Do you have data for 2020 on the total voting age population (and Registered Voters) of the counties that officially voted for Biden, versus the analogous population (and registered Voters) of counties that voted for Trump?
No, I don’t have anything like that.
I have a spreadsheet for looking at the number of counties won by Trump and Biden. I only have the county votes for 2 states because I couldn’t find locations for easy downloads of the county data in most cases, so I gave up.
I have a spreadsheet that looks at when Trump was leading Georgia and another one when Trump was leading Pennsylvania, then the shenanigans that went on for Biden to win.
If you want any of those send me an email address for delivery via FReeper Mail.