Births per 1,000 women, by age of mother

Fertility in Tonga, 2046

Tonga
2046
Total fertility rate: 2.52
Total fertility rate, 1950–2100 · click to pick a year

Year

-5 -1   2046  +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 2.52 children per woman in 2046 — above the replacement level of about 2.1. Births are projected to be most frequent among women aged 30-34 (138 per 1,000 women in that age group), and the average mother would be 29.5 years old. In total, 2,112 babies are projected to be born. Source: United Nations, World Population Prospects 2024 (medium-variant projection).

Total fertility rate
2.52
Births
2,112
Births per 1,000 people
20.3
Mean age of mothers
29.5
Births to mothers aged 15–19
5.4%
Net reproduction rate
1.19
Boys per 100 girls at birth
108.1
Population
104,234
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
15-1925.04.9%113
20-24108.721.5%473
25-29135.426.7%558
30-34137.527.2%615
35-3970.413.9%262
40-4427.15.4%86
45-492.00.4%4
50-540.10.0%0