Download application forms for accounts and services, get information about credit union fees and more from Suffolk Credit Union in NY. Explore online. Your SUFFOLK FEDERAL CREDIT UN routing number can be found at the bottom left corner of a check.As you can see, the bank letter example above has all of the required components (date, name of bank, account name, account number, routing number). • In the Applications block, click Pay. • In the Actions box Click. You can enroll in STAR Credit Direct Deposit using your bank's ninedigit routing number and your bank account number (up to 17 characters). Confirmation of Payee is a name checking service, designed to help protect you against fraud, and to help prevent payments going to the wrong place. Your checks feature Webster First's routing number, your account number, and the check number. How can I set up Direct Deposit to my Apple Bank account? Your Account Number is the series of numbers in the middle (see below).