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Life Expectancy in New Zealand vs Tanzania (1950-2026)

Updated on by Georank team

The average life expectancy at birth is 82.5 years in New Zealand vs 67.6 in Tanzania. New Zealand is ranked 27/197 by life expectancy, and Tanzania is 155/197. In New Zealand, the life expectancy is 80.9 years for males and 84.1 years for females. In Tanzania, it's 64.8 years for males and 70.4 years for females.

New Zealand vs Tanzania life expectancy at birth by year

New Zealand
Male

Female
Tanzania
Male

Female
1x
Year Life expectancy, years
New Zealand Tanzania
Average Male Female Average Male Female
2026 82.5 80.9 84.1 67.6 64.8 70.4
2025 82.4 80.8 84 67.4 64.6 70.2
2024 82.2 80.6 83.9 67.2 64.4 70
2023 82.1 80.4 83.8 67 64.2 69.8
2022 81 79.5 82.6 66.9 64.1 69.6
2021 82.3 80.6 84 66.1 63.2 69.1
2020 82.7 80.8 84.5 66.8 63.7 70
2019 81.8 80 83.6 66 63.1 68.9
2018 81.9 80.1 83.6 65.5 62.8 68.3
2017 81.6 79.9 83.3 65 62.4 67.6
2016 82 80.2 83.7 64.4 62 66.8
2015 81.6 79.9 83.2 63.9 61.6 66.2
2014 81.4 79.6 83.2 63.4 61.1 65.6
2013 81.6 79.8 83.4 62.8 60.8 64.8
2012 81.2 79.3 83 62.3 60.3 64.2
2011 80.8 79 82.6 61.6 59.8 63.4
2010 81.1 79.1 82.9 61.1 59.3 62.9
2009 80.5 78.5 82.5 60.5 58.8 62.2
2008 80.2 78.2 82.2 59.9 58.2 61.6
2007 80.1 78 82.2 59.3 57.6 60.9
2006 80 77.9 82 58.5 56.9 60.1
2005 80 77.8 82.1 57.7 56.2 59.1
2004 79.4 77.2 81.4 56.8 55.4 58.2
2003 79.1 76.8 81.3 55.9 54.6 57.2
2002 78.9 76.6 81.1 54.9 53.7 56.2
2001 78.7 76.2 81 54.1 52.9 55.3
2000 78.7 76 81.2 53.2 52.1 54.3
1999 77.9 75.4 80.4 52.4 51.4 53.4
1998 78.2 75.5 80.8 51.8 50.8 52.9
1997 77.3 74.6 80 51.2 50.1 52.4
1996 76.8 74.2 79.3 51.1 49.9 52.4
1995 76.8 74.1 79.5 51 49.6 52.4
1994 76.9 74.1 79.6 51.1 49.6 52.6
1993 76.5 73.8 79.2 51.2 49.7 52.8
1992 76.2 73.1 79.3 51.4 49.8 53.1
1991 76.1 73.3 78.9 51.8 50.2 53.5
1990 75.4 72.5 78.4 52 50.3 53.8
1989 74.9 71.8 78 52.1 50.4 53.9
1988 74.5 71.4 77.6 52.2 50.4 54.1
1987 74.2 71.3 77.1 52.2 50.3 54.2
1986 74.1 71 77.4 52.2 50.2 54.4
1985 73.9 71 76.8 52.2 50 54.5
1984 74.4 71.2 77.7 52.2 49.9 54.5
1983 73.8 70.8 76.9 52.2 49.9 54.6
1982 73.7 70.7 76.9 52 49.8 54.4
1981 73.6 70.5 76.9 51.7 49.5 54
1980 72.9 70 75.8 51.3 49.2 53.5
1979 73.1 69.8 76.5 50.8 48.9 52.8
1978 73 69.8 76.4 50.4 48.4 52.5
1977 72.1 68.9 75.6 50 48 52
1976 72.4 69.3 75.7 49.5 47.6 51.4
1975 72.2 69 75.6 48.9 47.1 50.8
1974 71.9 68.9 75.1 48.4 46.7 50.3
1973 71.7 68.4 75.1 47.9 46.2 49.7
1972 71.8 69 74.7 47.4 45.8 49.1
1971 71.7 68.7 75 47 45.4 48.6
1970 71.2 68.2 74.5 46.5 44.9 48.1
1969 71.5 68.4 74.7 46 44.5 47.6
1968 71.1 68.1 74.3 45.6 44.2 47.1
1967 71.4 68.4 74.7 45.2 43.8 46.5
1966 71.1 68.1 74.3 44.9 43.8 46.1
1965 71.2 68.3 74.3 44.5 43.4 45.7
1964 71.3 68.5 74.3 44.1 42.9 45.3
1963 71.3 68.5 74.2 43.6 42.3 44.9
1962 71.2 68.5 74.1 43.2 41.9 44.5
1961 70.9 68.4 73.7 42.8 41.5 44.2
1960 71.2 68.7 74 42.6 41.2 44
1959 70.8 68.3 73.4 42.5 41 43.9
1958 70.9 68.4 73.5 42.3 40.9 43.7
1957 70.3 67.7 73 42.1 40.7 43.5
1956 70.7 68.4 73.3 42 40.5 43.5
1955 70.5 68.1 73 41.8 40.4 43.3
1954 70.3 68 72.9 41.7 40.2 43.1
1953 70.2 67.9 72.7 41.5 40.1 42.9
1952 69.4 67.4 71.5 41.4 39.9 42.8
1951 69.1 67 71.4 41.2 39.7 42.6
1950 69.3 67.4 71.2 41 39.6 42.5

