Welcome to Security State Bank of Marine. Yes, life long banking starts here! Security State Bank of Marine was established in May of 1919. There are currently four bank branches; Marine on St Croix, Scandia, Chisago Lakes, and Forest Lake. We have been a solid fixture in your community for more than a century, helping people achieve their goals and realize their dreams.

We offer a variety of services for every stage of your life; including Piggy Bank Savers accounts for children, checking and savings accounts for teenagers and adults, IRA's, internet banking, online bill pay and more.

Whether you need to finance your first auto loan, home mortgage, business loan or anything in between, we have loan professionals ready to assist you in making your dreams come true.