Total population by age in Australia and New Zealand (UNSDG)

Australia and New Zealand (UNSDG): Total population by age was 293.78 in 2023. ▲ Rising

Latest (2023)
293.78
Change on year
up 1.7%
Rank
136th
of 155 groups
All-time high
293.78
in 2023
All-time low
57.07
in 1950
Years of data
74
1950–2023

Total population by age in Australia and New Zealand (UNSDG), 1950–2023

50100150200250300195019862023

Source: UNICEF.

Analysis

Australia and New Zealand (UNSDG) recorded 293.78 for total population by age in 2023. That is the highest value across all 74 years on record.

The figure is up 1.7% on the previous year and up 41.7% over ten years.

Over the whole period, total population by age in Australia and New Zealand (UNSDG) peaked at 293.78 in 2023 and was at its lowest, 57.07, in 1950.

Australia and New Zealand (UNSDG) ranks 136th of 155 groups on this measure, in the bottom quarter.

The long-run direction has been consistently rising across the 74 years of available data.

Total population by age in Australia and New Zealand (UNSDG), year by year

Annual values for Total population by age (70 years old) in Australia and New Zealand (UNSDG), 1950 to 2023.
Year Value Change
1950 57.07
1951 58.49 +2.5%
1952 58.49 +0.0%
1953 59.23 +1.3%
1954 61.53 +3.9%
1955 64.11 +4.2%
1956 65.84 +2.7%
1957 67.39 +2.4%
1958 69.44 +3.1%
1959 71.27 +2.6%
1960 72.17 +1.3%
1961 72.84 +0.9%
1962 73.34 +0.7%
1963 73.02 -0.4%
1964 72.79 -0.3%
1965 73.42 +0.9%
1966 74.34 +1.3%
1967 75.07 +1.0%
1968 75.49 +0.6%
1969 77.39 +2.5%
1970 82.5 +6.6%
1971 85.88 +4.1%
1972 85.33 -0.6%
1973 86.2 +1.0%
1974 88.94 +3.2%
1975 92.45 +3.9%
1976 96.31 +4.2%
1977 98.83 +2.6%
1978 101.25 +2.4%
1979 104.03 +2.8%
1980 108.13 +3.9%
1981 113.07 +4.6%
1982 116.14 +2.7%
1983 119.31 +2.7%
1984 122.8 +2.9%
1985 123.88 +0.9%
1986 123.36 -0.4%
1987 121.94 -1.1%
1988 120.26 -1.4%
1989 123.67 +2.8%
1990 134.63 +8.9%
1991 144.77 +7.5%
1992 147.81 +2.1%
1993 148.59 +0.5%
1994 150.26 +1.1%
1995 152.3 +1.4%
1996 154.69 +1.6%
1997 156.04 +0.9%
1998 156.84 +0.5%
1999 157.22 +0.2%
2000 157.98 +0.5%
2001 157.87 -0.1%
2002 154.61 -2.1%
2003 152.42 -1.4%
2004 153.28 +0.6%
2005 156.69 +2.2%
2006 162.72 +3.9%
2007 168.54 +3.6%
2008 173.4 +2.9%
2009 179.6 +3.6%
2010 186.93 +4.1%
2011 194.68 +4.1%
2012 200.85 +3.2%
2013 207.39 +3.3%
2014 218.75 +5.5%
2015 230.16 +5.2%
2016 248.15 +7.8%
2017 270.46 +9.0%
2018 276.98 +2.4%
2019 276.55 -0.2%
2020 281.38 +1.7%
2021 285.58 +1.5%
2022 289 +1.2%
2023 293.78 +1.7%

Averages by decade

DecadeAverage LowestHighest Years
1950s 63.29 57.07 71.27 10
1960s 73.99 72.17 77.39 10
1970s 92.17 82.5 104.03 10
1980s 119.26 108.13 123.88 10
1990s 150.32 134.63 157.22 10
2000s 161.71 152.42 179.6 10
2010s 231.09 186.93 276.98 10
2020s 287.44 281.38 293.78 4

Countries ranked near Australia and New Zealand (UNSDG)

  1. 133 Sierra Leone 18.25 compare
  2. 134 Estonia 14.95 compare
  3. 135 Jamaica 13.66 compare
  4. 136 Palestine 13.33 compare
  5. 137 Trinidad and Tobago 12.5 compare
  6. 138 Liberia 12.23 compare
  7. 139 Congo 11.97 compare

See the full ranking of 389 places →

More population data for Australia and New Zealand (UNSDG)

All data for Australia and New Zealand (UNSDG) →

Frequently asked questions

What is total population by age in Australia and New Zealand (UNSDG)?
Total population by age in Australia and New Zealand (UNSDG) was 293.78 in 2023, according to UNICEF.
What is the highest total population by age recorded in Australia and New Zealand (UNSDG)?
The highest recorded value was 293.78 in 2023.
What is the lowest total population by age recorded in Australia and New Zealand (UNSDG)?
The lowest recorded value was 57.07 in 1950.
How does Australia and New Zealand (UNSDG) rank for total population by age?
Australia and New Zealand (UNSDG) ranks 136th out of 155 groups with data for 2023.
Is total population by age rising or falling in Australia and New Zealand (UNSDG)?
Over the last ten years it is up 41.7%. The long-run trend across the full record is rising.
Where does this Australia and New Zealand (UNSDG) data come from?
The figures come from UNICEF, published as part of Total population by age (70 years old). Statizoid updates them automatically from the source API.

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Total population by age in Australia and New Zealand (UNSDG). Statizoid, drawing on UNICEF. Retrieved 01 September 2026, from https://population.statizoid.com/stat/total-population-by-age-70-years-old/australia-and-new-zealand-unsdg/

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About this data

Indicator
Total population by age (70 years old)
Source
UNICEF
Licence
UNICEF Terms of Use (attribution required)
Coverage
389 places, 28,786 data points, 1950–2023
Last refreshed