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Life Expectancy in Chad vs Grenada (1950-2026)

Updated on by Georank team

The average life expectancy at birth is 55.6 years in Chad vs 75.7 in Grenada. Chad is ranked 196/197 by life expectancy, and Grenada is 87/197. In Chad, the life expectancy is 53.7 years for males and 57.6 years for females. In Grenada, it's 72.8 years for males and 78.8 years for females.

Chad vs Grenada life expectancy at birth by year

Chad
Male

Female
Grenada
Male

Female
1x
Year Life expectancy, years
Chad Grenada
Average Male Female Average Male Female
2026 55.6 53.7 57.6 75.7 72.8 78.8
2025 55.4 53.5 57.4 75.5 72.7 78.6
2024 55.2 53.4 57.2 75.4 72.5 78.5
2023 55.1 53.2 57 75.2 72.4 78.4
2022 54.5 52.7 56.5 75.2 72.3 78.3
2021 53.1 51.4 55 74.5 71.8 77.5
2020 53.1 51.3 54.9 75 72.2 78.2
2019 53 51.4 54.6 75 72.1 78.2
2018 52.4 51 53.9 75 72.1 78.2
2017 51.9 50.5 53.3 75 72.2 78.1
2016 51.6 50.4 52.8 75 72.3 78
2015 51.3 50.1 52.5 75 72.4 78
2014 51.1 50 52.3 75 72.5 77.9
2013 51.1 50 52.1 75 72.5 77.8
2012 50.8 49.8 51.8 75 72.5 77.7
2011 50.4 49.4 51.4 74.9 72.4 77.6
2010 50.1 49.1 51.1 74.7 72.2 77.5
2009 49.8 48.8 50.8 74.6 72 77.3
2008 49.5 48.5 50.5 74.4 71.8 77.2
2007 49.2 48.1 50.4 74.2 71.5 77
2006 48.7 47.6 49.9 73.9 71.3 76.8
2005 48.9 47.9 49.9 73.7 71 76.6
2004 48.7 47.6 49.8 72.4 70 75
2003 48.6 47.6 49.6 73.3 70.6 76.1
2002 48.4 47.3 49.5 73.1 70.5 76
2001 48.3 47.2 49.4 73 70.4 75.9
2000 47.9 46.7 49.2 73 70.3 75.7
1999 47.9 46.7 49.2 72.9 70.2 75.6
1998 47.8 46.5 49.1 72.8 70.1 75.5
1997 47.8 46.3 49.2 72.6 69.9 75.3
1996 47.6 46.2 48.9 72.4 69.7 75.1
1995 47.5 46 48.9 72.1 69.4 74.8
1994 47.1 45.5 48.6 71.8 69 74.5
1993 47 45.3 48.7 71.5 68.7 74.2
1992 46.8 44.9 48.7 71.1 68.3 73.8
1991 46.6 44.6 48.6 70.8 68 73.5
1990 45.1 41.6 48.8 70.5 67.7 73.3
1989 46.4 44 48.9 70.3 67.5 73
1988 46.4 44.1 48.6 70 67.3 72.7
1987 43.1 38.5 48.3 69.8 67.1 72.4
1986 45.6 42.8 48.6 69.6 66.9 72.1
1985 45.3 42.8 47.9 69.3 66.7 71.8
1984 44.7 41.9 47.7 69.1 66.5 71.5
1983 44.4 41.7 47.4 64.3 58.6 70.7
1982 43.9 41.2 46.8 68.6 66.1 70.9
1981 43.5 40.8 46.3 68.3 65.9 70.6
1980 43.5 40.9 46.2 68.1 65.7 70.3
1979 43.2 40.7 45.9 67.9 65.5 70.1
1978 43 40.5 45.7 67.9 65.5 70
1977 42.9 40.5 45.4 67.9 65.5 70
1976 42.7 40.3 45.2 67.9 65.6 70
1975 42.7 40.6 44.9 68 65.6 70.1
1974 42.6 40.6 44.7 67.9 65.4 70
1973 42.4 40.4 44.4 67.6 64.9 69.8
1972 41.9 39.6 44.3 67.2 64.4 69.5
1971 40.9 38.6 43.3 66.9 64.1 69.2
1970 41.4 39.1 43.8 66.9 64.1 69.1
1969 41 38.8 43.4 67 64.3 69.1
1968 40.7 38.5 43.1 66.9 64.5 68.9
1967 40.4 38.2 42.7 66.5 64.2 68.3
1966 40.1 37.9 42.4 65.6 63.4 67.4
1965 40.1 38.3 41.8 64.8 62.6 66.5
1964 40.1 38.6 41.7 64.2 62.1 65.9
1963 39.9 38.4 41.4 63.8 61.8 65.4
1962 39.6 38.2 41.1 63.8 61.8 65.4
1961 39.4 38 40.9 63.6 61.6 65.1
1960 39.2 37.8 40.6 63.1 61.3 64.6
1959 39 37.7 40.3 62.4 60.6 63.8
1958 38.7 37.5 39.9 61.4 59.6 62.8
1957 38.3 37.1 39.6 60.3 58.5 61.6
1956 37.9 36.7 39.2 59 57.3 60.4
1955 37.3 35.9 38.8 57.8 56 59.1
1954 36.8 35.2 38.4 56.7 54.9 58
1953 36.3 34.6 38 55.7 53.9 57.1
1952 35.9 34 37.7 54.8 53 56.2
1951 35.5 33.6 37.4 53.8 51.9 55.3
1950 35.2 33.4 37.2 52.7 50.8 54.2