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

GeoRank.org/life-expectancy/new-zealand/tanzania | 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 70 years in New Zealand and 58.1 in Tanzania. People who reach age 60 can expect an additional 18.8 healthy years in New Zealand and 13.4 in Tanzania.

New Zealand vs Tanzania 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 New Zealand and Tanzania, 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:
53.4 vs 41.9 years

Mean expected age of death:
83.4 vs 71.9 years

Median expected age of death:
85.9 vs 74.0 years

Odds of living to

Target age Survival probability
New Zealand Tanzania
Male Female Male Female
40 99.1% 99.5% 95.8% 97.0%
50 97.5% 98.4% 88.2% 91.8%
60 93.6% 95.6% 75.1% 82.4%
65 90.3% 93.3% 65.4% 74.9%
70 85.3% 89.7% 53.7% 65.3%
75 77.8% 84.0% 40.2% 53.8%
80 65.9% 74.6% 26.0% 41.0%
85 48.3% 59.2% 13.2% 27.4%
90 26.5% 37.2% 4.7% 14.4%
95 8.7% 14.9% 1.1% 5.5%
100 1.3% 2.8% 0.1% 1.4%

Life expectancy by current age

New Zealand
Male

Female
Tanzania
Male

Female
1x
Current age, years Total life expectancy, years
New Zealand Tanzania
Average Male Female Average Male Female
100 102 101.9 102 102.5 101.9 102.6
99 101.2 101 101.2 101.7 101 101.7
98 100.3 100.2 100.4 100.8 100.1 100.9
97 99.5 99.3 99.6 100 99.2 100.1
96 98.7 98.5 98.8 99.1 98.4 99.3
95 97.9 97.7 98 98.3 97.5 98.4
94 97.2 96.9 97.3 97.4 96.6 97.7
93 96.4 96.2 96.6 96.6 95.8 96.9
92 95.7 95.5 95.9 95.8 94.9 96.1
91 95.1 94.8 95.3 95.1 94.1 95.4
90 94.4 94.1 94.6 94.3 93.3 94.6
89 93.8 93.4 94.1 93.5 92.5 93.9
88 93.2 92.8 93.5 92.7 91.7 93.2
87 92.7 92.2 93 92 90.9 92.5
86 92.1 91.6 92.5 91.3 90.1 91.9
85 91.6 91.1 92 90.6 89.4 91.2
84 91.2 90.6 91.6 89.9 88.7 90.6
83 90.7 90.1 91.2 89.2 88 90
82 90.3 89.7 90.8 88.6 87.3 89.4
81 89.9 89.3 90.4 87.9 86.6 88.9
80 89.5 88.9 90.1 87.3 86 88.3
79 89.2 88.5 89.8 86.8 85.3 87.8
78 88.8 88.1 89.5 86.2 84.7 87.3
77 88.5 87.8 89.2 85.6 84.1 86.8
76 88.2 87.4 89 85.1 83.5 86.3
75 88 87.1 88.7 84.5 83 85.8
74 87.7 86.9 88.5 84 82.4 85.3
73 87.5 86.6 88.3 83.5 81.9 84.8
72 87.2 86.3 88.1 83 81.4 84.3
71 87 86.1 87.9 82.5 80.9 83.9
70 86.8 85.9 87.7 82.1 80.4 83.4
69 86.6 85.6 87.5 81.6 79.9 83
68 86.4 85.4 87.4 81.2 79.4 82.6
67 86.3 85.2 87.2 80.7 79 82.2
66 86.1 85 87.1 80.3 78.5 81.8
65 85.9 84.9 86.9 79.9 78.1 81.4
64 85.8 84.7 86.8 79.5 77.6 81
63 85.6 84.5 86.7 79.1 77.2 80.7
62 85.5 84.4 86.6 78.7 76.8 80.3
