The New York Times analyzed campaign finance data from April to October, mapping and charting their results by different segments:
The findings paint a portrait of two candidates who are, in many ways, financing their campaigns from two different Americas.
It is not just that much of Mr. Biden’s strongest support comes overwhelmingly from the two coasts, which it does. Or that Mr. Trump’s financial base is in Texas, which it is. It is that across the country, down to the ZIP code level, some of the same cleavages that are driving the 2020 election — along class and education lines — are also fundamentally reshaping how the two parties pay for their campaigns.