Births per 1,000 women, by age of mother

Fertility in Tonga, 2048

Tonga
2048
Total fertility rate: 2.49
Total fertility rate, 1950–2100 · click to pick a year

Year

-5 -1   2048  +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 Tonga is projected at 2.49 children per woman in 2048 — above the replacement level of about 2.1. Births are projected to be most frequent among women aged 30-34 (135 per 1,000 women in that age group), and the average mother would be 29.5 years old. In total, 2,037 babies are projected to be born. Source: United Nations, World Population Prospects 2024 (medium-variant projection).

Total fertility rate
2.49
Births
2,037
Births per 1,000 people
19.5
Mean age of mothers
29.5
Births to mothers aged 15–19
5.5%
Net reproduction rate
1.18
Boys per 100 girls at birth
108.1
Population
104,744
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
10-140.30.1%1
15-1924.75.0%112
20-24107.321.5%455
25-29133.226.8%533
30-34135.227.2%569
35-3969.213.9%274
40-4426.15.2%89
45-491.90.4%4
50-540.10.0%0