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✓ Editorially reviewed by Derek Giordano, Founder & Editor · BA Business Marketing

FDIC Coverage Calculator

Insured and uninsured amounts at one bank across single, joint, retirement, trust and business accounts, with the 2024 trust rule

Updated October 2026

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FDIC insurance covers $250,000 per depositor, per insured bank, for each account ownership category, and trust accounts get $250,000 per eligible beneficiary up to $1,250,000 per owner. The trust limit has applied since April 1, 2024. With $280,000 in single accounts, a $90,000 IRA, half of a $320,000 joint account and a $400,000 POD account naming two children: Insured $900,000 of $930,000 at this bank; $30,000 uninsured, all of it in the single-account category.

How FDIC Coverage Adds Up

The FDIC limit is not $250,000 per person or per account. It is $250,000 per depositor, per insured bank, per ownership category. Accounts in the same category at the same bank are added together; accounts in different categories are insured separately; and a separately chartered bank starts a new count. Branches of one bank do not.

The April 2024 Trust Account Rule

Since April 1, 2024, revocable and irrevocable trust deposits are insured together, and each owner’s coverage is $250,000 times the number of unique eligible beneficiaries, with a maximum of $1,250,000 per owner per bank. The cap applies to existing accounts and CDs too, whatever their maturity date.

Unique beneficiariesMaximum coverage per owner
1$250,000
2$500,000
3$750,000
4$1,000,000
5 or more$1,250,000

A beneficiary counts once per owner even if named on several accounts. Two owners of a living trust naming the same three children get $750,000 each, or $1,500,000 together.

FDIC Examples, Reproduced

The calculator matches every worked example in the FDIC’s “Your Insured Deposits” brochure (last updated May 14, 2024):

FDIC exampleBalance or shareInsuredUninsured
Ex. 1: Marci Jones, four single accounts (incl. a sole proprietorship)$260,000$250,000$10,000
Ex. 2: Bob Johnson, Roth IRA + traditional IRA$255,000$250,000$5,000
Ex. 3: Mary Smith, shares of three joint accounts$115,000 + $125,000 + $90,000$250,000$80,000
Ex. 4: John Jones, three trust accounts, 6 beneficiaries$1,280,000$1,250,000$30,000
Ex. 5: Lisa Li, living trust share + POD, 3 beneficiaries$350,000 + $450,000$750,000$50,000
Ex. 5: Paul Li, living trust share, 2 beneficiaries$350,000$350,000$0

The same brochure shows a married couple with three children reaching $3,500,000 of coverage at one bank by using single, joint, POD, living trust and IRA accounts together.

What FDIC Insurance Covers

Checking, savings, money market deposit accounts, CDs and cashier’s checks at an FDIC-insured bank. It does not cover stocks, bonds, mutual funds, crypto assets, annuities, life insurance, municipal securities or safe deposit boxes, even when bought through a bank. U.S. Treasury bills, notes and bonds are not FDIC insured but are backed by the full faith and credit of the U.S. government.

Common Mistakes

What This Calculator Does Not Cover

It assumes equal ownership shares unless you enter a different split, that every account meets the FDIC’s titling and record-keeping rules, and that the deposits are at one insured bank. Employee benefit plan, government, mortgage servicing and pass-through accounts (such as brokered CDs and fintech sweep programs) have their own rules. For a formal estimate, use the FDIC’s Electronic Deposit Insurance Estimator (EDIE) or call the FDIC.

Frequently Asked Questions

Is FDIC insurance $250,000 per account?
No. It is $250,000 per depositor, per insured bank, per ownership category. Two accounts in your name alone at the same bank share one $250,000 limit.
How much is a joint account insured for?
Each co-owner’s share of all joint accounts at the bank is insured up to $250,000, so a joint account owned by two people is insured up to $500,000.
How are trust accounts insured after April 1, 2024?
Each owner is insured for $250,000 per unique eligible beneficiary across all revocable and irrevocable trust accounts at the bank, up to $1,250,000 with five or more beneficiaries.
Are IRAs FDIC insured separately?
Deposits in IRAs and certain other retirement accounts are a separate ownership category, insured up to $250,000 per owner per bank, on top of single and joint accounts.
Is money at two different banks insured separately?
Yes, if they are separately chartered banks. Branches, and some brand names, of the same bank share one limit.
Are Treasury bills FDIC insured?
No. They are not deposits, but they are backed by the full faith and credit of the U.S. government.

How to Use This Calculator

  1. Add up your single accounts at one bank — checking, savings, CDs and money market accounts in your name alone, including a sole proprietorship.
  2. Enter IRAs and other retirement deposits — only deposits held at the bank, not investments.
  3. List joint and trust accounts as balance/owners — for example 320000/2; then enter how many different beneficiaries your trust and POD accounts name.
  4. Read insured and uninsured amounts — by ownership category and in total.
📚 Sources & References
  1. [1] FDIC. Your Insured Deposits (brochure, last updated May 14, 2024). www.fdic.gov
  2. [2] FDIC. Deposit Insurance At A Glance (accessed October 2026). www.fdic.gov
  3. [3] Federal Register. Simplification of Deposit Insurance Rules, final rule (published January 28, 2022; effective April 1, 2024). www.govinfo.gov
  4. [4] FDIC. Electronic Deposit Insurance Estimator (EDIE) (accessed October 2026). edie.fdic.gov
✅ Editorial Standards — Every calculator is built from peer-reviewed formulas and official data sources, editorially reviewed for accuracy, and updated regularly. Read our full methodology · About the author