The nationwide polls take polling data from individual counties in swing states and probable red/blue states and extrapolate those results to give an accurate forecast of who will win what electoral votes.
They don’t just call 10k people randomly around the country and ask “Who are you voting for?” Then say the country is voting this way or that way. That’s not how polling works.
Look, you can call x number of people in a county and so on and so forth. It means nothing, except that the results can be used as voter suppression and that is damaging to our Republic. We have to go vote no matter what on election day, do not allow ANYTHING to suppress your enthusiasm your donations your volunteerism because quitters never win and these polls are nothing but get rich quick schemes for the pollsters.
They make up numbers and sometimes don’t call anyone. That’s how crooked polling works.
Apparently Vigo County, Indiana has never voted wrong. I would like to see where their numbers are.