San Jose, California is in the Untied States.
San Francisco Bay is a shallow estuary in the U.S. state of California . San Jose, California . Located in the center of the Santa Clara Valley , on the southern shore of San Francisco Bay , San Jose covers an area of 179.97 square miles ( 466.109 km2 ) . Santa Clara County , California , officially the County of Santa Clara , is a county in the U.S. state of California .