How much would a yorkie-poo puppy cost?

They can range from $100 to $3,000!

I breed Purebred German Yorkshires. The lines in the states are not pure, Toy breeds are the runts being bred down to be small, they usually come with health issues and will not live as long. My dames go anywhere from 1500-2800 and sirs from 1300-2700. It depends on show quality or house pet. If you purchase a Yorkie stateside, they are more than likely not a pure breed. Some may come with papers, but it doesn't take much to get them papered in the states. Mine are both German and AKC papered.

Backyard breeders in the states will charge way too much. Be prepared to be ripped off with no quality involved!