The core difference: who owns it and who profits

A bank is a for-profit business owned by shareholders — people or companies who bought stock in it. When a bank makes money, some of that profit goes to shareholders as dividends. A credit union is a nonprofit owned by its members — the people who have accounts there. When a credit union makes money, it stays in the credit union and typically gets returned to members through lower fees, better interest rates, or new services.

This ownership structure changes almost everything about how each institution operates. A bank's main goal is to generate profit for its owners. A credit union's main goal is to serve its members. Neither is inherently better — they just have different priorities built into how they work.

Key Takeaways

  • Banks are for-profit businesses owned by shareholders; credit unions are nonprofits owned by their members.
  • Credit unions often charge lower fees and pay better interest on savings, but banks usually have more branches and services available.
  • Both banks and credit unions are insured by the federal government up to $250,000 per account, so your money is equally safe at either one.
  • Credit unions require membership, which usually means living in a certain area or working in a certain industry, while banks are open to anyone.
  • Credit unions may have stricter lending standards but often offer better rates to members with lower credit scores.

Where you can access your money

Banks typically have more physical branches and ATMs because they have the capital to build and maintain a large network. If you need to walk into a location regularly or withdraw cash from many different places, a bank's size may matter to you.

Credit unions are smaller and have fewer branches, but many credit unions belong to shared branching networks or ATM cooperatives. This means you can often use another credit union's ATM or branch for free, even if it is not your credit union. Before joining a credit union, check whether it participates in these networks and whether there are locations near your home or workplace.

Both banks and credit unions now offer online banking, mobile apps, and phone support. The quality and ease of use varies by institution, not by type.

Fees and interest rates

Credit unions typically charge lower monthly maintenance fees — sometimes zero — because they do not need to generate profit for shareholders. They also often pay higher interest rates on savings accounts and charge lower interest rates on loans. The difference is not always huge, but it adds up over time.

Banks vary widely. Some large banks charge $12 to $15 per month for a checking account if you do not maintain a minimum balance. Others charge nothing. Some online-only banks have no fees at all. The key is to compare the specific bank or credit union you are considering, not to assume all banks are expensive or all credit unions are cheap.

If you are new to banking or rebuilding credit, a credit union may offer better terms because many credit unions focus on serving people banks have turned away. But again, this depends on the specific institution.

Who can join

Anyone can walk into a bank and open an account. Banks have no membership requirements.

Credit unions have field of membership restrictions. You might be able to join because you live in a certain county, work for a certain employer, belong to a certain profession, or are related to someone who already belongs. Some credit unions have very broad fields of membership; others are narrow. Before you assume you cannot join a credit union, search for credit unions in your area and check their membership rules — you may may have access to through a path you did not expect.

How safe your money is

Both banks and credit unions are insured by the federal government. Banks are insured by the Federal Deposit Insurance Corporation (FDIC). Credit unions are insured by the National Credit Union Administration (NCUA). Both insure up to $250,000 per account holder per institution.

This means if the bank or credit union fails, you will not lose your money — the government insurance covers it. Your money is equally safe at either type of institution. The insurance is automatic; you do not have to do anything to set up it.

Lending and credit decisions

Banks use automated systems and credit scores to make lending decisions quickly. If you have a strong credit score, a bank may approve you fast. If you have a low score or no credit history, a bank may deny you outright.

Credit unions often take a more personal approach. A loan officer may look at your whole financial picture — your income, your savings history, your reason for borrowing — rather than relying only on a credit score. This can work in your favor if you have a low score but a stable income, or if you are new to credit. It can also mean the process takes longer because it is not automated.

Some credit unions offer credit-builder loans specifically designed to help people establish or rebuild credit. These are less common at banks.

Technology and convenience

Large banks often invest heavily in technology and have sophisticated mobile apps, online bill pay, and digital tools. They may also offer more specialized products like investment accounts or business banking.

Credit unions have improved their technology significantly, but smaller credit unions may lag behind. Before joining a credit union, test their website and mobile app to make sure they have the features you need. Many credit unions now partner with fintech companies to offer services they do not build themselves.

Frequently Asked Questions

Is my money safer at a credit union or a bank?

Your money is equally safe at both. The FDIC insures bank deposits and the NCUA insures credit union deposits, both up to $250,000 per account. The insurance is automatic and does not depend on the institution's size or success.

Will a credit union give me a loan if I have bad credit?

Many credit unions will consider you even with a low credit score, especially if you have a stable income or savings history. But it depends on the specific credit union and the type of loan. Some credit unions offer credit-builder loans to help you establish credit. Call the credit union and ask about options for your situation.

Can I use a credit union ATM if I bank at a different credit union?

Often yes, if both credit unions belong to shared branching or ATM networks. The largest network is CO-OP, which includes thousands of credit unions nationwide. Check whether your credit union participates before you join, and ask which ATMs you can use for free.

Do I have to stay with a credit union once I join?

No. You can close your account and move your money anytime, just like with a bank. There is no contract or penalty for leaving. Some credit unions may ask why you are leaving, but they cannot force you to stay.

What if there is no credit union near me that I can join?

Look for online credit unions that serve your state or have broad fields of membership. Many credit unions now offer full online banking with no branch visits required. You can also search credit union finder tools to see all the credit unions you might may have access to for in your area.