How high are federal deficits and debt projected to rise?
Core argument: CBO projects the federal deficit falls from 5.8% of GDP in 2023 to 5.0% by 2027, then grows every year to 10% of GDP in 2053, a level exceeded over the past century only during World War II and the coronavirus pandemic.
In CBO’s projections, the deficit equals 5.8% of gross domestic product (GDP) in 2023, declines to 5.0% by 2027, and then grows in every year, reaching 10% of GDP in 2053. Over the past century, that level has been exceeded only during World War II and the coronavirus pandemic. The increase in the total deficit results from faster growth in spending than in revenues. The primary deficit, which excludes interest costs, equals 3.3% of GDP in both 2023 and 2053, but the total deficit is boosted by rising interest costs. By the end of 2023, federal debt held by the public equals 98% of GDP. Debt then rises in relation to GDP: It surpasses its historical high in 2029, when it reaches 107% of GDP, and climbs to 181%% of GDP by 2053.


