Average Weight for Girls Aged 10–14: CDC Data & Context

According to the Centers for Disease Control and Prevention (CDC), the average weight for girls aged 10 to 14 is 85.4 pounds (38.7 kg).

Important Context

• This is a population average—healthy weights vary widely based on height, age, body composition, and pubertal stage.
• BMI-for-age percentiles are more meaningful than weight alone for assessing growth.
• Rapid changes during puberty make individual comparisons to averages less useful.

When to Consult a Doctor

If you have concerns about your child's growth, weight, or development, schedule an appointment with their pediatrician. They can evaluate growth charts, pubertal stage, and overall health to provide personalized guidance.