61 85.4 84.2 86.4 78.4 76.4 80
60 85.2 84.1 86.3 78 76.1 79.7
59 85.1 83.9 86.2 77.7 75.7 79.4
58 85 83.8 86.1 77.4 75.4 79.1
57 84.9 83.7 86 77.1 75 78.9
56 84.8 83.5 86 76.8 74.7 78.6
55 84.7 83.4 85.9 76.5 74.4 78.3
54 84.6 83.3 85.8 76.2 74.1 78.1
53 84.5 83.2 85.7 75.9 73.8 77.9
52 84.4 83.1 85.6 75.7 73.5 77.6
51 84.3 83 85.6 75.4 73.3 77.4
50 84.2 82.9 85.5 75.2 73 77.2
49 84.2 82.9 85.4 75 72.7 77
48 84.1 82.8 85.4 74.7 72.5 76.8
47 84 82.7 85.3 74.5 72.3 76.6
46 84 82.6 85.3 74.3 72 76.5
45 83.9 82.6 85.2 74.1 71.8 76.3
44 83.9 82.5 85.2 73.9 71.6 76.1
43 83.8 82.5 85.1 73.8 71.4 76
42 83.8 82.4 85.1 73.6 71.2 75.8
41 83.7 82.4 85.1 73.4 71 75.6
40 83.7 82.3 85 73.2 70.8 75.5
39 83.7 82.3 85 73.1 70.7 75.4
38 83.6 82.2 85 72.9 70.5 75.2
37 83.6 82.2 84.9 72.8 70.3 75.1
36 83.6 82.2 84.9 72.6 70.2 75
35 83.5 82.1 84.9 72.5 70 74.8
34 83.5 82.1 84.9 72.4 69.9 74.7
33 83.5 82 84.8 72.2 69.7 74.6
32 83.4 82 84.8 72.1 69.6 74.5
31 83.4 82 84.8 72 69.5 74.4
30 83.4 81.9 84.8 71.9 69.3 74.3
29 83.3 81.9 84.8 71.8 69.2 74.2
28 83.3 81.8 84.7 71.7 69.1 74.1
27 83.3 81.8 84.7 71.6 69 74
26 83.2 81.8 84.7 71.4 68.9 73.9
25 83.2 81.7 84.7 71.4 68.7 73.9
24 83.2 81.7 84.7 71.3 68.6 73.8
23 83.2 81.6 84.7 71.2 68.5 73.7
22 83.1 81.6 84.6 71.1 68.4 73.6
21 83.1 81.5 84.6 71 68.3 73.6
20 83.1 81.5 84.6 70.9 68.2 73.5
19 83 81.5 84.6 70.8 68.1 73.4
18 83 81.4 84.6 70.8 68.1 73.4
17 83 81.4 84.5 70.7 68 73.3
16 83 81.4 84.5 70.6 67.9 73.3
15 82.9 81.4 84.5 70.6 67.9 73.2
14 82.9 81.4 84.5 70.5 67.8 73.2
13 82.9 81.3 84.5 70.5 67.8 73.2
12 82.9 81.3 84.5 70.5 67.7 73.1
11 82.9 81.3 84.5 70.4 67.7 73.1
10 82.9 81.3 84.5 70.4 67.7 73.1
9 82.9 81.3 84.5 70.4 67.6 73
8 82.9 81.3 84.5 70.3 67.6 73
7 82.9 81.3 84.5 70.3 67.5 72.9
6 82.9 81.3 84.5 70.2 67.5 72.9
5 82.9 81.3 84.5 70.2 67.4 72.8
4 82.9 81.3 84.5 70.1 67.3 72.7
3 82.9 81.3 84.4 69.9 67.2 72.6
2 82.9 81.3 84.4 69.8 67 72.4
1 82.8 81.2 84.4 69.5 66.8 72.2
0 82.5 80.9 84.1 67.6 64.8 70.4

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

GeoRank.org/life-expectancy/new-zealand/tanzania | 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 New Zealand can expect to live to 83.4 years compared to 71.9 in Tanzania, rising to 85.9 and 79.9 at 65, and to 89.5 and 87.3 at 80 — higher than the 82.5 and 67.6 years calculated at birth.

The chart above accounts for remaining lifespan and displays total life expectancy by age and gender in New Zealand and Tanzania.

