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Life Expectancy in Iran vs Tonga (1950-2026)

Updated on by Georank team

The average life expectancy at birth is 78.2 years in Iran vs 73.4 in Tonga. Iran is ranked 61/197 by life expectancy, and Tonga is 109/197. In Iran, the life expectancy is 76.4 years for males and 80.2 years for females. In Tonga, it's 69.8 years for males and 76.8 years for females.

Iran vs Tonga life expectancy at birth by year

Iran
Male

Female
Tonga
Male

Female
1x
Year Life expectancy, years
Iran Tonga
Average Male Female Average Male Female
2026 78.2 76.4 80.2 73.4 69.8 76.8
2025 78.1 76.2 80 73.2 69.6 76.7
2024 77.9 76 79.8 73.1 69.5 76.5
2023 77.7 75.8 79.6 72.9 69.4 76.4
2022 76.8 74.9 78.8 72.6 69.2 76.2
2021 73.8 72 75.7 72.1 68.7 75.7
2020 74.1 72.2 76.2 72.4 68.9 76.1
2019 76.9 75 78.8 72.3 68.8 76
2018 76.6 74.7 78.6 72.2 68.7 75.9
2017 76.4 74.5 78.3 72.1 68.6 75.8
2016 76.2 74.3 78.1 72 68.5 75.7
2015 75.9 74.1 77.8 71.9 68.4 75.6
2014 75.6 73.8 77.6 71.7 68.3 75.5
2013 75.3 73.5 77.3 71.6 68.2 75.4
2012 75 73.2 77 71.5 68.1 75.4
2011 74.7 72.8 76.7 71.4 68 75.3
2010 74.4 72.5 76.4 71.3 67.9 75.2
2009 74 72.1 76.1 70.9 67.5 74.8
2008 73.7 71.7 75.8 71 67.6 74.9
2007 73.3 71.3 75.5 70.9 67.5 74.8
2006 72.9 70.8 75.2 70.7 67.3 74.6
2005 72.4 70.3 74.8 70.6 67.1 74.5
2004 72 69.8 74.4 70.4 66.9 74.4
2003 70.5 68.4 72.7 70.2 66.7 74.2
2002 71.1 68.8 73.6 70 66.5 74
2001 70.6 68.3 73.1 69.8 66.3 73.8
2000 70.2 67.8 72.7 69.6 66.1 73.7
1999 69.7 67.3 72.3 69.4 65.9 73.5
1998 69.2 66.9 71.8 69.2 65.7 73.3
1997 68.6 66.3 71.2 69 65.5 73.1
1996 68.3 66 70.9 68.8 65.3 72.9
1995 67.9 65.6 70.5 68.6 65.1 72.6
1994 67.5 65.2 70.1 68.4 64.9 72.4
1993 67 64.7 69.6 68.2 64.7 72.1
1992 66.7 64.4 69.2 67.9 64.5 71.9
1991 66.2 64 68.8 67.7 64.4 71.6
1990 64.1 62.1 66.3 67.5 64.2 71.4
1989 65.3 63.2 67.7 67.4 64.2 71.2
1988 63.3 60.1 67.1 67.3 64.1 71.1
1987 62.7 59.5 66.4 67.2 64 70.9
1986 62.1 59.1 65.8 67.1 63.9 70.7
1985 61.5 58.5 65.1 66.9 63.9 70.5
1984 60.9 58 64.4 66.8 63.8 70.3
1983 58.5 54.7 63.4 66.7 63.7 70.2
1982 57.6 53.8 62.5 66.3 63.5 69.7
1981 56.6 52.8 61.3 66.4 63.5 69.7
1980 58.4 56.3 60.7 66.2 63.4 69.5
1979 58.5 57.3 59.7 66 63.3 69.3
1978 56 55.2 57 65.9 63.2 69
1977 56.7 55.9 57.5 65.6 63 68.8
1976 55.8 55.1 56.5 65.4 62.8 68.5
1975 54.8 54.3 55.4 65.1 62.5 68.2
1974 53.9 53.4 54.3 64.8 62.3 67.8
1973 52.9 52.6 53.3 64.4 61.9 67.3
1972 51.7 51.6 51.9 64.1 61.7 66.9
1971 51.1 51.1 51.2 63.6 61.3 66.4
1970 50.2 50.3 50.2 63.2 61 65.8
1969 49.4 49.5 49.2 62.7 60.5 65.3
1968 47.9 48.2 47.6 62.2 60 64.7
1967 47.8 48.1 47.5 61.7 59.5 64.3
1966 47.1 47.4 46.7 61.2 59 63.8
1965 46.4 46.8 45.9 60.7 58.5 63.3
1964 45.7 46.2 45.2 60.3 58 62.9
1963 45.1 45.6 44.5 59.8 57.4 62.4
1962 43.8 44.4 43.1 59.3 56.9 62
1961 43.9 44.5 43.2 58.8 56.4 61.5
1960 43.3 43.9 42.6 58.3 55.9 61.1
1959 42.8 43.4 42.1 57.8 55.3 60.6
1958 42.2 42.9 41.5 57.2 54.6 60.2
1957 41.3 42 40.5 56.5 53.8 59.5
1956 41.1 41.8 40.3 55.7 52.9 58.8
1955 40.6 41.3 39.9 54.7 51.8 57.9
1954 40 40.7 39.2 53.6 50.6 56.9
1953 39.5 40.2 38.7 52.4 49.5 55.8
1952 39.2 39.9 38.4 51.2 48.1 54.7
1951 38.7 39.4 37.9 49.8 46.6 53.5
1950 38.2 38.9 37.4 48.4 45.2 52.1

