Births per 1,000 women, by age of mother

Fertility in Guinea-Bissau, 1983

Guinea-Bissau
1983
Total fertility rate: 6.69
Total fertility rate, 1950–2100 · click to pick a year

Year

-5 -1   1983  +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 Guinea-Bissau was 6.69 children per woman in 1983 — above the replacement level of about 2.1. Births were most frequent among women aged 25-29 (292 per 1,000 women in that age group), and the average mother was 30.1 years old. In total, 42,340 babies were born. Source: United Nations, World Population Prospects 2024.

Total fertility rate
6.69
Births
42,340
Births per 1,000 people
48.7
Mean age of mothers
30.1
Births to mothers aged 15–19
11.5%
Net reproduction rate
2.14
Boys per 100 girls at birth
104.0
Population
869,592
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
10-1412.20.9%631
15-19121.69.1%4,851
20-24263.919.7%9,954
25-29292.221.8%10,709
30-34265.019.8%8,267
35-39205.115.3%4,802
40-44129.29.6%2,359
45-4948.43.6%727
50-543.40.3%41