Probability of surviving to a given age

New Zealand
Male

Female
Tanzania
Male

Female
1x
Age Survival probability
New Zealand Tanzania
Average Male Female Average Male Female
100 2.07% 1.3% 2.82% 0.67% 0.12% 1.28%
99 3.14% 2.04% 4.22% 0.94% 0.2% 1.76%
98 4.59% 3.08% 6.08% 1.29% 0.3% 2.36%
97 6.48% 4.48% 8.44% 1.73% 0.46% 3.12%
96 8.84% 6.3% 11.3% 2.29% 0.68% 4.05%
95 11.7% 8.57% 14.7% 2.99% 0.98% 5.16%
94 15% 11.3% 18.6% 3.82% 1.38% 6.46%
93 18.7% 14.5% 22.8% 4.81% 1.89% 7.95%
92 22.7% 18% 27.4% 5.97% 2.55% 9.63%
91 27.1% 21.9% 32.1% 7.28% 3.35% 11.5%
90 31.5% 26.1% 36.9% 8.82% 4.35% 13.5%
89 36.1% 30.4% 41.6% 10.5% 5.52% 15.7%
88 40.6% 34.8% 46.3% 12.4% 6.9% 18.1%
87 44.9% 39.2% 50.7% 14.4% 8.47% 20.5%
86 49.1% 43.4% 54.8% 16.6% 10.2% 23.1%
85 53.1% 47.6% 58.7% 19% 12.2% 25.7%
84 56.9% 51.5% 62.3% 21.4% 14.3% 28.4%
83 60.4% 55.2% 65.6% 23.9% 16.6% 31%
82 63.6% 58.6% 68.6% 26.5% 19% 33.6%
81 66.7% 61.9% 71.4% 29% 21.4% 36.1%
80 69.4% 64.9% 73.9% 31.5% 24% 38.5%
79 71.9% 67.6% 76.2% 34.1% 26.6% 41%
78 74.2% 70.2% 78.2% 36.6% 29.2% 43.4%
77 76.3% 72.5% 80.1% 39.2% 31.8% 45.8%
76 78.2% 74.6% 81.7% 41.7% 34.5% 48.2%
75 79.9% 76.6% 83.2% 44.2% 37.1% 50.6%
74 81.5% 78.4% 84.6% 46.6% 39.7% 52.9%
73 83% 80% 85.9% 49% 42.2% 55.1%
72 84.3% 81.5% 87% 51.3% 44.7% 57.3%
71 85.4% 82.9% 88% 53.5% 47.1% 59.4%
70 86.5% 84.1% 88.9% 55.7% 49.5% 61.4%
69 87.5% 85.2% 89.8% 57.7% 51.8% 63.3%
68 88.4% 86.2% 90.5% 59.7% 54% 65.2%
67 89.2% 87.2% 91.2% 61.7% 56.2% 67%
66 90% 88.1% 91.9% 63.6% 58.3% 68.8%
65 90.7% 88.9% 92.5% 65.4% 60.3% 70.5%
64 91.3% 89.7% 93% 67.2% 62.3% 72%
63 91.9% 90.4% 93.5% 68.8% 64.2% 73.5%
62 92.5% 91.1% 93.9% 70.4% 66% 74.9%
61 93% 91.7% 94.4% 71.9% 67.6% 76.2%
60 93.5% 92.3% 94.7% 73.3% 69.3% 77.5%
59 93.9% 92.8% 95.1% 74.7% 70.8% 78.6%
58 94.4% 93.3% 95.4% 75.9% 72.2% 79.7%
57 94.7% 93.7% 95.8% 77.1% 73.6% 80.7%
56 95.1% 94.1% 96.1% 78.2% 74.9% 81.6%
55 95.4% 94.5% 96.3% 79.3% 76.1% 82.5%
54 95.7% 94.9% 96.6% 80.3% 77.3% 83.3%