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

GeoRank.org/life-expectancy/iran/tonga | 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 64 years in Iran and 63.8 in Tonga. People who reach age 60 can expect an additional 14.8 healthy years in Iran and 14.3 in Tonga.

Iran vs Tonga 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 Iran and Tonga, 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:
50.0 vs 45.1 years

Mean expected age of death:
80.0 vs 75.1 years

Median expected age of death:
82.1 vs 77.5 years

Odds of living to

Target age Survival probability
Iran Tonga
Male Female Male Female
40 98.6% 99.3% 97.4% 98.7%
50 96.3% 98.1% 92.2% 96.0%
60 91.3% 95.3% 81.2% 90.2%
65 87.2% 92.4% 72.2% 85.3%
70 81.5% 87.8% 60.6% 78.1%
75 71.5% 79.4% 46.5% 67.7%
80 54.2% 64.3% 30.9% 52.7%
85 31.4% 42.1% 16.4% 34.0%
90 12.6% 20.1% 6.2% 16.1%
95 3.0% 6.1% 1.4% 4.7%
100 0.3% 0.9% 0.2% 0.7%

Life expectancy by current age

Iran
Male

Female
Tonga
Male

Female
1x
Current age, years Total life expectancy, years
Iran Tonga
Average Male Female Average Male Female
100 102 101.8 102 102.1 101.8 102.1
99 101 100.9 101.1 101.2 101 101.2
98 100.1 100 100.2 100.3 100.1 100.3
97 99.3 99.1 99.3 99.4 99.2 99.4
96 98.4 98.2 98.5 98.5 98.3 98.6
95 97.6 97.4 97.7 97.7 97.5 97.7
94 96.8 96.6 96.9 96.9 96.6 96.9
93 96 95.8 96.1 96 95.8 96.1
92 95.2 95 95.3 95.2 95 95.3
91 94.5 94.2 94.6 94.5 94.1 94.6
90 93.7 93.4 93.9 93.7 93.3 93.8
89 93 92.6 93.1 92.9 92.6 93.1
88 92.2 91.9 92.4 92.2 91.8 92.4
87 91.5 91.1 91.8 91.5 91 91.7
86 90.8 90.4 91.1 90.8 90.3 91.1
85 90.2 89.8 90.5 90.1 89.6 90.4
84 89.5 89.1 89.9 89.5 88.9 89.8
83 88.9 88.5 89.3 88.9 88.2 89.3
82 88.4 87.8 88.8 88.2 87.5 88.7
81 87.8 87.3 88.2 87.6 86.9 88.2
80 87.3 86.7 87.8 87.1 86.2 87.6
79 86.8 86.2 87.3 86.5 85.6 87.2
78 86.4 85.7 86.9 86 85 86.7
77 85.9 85.3 86.5 85.5 84.4 86.3
76 85.6 84.9 86.2 85 83.9 85.8
75 85.2 84.5 85.9 84.5 83.3 85.4
74 84.9 84.2 85.6 84.1 82.8 85.1
73 84.6 83.9 85.3 83.6 82.3 84.7
72 84.3 83.6 85 83.2 81.8 84.4
71 84.1 83.3 84.8 82.8 81.3 84
70 83.9 83.1 84.6 82.4 80.8 83.7
69 83.6 82.9 84.4 82 80.3 83.4
68 83.5 82.7 84.2 81.7 79.9 83.1
67 83.3 82.5 84.1 81.3 79.5 82.9
66 83.1 82.3 83.9 81 79.1 82.6
65 82.9 82.1 83.8 80.6 78.7 82.4
64 82.8 81.9 83.6 80.3 78.3 82.1
63 82.6 81.7 83.5 80 77.9 81.9
