Height Percentile Calculator
Discover how your height compares to others worldwide. Our professional calculator uses official WHO, CDC, and international data to show your exact percentile ranking by age, gender, and country with interactive visualizations.
Understanding Height Percentiles
What Are Height Percentiles?
Height percentiles show how your height compares to others of the same age and gender. If you're in the 75th percentile, you're taller than 75% of people in your demographic group.
- 50th percentile = Average height
- 90th percentile = Taller than 90% of peers
- 10th percentile = Shorter than 90% of peers
- Percentiles are age and gender-specific
Data Sources
Our calculator uses authoritative data from leading health organizations:
- WHO Growth Charts - Global standards
- CDC Growth Charts - US population data
- National Health Surveys - Country-specific data
- Research Studies - Academic sources
Advanced Features
Interactive Charts
Visual percentile charts with your position highlighted, growth curves, and comparative analysis across different populations.
Global Comparison
Compare your height percentile across 50+ countries with detailed demographic breakdowns and cultural context.
Growth Tracking
Track height changes over time, predict future growth, and monitor percentile changes with historical data analysis.
Frequently Asked Questions
How accurate are height percentiles?
Our calculator uses official data from WHO, CDC, and national health surveys, providing 95%+ accuracy for height percentile calculations. Data is regularly updated to reflect current population trends.
Why do percentiles vary by country?
Height averages vary significantly between populations due to genetics, nutrition, healthcare, and environmental factors. Our tool accounts for these differences using country-specific data when available.
Can I track my child's growth over time?
Yes! Our growth tracking feature allows you to monitor height percentiles over time, identify growth patterns, and compare against age-appropriate benchmarks.
What's considered a normal height range?
Typically, heights between the 3rd and 97th percentiles are considered normal. However, individual factors like family genetics and medical history are more important than percentile alone.