It seems common among evangelicals to think of America as if it were the nation of Israel. I don’t think so, the Old Testament nation of Israel was a theocracy, the founding fathers of America, most of them deist Freemasons, saw to it that this country would be a kind of hunanism and NOT a Christian version of Old Testament theocracy.
The US of A is not the kingdom of God, though there are many in this country who are of that kingdom. Our hope is Christ and the gospel of the kingdom, Matt. 24:14.