 0.62% 0.46%
45 0.99% 1.12% 0.86% 0.5% 0.57% 0.43%
44 0.96% 1.08% 0.85% 0.46% 0.52% 0.4%
43 0.94% 1.05% 0.83% 0.43% 0.48% 0.37%
42 0.91% 1.01% 0.82% 0.39% 0.44% 0.35%
41 0.89% 0.97% 0.8% 0.37% 0.41% 0.32%
40 0.86% 0.93% 0.78% 0.34% 0.38% 0.3%
39 0.82% 0.9% 0.76% 0.32% 0.35% 0.28%
38 0.79% 0.86% 0.73% 0.3% 0.33% 0.27%
37 0.77% 0.83% 0.7% 0.28% 0.31% 0.25%
36 0.74% 0.81% 0.68% 0.26% 0.29% 0.23%
35 0.73% 0.79% 0.66% 0.25% 0.27% 0.22%
34 0.71% 0.77% 0.65% 0.23% 0.26% 0.21%
33 0.69% 0.76% 0.63% 0.22% 0.25% 0.19%
32 0.68% 0.74% 0.62% 0.21% 0.24% 0.18%
31 0.67% 0.73% 0.6% 0.2% 0.23% 0.18%
30 0.65% 0.72% 0.59% 0.19% 0.22% 0.17%
29 0.64% 0.7% 0.57% 0.19% 0.21% 0.16%
28 0.63% 0.7% 0.56% 0.18% 0.21% 0.15%
27 0.62% 0.69% 0.54% 0.18% 0.21% 0.15%
26 0.61% 0.69% 0.52% 0.18% 0.21% 0.14%
25 0.6% 0.7% 0.5% 0.17% 0.21% 0.13%
24 0.59% 0.7% 0.48% 0.17% 0.21% 0.13%
23 0.58% 0.69% 0.47% 0.17% 0.22% 0.13%
22 0.57% 0.67% 0.46% 0.17% 0.22% 0.12%
21 0.55% 0.64% 0.45% 0.17% 0.22% 0.12%
20 0.52% 0.6% 0.44% 0.17% 0.21% 0.12%
19 0.49% 0.56% 0.43% 0.16% 0.2% 0.12%
18 0.46% 0.5% 0.41% 0.15% 0.18% 0.11%
17 0.42% 0.46% 0.39% 0.13% 0.16% 0.1%
16 0.39% 0.41% 0.36% 0.11% 0.13% 0.09%
15 0.36% 0.38% 0.33% 0.1% 0.11% 0.08%
14 0.33% 0.36% 0.31% 0.08% 0.09% 0.07%
13 0.33% 0.35% 0.3% 0.07% 0.08% 0.06%
12 0.33% 0.36% 0.31% 0.06% 0.07% 0.06%
11 0.36% 0.38% 0.33% 0.06% 0.07% 0.06%
10 0.4% 0.43% 0.38% 0.06% 0.06% 0.05%
9 0.46% 0.49% 0.44% 0.06% 0.07% 0.06%
8 0.54% 0.56% 0.52% 0.07% 0.07% 0.06%
7 0.63% 0.65% 0.61% 0.08% 0.09% 0.07%
6 0.72% 0.74% 0.7% 0.09% 0.1% 0.09%
5 0.79% 0.81% 0.77% 0.12% 0.12% 0.11%
4 0.86% 0.88% 0.83% 0.14% 0.15% 0.14%
3 0.91% 0.94% 0.88% 0.18% 0.19% 0.18%
2 0.95% 1% 0.91% 0.24% 0.24% 0.23%
1 1% 1.05% 0.94% 0.31% 0.31% 0.31%
0 6.17% 6.71% 5.62% 3.33% 3.62% 3.03%

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

GeoRank.org/life-expectancy/chad/comoros | CC BY

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

The annual chance of dying is 6.17% in the birth year in Chad and 3.33% in Comoros, 0.65% vs 0.19% at age 30, 2.25% vs 1.8% at 60, and 12.4% vs 11.2% at 80.