53 96% 95.2% 96.8% 81.3% 78.4% 84.2%
52 96.3% 95.5% 97% 82.2% 79.4% 84.9%
51 96.5% 95.8% 97.3% 83% 80.4% 85.6%
50 96.7% 96% 97.4% 83.9% 81.4% 86.3%
49 96.9% 96.3% 97.6% 84.6% 82.3% 86.9%
48 97.1% 96.5% 97.8% 85.3% 83.1% 87.5%
47 97.3% 96.7% 97.9% 86% 83.9% 88.1%
46 97.4% 96.9% 98% 86.6% 84.7% 88.6%
45 97.6% 97% 98.2% 87.2% 85.4% 89.1%
44 97.7% 97.2% 98.3% 87.8% 86% 89.6%
43 97.8% 97.3% 98.4% 88.3% 86.7% 90%
42 97.9% 97.4% 98.4% 88.8% 87.2% 90.5%
41 98% 97.6% 98.5% 89.3% 87.8% 90.8%
40 98.1% 97.7% 98.6% 89.8% 88.3% 91.2%
39 98.2% 97.8% 98.6% 90.2% 88.8% 91.6%
38 98.3% 97.9% 98.7% 90.6% 89.3% 91.9%
37 98.3% 98% 98.8% 91% 89.8% 92.2%
36 98.4% 98% 98.8% 91.3% 90.2% 92.5%
35 98.5% 98.1% 98.9% 91.7% 90.6% 92.8%
34 98.5% 98.2% 98.9% 92% 90.9% 93.1%
33 98.6% 98.3% 99% 92.3% 91.3% 93.3%
32 98.7% 98.4% 99% 92.6% 91.6% 93.6%
31 98.7% 98.4% 99% 92.9% 92% 93.8%
30 98.8% 98.5% 99.1% 93.1% 92.3% 94%
29 98.8% 98.6% 99.1% 93.4% 92.5% 94.2%
28 98.9% 98.7% 99.1% 93.6% 92.8% 94.4%
27 98.9% 98.7% 99.2% 93.8% 93.1% 94.6%
26 99% 98.8% 99.2% 94% 93.3% 94.8%
25 99% 98.9% 99.2% 94.2% 93.6% 94.9%
24 99.1% 98.9% 99.3% 94.4% 93.8% 95.1%
23 99.2% 99% 99.3% 94.6% 94% 95.2%
22 99.2% 99.1% 99.3% 94.8% 94.2% 95.4%
21 99.3% 99.2% 99.3% 95% 94.4% 95.5%
20 99.3% 99.2% 99.4% 95.1% 94.6% 95.6%
19 99.3% 99.3% 99.4% 95.3% 94.8% 95.7%
18 99.4% 99.3% 99.4% 95.4% 95% 95.8%
17 99.4% 99.4% 99.5% 95.5% 95.1% 95.9%
16 99.4% 99.4% 99.5% 95.6% 95.2% 96%
15 99.5% 99.5% 99.5% 95.7% 95.3% 96.1%
14 99.5% 99.5% 99.5% 95.8% 95.4% 96.1%
13 99.5% 99.5% 99.5% 95.8% 95.5% 96.2%
12 99.5% 99.5% 99.5% 95.9% 95.5% 96.2%
11 99.5% 99.5% 99.5% 95.9% 95.6% 96.3%
10 99.5% 99.5% 99.5% 96% 95.7% 96.4%
9 99.5% 99.5% 99.5% 96.1% 95.7% 96.4%
8 99.5% 99.5% 99.6% 96.1% 95.8% 96.5%
7 99.5% 99.5% 99.6% 96.2% 95.9% 96.5%
6 99.5% 99.5% 99.6% 96.3% 96% 96.6%
5 99.6% 99.5% 99.6% 96.4% 96.1% 96.7%
4 99.6% 99.6% 99.6% 96.5% 96.2% 96.8%
3 99.6% 99.6% 99.6% 96.7% 96.4% 97%
2 99.6% 99.6% 99.6% 96.9% 96.6% 97.2%
1 99.7% 99.7% 99.7% 97.3% 97% 97.6%

