How many people in US have Achondroplasia?

Achondroplasia, the most common form of dwarfism, affects approximately 1 in every 15,000 to 40,000 live births. In the United States, this translates to an estimated 20,000 to 30,000 individuals living with the condition. However, the exact number may vary due to factors such as underdiagnosis and varying prevalence rates in different populations.