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

GeoRank.org/life-expectancy/chad/grenada | 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 63.2 in Grenada. People who reach age 60 can expect an additional 11.7 healthy years in Chad and 14.1 in Grenada.

Chad vs Grenada 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 Grenada, 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 47.5 years

Mean expected age of death:
67.4 vs 77.5 years

Median expected age of death:
70.3 vs 79.8 years

Odds of living to

Target age Survival probability
Chad Grenada
Male Female Male Female
40 92.4% 93.6% 98.2% 98.4%
50 82.6% 85.8% 94.2% 95.7%
60 68.6% 74.6% 85.1% 90.1%
65 58.9% 66.1% 77.1% 85.5%
70 47.0% 54.8% 67.5% 78.4%
75 33.0% 40.6% 54.7% 70.1%
80 19.1% 25.3% 40.1% 59.8%
85 8.1% 12.0% 24.7% 44.1%
90 2.2% 3.9% 11.9% 27.2%
95 0.3% 0.7% 4.2% 13.1%
100 0.0% 0.1% 0.9% 4.3%

Life expectancy by current age

Chad
Male

Female
Grenada
Male

Female
1x
Current age, years Total life expectancy, years
Chad Grenada
Average Male Female Average Male Female
100 101.6 101.6 101.7 103.1 102.5 103.2
99 100.7 100.6 100.8 102.2 101.6 102.4
98 99.8 99.7 99.9 101.4 100.8 101.6
97 98.9 98.7 99 100.6 99.9 100.8
96 98 97.8 98.1 99.8 99.1 100
95 97.1 96.9 97.2 99 98.3 99.2
94 96.2 96 96.3 98.2 97.4 98.4
93 95.3 95.1 95.5 97.4 96.6 97.7
92 94.5 94.2 94.6 96.7 95.9 97
91 93.6 93.4 93.8 95.9 95.1 96.3
90 92.8 92.5 92.9 95.2 94.3 95.7
89 92 91.7 92.1 94.5 93.6 95
88 91.2 90.9 91.4 93.9 92.9 94.4
87 90.4 90.1 90.6 93.2 92.1 93.7
86 89.6 89.4 89.8 92.5 91.4 93.1
85 88.9 88.6 89.1 91.8 90.7 92.5
84 88.1 87.8 88.3 91.2 90 91.9
83 87.4 87.1 87.6 90.6 89.4 91.4
82 86.7 86.4 86.9 90 88.8 90.9
81 86 85.7 86.2 89.5 88.2 90.4
80 85.3 85 85.6 88.9 87.6 89.9
79 84.6 84.3 84.9 88.4 87 89.5
78 84 83.7 84.3 88 86.5 89.1
77 83.4 83 83.7 87.5 85.9 88.8
76 82.8 82.4 83.1 87.1 85.4 88.4
75 82.2 81.8 82.5 86.6 84.9 88.1
74 81.6 81.2 82 86.2 84.4 87.8
73 81.1 80.7 81.4 85.8 83.9 87.5
72 80.5 80.1 80.9 85.4 83.4 87.1
71 80 79.6 80.4 84.9 83 86.8
70 79.5 79.1 79.9 84.5 82.5 86.5
69 79.1 78.6 79.5 84.2 82.1 86.1
68 78.6 78.1 79 83.8 81.7 85.8
67 78.2 77.6 78.6 83.4 81.4 85.5
66 77.7 77.2 78.2 83.1 81 85.2
65 77.3 76.7 77.8 82.8 80.7 84.9
64 76.9 76.3 77.4 82.5 80.4 84.6
63 76.5 75.9 77.1 82.2 80 84.4
