FDIC Insurance Coverage Calculator

Free FDIC insurance coverage calculator. Check whether your bank deposits are fully insured by entering balances across ownership categories and flagging amounts over the $250,000 limit.

Enter your deposit balances at a single FDIC-insured bank by ownership category.

$250,000 per depositor
$
$250,000 per co-owner (2 owners)
$
$250,000 per depositor
$
$250,000 per beneficiary (up to 5)
$
$250,000 per entity
$
Uninsured Exposure
$145,000.00
2 categories over the limit
Total Deposits
$1,175,000.00
Sum of all values
Total Insured
$1,030,000.00
Within FDIC limits
Total Uninsured
$145,000.00
Consider redistributing

Coverage by Category

CategoryBalanceLimitInsuredUninsured
Single (Individual) โœ…$180,000.00$250,000.00$180,000.00$0.00
Joint Account โš ๏ธ$620,000.00$500,000.00$500,000.00$120,000.00
IRA / Retirement โš ๏ธ$275,000.00$250,000.00$250,000.00$25,000.00
Business โœ…$100,000.00$250,000.00$100,000.00$0.00
Planning notes, formulas, and examples

About the FDIC Insurance Coverage Calculator

The FDIC Insurance Coverage Calculator helps you verify that your bank deposits are fully protected. Enter your balances across different ownership categories โ€” single, joint, IRA, trust, and business โ€” at a single institution and the calculator flags any amounts exceeding the $250,000 per-depositor, per-category insurance limit.

FDIC insurance is one of the most important consumer protections in banking, covering deposits up to $250,000 per depositor, per insured bank, per ownership category. But the rules can be confusing, especially for joint accounts, trusts, and retirement accounts that each have their own separate coverage limits.

This calculator simplifies the analysis by showing your total insured amount, total uninsured exposure, and exactly which categories are over the limit. Use it whenever you open a new account, receive a large deposit, or consolidate accounts. FDIC coverage caps at $250,000 per depositor, per insured bank, per ownership category. Joint accounts, trusts, and retirement accounts each receive separate coverage, and understanding these rules can significantly increase your total protected amount.

When This Page Helps

Most depositors assume their money is fully covered without checking. But high-balance customers, especially those with joint accounts, business accounts, or multiple account types at one bank, can easily exceed coverage limits without realizing it. It gives a clear per-category breakdown so you can restructure your deposits for full protection.

How to Use the Inputs

  1. Enter your balance in each ownership category at a single bank.
  2. Categories include: single (individual), joint, IRA/retirement, revocable trust, and business.
  3. View total insured and uninsured amounts for each category.
  4. Any category exceeding $250,000 is flagged as partially uninsured.
  5. Adjust balances or consider spreading deposits across multiple banks.
  6. For joint accounts, coverage is $250,000 per co-owner (total $500,000 for two owners).
Formula used
Per category: Insured = min(Balance, Coverage Limit) Uninsured = max(0, Balance โ€“ Coverage Limit) Coverage limits: Single: $250,000 per depositor Joint: $250,000 per co-owner ($500,000 for 2 owners) IRA/Retirement: $250,000 Revocable Trust: $250,000 per beneficiary (up to 5) Business: $250,000 per entity

Example Calculation

Result: Total uninsured: $145,000

Single account ($180,000) is fully covered. Joint account ($620,000) is covered up to $500,000 (2 owners ร— $250,000), leaving $120,000 uninsured. IRA ($275,000) is covered up to $250,000, leaving $25,000 uninsured. Business ($100,000) is fully covered. Total uninsured exposure: $145,000.

Tips & Best Practices

  • Each ownership category has its own separate $250,000 limit at each bank.
  • Joint accounts are insured up to $250,000 per co-owner, so a joint account with 2 owners has $500,000 coverage.
  • Revocable trust accounts can be insured up to $250,000 per named beneficiary (up to 5 beneficiaries = $1.25M).
  • If you exceed limits at one bank, consider opening accounts at a different FDIC-insured institution.
  • NCUA insurance for credit unions works on identical principles with the same $250,000 limits.
  • Brokerage sweep accounts may distribute deposits across multiple banks to stay within FDIC limits.

How FDIC Insurance Categories Work

FDIC coverage is calculated per ownership category, not per account. Having three individual savings accounts at the same bank does not give you $750,000 in coverage โ€” all three are combined under the single ownership category, giving you a combined limit of $250,000. But a single account plus a joint account with your spouse are two separate categories, each with their own limit.

Maximizing Your Coverage

A married couple can structure deposits for maximum coverage. Between individual accounts, joint accounts, IRAs, and revocable trust designations, a couple can achieve over $1.5 million in FDIC coverage at a single institution. The key is using different legal ownership categories, each of which carries its own $250,000 limit.

When to Worry About FDIC Limits

For most people, the $250,000 limit is more than enough. But it becomes relevant after receiving a large inheritance, selling a home, or building substantial business cash reserves. During these transitions, deposits can temporarily spike above limits. This calculator helps you catch those situations before a potential bank failure puts your money at risk.

Sources & Methodology

Last updated:

Methodology

This page applies FDIC ownership-category rules to the balances you enter and caps each category at the relevant insurance limit. It is a coverage worksheet, not a legal determination or a substitute for the FDICโ€™s own insurance calculator.

Sources

  • Your Insured Deposits (Federal Deposit Insurance Corporation) โ€” Primary FDIC guide describing ownership categories and coverage limits.
  • FDIC Deposit Insurance Coverage (Federal Deposit Insurance Corporation) โ€” Official FDIC coverage overview and consumer guidance.

Frequently Asked Questions

  • The standard FDIC insurance limit is $250,000 per depositor, per insured bank, per ownership category. That permanent $250,000 standard is what this page models.