Working Age Population: Aged 25-54: Females for the United States was 64069935.35631 Persons in December of 2023, according to the United States Federal Reserve. Historically, Working Age Population: Aged 25-54: Females for the United States reached a record high of 64122107.69139 in October of 2018 and a record low of 40727952.04707 in January of 1977. Trading Economics provides the current actual value, an historical data chart and related indicators for Working Age Population: Aged 25-54: Females for the United States - last updated from the United States Federal Reserve on March of 2024.