62 82.5 81.5 83.4 79.7 77.6 81.7
61 82.3 81.4 83.2 79.4 77.2 81.5
60 82.2 81.2 83.1 79.2 76.9 81.3
59 82 81 83 78.9 76.6 81.1
58 81.9 80.9 82.9 78.7 76.3 80.9
57 81.8 80.7 82.8 78.4 76 80.8
56 81.7 80.6 82.7 78.2 75.7 80.6
55 81.5 80.5 82.7 78 75.5 80.4
54 81.4 80.3 82.6 77.8 75.2 80.3
53 81.3 80.2 82.5 77.6 75 80.1
52 81.3 80.1 82.4 77.4 74.8 80
51 81.2 80 82.4 77.2 74.6 79.9
50 81.1 79.9 82.3 77.1 74.4 79.7
49 81 79.8 82.3 76.9 74.2 79.6
48 80.9 79.7 82.2 76.8 74 79.5
47 80.9 79.6 82.2 76.6 73.8 79.4
46 80.8 79.5 82.1 76.5 73.6 79.3
45 80.7 79.4 82.1 76.4 73.5 79.2
44 80.7 79.4 82 76.3 73.3 79.1
43 80.6 79.3 82 76.2 73.2 79
42 80.6 79.2 82 76.1 73.1 79
41 80.5 79.1 81.9 76 72.9 78.9
40 80.4 79.1 81.9 75.9 72.8 78.8
39 80.4 79 81.8 75.8 72.7 78.7
38 80.3 78.9 81.8 75.7 72.6 78.7
37 80.3 78.9 81.8 75.6 72.5 78.6
36 80.3 78.8 81.7 75.5 72.4 78.6
35 80.2 78.8 81.7 75.5 72.3 78.5
34 80.2 78.7 81.7 75.4 72.2 78.4
33 80.1 78.6 81.7 75.3 72.1 78.4
32 80.1 78.6 81.6 75.3 72 78.3
31 80 78.5 81.6 75.2 71.9 78.3
30 80 78.5 81.6 75.1 71.9 78.3
29 79.9 78.4 81.5 75.1 71.8 78.2
28 79.9 78.3 81.5 75 71.7 78.2
27 79.8 78.3 81.5 75 71.6 78.1
26 79.8 78.2 81.4 74.9 71.5 78.1
25 79.7 78.2 81.4 74.8 71.4 78
24 79.7 78.1 81.4 74.8 71.4 78
23 79.7 78 81.4 74.7 71.3 78
22 79.6 78 81.3 74.7 71.2 77.9
21 79.6 77.9 81.3 74.6 71.1 77.9
20 79.5 77.8 81.3 74.5 71 77.8
19 79.4 77.7 81.2 74.5 70.9 77.8
18 79.4 77.7 81.2 74.4 70.9 77.8
17 79.4 77.6 81.2 74.4 70.8 77.7
16 79.3 77.6 81.2 74.3 70.8 77.7
15 79.3 77.5 81.1 74.3 70.7 77.7
14 79.2 77.5 81.1 74.3 70.7 77.6
13 79.2 77.5 81.1 74.2 70.7 77.6
12 79.2 77.4 81.1 74.2 70.7 77.6
11 79.2 77.4 81.1 74.2 70.7 77.6
10 79.2 77.4 81 74.2 70.6 77.6
9 79.2 77.4 81 74.2 70.6 77.6
8 79.1 77.4 81 74.2 70.6 77.5
7 79.1 77.3 81 74.1 70.6 77.5
6 79.1 77.3 81 74.1 70.6 77.5
5 79 77.3 80.9 74.1 70.5 77.5
4 79 77.2 80.9 74.1 70.5 77.5
3 79 77.2 80.9 74.1 70.5 77.4
2 79 77.2 80.9 74 70.5 77.4
1 78.9 77.1 80.8 74 70.4 77.4
0 78.2 76.4 80.2 73.4 69.8 76.8

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

GeoRank.org/life-expectancy/iran/tonga | 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 Iran can expect to live to 80 years compared to 75.1 in Tonga, rising to 82.9 and 80.6 at 65, and to 87.3 and 87.1 at 80 — higher than the 78.2 and 73.4 years calculated at birth.

