What is the Average Height for a Girl in the U.S.?

Discover the average height for girls across different ages in the U.S., from childhood to adulthood.

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The average height for a girl varies depending on age and geographic location. Generally, for a 10-year-old girl in the U.S., it's about 4 feet 8 inches (142 cm). By adulthood, the average height usually ranges between 5 feet 4 inches (162 cm) and 5 feet 5 inches (165 cm).

FAQs & Answers

  1. What factors influence a girl's height? A girl's height can be influenced by genetic factors, nutrition, health conditions, and environmental factors.
  2. Is the average height for girls the same worldwide? No, the average height for girls can vary significantly based on geographic regions and cultural factors.
  3. At what age do girls stop growing? Girls typically stop growing in height around ages 16 to 18, though growth can vary individually.