Banks in Superior, Arizona, the US. Banks locations in Superior, Arizona. Find the nearest banks locations, near you. All types of business services ATM Bank Courthouse Finance School Travel All banks in Superior Closed now Until 10:00 am Bank of the West Finance Bank +1 520-689-2431 351 Main Street, Superior, Arizona 85173 Write a review Phone Hours Website Directions Closed now Until 10:00 am Bank of the West Finance Bank +1 520-689-2431 351 Main Street, Superior, Arizona 85173 Write a review Phone Hours Website Directions