The bank is an essential business and open to serve our customers.

Lobby access is by appointment only, and our drive thru locations are available. Locations and hours here.

Online/Mobile banking and ATMs are available 24/7.

If you need to schedule an appointment, need to access your safe deposit box or with questions, contact us at 866.482.0404.

Click here for information on our COVID-19 Customer Relief Program

Click here to read a letter from our CEO

Safe Deposit Boxes

Store your valuable items in a safe deposit box at Superior National Bank. A safe deposit box is a secure and confidential way to protect items such as important paperwork or valuables*. Entries into the box are documented and safe deposit boxes are both fire and water resistant. Available in a variety of sizes, safe deposit boxes are available at the following locations: Hancock (Main office), Houghton (Ridgecrest Plaza Office), Calumet, Mohawk, Chassell, Baraga, and L’Anse.


* Contents of safe deposit boxes not insured by SNB.