What Percentage of the Population Has Congenital Prosopagnosia?

💡 The Answer

• Estimates suggest 2 to 2.5 percent of people are affected.
• Many individuals go undiagnosed, unaware they have the condition.
• The developmental form is present from birth without brain damage.
• Prevalence is likely higher due to subtle cases and misattribution.
• Genetic factors play a significant role in its heritability.