Australia vs New Zealand: Birth rate colored by peak birth month

Australia
12.08
in 2021
New Zealand
11.5
in 2021
Australia rank
3rd
New Zealand rank
5th

Birth rate colored by peak birth month over time

  • Australia
  • New Zealand
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How they compare

Australia currently reports 12.08 against 11.5 in New Zealand, a difference of 0.58.

That makes Australia's figure about 1.1 times New Zealand's.

The two have swapped places 9 times across 74 shared years of data; in 1948 it was New Zealand ahead.

Australia ranks 3rd and New Zealand ranks 5th of 41 countries.

Across the 9 decades both report, Australia averaged higher in 1 and New Zealand in 8.

Head to head by decade

Decade Australia New Zealand Difference Ahead
1940s 23.23 26.69 3.46 New Zealand
1950s 23.08 26.25 3.18 New Zealand
1960s 21.04 24.39 3.36 New Zealand
1970s 17.94 19.32 1.39 New Zealand
1980s 15.56 16.33 0.7753 New Zealand
1990s 14.56 16.08 1.52 New Zealand
2000s 13.45 14.47 1.03 New Zealand
2010s 12.9 13.15 0.2438 New Zealand
2020s 11.63 11.47 0.1641 Australia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher birth rate colored by peak birth month, Australia or New Zealand?
Australia, at 12.08 against 11.5 in New Zealand as of 2021.
What is the difference in birth rate colored by peak birth month between Australia and New Zealand?
0.58, with Australia ahead.
How many years of comparable data are there for Australia and New Zealand?
74 years are reported by both, from 1948 to 2021.
How do Australia and New Zealand rank globally for birth rate colored by peak birth month?
Australia ranks 3rd and New Zealand ranks 5th of 41 countries.
Where does this data come from?
Our World in Data, published as Birth rate colored by peak birth month. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Australia vs New Zealand: Birth rate colored by peak birth month. Statizoid, drawing on Our World in Data. Retrieved 12 November 2026, from https://population.statizoid.com/compare/birth-rate-colored-by-peak-birth-month/australia/new-zealand/

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About this data

Indicator
Birth rate colored by peak birth month
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
41 places, 3,818 data points, 1751–2024
Last refreshed