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

Probability of surviving to a given age

Iran
Male

Female
Tonga
Male

Female
1x
Age Survival probability
Iran Tonga
Average Male Female Average Male Female
100 0.59% 0.32% 0.85% 0.44% 0.17% 0.71%
99 0.97% 0.54% 1.36% 0.68% 0.28% 1.09%
98 1.5% 0.88% 2.08% 1.02% 0.43% 1.64%
97 2.23% 1.36% 3.06% 1.49% 0.66% 2.39%
96 3.21% 2.04% 4.33% 2.12% 0.97% 3.37%
95 4.45% 2.93% 5.94% 2.93% 1.39% 4.63%
94 6.01% 4.09% 7.9% 3.98% 1.96% 6.2%
93 7.9% 5.55% 10.3% 5.27% 2.68% 8.09%
92 10.2% 7.38% 13% 6.8% 3.58% 10.3%
91 12.8% 9.59% 16.2% 8.6% 4.69% 12.9%
90 15.9% 12.2% 19.7% 10.7% 6% 15.7%
89 19.3% 15.2% 23.6% 13% 7.54% 18.9%
88 23% 18.6% 27.7% 15.6% 9.3% 22.3%
87 27% 22.3% 32.1% 18.3% 11.3% 25.8%
86 31.3% 26.2% 36.7% 21.3% 13.4% 29.5%
85 35.7% 30.5% 41.3% 24.4% 15.8% 33.3%
84 40.2% 34.9% 45.9% 27.5% 18.4% 37.1%
83 44.7% 39.4% 50.5% 30.8% 21.1% 40.9%
82 49.2% 43.9% 54.9% 34.1% 23.9% 44.6%
81 53.5% 48.3% 59.1% 37.3% 26.8% 48.2%
80 57.6% 52.5% 63% 40.6% 29.8% 51.6%
79 61.4% 56.5% 66.6% 43.8% 32.8% 54.9%
78 64.9% 60.2% 69.9% 46.9% 35.8% 58%
77 68% 63.6% 72.9% 49.9% 38.8% 60.9%
76 70.9% 66.6% 75.5% 52.8% 41.8% 63.6%
75 73.4% 69.3% 77.8% 55.6% 44.7% 66.2%
74 75.7% 71.7% 79.9% 58.2% 47.6% 68.6%
73 77.7% 73.8% 81.7% 60.7% 50.4% 70.8%
72 79.4% 75.7% 83.4% 63.1% 53.2% 72.8%
71 81% 77.4% 84.8% 65.4% 55.8% 74.7%
70 82.4% 78.9% 86.1% 67.6% 58.4% 76.5%
69 83.6% 80.2% 87.2% 69.6% 60.8% 78.1%
68 84.7% 81.4% 88.2% 71.6% 63.2% 79.6%
67 85.7% 82.5% 89.1% 73.4% 65.4% 81%
66 86.6% 83.5% 89.9% 75.1% 67.5% 82.3%
65 87.4% 84.4% 90.6% 76.7% 69.6% 83.5%
64 88.2% 85.3% 91.3% 78.3% 71.5% 84.6%
63 88.9% 86.2% 91.9% 79.7% 73.4% 85.6%
62 89.6% 87% 92.4% 81.1% 75.1% 86.5%
61 90.2% 87.7% 92.9% 82.4% 76.7% 87.4%
60 90.8% 88.4% 93.4% 83.6% 78.2% 88.2%
59 91.4% 89.1% 93.8% 84.7% 79.6% 89%
58 91.9% 89.7% 94.2% 85.7% 81% 89.7%
57 92.4% 90.3% 94.5% 86.7% 82.2% 90.4%
56 92.8% 90.9% 94.9% 87.6% 83.4% 91%
55 93.2% 91.3% 95.1% 88.4% 84.4% 91.6%
54 93.5% 91.8% 95.4% 89.2% 85.5% 92.1%
