Fertility in Guam, 2021

Guam
2021
Total fertility rate: 2.86
Births per 1,000 women, by age of mother
2021 1991, 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   2021  +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 Guam was 2.86 children per woman in 2021 — above the replacement level of about 2.1. Births were most frequent among women aged 25-29 (165 per 1,000 women in that age group), and the average mother was 29.0 years old. In total, 2,996 babies were born. Source: United Nations, World Population Prospects 2024.

Total fertility rate
2.86
Births
2,996
Births per 1,000 people
18.3
Mean age of mothers
29.0
Births to mothers aged 15–19
6.6%
Net reproduction rate
1.35
Boys per 100 girls at birth
107.0
Population
163,730
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
10-140.20.0%1
15-1934.36.0%197
20-24123.221.6%690
25-29165.028.9%910
30-34148.926.1%734
35-3981.014.2%379
40-4417.63.1%80
45-491.10.2%5
50-540.00.0%0