There are 552 Banks & Credit Unions in San Bernardino County, California, serving a population of 2,121,220 people in an area of 20,052 square miles. There is 1 Bank & Credit Union per 3,842 people, and 1 Bank & Credit Union per 36 square miles.
In California, San Bernardino County is ranked 45th of 58 counties in Banks & Credit Unions per capita, and 31st of 58 counties in Banks & Credit Unions per square mile.