53 93.9% 92.2% 95.6% 89.9% 86.4% 92.6%
52 94.2% 92.6% 95.8% 90.5% 87.3% 93.1%
51 94.4% 93% 96% 91.1% 88.1% 93.5%
50 94.7% 93.3% 96.2% 91.7% 88.8% 93.9%
49 94.9% 93.6% 96.4% 92.2% 89.5% 94.3%
48 95.2% 93.9% 96.5% 92.7% 90.2% 94.6%
47 95.4% 94.1% 96.7% 93.1% 90.8% 95%
46 95.5% 94.4% 96.8% 93.6% 91.3% 95.2%
45 95.7% 94.6% 96.9% 93.9% 91.8% 95.5%
44 95.9% 94.8% 97% 94.3% 92.3% 95.8%
43 96% 95% 97.1% 94.6% 92.7% 96%
42 96.2% 95.2% 97.2% 94.9% 93.1% 96.2%
41 96.3% 95.4% 97.3% 95.1% 93.5% 96.4%
40 96.4% 95.5% 97.4% 95.4% 93.8% 96.6%
39 96.6% 95.7% 97.5% 95.6% 94.1% 96.7%
38 96.7% 95.8% 97.5% 95.8% 94.4% 96.9%
37 96.8% 96% 97.6% 96% 94.7% 97%
36 96.9% 96.1% 97.7% 96.2% 95% 97.2%
35 97% 96.3% 97.7% 96.4% 95.2% 97.3%
34 97.1% 96.4% 97.8% 96.5% 95.5% 97.4%
33 97.2% 96.5% 97.9% 96.7% 95.7% 97.5%
32 97.3% 96.6% 97.9% 96.8% 95.9% 97.6%
31 97.4% 96.8% 98% 97% 96.1% 97.7%
30 97.4% 96.9% 98% 97.1% 96.3% 97.8%
29 97.5% 97% 98.1% 97.2% 96.5% 97.9%
28 97.6% 97.1% 98.2% 97.4% 96.7% 98%
27 97.7% 97.2% 98.2% 97.5% 96.9% 98.1%
26 97.8% 97.3% 98.3% 97.6% 97.1% 98.2%
25 97.9% 97.5% 98.3% 97.7% 97.2% 98.2%
24 98% 97.6% 98.4% 97.9% 97.4% 98.3%
23 98% 97.7% 98.4% 98% 97.6% 98.4%
22 98.1% 97.8% 98.5% 98.1% 97.8% 98.5%
21 98.2% 97.9% 98.5% 98.2% 97.9% 98.5%
20 98.3% 98.1% 98.5% 98.3% 98.1% 98.6%
19 98.4% 98.2% 98.6% 98.4% 98.2% 98.7%
18 98.5% 98.3% 98.6% 98.5% 98.4% 98.7%
17 98.5% 98.4% 98.7% 98.6% 98.5% 98.8%
16 98.6% 98.5% 98.7% 98.7% 98.5% 98.9%
15 98.7% 98.5% 98.8% 98.7% 98.6% 98.9%
14 98.7% 98.6% 98.8% 98.8% 98.7% 98.9%
13 98.7% 98.6% 98.8% 98.8% 98.7% 99%
12 98.8% 98.7% 98.9% 98.8% 98.7% 99%
11 98.8% 98.7% 98.9% 98.9% 98.7% 99%
10 98.8% 98.7% 98.9% 98.9% 98.8% 99%
9 98.8% 98.8% 98.9% 98.9% 98.8% 99.1%
8 98.9% 98.8% 99% 98.9% 98.8% 99.1%
7 98.9% 98.8% 99% 99% 98.8% 99.1%
6 98.9% 98.9% 99% 99% 98.9% 99.1%
5 99% 98.9% 99.1% 99% 98.9% 99.2%
4 99% 99% 99.1% 99.1% 99% 99.2%
3 99.1% 99% 99.1% 99.1% 99% 99.2%
2 99.1% 99% 99.1% 99.1% 99% 99.3%
1 99.1% 99.1% 99.2% 99.2% 99.1% 99.3%