62 76.2 75.5 76.7 81.9 79.7 84.2
61 75.8 75.1 76.4 81.6 79.3 83.9
60 75.4 74.7 76.1 81.3 79 83.7
59 75.1 74.4 75.8 81.1 78.7 83.6
58 74.8 74 75.5 80.8 78.4 83.4
57 74.5 73.7 75.2 80.6 78.1 83.2
56 74.2 73.4 74.9 80.4 77.9 83
55 73.9 73 74.7 80.2 77.6 82.9
54 73.6 72.7 74.4 80 77.4 82.7
53 73.3 72.4 74.1 79.8 77.3 82.5
52 73 72.1 73.9 79.6 77.1 82.4
51 72.7 71.7 73.6 79.5 76.9 82.2
50 72.4 71.4 73.4 79.3 76.7 82.1
49 72.2 71.1 73.2 79.2 76.6 82
48 71.9 70.9 72.9 79 76.4 81.9
47 71.7 70.6 72.7 78.9 76.3 81.7
46 71.4 70.3 72.5 78.8 76.1 81.6
45 71.1 70 72.2 78.7 76 81.5
44 70.9 69.7 72 78.5 75.9 81.5
43 70.6 69.5 71.8 78.4 75.8 81.4
42 70.4 69.2 71.5 78.4 75.7 81.3
41 70.1 68.9 71.3 78.3 75.6 81.2
40 69.9 68.7 71 78.2 75.5 81.1
39 69.6 68.4 70.8 78.1 75.4 81
38 69.4 68.1 70.6 78 75.3 80.9
37 69.1 67.9 70.3 77.9 75.3 80.9
36 68.9 67.6 70.1 77.9 75.2 80.8
35 68.6 67.4 69.9 77.8 75.1 80.7
34 68.4 67.1 69.6 77.7 75 80.6
33 68.1 66.9 69.4 77.6 75 80.5
32 67.9 66.6 69.2 77.6 74.9 80.5
31 67.7 66.4 69 77.5 74.8 80.4
30 67.4 66.1 68.7 77.5 74.8 80.4
29 67.2 65.8 68.5 77.4 74.7 80.3
28 66.9 65.6 68.3 77.4 74.7 80.3
27 66.7 65.3 68.1 77.3 74.6 80.3
26 66.4 65.1 67.9 77.3 74.5 80.2
25 66.2 64.8 67.6 77.2 74.5 80.2
24 66 64.5 67.4 77.2 74.4 80.2
23 65.7 64.2 67.2 77.1 74.4 80.1
22 65.5 63.9 67 77.1 74.4 80.1
21 65.2 63.7 66.8 77.1 74.3 80.1
20 65 63.4 66.6 77.1 74.3 80.1
19 64.8 63.2 66.4 77 74.3 80.1
18 64.6 62.9 66.2 77 74.2 80.1
17 64.4 62.7 66 77 74.2 80
16 64.2 62.5 65.8 77 74.2 80
15 64 62.4 65.7 76.9 74.1 80
14 63.8 62.2 65.5 76.9 74.1 80
13 63.7 62 65.4 76.9 74.1 80
12 63.5 61.8 65.2 76.9 74 79.9
11 63.3 61.7 65 76.8 74 79.9
10 63.1 61.4 64.8 76.8 74 79.9
9 62.9 61.2 64.6 76.8 74 79.9
8 62.6 60.9 64.3 76.8 74 79.8
7 62.2 60.5 63.9 76.8 74 79.8
6 61.8 60.1 63.5 76.7 73.9 79.8
5 61.4 59.7 63.1 76.7 73.9 79.8
4 60.9 59.2 62.6 76.7 73.9 79.7
3 60.4 58.7 62.1 76.7 73.9 79.7
2 59.8 58.1 61.5 76.6 73.8 79.7
1 59.2 57.5 61 76.5 73.7 79.6
0 55.6 53.7 57.6 75.7 72.8 78.8

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

GeoRank.org/life-expectancy/chad/grenada | 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 77.5 in Grenada, rising to 77.3 and 82.8 at 65, and to 85.3 and 88.9 at 80 — higher than the 55.6 and 75.7 years calculated at birth.