Death rate by age in Chad vs Comoros

Chad
Male

Female
Comoros
Male

Female
1x
Age Death rate
Chad Comoros
Total Male Female Total Male Female
100 0 0 0 0 0 0
99 23.3 11.5 37.6 62.7 34.9 96.2
98 38.2 20 59.2 96.7 55.5 146.3
97 60.5 33.6 90.5 144.4 85.4 215.2
96 92.7 54.6 134.5 209.1 127.4 307
95 138.3 86 194.6 293.5 184.3 423
94 200.2 131 274.1 400 259 567
93 281.4 192.9 375 532 354 740
92 383 273.9 498 689 472 940
91 504 374 640 873 614 1,168
90 641 492 796 1,082 782 1,420
89 790 625 961 1,313 974 1,692
88 947 769 1,133 1,560 1,186 1,973
87 1,112 921 1,309 1,814 1,411 2,255
86 1,283 1,081 1,491 2,065 1,641 2,523
85 1,458 1,246 1,676 2,304 1,867 2,768
84 1,632 1,412 1,859 2,519 2,081 2,981
83 1,801 1,574 2,033 2,707 2,279 3,156
82 1,953 1,726 2,186 2,867 2,460 3,292
81 2,082 1,861 2,309 2,998 2,623 3,389
80 2,183 1,973 2,398 3,101 2,766 3,447
79 2,257 2,064 2,453 3,175 2,888 3,468
78 2,306 2,132 2,481 3,219 2,983 3,452
77 2,335 2,183 2,489 3,229 3,050 3,401
76 2,348 2,217 2,483 3,205 3,085 3,317
75 2,348 2,235 2,465 3,150 3,090 3,204
74 2,333 2,237 2,433 3,068 3,065 3,066
73 2,302 2,221 2,386 2,964 3,017 2,909
72 2,253 2,186 2,322 2,845 2,949 2,740
71 2,187 2,135 2,241 2,716 2,866 2,563
70 2,108 2,070 2,148 2,582 2,773 2,387
69 2,021 1,997 2,046 2,446 2,670 2,216
68 1,932 1,923 1,942 2,314 2,562 2,055
67 1,844 1,850 1,839 2,185 2,450 1,905
66 1,760 1,780 1,740 2,060 2,335 1,767
65 1,679 1,713 1,644 1,939 2,217 1,640
64 1,599 1,647 1,551 1,820 2,097 1,521
63 1,520 1,579 1,460 1,704 1,976 1,409
62 1,439 1,507 1,370 1,591 1,856 1,304
61 1,359 1,434 1,283 1,483 1,736 1,205
60 1,282 1,361 1,200 1,379 1,620 1,112
59 1,210 1,292 1,125 1,281 1,507 1,027
58 1,147 1,232 1,059 1,190 1,400 951
57 1,093 1,180 1,003 1,106 1,299 882
56 1,048 1,137 955 1,027 1,204 821
55 1,009 1,100 914 955 1,116 767
54 974 1,067 877 887 1,034 718
53 939 1,033 840 824 956 672
52 902 997 803 765 884 629
51 863 957 765 709 816 588
50 824 915 728 656 753 549
49 787 875 694 606 694 511
48 755 839 667 560 639 476
47 729 808 647 518 587 443
46 710 784 633 479 541 413
45 696 764 626 443 498 385
44 686 747 622 411 459 359
43 676 731 618 382 424 336
42 664 713 613 355 393 315
41 649 692 604 331 365 295.6
40 632 671 592 310 340 277.8
39 614 649 577 289.9 318 261.2
38 596 630 562 271.8 298.1 245.5
37 581 613 546 255.2 280.1 230.7
36 567 601 533 239.9 263.9 216.8
35 557 591 521 226 249.4 203.8
34 548 584 510 213.6 236.6 191.9
33 540 577 502 202.7 225.4 181.3
32 533 570 494 193.3 216 172
31 526 563 486 185.4 208.2 163.8
30 518 557 478 178.9 202.2 156.6
29 511 552 469 173.7 197.9 149.9
28 504 549 457 169.5 195.4 143.7
27 499 551 445 166.3 194.4 137.7
26 494 555 431 164 195 132.1
25 490 561 417 162.7 196.8 127
24 486 565 405 162.1 199.4 122.8
23 481 563 395 162.1 202.2 119.7
22 472 553 388 162 204 117.4
21 460 533 383 161 203.6 115.7
20 442 503 378 157.5 198.8 113.6
19 419 466 369 150.4 188.3 110.2
18 391 425 355 139.2 171.8 104.6
17 361 385 335 124.3 150.5 96.7
16 331 350 311 107.8 127.6 87.1
15 306 322 288.4 91.8 106 77.1
14 288.3 304 271.5 78.2 88.2 67.9
13 282.1 298.8 264.7 67.9 75 60.5
12 289.1 307 270.6 61 66.5 55.4
11 312 330 292.4 57.5 62.1 52.7
10 351 370 331 57 61.4 52.4
9 408 426 389 59.5 64.3 54.7
8 480 496 462 65.4 70.7 59.9
7 560 574 545 75.1 81.2 68.8
6 642 655 628 89.6 96.6 82.4
5 717 731 702 110.2 117.9 102.3
4 782 800 763 138.8 146.7 130.7
3 837 861 811 177.9 185.1 170.4
2 886 919 852 230.3 235.4 225.1
1 935 978 890 300 301 299.3
0 6,172 6,706 5,623 3,328 3,618 3,032

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

GeoRank.org/life-expectancy/chad/comoros | 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 Chad, the most common age of death is 0, compared to 0 in Comoros. The median age of death is 64.8 in Chad and 72.9 in Comoros, 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 Chad and Comoros 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/chad/comoros | 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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