The reason CDs are considered one of the safest places to keep money isn’t the bank — it’s the federal insurance behind it. But that protection has a limit and a few rules worth understanding before you park a large sum. Here’s how FDIC insurance on CDs actually works.
Quick answer: CDs at an FDIC-insured bank are protected up to $250,000 per depositor, per bank, per ownership category. If the bank fails, you get your principal and accrued interest back, up to that limit. Deposits above it, at a single bank, are not automatically covered.
What FDIC Insurance Covers
The Federal Deposit Insurance Corporation (FDIC) is a U.S. government agency that guarantees deposits at member banks. If an insured bank collapses, the FDIC makes depositors whole — historically, no one has ever lost a penny of FDIC-insured deposits. CDs are covered exactly like savings and checking, including the interest you’ve earned up to the failure date. Credit unions get the same protection through the NCUA.
Why Leaving a Small Insurance Cushion Can Help
It may be safer to keep your CD balance slightly below $250,000 instead of depositing exactly $250,000. This is because interest can increase the total balance while the CD remains open.
For example, a $248,000 CD may eventually grow beyond $250,000 when interest is added. If the bank fails after the balance crosses the limit, the amount above $250,000 may not be fully insured.
A small cushion can make account tracking easier:
- Keep individual deposits below the limit.
- Include expected interest when estimating your future balance.
- Review your total deposits before renewing a CD.
- Move excess funds to another FDIC-insured bank if necessary.
- Use the FDIC’s Electronic Deposit Insurance Estimator for complicated account structures.
The FDIC generally covers the principal and interest that has accrued by the date of a bank failure, subject to the applicable limit. Interest that has not yet accrued may not be included in the insured balance.
What FDIC Insurance Does Not Cover
FDIC insurance protects eligible bank deposits, but it does not cover every financial product sold by a bank or brokerage firm. These products are generally outside FDIC deposit insurance:
- Stocks and exchange-traded funds
- Mutual funds
- Corporate or municipal bonds
- Annuities
- Cryptocurrency
- Life insurance policies
- Safe-deposit-box contents
- Investment products whose principal is not guaranteed by the issuing bank
Some products may look like CDs but have additional risks or complicated terms. Market-linked, structured, or callable CDs should be reviewed carefully before purchase. A product may carry FDIC protection for its deposit principal while offering interest that depends on an index or market formula.
When shopping for a CD, confirm that the product is a deposit issued by an FDIC-insured bank. The FDIC does not insure money simply because it was purchased through a familiar financial company. FDIC CD shopping guidance
What Happens to Your CD if the Bank Fails?
If an FDIC-insured bank closes, the FDIC usually either transfers the deposits to another bank or pays depositors directly. The insured portion of your CD remains protected, including eligible accrued interest up to the insurance limit.
Depending on the situation, the acquiring bank may continue the CD under the existing agreement. In other cases, the FDIC may send payment or provide instructions about your account. You should carefully read any notice you receive before moving or renewing the funds.
The uninsured portion is treated differently. If your total deposits exceed the coverage limit, the amount above the limit may become a claim against the failed bank’s receivership. Recovery of uninsured funds is not guaranteed and may take longer.
How the $250,000 Limit Works
The key phrase is “per depositor, per bank, per ownership category.” Break it down:
- Per depositor: the limit is per person, not per account. Three CDs at one bank in your name share one $250,000 limit.
- Per bank: the limit resets at each separate bank. $250,000 at Bank A and $250,000 at Bank B are both fully insured.
- Per ownership category: individual, joint, and retirement accounts are insured separately. A joint account is insured up to $500,000 (two owners × $250k).
A Simple Example of FDIC Insurance for CDs
Imagine you have a $180,000 savings account and a $90,000 CD at the same FDIC-insured bank. Because both accounts are individual accounts in your name, the bank combines them when calculating coverage. Your total balance is $270,000, so $250,000 is insured and $20,000 is above the standard limit.
Here are a few simple examples:
- $250,000 in a single CD at Bank A: fully insured.
- $250,000 in a single CD at Bank A and $250,000 at Bank B: both amounts may be fully insured.
- $250,000 in an individual CD and $400,000 in a properly structured joint CD: coverage may apply separately because the accounts use different ownership categories.
- Three individual CDs totaling $300,000 at the same bank: only $250,000 is covered.
- CDs opened at different branches of the same bank: the accounts still count together.
The number of accounts or branches does not create extra FDIC coverage. The important factors are the bank’s legal institution, the account owner, and the ownership category. The FDIC adds together deposits held in the same ownership category at the same insured bank.
How to Insure More Than $250,000
Large savers have simple, legitimate options:
- Spread across banks. $250k each at multiple FDIC banks = full coverage everywhere.
- Use ownership categories. An individual CD ($250k) plus a joint CD ($500k) plus an IRA CD at one bank can insure far more than $250k.
- Build a CD ladder across banks. A ladder naturally spreads money — and can spread insurance too. See our CD ladder calculator.
- Ask about IntraFi/CDARS. Some banks spread a large deposit across a network of insured banks for you, keeping every dollar under the limit.
Planning a jumbo deposit? Our jumbo CD calculator flags when your balance crosses the insurance line.
How to Check if a Bank Is FDIC-Insured
Never assume. Look for the FDIC logo, or search the bank on the FDIC’s official BankFind tool at fdic.gov. Many of the best CD rates come from online-only banks you may not recognize — most are perfectly legitimate and fully insured, but a 30-second check is always worth it.
FAQ
Are CDs FDIC-insured?
Yes — CDs at FDIC-member banks are insured up to $250,000 per depositor, per bank, per ownership category, exactly like savings accounts.
Is CD interest also insured?
Yes — your principal plus accrued interest is covered, as long as the total stays within the $250,000 limit.
What happens to my CD if the bank fails?
The FDIC either transfers your CD to another bank or pays you out, up to the insured limit — usually within days. You keep your money.
Are brokered CDs FDIC-insured?
Yes, if issued by an FDIC bank — but the coverage is tied to that issuing bank, so a brokerage holding several banks’ CDs can keep you insured across more than $250k. Confirm each issuer.
Are credit union CDs insured?
Yes — by the NCUA, with the same $250,000 structure. NCUA coverage is as strong as FDIC.
Do different branches of the same bank provide separate FDIC coverage?
No. Deposits held at different branches or offices of the same FDIC-insured bank are generally combined when calculating coverage. Branch location does not create a new $250,000 limit.
Does opening CDs under different account numbers increase coverage?
No. Account numbers do not determine insurance coverage. Deposits are grouped according to the depositor, bank, and ownership category.
Does adding a beneficiary increase FDIC insurance on a regular CD?
Not necessarily. Beneficiary rules can affect certain revocable trust or payable-on-death accounts, but simply naming a beneficiary on an ordinary individual CD does not automatically create another $250,000 limit. Retirement account beneficiaries also do not increase the retirement-account coverage limit.
Are brokered CDs automatically insured?
A brokered CD may qualify for FDIC insurance when it is properly placed at an FDIC-insured bank and the required ownership records are maintained. Confirm the issuing bank, deposit amount, and coverage details before investing.
Keeping a large balance safe? See when your deposit crosses the insurance limit with the free Jumbo CD Calculator.