Call 1-800-333-1795 or visit GoDirect. Gov to set up direct deposit for Social Security.Visit our Other Banking Services page to download the form or click the following link: Direct Deposit Form . Direct Deposit - Social Security. Complete the form below. 2. Direct deposit is the easiest, fastest way to get your refund. Combine e-file with direct deposit to: Set up direct deposit (see sample check below) This authorization form is critical for organizations to utilize the efficiency of direct deposit, as well as to stay legally compliant in their payroll. You can enroll in STAR Credit Direct Deposit using your bank's ninedigit routing number and your bank account number (up to 17 characters). Indicate whether the account is checking or savings.