Births per 1,000 women, by age of mother

Fertility in New Zealand, 2014

New Zealand
2014
Total fertility rate: 1.92
Total fertility rate, 1950–2100 · click to pick a year

Year

-5 -1   2014  +1 +5

Country

A B C D E F G H I J K L M N O P Q R S T U V W Y Z

The total fertility rate of New Zealand was 1.92 children per woman in 2014 — below the replacement level of about 2.1. Births were most frequent among women aged 30-34 (119 per 1,000 women in that age group), and the average mother was 30.1 years old. In total, 56,707 babies were born. Source: United Nations, World Population Prospects 2024.

Total fertility rate
1.92
Births
56,707
Births per 1,000 people
12.5
Mean age of mothers
30.1
Births to mothers aged 15–19
5.1%
Net reproduction rate
0.93
Boys per 100 girls at birth
105.8
Population
4,522,983
The net reproduction rate counts only daughters who survive to their mothers' age: below 1, each generation of women is smaller than the one before.
Mother's ageBirths per 1,000 womenShare of total fertilityBirths
10-140.20.0%24
15-1919.25.0%2,915
20-2463.016.4%9,909
25-29101.926.5%14,883
30-34118.730.9%17,003
35-3966.517.3%9,525
40-4413.93.6%2,290
45-491.00.3%158
50-540.00.0%0