There are 13910 Banks & Credit Unions in California, serving a population of 38,982,847 people in an area of 155,747 square miles. There is 1 Bank & Credit Union per 2,802 people, and 1 Bank & Credit Union per 11 square miles.
The state of California is ranked 52nd in Banks & Credit Unions per capita, and 18th in Banks & Credit Unions per square mile.