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

Probability of surviving to a given age

Chad
Male

Female
Grenada
Male

Female
1x
Age Survival probability
Chad Grenada
Average Male Female Average Male Female
100 0.03% 0.01% 0.05% 2.49% 0.9% 4.23%
99 0.05% 0.02% 0.09% 3.26% 1.27% 5.46%
98 0.09% 0.04% 0.15% 4.21% 1.74% 6.93%
97 0.15% 0.08% 0.24% 5.33% 2.35% 8.62%
96 0.25% 0.13% 0.38% 6.65% 3.1% 10.6%
95 0.38% 0.22% 0.57% 8.18% 4.03% 12.8%
94 0.58% 0.35% 0.84% 9.94% 5.15% 15.2%
93 0.86% 0.54% 1.22% 11.9% 6.47% 17.9%
92 1.25% 0.82% 1.72% 14% 7.97% 20.7%
91 1.75% 1.19% 2.36% 16.3% 9.66% 23.6%
90 2.39% 1.68% 3.15% 18.7% 11.5% 26.5%
89 3.18% 2.31% 4.11% 21.3% 13.6% 29.7%
88 4.13% 3.08% 5.25% 24% 15.9% 32.9%
87 5.24% 4% 6.56% 26.9% 18.4% 36.2%
86 6.52% 5.08% 8.05% 29.9% 21.1% 39.6%
85 7.98% 6.32% 9.72% 33% 24% 43.1%
84 9.61% 7.74% 11.6% 36.2% 26.9% 46.4%
83 11.4% 9.31% 13.6% 39.3% 29.9% 49.7%
82 13.4% 11% 15.8% 42.3% 32.9% 52.9%
81 15.4% 12.9% 18.1% 45.3% 35.9% 55.8%
80 17.6% 14.9% 20.5% 48.1% 38.9% 58.4%
79 19.9% 16.9% 23% 50.8% 41.8% 60.9%
78 22.2% 19.1% 25.4% 53.3% 44.7% 63%
77 24.5% 21.2% 27.9% 55.7% 47.5% 65%
76 26.9% 23.5% 30.4% 58.1% 50.3% 66.8%
75 29.2% 25.7% 32.9% 60.3% 53% 68.5%
74 31.6% 27.9% 35.3% 62.5% 55.7% 70.2%
73 33.9% 30.2% 37.7% 64.7% 58.3% 71.8%
72 36.1% 32.3% 40% 66.8% 60.8% 73.4%
71 38.3% 34.5% 42.3% 68.9% 63.2% 75%
70 40.4% 36.6% 44.4% 70.8% 65.5% 76.6%
69 42.4% 38.5% 46.5% 72.7% 67.6% 78.2%
68 44.4% 40.5% 48.4% 74.4% 69.6% 79.6%
67 46.2% 42.3% 50.2% 76% 71.4% 81%
66 48% 44.1% 52% 77.6% 73.1% 82.3%
65 49.6% 45.8% 53.6% 79% 74.7% 83.5%
64 51.2% 47.5% 55.2% 80.4% 76.4% 84.6%
63 52.8% 49% 56.6% 81.7% 77.9% 85.6%
62 54.2% 50.5% 58% 82.9% 79.5% 86.5%
61 55.6% 52% 59.3% 84.1% 81% 87.4%
60 56.8% 53.3% 60.5% 85.2% 82.5% 88.1%
59 58.1% 54.6% 61.6% 86.3% 83.9% 88.8%
58 59.2% 55.9% 62.7% 87.2% 85.1% 89.5%
57 60.3% 57% 63.7% 88.1% 86.2% 90.1%
56 61.3% 58.2% 64.6% 88.9% 87.2% 90.7%
55 62.3% 59.3% 65.5% 89.6% 88.1% 91.2%
54 63.3% 60.4% 66.4% 90.3% 88.9% 91.8%
