Births per 1,000 women, by age of mother

Fertility in Tonga, 2043

Tonga
2043
Total fertility rate: 2.59
Total fertility rate, 1950–2100 · click to pick a year

Year

-5 -1   2043  +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 2.59 children per woman in 2043 — above the replacement level of about 2.1. Births are projected to be most frequent among women aged 30-34 (141 per 1,000 women in that age group), and the average mother would be 29.5 years old. In total, 2,207 babies are projected to be born. Source: United Nations, World Population Prospects 2024 (medium-variant projection).

Total fertility rate
2.59
Births
2,207
Births per 1,000 people
21.4
Mean age of mothers
29.5
Births to mothers aged 15–19
5.2%
Net reproduction rate
1.22
Boys per 100 girls at birth
108.1
Population
103,304
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
15-1925.34.9%115
20-24110.921.3%499
25-29139.526.8%649
30-34141.227.1%604
35-3972.513.9%257
40-4428.75.5%78
45-491.90.4%4
50-540.10.0%0