I am so very, very thankful for the ministry of Got Questions!
From Got Questions Ministry
Question: “Is the United States of America in Bible prophecy?”
Answer: The United States of America is never explicitly mentioned in the Bible, and there are no biblical prophecies that point with certainty to the United States. As far as we can tell, the United States of America is not mentioned in biblical prophecy.
The Bible tells the story of God’s plan to save the world, and so the Bible’s natural focus is on the people of God, from the patriarchs to the Hebrew people to the Jewish nation. “Theirs is the adoption to sonship; theirs the divine glory, the covenants, the receiving of the law, the temple worship and the promises. Theirs are the patriarchs, and from them is traced the human ancestry of the Messiah” (Romans 9:4–5). Other nations mentioned in the Bible are usually considered in terms of their relation to Israel, God’s chosen people. The biblical focus on Israel holds true in end-times prophecy, too. The book of Revelation does not mention any countries or nations other than Israel (Revelation 7:4; 21:12) and Babylon (Revelation 14:8; 16:19; 17:5; 18:2,10,21), but the “Babylon” in Revelation is most likely a symbolic reference to the Antichrist’s evil kingdom. More Here