Fertility in Guam, 2017

Guam
2017
Total fertility rate: 3.09
Births per 1,000 women, by age of mother
2017 1987, 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   2017  +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 3.09 children per woman in 2017 — above the replacement level of about 2.1. Births were most frequent among women aged 25-29 (179 per 1,000 women in that age group), and the average mother was 28.9 years old. In total, 3,371 babies were born. Source: United Nations, World Population Prospects 2024.

Total fertility rate
3.09
Births
3,371
Births per 1,000 people
20.6
Mean age of mothers
28.9
Births to mothers aged 15–19
7.1%
Net reproduction rate
1.46
Boys per 100 girls at birth
107.0
Population
163,490
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
15-1938.96.3%239
20-24135.521.9%833
25-29178.829.0%988
30-34159.225.8%798
35-3985.013.8%411
40-4418.63.0%95
45-491.10.2%6
50-540.00.0%0