Documents in Portable Document Format (PDF) require Adobe Acrobat Reader 5.0 or higher to view, . Skip Navigation Elkhart Lake Temporary Office is OPEN at 91 E. Rhine Street! X Close alert icon Online Banking Forgot Password Contact Us P: 920.693.8256 | TF: 866.321.9854 Lost/Stolen Card Enter search terms Search icon Personal Banking Mortgage Center Business Banking Information Vault About Us CSB Mobile Banking Make your life easier. Learn More 1 2 3 4 CSB Mobile Banking Easy Banking with our CSB Mobile App! To make your life easier Click Here Free Financial Learning Tools Interactive courses that are fun and free for all ages! Start Here!! Instant Issue A new card can be created at any location - no need to wait for it to arrive in the mail! Learn More Here! Order Checks Online Order Checks Here Mortgage Rates Accurate as of 10/13/2021 Online Mortgage Inquiry Term Rate APR 15 Year Fixed 2.750% 2.812% 30 Year Fixed 3.250% 3.285% Interest rates and APR are subject to change without notice. Rates based on a $150,000 purchase transaction with 80% loan to value. Privacy Policy Terms of Use Agreements & Disclosures Security © 2021 Cleveland State Bank. Member FDIC. Equal Housing Lender Verified: Dec 1, 2021