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

GeoRank.org/life-expectancy/new-zealand/tanzania | CC BY

This chart shows the odds of living to each age from birth. 93.5% of newborns in New Zealand and 73.3% in Tanzania are expected to live past 60, 86.5% and 55.7% past 70, 69.4% and 31.5% past 80, and only 31.5% and 8.82% 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

New Zealand
Male

Female
Tanzania
Male

Female
1x
Age Probability of dying
New Zealand Tanzania
Average Male Female Average Male Female
100 36.6% 38.6% 35.7% 29.4% 38.6% 28.4%
99 34.2% 36.2% 33.2% 28.3% 37.1% 27.2%
98 31.6% 33.7% 30.6% 26.8% 35.3% 25.5%
97 29.1% 31.3% 28% 25.7% 33.9% 24.3%
96 26.7% 28.9% 25.5% 24.5% 32.3% 23%
95 24.3% 26.5% 23.1% 23.3% 30.7% 21.6%
94 22% 24.1% 20.8% 21.8% 28.9% 20.1%
93 19.8% 21.9% 18.6% 20.6% 27.3% 18.7%
92 17.8% 19.7% 16.6% 19.4% 25.7% 17.5%
91 16% 17.8% 14.7% 18.1% 24% 16%
90 14.2% 15.9% 13% 17.4% 22.9% 15.3%
89 12.6% 14.2% 11.4% 16.1% 21.3% 13.9%
88 11.1% 12.7% 9.97% 15.2% 20% 13%
87 9.74% 11.2% 8.68% 14.2% 18.6% 12%
86 8.55% 9.84% 7.56% 13.3% 17.3% 11.1%
85 7.51% 8.68% 6.6% 12.3% 16% 10.2%
84 6.58% 7.6% 5.76% 11.4% 14.9% 9.37%
83 5.81% 6.71% 5.06% 10.4% 13.7% 8.46%
82 5.12% 5.91% 4.44% 9.6% 12.6% 7.7%
81 4.54% 5.26% 3.91% 8.6% 11.4% 6.8%
80 3.97% 4.61% 3.4% 8.09% 10.6% 6.4%
79 3.49% 4.07% 2.97% 7.47% 9.73% 5.95%
78 3.08% 3.61% 2.61% 7.01% 9.02% 5.65%
77 2.74% 3.23% 2.31% 6.47% 8.26% 5.24%
76 2.43% 2.85% 2.03% 6.05% 7.65% 4.95%
75 2.17% 2.55% 1.81% 5.63% 7.08% 4.66%
74 1.94% 2.28% 1.62% 5.22% 6.52% 4.35%
73 1.73% 2.04% 1.45% 4.83% 6.02% 4.06%
72 1.54% 1.82% 1.28% 4.5% 5.58% 3.8%
71 1.38% 1.63% 1.15% 4.12% 5.1% 3.49%
70 1.24% 1.46% 1.04% 3.91% 4.8% 3.33%
69 1.12% 1.32% 0.94% 3.59% 4.41% 3.06%
68 1.02% 1.2% 0.85% 3.37% 4.12% 2.88%
67 0.93% 1.1% 0.77% 3.16% 3.84% 2.7%
66 0.85% 1.02% 0.7% 2.97% 3.6% 2.54%
65 0.77% 0.93% 0.63% 2.83% 3.4% 2.41%
64 0.71% 0.86% 0.58% 2.61% 3.15% 2.2%
63 0.65% 0.79% 0.53% 2.42% 2.92% 2.02%
62 0.6% 0.73% 0.48% 2.25% 2.71% 1.86%
61 0.56% 0.68% 0.44% 2.06% 2.49% 1.7%
60 0.51% 0.62% 0.41% 1.94% 2.34% 1.58%
59 0.47% 0.57% 0.38% 1.78% 2.14% 1.44%
58 0.44% 0.53% 0.35% 1.66% 1.99% 1.34%
57 0.41% 0.48% 0.33% 1.54% 1.85% 1.24%
