Contact Us
Let us know how we can help you fulfill your homeowner dreams.
Our Locations
Visit any of our Ottawa, Marseilles or Morris locations
OSB Community Bank - Ottawa
925 La Salle Street
Ottawa, Illinois 61350
800-491-9400 | 815-433-2525
www.myosb.bank
OSB Community Bank – Marseilles
125 West Bluff Street
Marseilles, Illinois 61341
800-491-9400 | 815-795-2129
www.myosb.bank
OSB Community Bank – Morris
1508 Creek Drive
P.O. Box 465
Morris, Illinois 60450
800-491-9400 | 815-941-0004
www.myosb.bank
OSB Community Bank – La Salle
Loan Production Office
by appointment only
119 Joliet Street
La Salle, Illinois 61301
800-491-9400 | 815-343-8924
www.myosb.bank
Please note: OSB Community Bank is committed to protecting your privacy and ensuring your private information is secure. For your protection, please do not send sensitive information such as account numbers, social security numbers or private information through email.