Births per 1,000 women, by age of mother

Fertility in Indonesia, 1981

Indonesia
1981
Total fertility rate: 4.36
Total fertility rate, 1950–2100 · click to pick a year

Year

-5 -1   1981  +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 Indonesia was 4.36 children per woman in 1981 — above the replacement level of about 2.1. Births were most frequent among women aged 20-24 (218 per 1,000 women in that age group), and the average mother was 27.9 years old. In total, 5,034,172 babies were born. Source: United Nations, World Population Prospects 2024.

Total fertility rate
4.36
Births
5,034,172
Births per 1,000 people
33.0
Mean age of mothers
27.9
Births to mothers aged 15–19
18.2%
Net reproduction rate
1.79
Boys per 100 girls at birth
106.4
Population
152,485,034
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
10-149.51.1%87,608
15-19112.012.9%915,045
20-24218.425.1%1,505,153
25-29207.323.8%1,142,977
30-34160.518.4%712,494
35-39104.412.0%443,957
40-4447.75.5%189,534
45-4910.31.2%35,755
50-540.60.1%1,650