US Federal Goverment Grant and Treasury US Federal Goverment Grant and Treasury Department, Washington DC You have won grant money Washington DC

I received a call from the US Federal Goverment Grant and Treasure Department, Washington DC.  I was told I won $8,400 in grant money, which can only be used for home renovations only and no personal use.   He than said the only way I can get the money is providing my checking account information or my credit card information.   I told him I never give that info  out over the phone is there another way for me to receive the money. He said no.  I told him that while I have you on the phone let me google you on the the internet, he was giving me the website has .com and I kept saying if you calling from the Goverment it would be .gov or org.    The phone number is 202-666-2441, if they call you its a scam.  All of a sutton the phone line hung up.