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

GeoRank.org/life-expectancy/iran/tonga | CC BY

This chart shows the odds of living to each age from birth. 90.8% of newborns in Iran and 83.6% in Tonga are expected to live past 60, 82.4% and 67.6% past 70, 57.6% and 40.6% past 80, and only 15.9% and 10.7% 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

Iran
Male

Female
Tonga
Male

Female
1x
Age Probability of dying
Iran Tonga
Average Male Female Average Male Female
100 40.8% 43.5% 40.1% 37.6% 39.4% 37.4%
99 38.4% 41% 37.6% 35.7% 37.6% 35.4%
98 35.5% 38.2% 34.7% 33.6% 35.8% 33.3%
97 32.9% 35.5% 32% 31.5% 34% 31.2%
96 30.4% 33% 29.5% 29.5% 32.2% 29.2%
95 28% 30.5% 27% 27.8% 30.4% 27.2%
94 25.9% 28.3% 24.9% 26.3% 28.7% 25.3%
93 24% 26.4% 22.9% 24.5% 27% 23.4%
92 22.3% 24.7% 21.2% 22.6% 25.3% 21.6%
91 20.7% 23.1% 19.5% 20.9% 23.6% 19.9%
90 19.2% 21.4% 17.9% 19.5% 21.9% 18.2%
89 17.7% 19.7% 16.4% 17.9% 20.4% 16.7%
88 16.2% 18.1% 15% 16.4% 18.9% 15.2%
87 14.9% 16.6% 13.7% 15.1% 17.5% 13.8%
86 13.6% 15.2% 12.4% 13.9% 16.2% 12.5%
85 12.4% 13.9% 11.2% 12.7% 15% 11.3%
84 11.2% 12.6% 10.1% 11.5% 13.9% 10.2%
83 10.1% 11.4% 9.03% 10.6% 12.8% 9.22%
82 9.06% 10.3% 8.03% 9.66% 11.8% 8.29%
81 8.06% 9.16% 7.09% 8.75% 10.9% 7.44%
80 7.1% 8.08% 6.22% 8.01% 10% 6.67%
79 6.2% 7.06% 5.42% 7.31% 9.2% 5.98%
78 5.39% 6.12% 4.7% 6.65% 8.45% 5.35%
77 4.66% 5.28% 4.05% 6.05% 7.76% 4.79%
76 4.01% 4.54% 3.49% 5.48% 7.14% 4.29%
75 3.45% 3.9% 3.01% 4.99% 6.57% 3.85%
74 2.98% 3.36% 2.59% 4.5% 6.05% 3.46%
73 2.57% 2.9% 2.24% 4.12% 5.57% 3.11%
72 2.22% 2.51% 1.94% 3.82% 5.14% 2.81%
71 1.93% 2.18% 1.69% 3.48% 4.74% 2.54%
70 1.68% 1.9% 1.47% 3.2% 4.37% 2.3%
69 1.47% 1.66% 1.29% 2.96% 4.03% 2.08%
68 1.3% 1.47% 1.13% 2.71% 3.72% 1.89%
67 1.16% 1.31% 1% 2.49% 3.43% 1.72%
66 1.04% 1.19% 0.9% 2.28% 3.17% 1.56%
65 0.95% 1.09% 0.8% 2.1% 2.93% 1.43%
64 0.88% 1.02% 0.73% 1.96% 2.71% 1.3%
63 0.81% 0.97% 0.66% 1.82% 2.5% 1.19%
62 0.76% 0.92% 0.6% 1.71% 2.3% 1.1%
61 0.71% 0.87% 0.55% 1.58% 2.11% 1.01%
60 0.66% 0.82% 0.5% 1.43% 1.94% 0.94%
59 0.6% 0.76% 0.45% 1.3% 1.78% 0.87%
58 0.55% 0.7% 0.4% 1.19% 1.64% 0.8%
57 0.5% 0.64% 0.36% 1.11% 1.51% 0.74%
56 0.46% 0.59% 0.33% 1.02% 1.39% 0.68%