53 64.3% 61.4% 67.3% 90.9% 89.6% 92.3%
52 65.2% 62.4% 68.1% 91.4% 90.2% 92.7%
51 66% 63.3% 68.8% 92% 90.8% 93.2%
50 66.8% 64.3% 69.6% 92.4% 91.4% 93.6%
49 67.6% 65.1% 70.2% 92.9% 91.9% 94%
48 68.4% 66% 70.9% 93.3% 92.4% 94.3%
47 69.1% 66.8% 71.6% 93.7% 92.9% 94.6%
46 69.8% 67.6% 72.2% 94.1% 93.3% 94.9%
45 70.5% 68.3% 72.8% 94.4% 93.7% 95.1%
44 71.2% 69.1% 73.4% 94.7% 94.1% 95.3%
43 71.9% 69.8% 74.1% 95% 94.4% 95.6%
42 72.6% 70.5% 74.7% 95.2% 94.7% 95.8%
41 73.2% 71.2% 75.3% 95.5% 95% 96%
40 73.8% 71.9% 75.9% 95.7% 95.2% 96.2%
39 74.4% 72.5% 76.4% 95.9% 95.4% 96.4%
38 75% 73.2% 77% 96.1% 95.6% 96.6%
37 75.6% 73.8% 77.6% 96.3% 95.8% 96.8%
36 76.2% 74.4% 78.1% 96.5% 96% 97%
35 76.7% 75% 78.6% 96.6% 96.2% 97.1%
34 77.3% 75.5% 79.1% 96.8% 96.3% 97.3%
33 77.8% 76.1% 79.6% 97% 96.5% 97.4%
32 78.4% 76.7% 80.1% 97.1% 96.7% 97.6%
31 78.9% 77.3% 80.6% 97.2% 96.8% 97.7%
30 79.4% 77.8% 81.1% 97.3% 96.9% 97.8%
29 79.9% 78.4% 81.5% 97.4% 97.1% 97.8%
28 80.4% 78.9% 82% 97.5% 97.2% 97.9%
27 80.9% 79.5% 82.4% 97.6% 97.3% 98%
26 81.4% 80% 82.9% 97.7% 97.4% 98%
25 81.9% 80.6% 83.3% 97.8% 97.5% 98.1%
24 82.4% 81.1% 83.7% 97.9% 97.6% 98.1%
23 82.9% 81.7% 84.1% 97.9% 97.7% 98.2%
22 83.4% 82.3% 84.5% 98% 97.8% 98.2%
21 83.8% 82.8% 84.9% 98% 97.8% 98.3%
20 84.3% 83.3% 85.2% 98.1% 97.9% 98.3%
19 84.7% 83.8% 85.6% 98.1% 98% 98.3%
18 85.1% 84.2% 86% 98.2% 98% 98.3%
17 85.4% 84.6% 86.3% 98.2% 98.1% 98.4%
16 85.8% 84.9% 86.6% 98.3% 98.1% 98.4%
15 86.1% 85.2% 86.9% 98.3% 98.2% 98.4%
14 86.3% 85.5% 87.2% 98.4% 98.3% 98.5%
13 86.6% 85.8% 87.4% 98.4% 98.3% 98.5%
12 86.9% 86.2% 87.7% 98.4% 98.3% 98.5%
11 87.2% 86.5% 88% 98.5% 98.4% 98.6%
10 87.6% 86.9% 88.3% 98.5% 98.4% 98.6%
9 88% 87.3% 88.7% 98.5% 98.4% 98.6%
8 88.5% 87.8% 89.2% 98.5% 98.4% 98.7%
7 89% 88.3% 89.7% 98.6% 98.5% 98.7%
6 89.7% 89% 90.4% 98.6% 98.5% 98.7%
5 90.4% 89.7% 91.1% 98.6% 98.5% 98.8%
4 91.2% 90.5% 91.8% 98.7% 98.5% 98.8%
3 92% 91.4% 92.6% 98.7% 98.6% 98.8%
2 92.9% 92.3% 93.5% 98.7% 98.6% 98.9%
1 93.8% 93.3% 94.4% 98.9% 98.8% 99%

