United States - Government social benefits: to persons: Federal: Black lung benefits was 0.18200 Bil. of $ in January of 2022, according to the United States Federal Reserve. Historically, United States - Government social benefits: to persons: Federal: Black lung benefits reached a record high of 1.75100 in January of 1980 and a record low of 0.11000 in January of 1970. Trading Economics provides the current actual value, an historical data chart and related indicators for United States - Government social benefits: to persons: Federal: Black lung benefits - last updated from the United States Federal Reserve on April of 2024.