DEFINITION of 'FDIC Insured Account'. An account that meets the requirements to be covered or insured by the Federal Deposit Insurance Corporation (FDIC). An FDIC Insured Account has to be in a bank that is a participant of the FDIC program. The different accounts that can be FDIC insured are NOW, checking, savings, Certificate of Deposits (CD) and money market deposit accounts. Accounts that do not qualify as FDIC insured accounts are safe deposit boxes, investment accounts (stocks, bonds, etc.) mutual funds, life insurance policies, etc. Next Up.