56 0.38% 0.45% 0.31% 1.44% 1.73% 1.16%
55 0.35% 0.41% 0.29% 1.35% 1.62% 1.09%
54 0.32% 0.38% 0.27% 1.26% 1.52% 1.02%
53 0.29% 0.34% 0.25% 1.18% 1.42% 0.95%
52 0.27% 0.31% 0.23% 1.11% 1.34% 0.9%
51 0.25% 0.29% 0.21% 1.03% 1.24% 0.83%
50 0.23% 0.26% 0.19% 0.97% 1.17% 0.79%
49 0.2% 0.24% 0.17% 0.9% 1.08% 0.73%
48 0.19% 0.22% 0.16% 0.84% 1.01% 0.68%
47 0.17% 0.2% 0.15% 0.78% 0.94% 0.63%
46 0.16% 0.18% 0.13% 0.73% 0.88% 0.59%
45 0.14% 0.17% 0.12% 0.69% 0.83% 0.56%
44 0.13% 0.16% 0.11% 0.64% 0.77% 0.52%
43 0.12% 0.14% 0.09% 0.6% 0.72% 0.49%
42 0.11% 0.13% 0.08% 0.57% 0.68% 0.47%
41 0.1% 0.12% 0.08% 0.53% 0.63% 0.44%
40 0.09% 0.11% 0.07% 0.51% 0.6% 0.42%
39 0.08% 0.1% 0.06% 0.47% 0.56% 0.39%
38 0.08% 0.1% 0.06% 0.45% 0.53% 0.37%
37 0.08% 0.09% 0.06% 0.42% 0.5% 0.34%
36 0.07% 0.09% 0.05% 0.39% 0.47% 0.33%
35 0.07% 0.09% 0.05% 0.37% 0.44% 0.31%
34 0.07% 0.09% 0.05% 0.35% 0.41% 0.29%
33 0.06% 0.08% 0.04% 0.33% 0.39% 0.27%
32 0.06% 0.08% 0.04% 0.31% 0.37% 0.25%
31 0.06% 0.08% 0.04% 0.29% 0.34% 0.24%
30 0.06% 0.07% 0.04% 0.28% 0.33% 0.23%
29 0.05% 0.07% 0.03% 0.26% 0.31% 0.21%
28 0.05% 0.07% 0.03% 0.25% 0.3% 0.2%
27 0.05% 0.07% 0.03% 0.24% 0.28% 0.19%
26 0.05% 0.07% 0.03% 0.22% 0.27% 0.18%
25 0.05% 0.07% 0.03% 0.21% 0.26% 0.17%
24 0.05% 0.07% 0.03% 0.2% 0.25% 0.16%
23 0.05% 0.07% 0.03% 0.19% 0.24% 0.15%
22 0.05% 0.07% 0.03% 0.18% 0.23% 0.14%
21 0.05% 0.07% 0.03% 0.17% 0.21% 0.13%
20 0.05% 0.07% 0.03% 0.16% 0.2% 0.13%
19 0.05% 0.06% 0.03% 0.15% 0.18% 0.12%
18 0.04% 0.06% 0.03% 0.14% 0.17% 0.11%
17 0.04% 0.05% 0.02% 0.12% 0.14% 0.1%
16 0.03% 0.03% 0.02% 0.1% 0.12% 0.09%
15 0.02% 0.03% 0.02% 0.09% 0.1% 0.08%
14 0.02% 0.02% 0.02% 0.08% 0.09% 0.07%
13 0.01% 0.01% 0.01% 0.07% 0.08% 0.06%
12 0.009% 0.009% 0.008% 0.06% 0.07% 0.06%
11 0.007% 0.007% 0.006% 0.06% 0.07% 0.05%
10 0.006% 0.007% 0.005% 0.06% 0.07% 0.05%
9 0.006% 0.007% 0.005% 0.06% 0.07% 0.06%
8 0.006% 0.007% 0.006% 0.07% 0.07% 0.06%
7 0.007% 0.007% 0.006% 0.08% 0.08% 0.07%
6 0.007% 0.008% 0.006% 0.08% 0.09% 0.08%
5 0.008% 0.008% 0.007% 0.1% 0.11% 0.09%
4 0.009% 0.01% 0.007% 0.13% 0.14% 0.12%
3 0.01% 0.01% 0.01% 0.18% 0.18% 0.17%
2 0.02% 0.03% 0.02% 0.25% 0.26% 0.25%
1 0.05% 0.06% 0.05% 0.41% 0.41% 0.4%
0 0.35% 0.35% 0.35% 2.69% 2.99% 2.38%

