Births per 1,000 women, by age of mother

Fertility in Japan, 2039

Japan
2039
Total fertility rate: 1.31
Total fertility rate, 1950–2100 · click to pick a year

Year

-5 -1   2039  +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 Japan is projected at 1.31 children per woman in 2039 — below the replacement level of about 2.1. Births are projected to be most frequent among women aged 30-34 (99 per 1,000 women in that age group), and the average mother would be 33.1 years old. In total, 788,741 babies are projected to be born. Source: United Nations, World Population Prospects 2024 (medium-variant projection).

Total fertility rate
1.31
Births
788,741
Births per 1,000 people
7.0
Mean age of mothers
33.1
Births to mothers aged 15–19
0.2%
Net reproduction rate
0.64
Boys per 100 girls at birth
105.0
Population
112,894,531
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
10-140.00.0%20
15-190.90.3%1,751
20-2411.54.4%30,937
25-2959.422.6%181,280
30-3499.237.7%306,369
35-3968.826.2%202,819
40-4421.48.1%60,427
45-491.80.7%5,132
50-540.00.0%0