Fertility in World, 2022

World
2022
Total fertility rate: 2.27
Births per 1,000 women, by age of mother
2022 1992, 30 years earlier
Hover a column for the exact rate. Adding up all the rates (× 5 years ÷ 1,000) gives the total fertility rate.
Total fertility rate, 1950–2100 · click to pick a year

Year

-5 -1   2022  +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 World was 2.27 children per woman in 2022 — above the replacement level of about 2.1. Births were most frequent among women aged 25-29 (129 per 1,000 women in that age group), and the average mother was 28.2 years old. In total, 132,475,391 babies were born. Source: United Nations, World Population Prospects 2024.

Total fertility rate
2.27
Births
132,475,391
Births per 1,000 people
16.5
Mean age of mothers
28.2
Births to mothers aged 15–19
9.1%
Net reproduction rate
1.04
Boys per 100 girls at birth
105.6
Population
8,021,407,192
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
10-141.10.2%351,202
15-1939.28.7%12,088,784
20-24116.525.7%34,588,307
25-29128.628.4%37,459,511
30-3494.520.9%28,116,441
35-3951.911.4%14,548,316
40-4417.93.9%4,515,721
45-493.20.7%761,191
50-540.20.0%45,840