Pennsylvania, Arizona and Texas are among American states benefiting most from funding and investment to arm Ukraine, according to the Pentagon.
The US has spent billions - and more than any other partner - on funding Ukraine since Russia's invasion in 2022.
A breakdown of spending released by the government showed Arizona saw $2.02bn of spending and investments related to Ukraine, while Texas had $1.85bn.
Pennsylvania, a crucial swing state in the upcoming presidential election, received the most of any state with $2.52bn.
The Biden administration has been stressing since last year that many of the weapons sent to Kyiv would be replaced through billions worth of new contracts won by US companies that employ American workers.
Despite this, Republicans have been calling for foreign aid to places including Ukraine to stop and for funding to be directed internally before being sent abroad.