United States US: Social Contributions data was reported at 1,230.195 USD bn in 2016. This records an increase from the previous number of 1,193.355 USD bn for 2015. United States US: Social Contributions data is updated yearly, averaging 466.580 USD bn from Sep 1972 (Median) to 2016, with 45 observations. The data reached an all-time high of 1,230.195 USD bn in 2016 and a record low of 50.480 USD bn in 1972. United States US: Social Contributions data remains active status in CEIC and is reported by World Bank. The data is categorized under Global Database’s USA – Table US.World Bank: Government Revenue, Expenditure and Finance. Social contributions include social security contributions by employees, employers, and self-employed individuals, and other contributions whose source cannot be determined. They also include actual or imputed contributions to social insurance schemes operated by governments.; ; International Monetary Fund, Government Finance Statistics Yearbook and data files.; ;