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Access Mobile Banking

OSB Community Bank offers you online access to your account, as well as a downloadable app that you can install on your mobile device or tablet. Check out the app store for your device and search “Ottawa Savings Bank”.

Download the new OSB Mobile Banking app now!

Download the App from the Google Play Store

Download the App from the Apple App Store

(Clicking a link above will take you away from the Ottawa Savings Bank website.)


E-Statements are EASY, FREE, SECURE, and PAPERLESS! Sign up for online banking and get a notification by email that your e-statements are available.  

Contact us today and in just a few minutes you can be setup and on your way to the most convenient and green banking possible.