French Guiana
19502100
2025
Fertility rate
3.29 children/woman
Birth rate
24.2 per 1,000 people
Total births
7.6K
Mean age at birth
29.4 years
Average number of children per woman over her lifetime
3.29 children per woman
Above replacement level (2.1)
Total births and teen pregnancy trends
TFR, net reproduction rate, and crude birth rate
Average age of mothers at childbirth
Boys per 100 girls at birth
French Guiana's fertility rate of 3.29 children per woman is at or above the 2.1 replacement level. It is projected to decline to 1.99 by 2100. Teen pregnancy remains notable, with 10% of births to mothers aged 15-19.