How the National Credit Union Share Insurance Fund (NCUSIF) Works

Open vault door with gold colored light inside
Photo: Magictorch/Ikon Images/Getty Images

Credit unions and bank accounts are among the safest places to keep your money. But what happens when financial institutions fall on hard times, as they did during the 2007–2008 financial crisis? During that period, numerous banks and credit unions failed as a result of bad investments. Fortunately, account holders are often protected by deposit insurance.

What Is NCUSIF Insurance?

The National Credit Union Share Insurance Fund (NCUSIF) is a government-backed insurance fund for credit union deposits. It functions through the National Credit Union Administration (NCUA), which is a U.S. government agency. Like FDIC insurance, NCUSIF covers up to $250,000 per account holder per institution. NCUSIF insurance is available in federally insured credit unions.


If your credit union goes belly-up, the NCUSIF keeps your money safe. Instead of losing everything, this insurance coverage replaces money that you might otherwise lose from your checking or savings accounts.

For example, assume you have $5,000 in savings, and there’s a bank failure at your credit union. The good news, assuming your funds are insured, is that you still have that money. The process of restoring funds may take a few days, but in many cases, you'll never even notice the event. In some instances, another institution takes over your accounts and loans, but the experience should be relatively seamless—and certainly much better than losing all of your money.


When you deposit your money into an account at a standard bank with deposit insurance, your funds are typically covered by the Federal Deposit Insurance Corporation (FDIC). That coverage is very similar to (and just as safe as) that provided by the NCUSIF.

Here's how the two institutions compare:

  • The NCUSIF and FDIC both serve as independent federal agencies that insure customer deposits.
  • The FDIC protects deposits at banks, while the NCUSIF protects funds at credit unions.
  • Each entity insures deposits up to $250,000, per person, per registered account, per institution.
  • Both entities cover money in the following types of accounts: checking, savings, money market, CD, and certain other accounts.
  • Neither entity covers the following: stocks, bonds, Treasury securities, mutual funds, annuities, or life insurance.

Coverage Details

The NCUSIF covers deposits in your “share” accounts. That’s credit union terminology for accounts you hold in the credit union. Examples include:

  • Checking accounts: your everyday spending and transaction account
  • Savings accounts: your “holding area” for funds you don’t need to use in the immediate future
  • Money market accounts: accounts that pay interest and allow limited spending
  • Certificates of deposit (CDs): deposits that pay more when you commit to leaving your money with the credit union

You might buy or invest in additional products inside the walls of your credit union, but some of those products don’t benefit from NCUSIF protection. For example, stocks, bonds, mutual funds (including money market funds), ETFs, and the contents of your safe deposit box are not covered by NCUSIF. You can lose money with those products and services, and there’s no government guarantee. Other products might also be excluded.

NCUSIF insurance is only available at federally insured credit unions administered by the National Credit Union Administration (NCUA). Other types of credit unions exist, some of which use private insurance, which isn’t necessarily a bad thing, but it’s not as safe as NCUSIF coverage.


Look for the NCUA placard at your credit union branch or online.

Insured Amounts

Understanding how much coverage you have can be tricky. To be safe, assume you’re covered up to $250,000 per federally insured credit union. If you have more than that, you can keep the excess in a different credit union.

But you might not need to use more than one credit union. The $250,000 limit is per account holder (or “registration,” if you prefer), and you might have accounts titled in several different names:

  • An individual account
  • A joint account
  • An individual retirement account (IRA)
  • A Keogh retirement account

Each of those account titles gets its own $250,000 limit, so you could potentially have $1 million of coverage at one credit union. To verify how much coverage you have, speak with a credit union employee and verify your details with the NCUA’s share insurance estimator, an online calculator for determining your benefits.

Cost of Insurance

NCUSIF insurance is “free.” You don’t pay a separate fee for coverage, and you don’t need to sign up. To be more precise, deposit accounts at federally insured credit unions automatically include coverage (other accounts might not be insured, as described above). The credit union pays the cost of deposit insurance. Since you, as an account holder, are a partial owner of the credit union, you indirectly pay the fee. For more on that, find out how banks and credit unions make money.

Credit unions contribute to the fund by premiums into the Share Insurance Fund. The NCUA can also collect additional premiums if the need arises.

If for some reason, the fund runs dry, it's backed by the full faith and credit of the U.S. government. In other words, the U.S. Treasury could provide funds to reimburse account holders against losses.


Because taxpayers fund the U.S. Treasury, NCUSIF and FDIC insurance are ultimately backed by the taxing authority of the U.S. government. To date, the NCUSIF has been financed only by credit unions themselves, and it's not been necessary to use any government funds.

Was this page helpful?
The Balance uses only high-quality sources, including peer-reviewed studies, to support the facts within our articles. Read our editorial process to learn more about how we fact-check and keep our content accurate, reliable, and trustworthy.
  1. National Credit Union Administration. "Share Insurance."

  2. The National Credit Union Share Insurance Fund. "How Your Accounts are Federally Insured Brochure," Pages 1-2.

  3. Federal Deposit Insurance Corporation. "Are My Deposit Accounts Insured by the FDIC?"

  4. National Credit Union Administration. "Share Insurance Estimator - FAQ."

  5. National Credit Union Administration. "Share Insurance Fund History."

Related Articles