Births per 1,000 women, by age of mother

Fertility in New Zealand, 1988

New Zealand
1988
Total fertility rate: 2.10
Total fertility rate, 1950–2100 · click to pick a year

Year

-5 -1   1988  +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 2.10 children per woman in 1988 — below the replacement level of about 2.1. Births were most frequent among women aged 25-29 (148 per 1,000 women in that age group), and the average mother was 27.5 years old. In total, 57,538 babies were born. Source: United Nations, World Population Prospects 2024.

Total fertility rate
2.10
Births
57,538
Births per 1,000 people
17.4
Mean age of mothers
27.5
Births to mothers aged 15–19
8.5%
Net reproduction rate
1.00
Boys per 100 girls at birth
105.4
Population
3,316,026
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
10-141.10.3%147
15-1932.87.8%4,915
20-24105.525.1%14,442
25-29147.735.1%20,927
30-3497.823.2%12,881
35-3930.57.3%3,667
40-445.01.2%541
45-490.20.0%18
50-540.00.0%0