Sex ratio at birth (male births per female births) in United States was reported at 1.049 in 2023, according to the World Bank collection of development indicators, compiled from officially recognized sources. United States - Sex ratio at birth (male births per female births) - actual values, historical data, forecasts and projections were sourced from the World Bank on September of 2025.



United States - Sex Ratio At Birth (male Births Per Female Births)
Sex ratio at birth refers to male births per female births. The data are 5 year averages.

United States | World Bank Development Indicators