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Life Expectancy in Chad vs Dominican Republic (1950-2026)

Updated on by Georank team

The average life expectancy at birth is 55.6 years in Chad vs 74.1 in the Dominican Republic. Chad is ranked 196/197 by life expectancy, and the Dominican Republic is 101/197. In Chad, the life expectancy is 53.7 years for males and 57.6 years for females. In the Dominican Republic, it's 70.9 years for males and 77.4 years for females.

Chad vs Dominican Republic life expectancy at birth by year

Chad
Male

Female
Dominican Republic
Male

Female
1x
Year Life expectancy, years
Chad Dominican Republic
Average Male Female Average Male Female
2026 55.6 53.7 57.6 74.1 70.9 77.4
2025 55.4 53.5 57.4 74 70.8 77.2
2024 55.2 53.4 57.2 73.9 70.7 77.1
2023 55.1 53.2 57 73.7 70.5 77
2022 54.5 52.7 56.5 74.2 70.7 77.9
2021 53.1 51.4 55 71.8 68.3 75.4
2020 53.1 51.3 54.9 72.6 68.9 76.7
2019 53 51.4 54.6 73.1 69.9 76.4
2018 52.4 51 53.9 73.6 70.3 76.9
2017 51.9 50.5 53.3 73.4 70.1 76.8
2016 51.6 50.4 52.8 72.9 69.4 76.5
2015 51.3 50.1 52.5 73 69.7 76.4
2014 51.1 50 52.3 73.1 69.7 76.8
2013 51.1 50 52.1 73 69.5 76.8
2012 50.8 49.8 51.8 72.8 69.2 76.7
2011 50.4 49.4 51.4 72.5 68.9 76.4
2010 50.1 49.1 51.1 72 68.6 75.7
2009 49.8 48.8 50.8 71.6 68.4 74.9
2008 49.5 48.5 50.5 71.3 68.4 74.4
2007 49.2 48.1 50.4 71.1 68.4 73.9
2006 48.7 47.6 49.9 71.1 68.3 73.9
2005 48.9 47.9 49.9 71 68.2 74
2004 48.7 47.6 49.8 70.7 67.7 73.9
2003 48.6 47.6 49.6 70.9 67.7 74.1
2002 48.4 47.3 49.5 70.7 67.5 74.1
2001 48.3 47.2 49.4 70.6 67.3 73.9
2000 47.9 46.7 49.2 70.4 67.1 73.8
1999 47.9 46.7 49.2 70.2 67 73.5
1998 47.8 46.5 49.1 69.9 66.8 73.2
1997 47.8 46.3 49.2 69.8 66.7 73.1
1996 47.6 46.2 48.9 69.6 66.5 72.9
1995 47.5 46 48.9 69.4 66.3 72.6
1994 47.1 45.5 48.6 69.2 66.1 72.4
1993 47 45.3 48.7 68.9 65.9 72
1992 46.8 44.9 48.7 68.5 65.6 71.6
1991 46.6 44.6 48.6 68.2 65.3 71.2
1990 45.1 41.6 48.8 67.7 65 70.7
1989 46.4 44 48.9 67.3 64.7 70.1
1988 46.4 44.1 48.6 66.9 64.4 69.6
1987 43.1 38.5 48.3 66.5 64.1 69.1
1986 45.6 42.8 48.6 66.1 63.7 68.5
1985 45.3 42.8 47.9 65.6 63.4 68
1984 44.7 41.9 47.7 65.1 63 67.4
1983 44.4 41.7 47.4 64.6 62.5 66.8
1982 43.9 41.2 46.8 64.2 62.2 66.3
1981 43.5 40.8 46.3 63.8 61.8 65.9
1980 43.5 40.9 46.2 63.4 61.4 65.5
1979 43.2 40.7 45.9 62.4 60.6 64.3
1978 43 40.5 45.7 62.6 60.7 64.7
1977 42.9 40.5 45.4 62.2 60.3 64.2
1976 42.7 40.3 45.2 61.7 59.9 63.7
1975 42.7 40.6 44.9 61.3 59.4 63.2
1974 42.6 40.6 44.7 60.8 59 62.7
1973 42.4 40.4 44.4 60.2 58.5 62.1
1972 41.9 39.6 44.3 59.7 57.9 61.6
1971 40.9 38.6 43.3 59.1 57.3 61
1970 41.4 39.1 43.8 58.5 56.8 60.4
1969 41 38.8 43.4 57.9 56.2 59.7
1968 40.7 38.5 43.1 57.3 55.6 59.1
1967 40.4 38.2 42.7 56.6 55 58.4
1966 40.1 37.9 42.4 56 54.4 57.7
1965 40.1 38.3 41.8 52.8 49.4 56.8
1964 40.1 38.6 41.7 54.7 53.1 56.3
1963 39.9 38.4 41.4 53.8 52.3 55.4
1962 39.6 38.2 41.1 53.2 51.7 54.8
1961 39.4 38 40.9 52.4 51 54.1
1960 39.2 37.8 40.6 51.7 50.3 53.3
1959 39 37.7 40.3 51 49.5 52.5
1958 38.7 37.5 39.9 50.2 48.8 51.8
1957 38.3 37.1 39.6 49.5 48.1 51
1956 37.9 36.7 39.2 48.7 47.3 50.2
1955 37.3 35.9 38.8 47.9 46.6 49.4
1954 36.8 35.2 38.4 47.1 45.8 48.6
1953 36.3 34.6 38 46.3 45.1 47.8
1952 35.9 34 37.7 45.6 44.4 46.9
1951 35.5 33.6 37.4 44.8 43.7 46.1
1950 35.2 33.4 37.2 44.1 43 45.3

