America’s Money Managers

Some select facts about the Treasury Department Functions. This includes the size of it, currency, national banks, costs of tax collection, budget, etc. The latter of which make the Treasury the third largest department fund wise. Some interesting graphs depicting functions.

What does the Department of the Treasury do?

Last month, a federal judge ruled that one member of the Department of Government Efficiency (known as DOGE) could legally access sensitive Treasury Department payment and data systems. Provided they complete appropriate training and disclosures. 

This action stems from a lawsuit filed in February by 19 state attorneys general seeking to block DOGE employees from accessing the systems. The system contains Americans’ bank accounts and Social Security data. 

Separately, following the departures of the Treasury Department’s chief information officer and his appointed replacement — as well as several other top tech officials — a different DOGE staffer has been named the department’s new CIO. 

Here’s the background on the second-oldest department in the government.  

The department’s budget was $1.32 trillion in federal fiscal year (FY) 2024, comprising 19.5% of the federal budget. The department’s spending grew from an inflation-adjusted $297.5 billion in 1980 to $1.32 trillion in 2024, up 343.8%.  

Over the same period, overall federal spending rose 193.7%. That means the Treasury’s share of federal spending went from 12.9% in 1980 to 19.5% in 2024. 

As of September 2024, approximately 114,000 employees worked at the Treasury, up from a recent low of 87,758 in 2017, but not too far off from the 104,992 it employed in 2010. Treasury employees were 4.9% of all civilian federal employees in 2024.