Fertility in Japan, 2055

Japan
2055
Total fertility rate: 1.37
Total fertility rate, 1950–2100 · click to pick a year

Year

-5 -1   2055  +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 1.37 children per woman in 2055 — below the replacement level of about 2.1. Births are projected to be most frequent among women aged 30-34 (102 per 1,000 women in that age group), and the average mother would be 33.6 years old. In total, 673,418 babies are projected to be born. Source: United Nations, World Population Prospects 2024 (medium-variant projection).

Total fertility rate
1.37
Births
673,418
Births per 1,000 people
6.6
Mean age of mothers
33.6
Births to mothers aged 15–19
0.2%
Net reproduction rate
0.67
Boys per 100 girls at birth
105.0
Population
101,721,352
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
15-190.70.2%1,349
20-249.43.5%20,914
25-2956.220.6%129,896
30-34102.137.4%239,123
35-3974.927.4%196,384
40-4427.19.9%77,687
45-492.71.0%8,042
50-540.00.0%0