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

GeoRank.org/life-expectancy/chad/dominican-republic | 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 63.6 in the Dominican Republic. People who reach age 60 can expect an additional 11.7 healthy years in Chad and 16.2 in the Dominican Republic.

Chad vs Dominican Republic 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 the Dominican Republic, 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 47.6 years

Mean expected age of death:
67.4 vs 77.6 years

Median expected age of death:
70.3 vs 79.8 years

Odds of living to

Target age Survival probability
Chad Dominican Republic
Male Female Male Female
40 92.4% 93.6% 97.4% 98.6%
50 82.6% 85.8% 92.9% 95.9%
60 68.6% 74.6% 84.8% 90.9%
65 58.9% 66.1% 78.2% 86.4%
70 47.0% 54.8% 68.9% 79.7%
75 33.0% 40.6% 56.4% 70.1%
80 19.1% 25.3% 41.4% 57.3%
85 8.1% 12.0% 25.6% 41.8%
90 2.2% 3.9% 12.3% 25.7%
95 0.3% 0.7% 4.1% 12.3%
100 0.0% 0.1% 0.9% 4.1%

Life expectancy by current age

Chad
Male

Female
Dominican Republic
Male

Female
1x
Current age, years Total life expectancy, years
Chad Dominican Republic
Average Male Female Average Male Female
100 101.6 101.6 101.7 103.1 102.4 103.2
99 100.7 100.6 100.8 102.2 101.6 102.3
98 99.8 99.7 99.9 101.4 100.7 101.5
97 98.9 98.7 99 100.6 99.8 100.8
96 98 97.8 98.1 99.8 99 100
95 97.1 96.9 97.2 99 98.2 99.2
94 96.2 96 96.3 98.2 97.4 98.5
93 95.3 95.1 95.5 97.4 96.6 97.7
92 94.5 94.2 94.6 96.7 95.8 97
91 93.6 93.4 93.8 95.9 95 96.3
90 92.8 92.5 92.9 95.2 94.2 95.6
89 92 91.7 92.1 94.5 93.5 95
88 91.2 90.9 91.4 93.8 92.8 94.3
87 90.4 90.1 90.6 93.1 92 93.7
86 89.6 89.4 89.8 92.5 91.3 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 88.7 90.8
81 86 85.7 86.2 89.4 88.1 90.3
80 85.3 85 85.6 88.9 87.5 89.8
79 84.6 84.3 84.9 88.4 87 89.3
78 84 83.7 84.3 87.8 86.4 88.9
77 83.4 83 83.7 87.3 85.9 88.4
76 82.8 82.4 83.1 86.9 85.4 88
75 82.2 81.8 82.5 86.4 84.9 87.6
74 81.6 81.2 82 86 84.4 87.2
73 81.1 80.7 81.4 85.5 83.9 86.8
72 80.5 80.1 80.9 85.1 83.5 86.5
71 80 79.6 80.4 84.7 83.1 86.1
70 79.5 79.1 79.9 84.4 82.7 85.8
69 79.1 78.6 79.5 84 82.3 85.5
68 78.6 78.1 79 83.7 81.9 85.2
67 78.2 77.6 78.6 83.3 81.5 84.9
66 77.7 77.2 78.2 83 81.2 84.6
65 77.3 76.7 77.8 82.7 80.9 84.4
64 76.9 76.3 77.4 82.5 80.6 84.1
63 76.5 75.9 77.1 82.2 80.3 83.9
