Where are you talking about?
In the city there are pockets where every house has a Biden sign. These tend to be in the wealthier neighborhoods. In the poorer neighborhoods there is a mix of Trump and Biden signs with more Trump signs that I have seen. There are also Bernie holdouts in the poorer neighborhoods in the city.
The community as a whole, city and county, has a Republican voter registration advantage, so Trump will win here.
There are more American flags here than anything else, and some of the flag decorated houses have flags, banners, bunting, all dressed up like I have never seen before. I might be wrong but I think these are mostly Trump voters who would crawl over broken glass to cast their ballots.
This is in Pennsylvania.