Demographic research when researching towns to flip

Hey fellow Bigger Pockets people!

I'm researching my county as well as local surrounding counties for some good properties to flip.  However i'm having trouble digging into the details on demographics for whether or not it's a great town to buy in.

Do any of you have a way to find information like?

Population growth?

Crime Rate?

Median Income?

Population Demographic breakdown?

etc....

Any help is always appreciated.  THANK YOU!