62 76.2 75.5 76.7 81.9 80 83.7
61 75.8 75.1 76.4 81.7 79.7 83.5
60 75.4 74.7 76.1 81.5 79.4 83.3
59 75.1 74.4 75.8 81.3 79.2 83.1
58 74.8 74 75.5 81.1 79 83
57 74.5 73.7 75.2 80.9 78.7 82.8
56 74.2 73.4 74.9 80.7 78.5 82.7
55 73.9 73 74.7 80.5 78.3 82.5
54 73.6 72.7 74.4 80.3 78.1 82.4
53 73.3 72.4 74.1 80.2 77.9 82.2
52 73 72.1 73.9 80 77.7 82.1
51 72.7 71.7 73.6 79.8 77.5 82
50 72.4 71.4 73.4 79.7 77.4 81.9
49 72.2 71.1 73.2 79.5 77.2 81.7
48 71.9 70.9 72.9 79.4 77 81.6
47 71.7 70.6 72.7 79.2 76.8 81.5
46 71.4 70.3 72.5 79.1 76.7 81.4
45 71.1 70 72.2 79 76.5 81.3
44 70.9 69.7 72 78.8 76.4 81.2
43 70.6 69.5 71.8 78.7 76.3 81.1
42 70.4 69.2 71.5 78.6 76.1 81
41 70.1 68.9 71.3 78.5 76 80.9
40 69.9 68.7 71 78.4 75.9 80.8
39 69.6 68.4 70.8 78.3 75.8 80.8
38 69.4 68.1 70.6 78.2 75.7 80.7
37 69.1 67.9 70.3 78.1 75.6 80.6
36 68.9 67.6 70.1 78 75.5 80.6
35 68.6 67.4 69.9 78 75.3 80.5
34 68.4 67.1 69.6 77.9 75.2 80.4
33 68.1 66.9 69.4 77.8 75.1 80.4
32 67.9 66.6 69.2 77.7 75 80.3
31 67.7 66.4 69 77.6 74.9 80.3
30 67.4 66.1 68.7 77.6 74.8 80.2
29 67.2 65.8 68.5 77.5 74.7 80.2
28 66.9 65.6 68.3 77.4 74.6 80.1
27 66.7 65.3 68.1 77.3 74.5 80.1
26 66.4 65.1 67.9 77.2 74.4 80
25 66.2 64.8 67.6 77.2 74.3 80
24 66 64.5 67.4 77.1 74.2 79.9
23 65.7 64.2 67.2 77 74.1 79.9
22 65.5 63.9 67 76.9 73.9 79.9
21 65.2 63.7 66.8 76.8 73.8 79.8
20 65 63.4 66.6 76.8 73.7 79.8
19 64.8 63.2 66.4 76.7 73.6 79.8
18 64.6 62.9 66.2 76.6 73.5 79.7
17 64.4 62.7 66 76.6 73.5 79.7
16 64.2 62.5 65.8 76.5 73.4 79.7
15 64 62.4 65.7 76.5 73.4 79.7
14 63.8 62.2 65.5 76.5 73.4 79.6
13 63.7 62 65.4 76.5 73.4 79.6
12 63.5 61.8 65.2 76.5 73.4 79.6
11 63.3 61.7 65 76.5 73.3 79.6
10 63.1 61.4 64.8 76.5 73.3 79.6
9 62.9 61.2 64.6 76.5 73.3 79.6
8 62.6 60.9 64.3 76.4 73.3 79.6
7 62.2 60.5 63.9 76.4 73.3 79.6
6 61.8 60.1 63.5 76.4 73.3 79.6
5 61.4 59.7 63.1 76.4 73.3 79.6
4 60.9 59.2 62.6 76.4 73.2 79.5
3 60.4 58.7 62.1 76.3 73.2 79.5
2 59.8 58.1 61.5 76.2 73.1 79.3
1 59.2 57.5 61 76 72.8 79.1
0 55.6 53.7 57.6 74.1 70.9 77.4

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

GeoRank.org/life-expectancy/chad/dominican-republic | 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 77.6 in the Dominican Republic, rising to 77.3 and 82.7 at 65, and to 85.3 and 88.9 at 80 — higher than the 55.6 and 74.1 years calculated at birth.

