Short answer
A credit union is a not-for-profit institution owned and controlled by its members; similar account offerings do not erase that organizational distinction. 1 For the US federally insured institutions discussed here, bank deposits use FDIC insurance, while credit-union accounts use the NCUA-managed share-insurance fund. 1 2
On this page
At a glance
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| Attribute | Bank | Credit union |
|---|---|---|
| Ownership in these excerpts | Not described | Member-owned and member-controlled |
| Organizational model | Not described | Not-for-profit cooperative |
| Federal insurance system | FDIC Deposit Insurance Fund | NCUA-managed Share Insurance Fund |
| Account features decisive? | Deposit accounts alone do not identify the distinction | Offers many services also found elsewhere |
The table separates documented differences from gaps in the supplied evidence. 1 2
What each thing is
The bank source explains an insured depository relationship: the FDIC protects covered deposits if an insured bank fails. The credit-union source describes both a financial institution and a cooperative organization, with members owning and controlling the institution they use. These are different kinds of information, not symmetrical organizational profiles. 1 2
Key differences
Member ownership is the clearest supported organizational distinction. Credit-union governance includes member voting, although the excerpt does not provide detailed voting procedures. The insurance distinction is separate: the two systems use different funds and administering agencies, but both funds have US government backing. Neither fact establishes a ranking of institutions. 1 2
How to tell them apart
Look beyond an account’s name: identify the institution’s organizational status and its insurance system. Member-owned credit-union status and NCUA share insurance are useful identifiers; FDIC insurance identifies the insured-bank side of this comparison. The limit is important: an account feature alone is insufficient, and the NCUA excerpt does not establish federal coverage for every state-chartered credit union. 1 2
Where they overlap
Credit unions accept deposits, make loans, and offer many services also available from other financial institutions. The distinction therefore concerns the organization behind the account, not simply whether it provides a familiar financial service. Federal insurance also overlaps in purpose: both systems protect covered account funds through government-backed funds. 1 2
Edge cases
A state-chartered credit union is a useful boundary case: the NCUA says its fund covers the vast majority, not all, of these institutions. Likewise, FDIC protection applies only at FDIC-insured banks. Institution type and federal insurance coverage should therefore be treated as separate questions rather than interchangeable labels. 1 2
Why the distinction exists
The cooperative model connects credit-union users to institutional ownership and control. The NCUA describes members’ savings supporting other members’ loans. The FDIC excerpt instead explains a deposit-protection and bank-resolution fund; it does not explain banks’ ownership or governance. That evidence supports a narrower comparison than a complete organizational history. 1 2
Common misconceptions
Insurance is not necessarily allocated separately to every account. As of its April 1, 2024 update, the FDIC example combines single-ownership checking and savings balances under one $250,000 limit at the same bank, while treating an IRA separately. Also, member ownership does not, by itself, tell a reader who qualifies to join a particular credit union. 2 1
Examples
Hypothetical case one: two institutions offer deposit accounts, but one is member-owned and cooperative. Those organizational facts identify the credit-union model, not a unique account feature. 1
Hypothetical case two: someone holds checking and savings accounts in the same single-ownership category at one FDIC-insured bank. Under the FDIC’s April 1, 2024 explanation, the balances share the category’s $250,000 coverage limit; opening a second account does not create a second limit. 2