55 0.42% 0.53% 0.29% 0.94% 1.28% 0.63%
54 0.38% 0.49% 0.27% 0.86% 1.18% 0.58%
53 0.35% 0.45% 0.24% 0.77% 1.09% 0.54%
52 0.32% 0.42% 0.22% 0.72% 1% 0.5%
51 0.29% 0.38% 0.2% 0.68% 0.92% 0.46%
50 0.27% 0.35% 0.18% 0.61% 0.85% 0.42%
49 0.25% 0.32% 0.17% 0.56% 0.78% 0.39%
48 0.23% 0.3% 0.16% 0.52% 0.71% 0.36%
47 0.21% 0.28% 0.14% 0.48% 0.65% 0.33%
46 0.19% 0.25% 0.13% 0.44% 0.6% 0.31%
45 0.18% 0.24% 0.12% 0.39% 0.55% 0.28%
44 0.17% 0.22% 0.11% 0.36% 0.51% 0.26%
43 0.16% 0.21% 0.1% 0.33% 0.47% 0.24%
42 0.15% 0.2% 0.1% 0.3% 0.43% 0.22%
41 0.14% 0.19% 0.09% 0.28% 0.4% 0.2%
40 0.13% 0.18% 0.09% 0.26% 0.37% 0.19%
39 0.12% 0.17% 0.08% 0.24% 0.34% 0.17%
38 0.12% 0.16% 0.08% 0.22% 0.32% 0.16%
37 0.11% 0.15% 0.07% 0.21% 0.3% 0.15%
36 0.11% 0.14% 0.07% 0.19% 0.28% 0.14%
35 0.1% 0.14% 0.07% 0.18% 0.26% 0.13%
34 0.1% 0.13% 0.07% 0.17% 0.25% 0.12%
33 0.1% 0.13% 0.06% 0.16% 0.23% 0.11%
32 0.1% 0.13% 0.06% 0.15% 0.22% 0.11%
31 0.09% 0.13% 0.06% 0.14% 0.21% 0.1%
30 0.09% 0.12% 0.06% 0.14% 0.21% 0.1%
29 0.09% 0.12% 0.06% 0.13% 0.2% 0.09%
28 0.09% 0.12% 0.06% 0.13% 0.19% 0.09%
27 0.09% 0.12% 0.05% 0.13% 0.19% 0.08%
26 0.09% 0.12% 0.05% 0.13% 0.18% 0.08%
25 0.08% 0.12% 0.05% 0.13% 0.18% 0.08%
24 0.08% 0.12% 0.05% 0.12% 0.18% 0.07%
23 0.09% 0.12% 0.05% 0.12% 0.18% 0.07%
22 0.09% 0.13% 0.05% 0.12% 0.18% 0.07%
21 0.09% 0.13% 0.05% 0.12% 0.17% 0.07%
20 0.09% 0.13% 0.05% 0.12% 0.17% 0.07%
19 0.09% 0.12% 0.05% 0.11% 0.15% 0.07%
18 0.08% 0.11% 0.05% 0.1% 0.13% 0.07%
17 0.07% 0.1% 0.05% 0.08% 0.11% 0.06%
16 0.06% 0.09% 0.04% 0.07% 0.08% 0.05%
15 0.06% 0.07% 0.04% 0.05% 0.06% 0.04%
14 0.05% 0.05% 0.04% 0.04% 0.05% 0.04%
13 0.04% 0.04% 0.03% 0.03% 0.04% 0.03%
12 0.03% 0.03% 0.03% 0.03% 0.03% 0.03%
11 0.03% 0.03% 0.02% 0.02% 0.03% 0.02%
10 0.02% 0.02% 0.02% 0.02% 0.02% 0.02%
9 0.02% 0.03% 0.02% 0.02% 0.03% 0.02%
8 0.03% 0.03% 0.03% 0.03% 0.03% 0.02%
7 0.04% 0.04% 0.03% 0.03% 0.03% 0.02%
6 0.04% 0.05% 0.04% 0.03% 0.03% 0.03%
5 0.04% 0.05% 0.04% 0.03% 0.04% 0.03%
4 0.04% 0.04% 0.03% 0.04% 0.04% 0.03%
3 0.03% 0.03% 0.03% 0.04% 0.04% 0.03%
2 0.03% 0.03% 0.03% 0.04% 0.05% 0.04%
1 0.07% 0.07% 0.07% 0.04% 0.05% 0.04%
0 0.85% 0.92% 0.78% 0.81% 0.91% 0.7%