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

Probability of surviving to a given age

Chad
Male

Female
Dominican Republic
Male

Female
1x
Age Survival probability
Chad Dominican Republic
Average Male Female Average Male Female
100 0.03% 0.01% 0.05% 2.43% 0.82% 3.95%
99 0.05% 0.02% 0.09% 3.18% 1.17% 5.09%
98 0.09% 0.04% 0.15% 4.09% 1.63% 6.43%
97 0.15% 0.08% 0.24% 5.17% 2.22% 8%
96 0.25% 0.13% 0.38% 6.44% 2.97% 9.78%
95 0.38% 0.22% 0.57% 7.91% 3.89% 11.8%
94 0.58% 0.35% 0.84% 9.58% 5% 14%
93 0.86% 0.54% 1.22% 11.4% 6.32% 16.4%
92 1.25% 0.82% 1.72% 13.5% 7.85% 19%
91 1.75% 1.19% 2.36% 15.7% 9.59% 21.8%
90 2.39% 1.68% 3.15% 18.2% 11.5% 24.7%
89 3.18% 2.31% 4.11% 20.7% 13.7% 27.7%
88 4.13% 3.08% 5.25% 23.4% 16% 30.8%
87 5.24% 4% 6.56% 26.2% 18.6% 33.9%
86 6.52% 5.08% 8.05% 29.1% 21.2% 37%
85 7.98% 6.32% 9.72% 32.1% 24% 40.2%
84 9.61% 7.74% 11.6% 35.1% 26.9% 43.3%
83 11.4% 9.31% 13.6% 38.1% 29.8% 46.3%
82 13.4% 11% 15.8% 41% 32.8% 49.3%
81 15.4% 12.9% 18.1% 44% 35.8% 52.2%
80 17.6% 14.9% 20.5% 46.9% 38.8% 55.1%
79 19.9% 16.9% 23% 49.7% 41.8% 57.8%
78 22.2% 19.1% 25.4% 52.5% 44.7% 60.3%
77 24.5% 21.2% 27.9% 55.1% 47.5% 62.8%
76 26.9% 23.5% 30.4% 57.7% 50.3% 65.1%
75 29.2% 25.7% 32.9% 60.1% 53% 67.3%
74 31.6% 27.9% 35.3% 62.4% 55.5% 69.4%
73 33.9% 30.2% 37.7% 64.6% 58% 71.4%
72 36.1% 32.3% 40% 66.7% 60.3% 73.2%
71 38.3% 34.5% 42.3% 68.7% 62.6% 75%
70 40.4% 36.6% 44.4% 70.6% 64.7% 76.6%
69 42.4% 38.5% 46.5% 72.3% 66.6% 78.1%
68 44.4% 40.5% 48.4% 73.9% 68.5% 79.5%
67 46.2% 42.3% 50.2% 75.5% 70.3% 80.8%
66 48% 44.1% 52% 76.9% 71.9% 82%
65 49.6% 45.8% 53.6% 78.2% 73.4% 83.1%
64 51.2% 47.5% 55.2% 79.4% 74.8% 84.1%
63 52.8% 49% 56.6% 80.5% 76.2% 85%
62 54.2% 50.5% 58% 81.6% 77.4% 85.9%
61 55.6% 52% 59.3% 82.5% 78.5% 86.6%
60 56.8% 53.3% 60.5% 83.4% 79.6% 87.3%
59 58.1% 54.6% 61.6% 84.2% 80.6% 88%
58 59.2% 55.9% 62.7% 85% 81.5% 88.6%
57 60.3% 57% 63.7% 85.7% 82.4% 89.1%
56 61.3% 58.2% 64.6% 86.4% 83.2% 89.6%
55 62.3% 59.3% 65.5% 87% 84% 90.1%
54 63.3% 60.4% 66.4% 87.6% 84.7% 90.5%
