NCUA share insurance

Credit unions in the United States have their own federal deposit-insurance system, separate from but designed to parallel the FDIC's. The system is administered by the National Credit Union Administration (NCUA), an independent federal agency that also charters and supervises federal credit unions. The fund is called the National Credit Union Share Insurance Fund (NCUSIF), and the coverage is referred to as "share insurance" rather than "deposit insurance" because the consumer's stake in a credit union is technically a share — an ownership claim in a cooperative — rather than a deposit in a creditor-debtor sense. Functionally, for the consumer, the two operate identically up to the limit.

This article describes the share-insurance system as a consumer should understand it: what is covered, what the dollar limit is, how the ownership categories work, where coverage parallels the FDIC, and where the two regimes differ. For the chartering and supervisory side of the NCUA, see the structure of the U.S. banking system; for the FDIC equivalent, see FDIC deposit insurance.

The coverage rule

Share insurance coverage is set by 12 CFR Part 745, the NCUA's implementing regulation. The standard maximum share insurance amount mirrors the FDIC's standard maximum deposit insurance amount: $250,000 per share owner, per insured credit union, per ownership category, as of May 2026. Like the FDIC limit, the $250,000 figure was made permanent by Dodd-Frank in 2010 and has not changed since.

The three modifiers in the rule do the same work as in the FDIC version. Per share owner: coverage attaches to the legal account-holder, with joint and trust accounts handled under specific category rules. Per insured credit union: aggregation runs at the charter level, so accounts at two branches of the same credit union are aggregated, but accounts at two separate credit unions are each independently insured. Per ownership category: a single member can extend coverage well past $250,000 at one institution by using different categories.

Ownership categories

The NCUA's ownership categories are aligned with the FDIC's but defined separately in 12 CFR Part 745:

• Single ownership: a regular share, share draft (the credit-union term for a checking-like account), or share certificate (the credit-union term for a CD) in one member's name. Insured up to $250,000 per member per credit union, aggregating all single-ownership accounts.
• Joint ownership: a share account held by two or more members with equal withdrawal rights. Each co-owner's interest is insured up to $250,000, with equal ownership presumed unless documentation states otherwise.
• IRA and Keogh accounts: certain retirement accounts insured separately from non-retirement accounts, up to $250,000 per member per credit union.
• Revocable trust accounts: covered under a rule parallel to the FDIC's, with a per-beneficiary formula. The NCUA's 2024 rule changes mirror the FDIC's, applying a $1,250,000 per-owner cap (five beneficiaries' worth).
• Irrevocable trust accounts: covered under the same revised formula.
• Government and employee-benefit-plan accounts: less relevant to ordinary retail members.

The NCUA's Share Insurance Estimator at MyCreditUnion.gov is the equivalent of the FDIC's EDIE tool and is the canonical way to verify coverage on a specific account structure. The NCUA also publishes the brochure Your Insured Funds, which is the share-insurance counterpart to the FDIC's Your Insured Deposits.

What is and is not insured

Share insurance covers credit-union share accounts: regular shares (the savings equivalent), share draft accounts (the checking equivalent), money market shares, and share certificates. It also covers official items issued by the credit union (cashier's checks, money orders) and certain trust accounts established at the credit union.

It does not cover non-share products: mutual funds, annuities, stocks, bonds, life insurance, and other investment or insurance products sold by or through the credit union. Many credit unions have affiliated broker-dealers or insurance agencies; the brokerage account held through those affiliates is not share-insured. The same warning applies as to bank-sold investments: federal insurance attaches to specific deposit or share products, not to "products sold at the institution."

How the system differs from FDIC

Three structural differences are worth knowing.

First, the NCUSIF is capitalized differently. Insured credit unions are required to deposit and maintain 1% of their insured shares with the NCUSIF as a permanent deposit, in addition to paying premiums when the fund's equity ratio falls below thresholds. The 1% deposit is an asset on the credit union's balance sheet and is recallable if the credit union ceases to be insured. This structure means that the NCUSIF's funding model is more directly tied to the insured shares of each institution than is the FDIC's premium-only structure.

Second, the NCUA is both insurer and chartering authority for federal credit unions, whereas the FDIC is only one of multiple bank chartering authorities. The integration gives the NCUA a single channel from chartering through supervision to insurance and resolution at federal credit unions; for state-chartered credit unions, the state regulator participates in supervision and the NCUA insures.

Third, a small number of state-chartered credit unions are privately insured rather than federally insured. The private insurer is American Share Insurance, a non-federal entity. This is unusual — federal share insurance is the norm — and any consumer dealing with a privately insured credit union should understand that the protection is not federal, and that the disclosure of private insurance must be made at account opening. The NCUA publishes a list of federally insured credit unions; institutions not on the list are either privately insured or are not insured at all, and the consumer should verify.

What happens when a credit union fails

When the NCUA takes a credit union into conservatorship or liquidation, insured share holders typically have continued access to funds through a successor institution, often within one to three business days. As with the FDIC, the NCUA's preferred resolution path is to merge a failing credit union into a healthy one (a "purchase and assumption" in bank terms, an "involuntary merger" in credit-union terms), in which case shares are transferred to the acquiring credit union and continued access is essentially uninterrupted. If no acquirer is found, the NCUA pays out insured share balances directly.

Uninsured share balances at a failing credit union — which exist only above the $250,000 per-category limit — are general unsecured claims against the liquidation estate, with recovery (if any) over time. This is the same posture as uninsured deposits in a failed bank, and the same caution applies: members with balances close to or above the limit should consider how those balances are distributed across categories and institutions.

Credit-union failures have been less frequent and less prominent than bank failures in recent decades, but they do happen; the NCUA publishes a list of conservatorships and liquidations on its website. The corporate credit union crisis of 2009–2010 — a wholesale-level event, not affecting natural-person members' shares — produced significant losses to the NCUSIF, which were recovered over the following decade through assessments and asset recoveries. The credit-union system's loss experience differs from the bank system's in pattern but not in essential structure.

Member ownership and governance

One feature of credit unions that does not affect insurance but does affect governance: as a member-owned cooperative, each share holder has one vote in elections for the board of directors, regardless of share balance. The board, in turn, is responsible for overseeing the credit union and approving major decisions. The governance distinction has practical implications — credit unions tend to retain earnings rather than pay them out (because there are no outside shareholders), and to use that retention to support member-favorable pricing — but it does not produce a different relationship between the share holder and the institution at the level of the insurance claim. The share is still an ownership stake, but a credit union does not dilute or extinguish the share in operation; insurance pays out share balances as if they were deposits.

Limits and uncertainty

The NCUSIF's coverage rules, like the FDIC's, are stable as of mid-2026. The 2024 changes to revocable and irrevocable trust account coverage have not been revisited; no Congressional action has been taken to raise the $250,000 limit. Private share insurance through American Share Insurance is permitted in a small number of states; the consumer-protection consequences of using a privately insured credit union have been the subject of episodic discussion but not recent rulemaking. The principal area of uncertainty is whether the structural differences between the NCUSIF and the DIF — particularly the 1% capitalization deposit — will continue to be sufficient through the next downturn; the historical experience suggests yes, but the credit-union sector has changed materially since the last large-scale stress test in 2009–2010.