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

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

This chart shows the odds of living to each age from birth. 56.8% of newborns in Chad and 85.2% in Grenada are expected to live past 60, 40.4% and 70.8% past 70, 17.6% and 48.1% past 80, and only 2.39% and 18.7% 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
Grenada
Male

Female
1x
Age Probability of dying
Chad Grenada
Average Male Female Average Male Female
100 45.3% 48.2% 42.7% 25% 30.1% 23.8%
99 43.5% 46.4% 41.1% 23.8% 28.7% 22.5%
98 41.6% 44.6% 39.2% 22.5% 27.2% 21.1%
97 39.7% 42.8% 37.5% 21.1% 25.7% 19.7%
96 37.9% 41% 35.8% 19.8% 24.3% 18.3%
95 36.1% 39.2% 34.1% 18.7% 23% 17.2%
94 34.3% 37.4% 32.5% 17.7% 21.8% 16.1%
93 32.5% 35.5% 30.8% 16.5% 20.4% 14.9%
92 30.7% 33.5% 29% 15.1% 18.9% 13.5%
91 28.8% 31.4% 27.1% 13.9% 17.4% 12.2%
90 26.8% 29.2% 25.2% 13% 16.3% 11.3%
89 24.8% 27.1% 23.4% 12.2% 15.3% 10.5%
88 22.9% 25% 21.6% 11.4% 14.4% 9.81%
87 21.2% 23% 20% 10.7% 13.6% 9.21%
86 19.7% 21.3% 18.5% 10.1% 12.7% 8.6%
85 18.3% 19.7% 17.2% 9.37% 11.8% 7.95%
84 17% 18.3% 16.1% 8.66% 10.9% 7.28%
83 15.8% 16.9% 14.9% 7.92% 10% 6.6%
82 14.6% 15.6% 13.8% 7.19% 9.15% 5.91%
81 13.5% 14.4% 12.8% 6.48% 8.36% 5.23%
80 12.4% 13.3% 11.7% 5.84% 7.65% 4.57%
79 11.3% 12.2% 10.7% 5.28% 7.02% 3.96%
78 10.4% 11.2% 9.75% 4.77% 6.46% 3.44%
77 9.52% 10.3% 8.91% 4.35% 5.96% 3.02%
76 8.74% 9.45% 8.16% 4.02% 5.52% 2.71%
75 8.03% 8.7% 7.5% 3.75% 5.14% 2.49%
74 7.39% 8.01% 6.89% 3.54% 4.79% 2.35%
73 6.8% 7.36% 6.33% 3.35% 4.47% 2.27%
72 6.24% 6.76% 5.8% 3.17% 4.14% 2.21%
71 5.71% 6.19% 5.3% 2.98% 3.82% 2.15%
70 5.22% 5.66% 4.84% 2.77% 3.48% 2.08%
69 4.76% 5.18% 4.4% 2.55% 3.14% 1.98%
68 4.35% 4.75% 4.01% 2.33% 2.82% 1.86%
67 3.99% 4.37% 3.66% 2.13% 2.56% 1.73%
66 3.67% 4.04% 3.35% 1.96% 2.34% 1.59%
65 3.38% 3.74% 3.07% 1.81% 2.2% 1.44%
64 3.12% 3.47% 2.81% 1.7% 2.1% 1.3%
63 2.88% 3.22% 2.58% 1.6% 2.04% 1.17%
62 2.66% 2.98% 2.36% 1.51% 1.98% 1.05%
61 2.45% 2.76% 2.16% 1.42% 1.9% 0.94%
60 2.25% 2.55% 1.98% 1.32% 1.78% 0.86%
59 2.08% 2.37% 1.83% 1.21% 1.63% 0.79%
58 1.94% 2.2% 1.69% 1.09% 1.45% 0.73%
57 1.81% 2.07% 1.57% 0.98% 1.28% 0.68%