53 64.3% 61.4% 67.3% 88.1% 85.4% 91%
52 65.2% 62.4% 68.1% 88.7% 86% 91.4%
51 66% 63.3% 68.8% 89.2% 86.6% 91.8%
50 66.8% 64.3% 69.6% 89.6% 87.2% 92.1%
49 67.6% 65.1% 70.2% 90.1% 87.8% 92.5%
48 68.4% 66% 70.9% 90.5% 88.3% 92.8%
47 69.1% 66.8% 71.6% 90.9% 88.8% 93.1%
46 69.8% 67.6% 72.2% 91.3% 89.3% 93.4%
45 70.5% 68.3% 72.8% 91.6% 89.7% 93.7%
44 71.2% 69.1% 73.4% 92% 90.1% 93.9%
43 71.9% 69.8% 74.1% 92.3% 90.5% 94.2%
42 72.6% 70.5% 74.7% 92.6% 90.8% 94.4%
41 73.2% 71.2% 75.3% 92.8% 91.1% 94.6%
40 73.8% 71.9% 75.9% 93.1% 91.4% 94.8%
39 74.4% 72.5% 76.4% 93.3% 91.7% 95%
38 75% 73.2% 77% 93.5% 92% 95.1%
37 75.6% 73.8% 77.6% 93.7% 92.3% 95.3%
36 76.2% 74.4% 78.1% 93.9% 92.5% 95.4%
35 76.7% 75% 78.6% 94.1% 92.7% 95.6%
34 77.3% 75.5% 79.1% 94.3% 93% 95.7%
33 77.8% 76.1% 79.6% 94.5% 93.2% 95.8%
32 78.4% 76.7% 80.1% 94.6% 93.4% 95.9%
31 78.9% 77.3% 80.6% 94.8% 93.6% 96%
30 79.4% 77.8% 81.1% 95% 93.9% 96.1%
29 79.9% 78.4% 81.5% 95.1% 94.1% 96.2%
28 80.4% 78.9% 82% 95.3% 94.3% 96.3%
27 80.9% 79.5% 82.4% 95.4% 94.5% 96.4%
26 81.4% 80% 82.9% 95.6% 94.7% 96.4%
25 81.9% 80.6% 83.3% 95.7% 95% 96.5%
24 82.4% 81.1% 83.7% 95.9% 95.2% 96.6%
23 82.9% 81.7% 84.1% 96% 95.4% 96.7%
22 83.4% 82.3% 84.5% 96.2% 95.6% 96.7%
21 83.8% 82.8% 84.9% 96.3% 95.8% 96.8%
20 84.3% 83.3% 85.2% 96.4% 96% 96.9%
19 84.7% 83.8% 85.6% 96.6% 96.2% 96.9%
18 85.1% 84.2% 86% 96.6% 96.3% 97%
17 85.4% 84.6% 86.3% 96.7% 96.4% 97%
16 85.8% 84.9% 86.6% 96.8% 96.5% 97%
15 86.1% 85.2% 86.9% 96.8% 96.6% 97.1%
14 86.3% 85.5% 87.2% 96.8% 96.6% 97.1%
13 86.6% 85.8% 87.4% 96.9% 96.6% 97.1%
12 86.9% 86.2% 87.7% 96.9% 96.7% 97.1%
11 87.2% 86.5% 88% 96.9% 96.7% 97.1%
10 87.6% 86.9% 88.3% 96.9% 96.7% 97.2%
9 88% 87.3% 88.7% 96.9% 96.7% 97.2%
8 88.5% 87.8% 89.2% 96.9% 96.7% 97.2%
7 89% 88.3% 89.7% 96.9% 96.7% 97.2%
6 89.7% 89% 90.4% 97% 96.7% 97.2%
5 90.4% 89.7% 91.1% 97% 96.8% 97.2%
4 91.2% 90.5% 91.8% 97% 96.8% 97.3%
3 92% 91.4% 92.6% 97.1% 96.9% 97.3%
2 92.9% 92.3% 93.5% 97.3% 97.1% 97.5%
1 93.8% 93.3% 94.4% 97.6% 97.4% 97.8%