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

GeoRank.org/life-expectancy/new-zealand/tanzania | CC BY

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

The annual chance of dying is 0.35% in the birth year in New Zealand and 2.69% in Tanzania, 0.06% vs 0.28% at age 30, 0.51% vs 1.94% at 60, and 3.97% vs 8.09% at 80.

Death rate by age in New Zealand vs Tanzania

New Zealand
Male

Female
Tanzania
Male

Female
1x
Age Death rate
New Zealand Tanzania
Total Male Female Total Male Female
100 591 299 876 140.1 0.71 294.9
99 1,073 738 1,401 266.5 72.6 478
98 1,454 1,038 1,860 344 107.1 602
97 1,889 1,402 2,365 444 155.1 756
96 2,360 1,820 2,888 562 218.8 930
95 2,840 2,272 3,397 695 300 1,116
94 3,298 2,728 3,858 834 398 1,297
93 3,709 3,162 4,247 989 516 1,486
92 4,057 3,557 4,545 1,159 656 1,682
91 4,318 3,893 4,731 1,316 805 1,836
90 4,472 4,148 4,792 1,536 994 2,078
89 4,529 4,320 4,746 1,690 1,174 2,190
88 4,500 4,403 4,611 1,881 1,377 2,351
87 4,378 4,377 4,395 2,045 1,575 2,462
86 4,200 4,275 4,141 2,207 1,777 2,566
85 3,993 4,126 3,875 2,336 1,957 2,629
84 3,740 3,909 3,583 2,452 2,143 2,662
83 3,508 3,701 3,316 2,499 2,269 2,625
82 3,258 3,468 3,045 2,540 2,389 2,588
81 3,025 3,256 2,792 2,490 2,434 2,451
80 2,753 2,992 2,514 2,549 2,548 2,467
79 2,511 2,756 2,264 2,545 2,586 2,439
78 2,289 2,536 2,039 2,569 2,636 2,453
77 2,095 2,340 1,846 2,533 2,630 2,402
76 1,897 2,130 1,662 2,519 2,638 2,384
75 1,732 1,952 1,510 2,489 2,625 2,358
74 1,579 1,787 1,371 2,431 2,589 2,297
73 1,435 1,631 1,241 2,367 2,543 2,235
72 1,298 1,481 1,117 2,309 2,496 2,179
71 1,182 1,353 1,015 2,205 2,404 2,072
70 1,071 1,224 922 2,174 2,375 2,046
69 981 1,122 845 2,072 2,284 1,936
68 902 1,036 772 2,015 2,226 1,877
67 832 962 704 1,948 2,160 1,806
66 768 898 643 1,889 2,097 1,743
65 702 826 583 1,848 2,051 1,698
64 650 768 538 1,753 1,961 1,588
63 600 712 493 1,666 1,874 1,488
62 555 661 452 1,583 1,789 1,396
61 518 620 419 1,484 1,686 1,293
60 478 572 385 1,422 1,617 1,227
59 443 530 360 1,327 1,514 1,135
58 412 490 337 1,257 1,436 1,069
57 385 454 317 1,185 1,359 1,002
56 357 419 297.3 1,126 1,294 949
55 334 390 279.1 1,069 1,234 895
54 308 358 258.9 1,015 1,174 848
53 283 327 239.9 962 1,116 802
52 259 298.4 220.9 914 1,062 763
51 239.2 275.4 203.8 856 999 711
50 217.7 250.8 185 817 955 680
49 198.7 229 168.7 761 892 633
48 182.2 209.5 155.2 716 840 596
47 167.5 192.3 143.1 671 789 558
46 153.6 176.8 130.6 632 744 525
45 140.1 162.7 117.6 599 705 498
44 128.2 151.1 105.5 563 661 469
43 116.2 139.2 93.4 533 625 445
42 105.2 128 82.6 507 593 423
41 96.6 119.1 74.5 476 557 397
40 88.3 108.9 67.8 455 533 380
39 82.3 100.7 63.9 428 500 357
38 77.2 94 60.5 405 473 338
37 74.1 90.9 57.2 382 446 318
36 71.2 88.6 53.7 361 420 301
35 68.8 86.6 50.7 341 398 284.4
34 66.3 84.2 47.7 321 375 266.3
33 63.4 81.5 44.4 303 353 251.3
32 60.6 78.9 41.3 286.8 335 237.8
31 58 76.1 38.4 269.7 316 222.6
30 54.8 72.5 35.6 258.9 303 213.8
29 52.8 70.4 33.9 245 287.2 202.1
28 51.7 69.1 33 233.1 274.4 191
27 51.5 69.3 32.4 222.2 262.5 181.1
26 52 71.2 31.5 211.5 251.5 171
25 52.7 73.5 30.8 201.9 242.2 161.1
24 52.6 73.9 30.2 192.7 232.5 152.5
23 52.1 73.2 29.9 183.7 223.1 143.7
22 51 71.7 29.2 174.2 212.6 135.4
21 49.5 69.8 28.4 164 200.4 127
20 47.4 66.7 27.2 154.3 187.4 120.7
19 45 62.7 26.3 142.8 172.9 112.2
18 40.6 55 25.3 130.5 157.1 103.4
17 35 45 24.3 114.1 134.6 93.3
16 28.8 34.7 22.6 98.8 113.8 83.6
15 22.5 25.5 19.3 85 95.7 74
14 16.8 18.2 15.3 73.3 81.7 64.7
13 11.9 12.7 11.2 65.1 71.8 58.2
12 8.52 9.13 7.88 60 66.3 53.6
11 6.5 7.19 5.76 57.8 63.8 51.6
10 5.75 6.56 4.89 57.7 63 52.2
9 5.95 6.79 5.06 59.9 65.2 54.4
8 6.31 7 5.58 64.7 70.4 58.8
7 6.66 7.2 6.09 72.2 78.1 66.1
6 6.98 7.59 6.34 81.7 87.3 76
5 7.55 8.43 6.62 96.7 101.8 91.4
4 8.67 9.92 7.35 125.6 131.7 119.3
3 11.9 13.8 9.99 171.2 177.9 164.3
2 22 25 18.9 246.7 252.7 240.5
1 54.6 60 49 394 394 394
0 348 350 346 2,690 2,990 2,383

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

GeoRank.org/life-expectancy/new-zealand/tanzania | 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 New Zealand, the most common age of death is 89, compared to 0 in Tanzania. The median age of death is 85.8 in New Zealand and 72.6 in Tanzania, 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 New Zealand and Tanzania 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/new-zealand/tanzania | 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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