Births per 1,000 women, by age of mother

Fertility in Australia, 1999

Australia
1999
Total fertility rate: 1.76
Total fertility rate, 1950–2100 · click to pick a year

Year

-5 -1   1999  +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 Australia was 1.76 children per woman in 1999 — below the replacement level of about 2.1. Births were most frequent among women aged 25-29 (110 per 1,000 women in that age group), and the average mother was 29.4 years old. In total, 249,146 babies were born. Source: United Nations, World Population Prospects 2024.

Total fertility rate
1.76
Births
249,146
Births per 1,000 people
13.2
Mean age of mothers
29.4
Births to mothers aged 15–19
4.7%
Net reproduction rate
0.85
Boys per 100 girls at birth
105.1
Population
18,909,981
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
10-140.10.0%85
15-1918.45.2%11,668
20-2461.117.3%39,046
25-29109.531.0%79,664
30-34108.330.7%76,879
35-3946.913.3%35,452
40-448.52.4%6,105
45-490.40.1%247
50-540.00.0%0