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

GeoRank.org/life-expectancy/chad/dominican-republic | CC BY

This chart shows the odds of living to each age from birth. 56.8% of newborns in Chad and 83.4% in the Dominican Republic are expected to live past 60, 40.4% and 70.6% past 70, 17.6% and 46.9% past 80, and only 2.39% and 18.2% 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
Dominican Republic
Male

Female
1x
Age Probability of dying
Chad Dominican Republic
Average Male Female Average Male Female
100 45.3% 48.2% 42.7% 24.8% 31.4% 23.6%
99 43.5% 46.4% 41.1% 23.6% 29.9% 22.3%
98 41.6% 44.6% 39.2% 22.3% 28.3% 20.9%
97 39.7% 42.8% 37.5% 21% 26.7% 19.6%
96 37.9% 41% 35.8% 19.7% 25.2% 18.3%
95 36.1% 39.2% 34.1% 18.5% 23.7% 17%
94 34.3% 37.4% 32.5% 17.4% 22.2% 15.9%
93 32.5% 35.5% 30.8% 16.3% 20.8% 14.7%
92 30.7% 33.5% 29% 15.3% 19.5% 13.7%
91 28.8% 31.4% 27.1% 14.3% 18.2% 12.7%
90 26.8% 29.2% 25.2% 13.3% 16.9% 11.7%
89 24.8% 27.1% 23.4% 12.4% 15.7% 10.8%
88 22.9% 25% 21.6% 11.5% 14.6% 10%
87 21.2% 23% 20% 10.7% 13.5% 9.21%
86 19.7% 21.3% 18.5% 9.93% 12.5% 8.48%
85 18.3% 19.7% 17.2% 9.2% 11.6% 7.81%
84 17% 18.3% 16.1% 8.51% 10.7% 7.18%
83 15.8% 16.9% 14.9% 7.87% 9.88% 6.6%
82 14.6% 15.6% 13.8% 7.27% 9.11% 6.06%
81 13.5% 14.4% 12.8% 6.71% 8.39% 5.56%
80 12.4% 13.3% 11.7% 6.18% 7.72% 5.1%
79 11.3% 12.2% 10.7% 5.69% 7.1% 4.68%
78 10.4% 11.2% 9.75% 5.24% 6.52% 4.28%
77 9.52% 10.3% 8.91% 4.81% 5.99% 3.92%
76 8.74% 9.45% 8.16% 4.42% 5.49% 3.59%
75 8.03% 8.7% 7.5% 4.05% 5.03% 3.28%
74 7.39% 8.01% 6.89% 3.72% 4.62% 3%
73 6.8% 7.36% 6.33% 3.41% 4.23% 2.75%
72 6.24% 6.76% 5.8% 3.13% 3.88% 2.52%
71 5.71% 6.19% 5.3% 2.87% 3.55% 2.3%
70 5.22% 5.66% 4.84% 2.63% 3.26% 2.11%
69 4.76% 5.18% 4.4% 2.41% 2.98% 1.93%
68 4.35% 4.75% 4.01% 2.21% 2.73% 1.76%
67 3.99% 4.37% 3.66% 2.02% 2.49% 1.61%
66 3.67% 4.04% 3.35% 1.84% 2.28% 1.46%
65 3.38% 3.74% 3.07% 1.68% 2.08% 1.33%
64 3.12% 3.47% 2.81% 1.53% 1.9% 1.2%
63 2.88% 3.22% 2.58% 1.39% 1.73% 1.09%
62 2.66% 2.98% 2.36% 1.27% 1.59% 0.98%
61 2.45% 2.76% 2.16% 1.16% 1.45% 0.89%
60 2.25% 2.55% 1.98% 1.06% 1.34% 0.8%
59 2.08% 2.37% 1.83% 0.97% 1.23% 0.73%
58 1.94% 2.2% 1.69% 0.89% 1.14% 0.66%
57 1.81% 2.07% 1.57% 0.82% 1.05% 0.61%