56 1.71% 1.95% 1.48% 0.89% 1.12% 0.64%
55 1.62% 1.86% 1.39% 0.8% 0.99% 0.61%
54 1.54% 1.77% 1.32% 0.73% 0.88% 0.57%
53 1.46% 1.68% 1.25% 0.67% 0.79% 0.54%
52 1.38% 1.6% 1.18% 0.62% 0.72% 0.51%
51 1.31% 1.51% 1.11% 0.57% 0.66% 0.47%
50 1.23% 1.42% 1.05% 0.53% 0.61% 0.43%
49 1.16% 1.34% 0.99% 0.49% 0.58% 0.4%
48 1.1% 1.27% 0.94% 0.45% 0.55% 0.36%
47 1.05% 1.21% 0.9% 0.42% 0.52% 0.32%
46 1.02% 1.16% 0.88% 0.39% 0.49% 0.29%
45 0.99% 1.12% 0.86% 0.35% 0.45% 0.26%
44 0.96% 1.08% 0.85% 0.32% 0.4% 0.24%
43 0.94% 1.05% 0.83% 0.29% 0.35% 0.23%
42 0.91% 1.01% 0.82% 0.26% 0.3% 0.22%
41 0.89% 0.97% 0.8% 0.24% 0.27% 0.21%
40 0.86% 0.93% 0.78% 0.22% 0.24% 0.2%
39 0.82% 0.9% 0.76% 0.21% 0.22% 0.2%
38 0.79% 0.86% 0.73% 0.21% 0.21% 0.21%
37 0.77% 0.83% 0.7% 0.2% 0.2% 0.2%
36 0.74% 0.81% 0.68% 0.2% 0.19% 0.2%
35 0.73% 0.79% 0.66% 0.19% 0.18% 0.19%
34 0.71% 0.77% 0.65% 0.17% 0.18% 0.17%
33 0.69% 0.76% 0.63% 0.16% 0.17% 0.15%
32 0.68% 0.74% 0.62% 0.14% 0.16% 0.12%
31 0.67% 0.73% 0.6% 0.13% 0.15% 0.1%
30 0.65% 0.72% 0.59% 0.12% 0.14% 0.09%
29 0.64% 0.7% 0.57% 0.11% 0.13% 0.08%
28 0.63% 0.7% 0.56% 0.1% 0.13% 0.07%
27 0.62% 0.69% 0.54% 0.09% 0.12% 0.07%
26 0.61% 0.69% 0.52% 0.09% 0.11% 0.06%
25 0.6% 0.7% 0.5% 0.08% 0.1% 0.06%
24 0.59% 0.7% 0.48% 0.07% 0.09% 0.05%
23 0.58% 0.69% 0.47% 0.06% 0.08% 0.05%
22 0.57% 0.67% 0.46% 0.06% 0.07% 0.04%
21 0.55% 0.64% 0.45% 0.05% 0.07% 0.04%
20 0.52% 0.6% 0.44% 0.05% 0.06% 0.03%
19 0.49% 0.56% 0.43% 0.05% 0.06% 0.03%
18 0.46% 0.5% 0.41% 0.05% 0.06% 0.03%
17 0.42% 0.46% 0.39% 0.05% 0.06% 0.03%
16 0.39% 0.41% 0.36% 0.05% 0.06% 0.03%
15 0.36% 0.38% 0.33% 0.05% 0.06% 0.03%
14 0.33% 0.36% 0.31% 0.04% 0.06% 0.03%
13 0.33% 0.35% 0.3% 0.04% 0.05% 0.03%
12 0.33% 0.36% 0.31% 0.04% 0.04% 0.03%
11 0.36% 0.38% 0.33% 0.03% 0.03% 0.03%
10 0.4% 0.43% 0.38% 0.03% 0.03% 0.04%
9 0.46% 0.49% 0.44% 0.03% 0.02% 0.04%
8 0.54% 0.56% 0.52% 0.03% 0.02% 0.04%
7 0.63% 0.65% 0.61% 0.03% 0.02% 0.03%
6 0.72% 0.74% 0.7% 0.03% 0.02% 0.03%
5 0.79% 0.81% 0.77% 0.03% 0.03% 0.03%
4 0.86% 0.88% 0.83% 0.03% 0.03% 0.03%
3 0.91% 0.94% 0.88% 0.03% 0.03% 0.03%
2 0.95% 1% 0.91% 0.05% 0.05% 0.05%
1 1% 1.05% 0.94% 0.15% 0.15% 0.14%
0 6.17% 6.71% 5.62% 1.11% 1.23% 1%

