How big can Yorkshire terrier get?

Yorkies can be different sizes depending on what type of yorkie. The Teacup Yorkies can fit into a teacup. The Toy Yorkies can get up to about 1 1/2 feet. The regular Yorkies can get up to about 2 feet.

Actually, there is only one variety of yorkshire terrier. they should not be more then seven lbs.