Births per 1,000 women, by age of mother

Fertility in Japan, 2046

Japan
2046
Total fertility rate: 1.33
Total fertility rate, 1950–2100 · click to pick a year

Year

-5 -1   2046  +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 1.33 children per woman in 2046 — below the replacement level of about 2.1. Births are projected to be most frequent among women aged 30-34 (100 per 1,000 women in that age group), and the average mother would be 33.4 years old. In total, 767,357 babies are projected to be born. Source: United Nations, World Population Prospects 2024 (medium-variant projection).

Total fertility rate
1.33
Births
767,357
Births per 1,000 people
7.1
Mean age of mothers
33.4
Births to mothers aged 15–19
0.2%
Net reproduction rate
0.65
Boys per 100 girls at birth
105.0
Population
107,850,580
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%19
15-190.70.3%1,383
20-2410.23.8%22,682
25-2957.621.5%152,857
30-34100.337.4%292,528
35-3972.226.9%218,304
40-4424.79.2%72,595
45-492.50.9%6,990
50-540.00.0%0