There are 999 Banks & Credit Unions in Idaho, serving a population of 1,657,375 people in an area of 82,621 square miles. There is 1 Bank & Credit Union per 1,659 people, and 1 Bank & Credit Union per 82 square miles.
The state of Idaho is ranked 18th in Banks & Credit Unions per capita, and 46th in Banks & Credit Unions per square mile.