Working Age Population: Aged 55-64: Males for the United States was 20702637.96077 Persons in January of 2022, according to the United States Federal Reserve. Historically, Working Age Population: Aged 55-64: Males for the United States reached a record high of 20702637.96077 in January of 2022 and a record low of 9563383.27525 in January of 1977. Trading Economics provides the current actual value, an historical data chart and related indicators for Working Age Population: Aged 55-64: Males for the United States - last updated from the United States Federal Reserve on March of 2024.