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

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

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

The annual chance of dying is 6.17% in the birth year in Chad and 1.11% in Grenada, 0.65% vs 0.12% at age 30, 2.25% vs 1.32% at 60, and 12.4% vs 5.84% at 80.

Death rate by age in Chad vs Grenada

Chad
Male

Female
Grenada
Male

Female
1x
Age Death rate
Chad Grenada
Total Male Female Total Male Female
100 0 0 0 574 203.1 982
99 23.3 11.5 37.6 777 364 1,230
98 38.2 20 59.2 945 475 1,462
97 60.5 33.6 90.5 1,124 604 1,697
96 92.7 54.6 134.5 1,317 753 1,938
95 138.3 86 194.6 1,533 927 2,198
94 200.2 131 274.1 1,758 1,121 2,456
93 281.4 192.9 375 1,964 1,320 2,668
92 383 273.9 498 2,121 1,505 2,792
91 504 374 640 2,258 1,684 2,875
90 641 492 796 2,425 1,885 3,000
89 790 625 961 2,589 2,092 3,120
88 947 769 1,133 2,742 2,298 3,229
87 1,112 921 1,309 2,892 2,503 3,337
86 1,283 1,081 1,491 3,014 2,686 3,407
85 1,458 1,246 1,676 3,097 2,830 3,424
84 1,632 1,412 1,859 3,132 2,931 3,383
83 1,801 1,574 2,033 3,113 2,989 3,283
82 1,953 1,726 2,186 3,043 3,009 3,124
81 2,082 1,861 2,309 2,931 3,001 2,915
80 2,183 1,973 2,398 2,809 2,973 2,671
79 2,257 2,064 2,453 2,680 2,934 2,412
78 2,306 2,132 2,481 2,544 2,885 2,170
77 2,335 2,183 2,489 2,424 2,832 1,964
76 2,348 2,217 2,483 2,333 2,777 1,807
75 2,348 2,235 2,465 2,262 2,723 1,704
74 2,333 2,237 2,433 2,212 2,667 1,651
73 2,302 2,221 2,386 2,166 2,602 1,629
72 2,253 2,186 2,322 2,115 2,519 1,622
71 2,187 2,135 2,241 2,052 2,412 1,613
70 2,108 2,070 2,148 1,964 2,277 1,592
69 2,021 1,997 2,046 1,853 2,120 1,546
68 1,932 1,923 1,942 1,736 1,964 1,481
67 1,844 1,850 1,839 1,623 1,824 1,400
66 1,760 1,780 1,740 1,520 1,712 1,306
65 1,679 1,713 1,644 1,434 1,642 1,204
64 1,599 1,647 1,551 1,365 1,605 1,099
63 1,520 1,579 1,460 1,308 1,588 999
62 1,439 1,507 1,370 1,255 1,573 905
61 1,359 1,434 1,283 1,197 1,538 824
60 1,282 1,361 1,200 1,125 1,468 756
59 1,210 1,292 1,125 1,043 1,364 700
58 1,147 1,232 1,059 954 1,236 655
57 1,093 1,180 1,003 867 1,104 617
56 1,048 1,137 955 787 979 584
55 1,009 1,100 914 719 870 554
54 974 1,067 877 660 779 527
53 939 1,033 840 608 705 499
52 902 997 803 563 645 471
51 863 957 765 523 597 440
50 824 915 728 487 559 407
49 787 875 694 455 531 372
48 755 839 667 425 506 336
47 729 808 647 395 482 303
46 710 784 633 365 453 274
45 696 764 626 334 417 250
44 686 747 622 303 374 231.1
43 676 731 618 273.2 330 216.9
42 664 713 613 247.6 288.6 206.8
41 649 692 604 227.1 253.9 200.2
40 632 671 592 212.3 227.4 197.1
39 614 649 577 203.1 209.1 197
38 596 630 562 197.6 197.3 198
37 581 613 546 193.4 189.3 197.7
36 567 601 533 188.3 183.4 193.3
35 557 591 521 180.2 177.8 182.7
34 548 584 510 167.9 170.9 164.8
33 540 577 502 153.2 163.1 142.9
32 533 570 494 138.3 154.7 121.2
31 526 563 486 124.8 146.3 102.4
30 518 557 478 113.4 138.2 87.5
29 511 552 469 104.4 130.5 77.2
28 504 549 457 97.1 122.9 70
27 499 551 445 90.8 115.4 64.8
26 494 555 431 84.7 107.6 60.3
25 490 561 417 77.9 99.2 55.7
24 486 565 405 70.5 90.1 50.3
23 481 563 395 63.1 81 44.6
22 472 553 388 56.3 72.9 39.1
21 460 533 383 50.8 66.4 34.4
20 442 503 378 46.9 62.2 30.9
19 419 466 369 44.8 60.4 28.5
18 391 425 355 44.3 60.7 27.2
17 361 385 335 44.7 61.8 26.8
16 331 350 311 45 62.2 27.1
15 306 322 288.4 44.3 59.9 28
14 288.3 304 271.5 42.2 54.6 29.4
13 282.1 298.8 264.7 38.9 46.5 31
12 289.1 307 270.6 35.4 37.8 32.8
11 312 330 292.4 32.6 30.9 34.3
10 351 370 331 30.7 26 35.6
9 408 426 389 29.3 23 35.9
8 480 496 462 28.2 21.8 35
7 560 574 545 27.5 21.9 33.3
6 642 655 628 27.3 23.1 31.7
5 717 731 702 27.9 25.4 30.6
4 782 800 763 29.5 28.3 30.7
3 837 861 811 32.1 31.7 32.5
2 886 919 852 49.3 49.8 48.7
1 935 978 890 145.3 152.1 138.2
0 6,172 6,706 5,623 1,113 1,225 997

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

GeoRank.org/life-expectancy/chad/grenada | 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 84 in Grenada. The median age of death is 64.8 in Chad and 79.3 in Grenada, 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 Grenada 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/grenada | 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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