Employed Population: Aged 15-74: All for the United States was 150695833.33333 Persons in January of 2021, according to the United States Federal Reserve. Historically, Employed Population: Aged 15-74: All for the United States reached a record high of 155635250.00000 in January of 2019 and a record low of 99075916.66667 in January of 1982. Trading Economics provides the current actual value, an historical data chart and related indicators for Employed Population: Aged 15-74: All for the United States - last updated from the United States Federal Reserve on March of 2024.