FDIC vs NCUA

The short answer

The FDIC (Federal Deposit Insurance Corporation) insures deposits at banks. The NCUA (National Credit Union Administration) insures deposits at credit unions. For an everyday saver, the protection is functionally identical: both cover $250,000 per depositor, per insured institution, per ownership category, and both are backed by the full faith and credit of the United States government.

If you have been comfortable with FDIC insurance at a bank, you can be equally comfortable with NCUA insurance at a federally insured credit union. Neither agency has ever caused an insured depositor to lose covered funds.

Side by side

• What they insure: FDIC → banks and savings institutions. NCUA → federally insured credit unions.
• Coverage limit: Both $250,000 per depositor (or share owner), per institution, per ownership category.
• The insurance fund:FDIC uses the Deposit Insurance Fund (DIF). NCUA uses the National Credit Union Share Insurance Fund (NCUSIF). Both are funded by premiums from the institutions they cover, not by taxpayers, and both carry the government’s full-faith-and-credit backing.
• Vocabulary:Banks have “customers” with “accounts.” Credit unions have “members” with “shares” — a share draft account is the credit-union name for checking, and a share savings account is savings. The words differ; the insurance does not.

What “per ownership category” means

This phrase is the key to both systems, and it is where people are often insured for far more than $250,000 without realizing it. The limit applies separately to each category of ownership at the same institution. The common categories include:

• Single accounts (one owner): up to $250,000.
• Joint accounts (two or more owners): up to $250,000 per co-owner.
• Certain retirement accounts (such as IRAs): up to $250,000.
• Revocable trust accounts: coverage scales with the number of named beneficiaries under the agencies’ rules.

Because of this, a married couple at a single institution can insure $1,000,000 using two single accounts and one joint account. The mechanics are the same at a bank under the FDIC and at a credit union under the NCUA. Our bank safety guide walks through worked examples.

Stacking coverage across institutions

The limits at separate institutions are independent. That means you can combine FDIC and NCUA coverage:

• $250,000 in a single account at an FDIC-insured bank, and
• another $250,000 in a single account at an NCUA-insured credit union,

both fully protected, because they are different institutions backed by different funds. Spreading large balances across institutions — or across ownership categories within one — is the standard way to insure more than $250,000.

How to verify coverage

Do not assume; confirm. For a bank, check the FDIC’s official BankFind tool or a BankSonar bank profile, which lists the FDIC certificate number. For a credit union, look for “federally insured by NCUA” signage and verify it with the NCUA’s Research a Credit Union tool. Be aware that a small number of credit unions carry private deposit insurance rather than NCUA coverage; private insurance is not backed by the US government, so it is worth knowing the difference before you deposit.

So which should you choose?

From a safety standpoint, it is a wash — a federally insured credit union and an FDIC-insured bank protect your deposits the same way. The decision usually comes down to other factors: rates, fees, branch and ATM access, digital tools, and eligibility (credit unions require membership, often tied to where you live, work, or worship). Compare the financial side on our rates page, and if you are deciding between two institutions, line them up with the comparison tool.