How FDIC Coverage Adds Up: Interest, Banks, and Account Types

FDIC insurance covers at least $250,000 per depositor, per FDIC-insured bank, for each ownership category, and interest counts toward that limit. The rule is simple to state and easy to miscount, because three separate variables decide how much of your money is protected: who owns the account, which bank holds it, and how the account is titled.

1. The three variables

The FDIC describes its standard coverage as $250,000 per depositor, per FDIC-insured bank, for each account ownership category. As of October 2026 that is the figure on its website. Break it into parts:

• Per depositor. Limits are counted for each depositor, not for each account.
• Per FDIC-insured bank. Two separate insured banks are counted separately.
• Per ownership category. The FDIC lists these categories: single accounts, joint accounts, certain retirement accounts such as IRAs, trust accounts, employee benefit plan accounts, corporation, partnership and unincorporated association accounts, and government accounts.

The FDIC states that all your deposits in the same ownership category at the same insured bank are added together to determine coverage.

2. Interest counts too

Insurance is calculated dollar for dollar, covering principal plus any interest accrued or due through the date of default. The FDIC's own example is a CD in one person's name alone with a $195,000 principal and $3,000 of accrued interest. The full $198,000 is insured.

That example leaves $250,000 - $198,000 = $52,000 of headroom. Now change the numbers: a $249,000 CD earning interest in a single-owner account crosses the limit as soon as accrued interest passes $1,000. Anything above $250,000 in that category at that bank is uninsured, even though the original deposit was below the limit. This is why large balances in a single name are worth rechecking as interest accumulates.

3. What is covered, and what is not

The FDIC covers deposit products such as checking accounts, savings accounts, money market deposit accounts, and certificates of deposit. It does not cover investment products that are not deposits, such as mutual funds, annuities, life insurance policies, stocks, and bonds, even when a bank sells them. Coverage also only applies to banks that are FDIC-insured, and the FDIC offers a BankFind search to check.

Coverage applies in the event of a bank failure. The FDIC notes it does not apply to lost or stolen prepaid cards or to a prepaid card provider's bankruptcy.

4. Worked examples from the FDIC's own rules

Example 1: two accounts, one category. You have a checking account and a savings account in your name alone at the same bank, plus an IRA there. The two single accounts are added together and insured up to $250,000 combined. The IRA is a different category, so it is separately insured up to $250,000. In total, up to $500,000 can be covered, though only if each category stays within its own limit.

Example 2: single plus joint. If you hold a single account and a joint account with one or more people at the same bank, the FDIC says you are insured up to $250,000 for your single account deposits and separately up to $250,000 for your ownership interest in the joint accounts.

Example 3: two banks. A single account at one FDIC-insured bank and another single account at a different insured bank are each insured up to $250,000. Two banks give two limits.

Example 4: revocable trust. The FDIC FAQ gives this example: a revocable trust account, including living trusts and informal revocable trusts such as payable-on-death accounts, with one owner naming three unique beneficiaries can be insured up to $750,000. That is $250,000 times 3.

Trust coverage rules have more detail than this article can cover, and the FDIC says some trust deposits above $250,000 may take additional time to review after a failure. For anything beyond a simple case, use the FDIC's tools.

5. A quick self-audit

Work through these steps for each bank:

1. List every deposit account you have there and note the title: single, joint, IRA, trust, business.
2. Add the balances within each category, including interest earned but not yet paid out.
3. Compare each category total with $250,000.
4. For any category above the limit, move the excess to another insured bank or into a category where you have unused coverage.

The FDIC provides the Electronic Deposit Insurance Estimator (EDIE) to calculate coverage for your specific accounts, and its Information and Support Center answers questions at 1-877-ASK-FDIC. Coverage is automatic: you do not apply for it or pay for it.

6. If a bank fails

The FDIC says it historically pays insurance within a few days of a bank closing, usually the next business day, either by giving you a new account at another insured bank for the insured balance or by issuing a check. Uninsured funds are a claim against the failed bank's assets and may be repaid in part over several years, on a "cents on the dollar" basis as assets are sold.

7. Key takeaways

• The standard limit is $250,000 per depositor, per insured bank, per ownership category, as of October 2026.
• Accrued interest counts: $195,000 plus $3,000 of interest means $198,000 insured, with $52,000 of room left.
• Different ownership categories at one bank are insured separately, so single, joint, and IRA balances do not share one limit.
• Mutual funds, annuities, stocks, and bonds are not covered, even if sold by a bank.
• Check your own coverage with the FDIC's EDIE estimator.