CBO revenue line
Gross domestic product (addendum)
Not a tax. Size of the U.S. economy, shown for context.
What this means
This CBO addendum line is nominal GDP, not a revenue source. It appears in revenue-detail files so analysts can compare taxes to the size of the economy. It should not be read as money the Treasury collected.
Units: Billions of dollars of GDP, not tax receipts.
CBO variable: rev_addendum_gdp
In the data
CBO amount · FFY 2025
$30.4T
Billions of dollars of GDP, not tax receipts.
Related view
Breakdown
This line beside other revenue sources
See the Congress breakdown for the full sortable list and chart.