Births per 1,000 women, by age of mother

Fertility in Tonga, 2042

Tonga
2042
Total fertility rate: 2.61
Total fertility rate, 1950–2100 · click to pick a year

Year

-5 -1   2042  +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 2.61 children per woman in 2042 — above the replacement level of about 2.1. Births are projected to be most frequent among women aged 30-34 (142 per 1,000 women in that age group), and the average mother would be 29.6 years old. In total, 2,232 babies are projected to be born. Source: United Nations, World Population Prospects 2024 (medium-variant projection).

Total fertility rate
2.61
Births
2,232
Births per 1,000 people
21.7
Mean age of mothers
29.6
Births to mothers aged 15–19
5.2%
Net reproduction rate
1.23
Boys per 100 girls at birth
108.1
Population
103,042
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
15-1925.44.8%117
20-24111.721.3%508
25-29140.626.8%680
30-34142.127.1%590
35-3973.614.0%256
40-4429.15.5%73
45-492.00.4%4
50-540.10.0%0