First, thank you in advance for your advice and your response.
I was looking at census data to find lower populated counties. Then I thought to myself, what would a good lower number (I would assume lower the better, but I could be mistaken) and should I be basing it off the square miles (x amount of people in a square mile) in the county?
I know I would not be buying back tax properties as a priority, but I want to see how good/bad a county is with how many delinquent taxes they have. My question is, how would I determine if a county has a high percentage (based off how many people live in the county) of delinquent taxes?