56 1.71% 1.95% 1.48% 0.77% 0.98% 0.57%
55 1.62% 1.86% 1.39% 0.72% 0.91% 0.53%
54 1.54% 1.77% 1.32% 0.67% 0.86% 0.5%
53 1.46% 1.68% 1.25% 0.63% 0.8% 0.47%
52 1.38% 1.6% 1.18% 0.6% 0.76% 0.45%
51 1.31% 1.51% 1.11% 0.57% 0.71% 0.42%
50 1.23% 1.42% 1.05% 0.54% 0.67% 0.4%
49 1.16% 1.34% 0.99% 0.5% 0.63% 0.38%
48 1.1% 1.27% 0.94% 0.47% 0.59% 0.36%
47 1.05% 1.21% 0.9% 0.44% 0.55% 0.33%
46 1.02% 1.16% 0.88% 0.41% 0.51% 0.31%
45 0.99% 1.12% 0.86% 0.38% 0.48% 0.29%
44 0.96% 1.08% 0.85% 0.35% 0.44% 0.26%
43 0.94% 1.05% 0.83% 0.33% 0.41% 0.25%
42 0.91% 1.01% 0.82% 0.3% 0.38% 0.23%
41 0.89% 0.97% 0.8% 0.28% 0.36% 0.21%
40 0.86% 0.93% 0.78% 0.27% 0.34% 0.2%
39 0.82% 0.9% 0.76% 0.25% 0.32% 0.19%
38 0.79% 0.86% 0.73% 0.24% 0.3% 0.18%
37 0.77% 0.83% 0.7% 0.23% 0.28% 0.17%
36 0.74% 0.81% 0.68% 0.21% 0.27% 0.16%
35 0.73% 0.79% 0.66% 0.2% 0.26% 0.14%
34 0.71% 0.77% 0.65% 0.19% 0.25% 0.13%
33 0.69% 0.76% 0.63% 0.18% 0.24% 0.12%
32 0.68% 0.74% 0.62% 0.17% 0.23% 0.11%
31 0.67% 0.73% 0.6% 0.17% 0.23% 0.11%
30 0.65% 0.72% 0.59% 0.17% 0.23% 0.1%
29 0.64% 0.7% 0.57% 0.16% 0.23% 0.09%
28 0.63% 0.7% 0.56% 0.16% 0.24% 0.09%
27 0.62% 0.69% 0.54% 0.16% 0.24% 0.08%
26 0.61% 0.69% 0.52% 0.16% 0.24% 0.08%
25 0.6% 0.7% 0.5% 0.16% 0.23% 0.08%
24 0.59% 0.7% 0.48% 0.16% 0.23% 0.08%
23 0.58% 0.69% 0.47% 0.15% 0.23% 0.08%
22 0.57% 0.67% 0.46% 0.15% 0.22% 0.07%
21 0.55% 0.64% 0.45% 0.14% 0.22% 0.07%
20 0.52% 0.6% 0.44% 0.13% 0.2% 0.06%
19 0.49% 0.56% 0.43% 0.12% 0.18% 0.05%
18 0.46% 0.5% 0.41% 0.1% 0.15% 0.05%
17 0.42% 0.46% 0.39% 0.08% 0.11% 0.04%
16 0.39% 0.41% 0.36% 0.06% 0.08% 0.03%
15 0.36% 0.38% 0.33% 0.04% 0.05% 0.03%
14 0.33% 0.36% 0.31% 0.03% 0.04% 0.02%
13 0.33% 0.35% 0.3% 0.02% 0.03% 0.02%
12 0.33% 0.36% 0.31% 0.02% 0.02% 0.02%
11 0.36% 0.38% 0.33% 0.01% 0.01% 0.01%
10 0.4% 0.43% 0.38% 0.01% 0.01% 0.01%
9 0.46% 0.49% 0.44% 0.01% 0.01% 0.01%
8 0.54% 0.56% 0.52% 0.01% 0.01% 0.009%
7 0.63% 0.65% 0.61% 0.01% 0.01% 0.008%
6 0.72% 0.74% 0.7% 0.01% 0.02% 0.01%
5 0.79% 0.81% 0.77% 0.03% 0.03% 0.02%
4 0.86% 0.88% 0.83% 0.05% 0.05% 0.04%
3 0.91% 0.94% 0.88% 0.08% 0.09% 0.08%
2 0.95% 1% 0.91% 0.16% 0.17% 0.15%
1 1% 1.05% 0.94% 0.32% 0.32% 0.32%
0 6.17% 6.71% 5.62% 2.42% 2.63% 2.21%

