Births per 1,000 women, by age of mother
Fertility in Guam, 2081
Guam
Afghanistan
Africa
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Australia
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Less developed regions
Less developed regions, excluding China
Less developed regions, excluding least developed countries
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Other non-specified areas
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World
Yemen
Zambia
Zimbabwe
2081
Total fertility rate: 1.91
The total fertility rate of Guam is projected at 1.91 children per woman in 2081 — below the replacement level of about 2.1. Births are projected to be most frequent among women aged 30-34 (140 per 1,000 women in that age group), and the average mother would be 31.4 years old. In total, 2,352 babies are projected to be born. Source: United Nations, World Population Prospects 2024 (medium-variant projection).
Key indicators, 2081
Total fertility rate
1.91
Births
2,352
Births per 1,000 people
11.4
Mean age of mothers
31.4
Births to mothers aged 15–19
1.2%
Net reproduction rate
0.92
Boys per 100 girls at birth
106.9
Population
205,512
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.
Fertility by age of mother, 2081
| Mother's age | Births per 1,000 women | Share of total fertility | Births |
|---|---|---|---|
| 10-14 | 0.0 | 0.0% | 0 |
| 15-19 | 5.1 | 1.3% | 29 |
| 20-24 | 37.2 | 9.7% | 220 |
| 25-29 | 105.1 | 27.5% | 643 |
| 30-34 | 139.5 | 36.5% | 875 |
| 35-39 | 79.6 | 20.8% | 492 |
| 40-44 | 14.0 | 3.7% | 84 |
| 45-49 | 2.0 | 0.5% | 12 |
| 50-54 | 0.0 | 0.0% | 0 |
Fertility in Guam by year