Births per 1,000 women, by age of mother

Fertility in United States of America, 2028

United States of America
2028
Total fertility rate: 1.63
Total fertility rate, 1950–2100 · click to pick a year

Year

-5 -1   2028  +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 United States of America is projected at 1.63 children per woman in 2028 — 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 30.4 years old. In total, 3,690,023 babies are projected to be born. Source: United Nations, World Population Prospects 2024 (medium-variant projection).

Total fertility rate
1.63
Births
3,690,023
Births per 1,000 people
10.5
Mean age of mothers
30.4
Births to mothers aged 15–19
3.0%
Net reproduction rate
0.78
Boys per 100 girls at birth
105.0
Population
352,404,085
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
10-140.10.0%1,287
15-1910.23.2%108,977
20-2452.316.1%616,108
25-2990.027.7%1,015,584
30-3499.430.6%1,092,708
35-3958.317.9%688,083
40-4413.54.2%154,296
45-491.20.4%12,785
50-540.00.0%192