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

GeoRank.org/life-expectancy/chad/dominican-republic | CC BY

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

The annual chance of dying is 6.17% in the birth year in Chad and 2.42% in the Dominican Republic, 0.65% vs 0.17% at age 30, 2.25% vs 1.06% at 60, and 12.4% vs 6.18% at 80.

Death rate by age in Chad vs Dominican Republic

Chad
Male

Female
Dominican Republic
Male

Female
1x
Age Death rate
Chad Dominican Republic
Total Male Female Total Male Female
100 0 0 0 558 185.2 912
99 23.3 11.5 37.6 750 349 1,135
98 38.2 20 59.2 910 461 1,346
97 60.5 33.6 90.5 1,085 594 1,565
96 92.7 54.6 134.5 1,272 748 1,788
95 138.3 86 194.6 1,467 921 2,008
94 200.2 131 274.1 1,666 1,113 2,221
93 281.4 192.9 375 1,866 1,317 2,421
92 383 273.9 498 2,061 1,528 2,604
91 504 374 640 2,245 1,742 2,764
90 641 492 796 2,416 1,953 2,897
89 790 625 961 2,569 2,156 3,001
88 947 769 1,133 2,700 2,344 3,077
87 1,112 921 1,309 2,808 2,514 3,123
86 1,283 1,081 1,491 2,892 2,661 3,143
85 1,458 1,246 1,676 2,951 2,783 3,137
84 1,632 1,412 1,859 2,985 2,879 3,108
83 1,801 1,574 2,033 2,996 2,947 3,058
82 1,953 1,726 2,186 2,985 2,989 2,990
81 2,082 1,861 2,309 2,951 3,004 2,906
80 2,183 1,973 2,398 2,898 2,995 2,809
79 2,257 2,064 2,453 2,830 2,965 2,701
78 2,306 2,132 2,481 2,749 2,914 2,585
77 2,335 2,183 2,489 2,654 2,846 2,463
76 2,348 2,217 2,483 2,548 2,762 2,337
75 2,348 2,235 2,465 2,437 2,667 2,210
74 2,333 2,237 2,433 2,323 2,564 2,084
73 2,302 2,221 2,386 2,206 2,454 1,961
72 2,253 2,186 2,322 2,089 2,340 1,842
71 2,187 2,135 2,241 1,973 2,223 1,726
70 2,108 2,070 2,148 1,858 2,105 1,615
69 2,021 1,997 2,046 1,745 1,987 1,507
68 1,932 1,923 1,942 1,634 1,869 1,402
67 1,844 1,850 1,839 1,524 1,752 1,299
66 1,760 1,780 1,740 1,417 1,637 1,200
65 1,679 1,713 1,644 1,314 1,526 1,104
64 1,599 1,647 1,551 1,215 1,420 1,012
63 1,520 1,579 1,460 1,122 1,320 925
62 1,439 1,507 1,370 1,035 1,227 843
61 1,359 1,434 1,283 954 1,142 767
60 1,282 1,361 1,200 881 1,063 699
59 1,210 1,292 1,125 816 992 639
58 1,147 1,232 1,059 758 927 588
57 1,093 1,180 1,003 707 868 545
56 1,048 1,137 955 662 815 508
55 1,009 1,100 914 623 767 477
54 974 1,067 877 589 725 451
53 939 1,033 840 558 686 428
52 902 997 803 531 651 408
51 863 957 765 505 618 389
50 824 915 728 480 586 370
49 787 875 694 454 555 351
48 755 839 667 428 524 331
47 729 808 647 402 491 310
46 710 784 633 375 459 288.5
45 696 764 626 349 427 267.9
44 686 747 622 324 397 248.6
43 676 731 618 301 369 231
42 664 713 613 281.4 345 215.4
41 649 692 604 264.1 324 201.6
40 632 671 592 248.9 306 189.4
39 614 649 577 235.4 290.4 178.4
38 596 630 562 222.9 275.8 168.1
37 581 613 546 211 262.1 158
36 567 601 533 199.7 249.4 148
35 557 591 521 189.2 238.3 138.1
34 548 584 510 179.7 229.2 128.1
33 540 577 502 171.7 222.6 118.5
32 533 570 494 165.4 218.8 109.5
31 526 563 486 160.9 217.7 101.4
30 518 557 478 158 218.6 94.4
29 511 552 469 156.3 220.7 88.6
28 504 549 457 155.2 222.7 84.3
27 499 551 445 154.2 223.8 81.1
26 494 555 431 153 223.5 79
25 490 561 417 151.6 222.2 77.4
24 486 565 405 149.7 220.2 75.8
23 481 563 395 147.5 218.1 73.4
22 472 553 388 144 214.6 69.9
21 460 533 383 138.2 207.7 65.2
20 442 503 378 128.7 194.5 59.5
19 419 466 369 114.1 172.2 53.2
18 391 425 355 95.2 141.6 46.6
17 361 385 335 74.7 107.8 40
16 331 350 311 55.6 76.5 33.7
15 306 322 288.4 40.5 52.3 28
14 288.3 304 271.5 29.4 35.4 23
13 282.1 298.8 264.7 21.8 24.7 18.8
12 289.1 307 270.6 16.8 18.2 15.4
11 312 330 292.4 13.5 14.2 12.6
10 351 370 331 11.9 12.6 11.2
9 408 426 389 11 11.8 10.1
8 480 496 462 9.7 10.9 8.46
7 560 574 545 9.85 11.5 8.09
6 642 655 628 14 16.5 11.5
5 717 731 702 24.9 28.4 21.3
4 782 800 763 45.4 50.2 40.4
3 837 861 811 81.6 87.8 75.1
2 886 919 852 155.9 161.9 149.5
1 935 978 890 312 310 313
0 6,172 6,706 5,623 2,425 2,631 2,211

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

GeoRank.org/life-expectancy/chad/dominican-republic | 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 83 in the Dominican Republic. The median age of death is 64.8 in Chad and 78.9 in the Dominican Republic, 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 the Dominican Republic 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/dominican-republic | 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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