A national bank is a commercial bank chartered and regulated by the federal government, not by a state

When you see "National Bank" in a bank's name—like First National Bank or Citizens National Bank—that word signals something specific about who oversees it. The Office of the Comptroller of the Currency (OCC), a division of the U.S. Treasury Department, issues the charter and sets the rules. This is different from a state-chartered bank, which gets its license from the state banking authority where it operates.

The distinction matters because it determines which regulator examines the bank's books, which insurance program covers your deposits, and which laws the bank must follow. A national bank must follow federal banking law first, though it also has to obey state laws that don't conflict with federal rules. This dual system has existed since the Civil War and still shapes how American banking works today.

Key Takeaways

  • National banks are chartered by the federal government through the OCC, while state banks are chartered by their state's banking authority.
  • All national banks must carry FDIC deposit insurance, which protects your money up to $250,000 per account category at that bank.
  • National banks are examined by federal regulators, while state banks may be examined by state regulators, the Federal Reserve, or both depending on their structure.
  • The "National" label in a bank's name is optional—some national banks don't use it, and some state banks do—so the name alone doesn't tell you which type it is.

How the OCC regulates national banks differently than states regulate state banks

The OCC sets minimum capital requirements, rules about what kinds of loans a national bank can make, and standards for how the bank must manage risk. OCC examiners visit national banks regularly to audit their records, check whether they're following the rules, and assess whether they're financially sound. If a national bank violates federal banking law, the OCC can issue a cease-and-desist order, impose fines, or in extreme cases, revoke the charter.

State-chartered banks answer to their state's banking regulator—often called the Department of Banking or Division of Financial Institutions, depending on the state. State regulators have similar powers but may set different thresholds or rules. A state bank that is also a member of the Federal Reserve faces examination by both the state and the Fed. A state bank that is not a Fed member but carries FDIC insurance faces examination by both the state and the FDIC.

This means a national bank has one primary federal regulator (the OCC), while a state bank may have two or three regulators depending on its structure. In practice, this makes national banks simpler to regulate but does not make them safer or riskier than state banks—both types fail occasionally, and both types are insured by the FDIC.

FDIC insurance covers deposits at national banks the same way it covers state banks

Every national bank must carry FDIC insurance. This means if the bank fails, the FDIC will reimburse you up to $250,000 per depositor, per bank, per account category. The account categories are: single accounts, joint accounts, retirement accounts (IRAs), trust accounts, and a few others. If you have $100,000 in a checking account and $200,000 in a savings account at the same national bank, both are covered in full because they are different account categories.

State banks can also carry FDIC insurance, and most do. The insurance works identically—same $250,000 limit, same categories. The difference is that FDIC insurance is mandatory for national banks but optional for state banks. In practice, a state bank without FDIC insurance is rare and usually a sign of trouble, so most depositors avoid them.

Your FDIC coverage does not depend on the bank's charter type. It depends on which bank holds your money and how you titled the account. You can check your coverage using the FDIC's online calculator, which asks you to enter your bank name, account type, and balance.

Why a bank chooses a national charter instead of a state charter

A bank applies for a national charter when it wants to operate across multiple states without getting a separate license in each one. A national charter gives the bank the legal right to branch in any state, subject only to that state's branching laws. A state-chartered bank that wants to branch in another state must explore for a license in that state and follow that state's rules.

National charters also appeal to larger banks because the OCC's rules are uniform across the country, whereas state rules vary. A bank operating in ten states faces ten different state regulators if it is state-chartered in each state, but only one federal regulator if it is nationally chartered. This simplifies compliance and reduces the cost of legal and regulatory staff.

Smaller banks often choose state charters because they operate in only one or two states and prefer to work with a regulator they know locally. State charters can also be cheaper to obtain and maintain, depending on the state. The choice is a business decision, not a safety decision—both charter types produce stable banks and both produce failed banks.

How to find out whether a specific bank is nationally chartered

The easiest method is to look at the bank's name. If it includes the word "National," it is almost certainly a national bank. However, this is not a reliable rule—some national banks dropped "National" from their names decades ago, and some state banks use "National" anyway. Wells Fargo, for example, is a national bank but does not use the word in its name.

To be certain, use the OCC's Institution Search tool on its website. Enter the bank's name, and the tool will tell you whether it is nationally chartered, who the primary regulator is, and when the charter was issued. You can also call the bank directly and ask whether it is a national bank or a state bank. The customer service representative should know this when ready.

You can also check the FDIC's Bank Find tool, which lists all FDIC-insured banks and their charter type. Search by bank name or by location, and the tool will show you whether the bank is national or state, which regulator oversees it, and whether it is currently in good standing.

The relationship between national banks and the Federal Reserve

All national banks are required to be members of the Federal Reserve System. This means they hold a reserve account at their regional Federal Reserve bank, they must follow Federal Reserve rules about lending and capital, and they can borrow from the Fed's discount window if they face a temporary cash shortage.

State banks can choose whether to join the Federal Reserve. Most large state banks do, but many smaller state banks do not. A state bank that is not a Fed member still has access to the payment system and can still get FDIC insurance, but it faces different reserve requirements and cannot borrow directly from the Fed.

Fed membership does not make a bank safer. It is a structural requirement for national banks and an optional membership for state banks. Both Fed members and non-members can fail, and both types are insured by the FDIC.

What happens to your accounts if a national bank fails

If a national bank fails, the FDIC takes over and either arranges for another bank to buy the failed bank's deposits and branches, or it pays out your insured deposits directly. In most cases, you will wake up one morning to find that your bank has been acquired by another bank overnight. Your account will transfer automatically, and you will be able to access your money the next business day.

If no bank wants to buy the failed bank, the FDIC will mail you a check for your insured balance within a few days. Uninsured balances—anything over $250,000 in a single account category—go into a claims process where you may recover some money, but there is no may provide.

Bank failures are rare. The FDIC has insured deposits since 1933, and the insurance fund has never run out of money. Your deposits are protected whether the bank is national or state, as long as the bank carries FDIC insurance and you stay within the $250,000 limit per category.

Frequently Asked Questions

Is my money safer at a national bank than at a state bank?

No. Both national and state banks are insured by the FDIC up to $250,000 per account category. Both types can fail, and both types have failed in the past. The charter type does not determine safety—the bank's management, lending practices, and capital reserves do. As long as your bank carries FDIC insurance, your deposits are protected equally.

Do national banks charge different fees than state banks?

No. Fees depend on the individual bank's business model and competition in your area, not on whether the bank is nationally or state chartered. You will find high-fee national banks and low-fee national banks, just as you will find high-fee state banks and low-fee state banks. Compare specific banks, not charter types.

Can a state bank become a national bank?

Yes. A state-chartered bank can explore to convert to a national charter by submitting an process to the OCC. The process involves regulatory approval and shareholder approval if the bank is publicly traded. The reverse is also possible—a national bank can convert to a state charter by explore to its state regulator and the OCC.

What does it mean if a bank says it is "federally chartered"?

Federally chartered is another term for nationally chartered. The bank is regulated by the OCC, not by a state. Some banks use "federal" instead of "national" in their name or marketing materials, but the meaning is the same.

Do I need to do anything different if my bank is national versus state?

No. From a customer's perspective, there is no practical difference. You deposit money, write checks, use the ATM, and get FDIC insurance the same way at either type of bank. The charter type affects how the bank is regulated, not how you use it.