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

GeoRank.org/life-expectancy/iran/tonga | CC BY

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

The annual chance of dying is 0.85% in the birth year in Iran and 0.81% in Tonga, 0.09% vs 0.14% at age 30, 0.66% vs 1.43% at 60, and 7.1% vs 8.01% at 80.

Death rate by age in Iran vs Tonga

Iran
Male

Female
Tonga
Male

Female
1x
Age Death rate
Iran Tonga
Total Male Female Total Male Female
100 112.7 17.9 194.4 72.3 5.55 129.4
99 370 222.9 510 242.4 105 387
98 532 335 721 345 155.5 546
97 734 484 978 470 223.6 745
96 975 672 1,277 624 312 984
95 1,247 894 1,606 814 424 1,260
94 1,555 1,158 1,966 1,045 561 1,566
93 1,896 1,466 2,351 1,291 722 1,893
92 2,270 1,823 2,754 1,534 904 2,227
91 2,662 2,215 3,157 1,794 1,105 2,556
90 3,041 2,605 3,529 2,077 1,317 2,865
89 3,405 2,994 3,869 2,333 1,536 3,144
88 3,740 3,367 4,163 2,547 1,756 3,381
87 4,021 3,698 4,391 2,770 1,970 3,567
86 4,246 3,985 4,549 2,959 2,176 3,700
85 4,409 4,222 4,631 3,085 2,369 3,776
84 4,502 4,396 4,635 3,170 2,544 3,798
83 4,518 4,495 4,559 3,249 2,697 3,769
82 4,455 4,507 4,409 3,293 2,821 3,696
81 4,308 4,422 4,192 3,269 2,916 3,585
80 4,086 4,245 3,918 3,251 2,980 3,444
79 3,807 3,991 3,610 3,201 3,016 3,281
78 3,495 3,686 3,282 3,121 3,026 3,105
77 3,169 3,355 2,953 3,020 3,014 2,920
76 2,844 3,022 2,636 2,894 2,984 2,733
75 2,534 2,702 2,341 2,777 2,939 2,549
74 2,252 2,408 2,073 2,622 2,881 2,371
73 1,995 2,140 1,832 2,502 2,811 2,202
72 1,765 1,899 1,618 2,412 2,731 2,043
71 1,562 1,685 1,429 2,276 2,643 1,895
70 1,384 1,496 1,264 2,163 2,548 1,756
69 1,231 1,334 1,122 2,061 2,449 1,626
68 1,101 1,197 1,000 1,944 2,348 1,505
67 992 1,084 895 1,827 2,246 1,392
66 901 993 805 1,712 2,143 1,287
65 829 924 729 1,614 2,040 1,190
64 772 874 664 1,531 1,936 1,102
63 725 834 608 1,447 1,831 1,022
62 682 799 557 1,385 1,726 950
61 640 764 510 1,299 1,622 886
60 597 724 464 1,192 1,519 827
59 553 678 422 1,104 1,421 772
58 508 628 381 1,023 1,327 720
57 465 579 344 960 1,239 670
56 425 532 310 898 1,157 623
55 389 488 280.6 831 1,081 578
54 356 450 254.5 764 1,008 535
53 328 416 231.7 696 940 497
52 302 385 211.4 654 874 461
51 277.9 356 193.4 615 812 429
50 256.1 329 177.3 562 752 399
49 235.8 304 162.7 515 695 371
48 217.2 280.6 149.6 480 642 344
47 200.6 259.4 137.8 444 593 318
46 185.8 240.5 127.3 407 547 292.4
45 172.7 223.9 117.8 371 505 268.7
44 161.1 209.7 109.3 339 467 246.8
43 151 197.4 101.7 312 432 227
42 142 186.6 95 286.3 400 209.4
41 134 176.9 89 263 371 194
40 126.8 167.9 83.6 244.4 345 180.3
39 120.1 159.4 78.9 229.1 321 167.9
38 114.1 151.6 74.7 214 299.6 156.4
37 108.8 144.5 71.2 198.5 280.4 145.6
36 104.3 138.4 68.2 185.7 263.2 135.5
35 100.5 133.4 65.7 173.9 248.1 126.1
34 97.6 129.6 63.9 164.3 234.9 117.7
33 95.3 126.6 62.4 155.9 223.5 110.4
32 93.5 124.4 61.1 146.5 214 104.2
31 91.9 122.4 59.9 139 205.9 99
30 90.2 120.5 58.6 133.8 199.1 94.4
29 88.2 118.2 57 129.6 193.2 90.2
28 86.2 115.9 55.3 126.2 187.9 86.3
27 84.5 114.1 53.4 125.1 183.2 82.4
26 83.2 113.1 51.6 124.3 179.1 78.7
25 82.7 113.6 50 122.7 175.8 75.5
24 83.1 115.7 48.6 121.1 173.5 73.2
23 84.4 119.4 47.6 120.2 172.2 72.1
22 86 123.3 46.7 119.8 171.1 72
21 87 125.8 46.1 119.3 168.7 72.7
20 86.7 125.4 45.8 117.2 162.1 73
19 84.1 120.6 45.5 110.3 149.1 71.7
18 79.1 111.2 45.2 98.6 129.3 67.7
17 72.2 98.4 44.5 83.5 104.9 60.8
16 63.9 83.8 42.8 67.2 80.6 52
15 54.6 68.5 39.9 52 60.1 43.1
14 45.1 53.9 35.7 40.1 44.9 35.3
13 36.3 41.5 30.7 32.1 34.8 29.4
12 29.4 32.3 26.3 27.1 28.8 25.4
11 25.2 27 23.3 24.5 25.7 23.1
10 23.2 24.4 21.9 23.5 24.7 22.2
9 24.4 25.9 22.8 23.8 25.2 22.3
8 29.6 32.5 26.5 25.2 26.9 23.3
7 36.3 41.1 31.2 27.2 29.4 24.7
6 41.7 47.9 35.1 29.6 32.4 26.6
5 43 49.3 36.3 32.3 35.6 28.8
4 37.6 41.8 33.1 35.1 38.8 31.1
3 26.4 26.8 26.1 38 42.1 33.5
2 26.9 25.1 28.8 41 45.5 36.2
1 70.9 67.5 74.4 44.3 49.1 39.1
0 851 917 780 807 907 698

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

GeoRank.org/life-expectancy/iran/tonga | 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 Iran, the most common age of death is 83, compared to 82 in Tonga. The median age of death is 81.8 in Iran and 77 in Tonga, 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 Iran and Tonga 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/iran/tonga | 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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