Births per 1,000 women, by age of mother

Fertility in Tonga, 2099

Tonga
2099
Total fertility rate: 1.94
Total fertility rate, 1950–2100 · click to pick a year

Year

-5 -1   2099  +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 1.94 children per woman in 2099 — below the replacement level of about 2.1. Births are projected to be most frequent among women aged 30-34 (120 per 1,000 women in that age group), and the average mother would be 29.8 years old. In total, 1,371 babies are projected to be born. Source: United Nations, World Population Prospects 2024 (medium-variant projection).

Total fertility rate
1.94
Births
1,371
Births per 1,000 people
11.6
Mean age of mothers
29.8
Births to mothers aged 15–19
4.7%
Net reproduction rate
0.92
Boys per 100 girls at birth
108.1
Population
117,862
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%0
15-1918.64.8%65
20-2469.117.8%246
25-29106.327.4%384
30-34120.131.0%426
35-3954.914.2%188
40-4417.44.5%58
45-491.00.3%3
50-540.00.0%0