Births per 1,000 women, by age of mother

Fertility in Tonga, 2032

Tonga
2032
Total fertility rate: 2.85
Total fertility rate, 1950–2100 · click to pick a year

Year

-5 -1   2032  +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 2.85 children per woman in 2032 — above the replacement level of about 2.1. Births are projected to be most frequent among women aged 25-29 (154 per 1,000 women in that age group), and the average mother would be 29.7 years old. In total, 2,285 babies are projected to be born. Source: United Nations, World Population Prospects 2024 (medium-variant projection).

Total fertility rate
2.85
Births
2,285
Births per 1,000 people
22.4
Mean age of mothers
29.7
Births to mothers aged 15–19
6.7%
Net reproduction rate
1.34
Boys per 100 girls at birth
108.1
Population
101,838
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
15-1925.94.5%152
20-24118.720.8%641
25-29154.427.0%691
30-34153.826.9%485
35-3984.014.7%225
40-4431.95.6%81
45-492.70.5%7
50-540.10.0%0