A credit union is a member-owned financial institution that works like a bank but operates as a cooperative

When you join a credit union, you become a part-owner rather than a customer. The credit union is run by and for its members — the people who bank there — instead of being owned by outside shareholders trying to make a profit. This ownership structure changes how the institution works: profits get returned to members through better interest rates on savings, lower fees, and lower loan rates.

Credit unions offer the same basic services as banks: checking and savings accounts, loans, debit cards, and bill pay. You can deposit checks, withdraw cash, and transfer money between accounts. The main difference is who owns the institution and where the money goes when there is profit.

Credit unions are insured by the National Credit Union Administration (NCUA), a federal agency. This means your deposits are protected up to $250,000 per account type, just as they would be at a bank insured by the FDIC. You have the same legal protections either way.

Key Takeaways

  • Credit unions are owned by their members and return profits to members through better rates and lower fees, while banks are owned by shareholders.
  • You must meet membership requirements to join a credit union, which vary by institution — some are based on where you work, where you live, or groups you belong to.
  • Credit unions offer checking, savings, loans, and debit cards just like banks, and your deposits are insured by the NCUA up to $250,000.
  • Credit unions typically charge fewer fees than banks and offer lower rates on personal loans, but may have fewer branches and ATMs.

How membership works at a credit union

To open an account at a credit union, you first have to meet the membership requirements. These vary by credit union. Some credit unions are open to anyone who lives or works in a certain county or city. Others are limited to employees of a specific company, members of a particular organization, or people who work in a certain industry.

Once you meet the membership requirement, you pay a one-time membership fee (usually $5 to $25) and open a share account, which is the credit union's version of a savings account. This share account makes you an official member and part-owner. After that, you can open a checking account, get a debit card, and use other services.

You stay a member as long as you keep at least a small balance in your share account — often $25 or less. If you close all your accounts, your membership ends. Some credit unions charge an annual membership fee, but many do not.

Credit unions versus banks: the main differences

The biggest difference is ownership. Banks are owned by shareholders who expect profits. Credit unions are owned by members who use the services. When a bank makes money, shareholders get dividends. When a credit union makes money, the surplus goes back to members through lower fees, better rates, or improved services.

In practice, this often means credit unions charge fewer fees than banks. Many credit unions do not charge monthly maintenance fees on checking accounts, overdraft fees, or ATM fees. Banks typically charge all three. Credit unions also tend to offer lower interest rates on personal loans and higher rates on savings accounts.

Credit unions usually have fewer branches and ATMs than large national banks. If you need to visit a physical location often, check whether the credit union has a branch near you. Many credit unions belong to shared branching networks or ATM networks that let you use other credit unions' locations for free.

What services credit unions provide

A credit union can handle most of your everyday banking. You can set up direct deposit of your paycheck, pay bills online, transfer money between your accounts, and use a debit card to make purchases or withdraw cash. Most credit unions offer mobile banking apps so you can check your balance and pay bills from your phone.

Credit unions also make loans. Personal loans, auto loans, and home loans are common. Because credit unions are not focused on maximizing profit, they often have more flexible lending standards than banks — they may work with people who have lower credit scores or shorter credit histories. Interest rates on credit union loans are typically lower than rates at banks or online lenders.

Some larger credit unions offer credit cards, investment accounts, and insurance products. Smaller credit unions may offer only basic checking and savings. Call the credit union you are interested in to ask what services they provide.

How to find a credit union you can join

Start by checking whether you are already may be able to access to join one. If you work for a large employer, your company may have a credit union. If you belong to a union, professional association, or religious organization, that group may sponsor a credit union. If you live in a certain area, a community credit union may be open to you.

The CO-OP Network and Shared Branch networks let you search for credit unions by location or membership requirement. You can also search the NCUA's credit union locator tool on their website, which lists all federally insured credit unions and their membership rules.

Once you find a credit union you can join, visit their website or call to ask about opening an account. You will need to provide your Social Security number, proof of identity, and proof of address — the same documents a bank would ask for.

Credit union safety and insurance

Credit unions insured by the NCUA offer the same deposit protection as banks insured by the FDIC. Your money is protected up to $250,000 per account type. This means if you have a checking account, a savings account, and a money market account at the same credit union, each is insured separately up to $250,000.

The NCUA is a federal agency that regulates and insures credit unions. It examines credit unions regularly to make sure they are following the law and managing money safely. If a credit union fails, the NCUA steps in to protect members' deposits, just as the FDIC does for banks.

Not all credit unions are federally insured. Some are insured by state agencies instead. Before you open an account, confirm that the credit union is insured — either by the NCUA or by your state — so your deposits are protected.

Reasons to choose a credit union over a bank

If you want lower fees and better interest rates, a credit union may be a good fit. Many credit unions do not charge monthly account fees, overdraft fees, or ATM fees. They often pay higher interest on savings accounts and charge lower rates on loans. Over time, these differences add up.

Credit unions may also be more willing to work with you if you have a thin credit file or a lower credit score. Because they are not focused on profit, they can take more time to review your situation and may offer loans that a bank would turn down.

If you value being part of a member-owned institution where profits stay local, a credit union aligns with that preference. You have a voice in how the credit union is run — you can attend member meetings and vote on major decisions.

Reasons you might choose a bank instead

Banks have more branches and ATMs, which matters if you need to visit a physical location often or travel frequently. Large national banks have locations in most cities and towns. Many credit unions have only one or two branches.

Banks often have more advanced technology and more service options. They may offer investment accounts, wealth management, and business banking more readily than credit unions. If you need complex financial services, a large bank may be better equipped to help.

Banks are easier to switch away from if you move to a new area. A national bank has branches everywhere. A credit union may not have a location near your new home, and you may have to close your account and move your money.

Frequently Asked Questions

Do I have to be a member to use a credit union's services?

Yes. You must meet the credit union's membership requirements and open a share account to become a member. After that, you can open checking and savings accounts and use other services. Membership requirements vary — some credit unions are open to anyone in a geographic area, while others require you to work for a specific employer or belong to a certain group.

Can I use another credit union's ATM if I don't have a branch nearby?

Many credit unions belong to shared branching networks and ATM networks that let you use other credit unions' locations for free. Ask your credit union whether they participate in these networks and which ones. Some credit unions also reimburse ATM fees charged by other banks, so you can use any ATM without paying out of pocket.

What happens to my money if the credit union fails?

If your credit union is federally insured by the NCUA, your deposits are protected up to $250,000 per account type. The NCUA will step in to protect your money, just as the FDIC does for banks. Before you open an account, confirm that the credit union is NCUA-insured or insured by your state.

Can I get a loan from a credit union if I have bad credit?

Credit unions are often more flexible with lending than banks, and some will work with people who have lower credit scores or shorter credit histories. However, each credit union sets its own lending standards. Contact the credit union directly to ask about their loan requirements and what options might be available to you.

How do I become a credit union member?

First, find a credit union you are may be able to access to join based on where you live, where you work, or groups you belong to. Then visit the credit union's website or branch and ask to open a share account. You will need to provide your Social Security number, proof of identity, and proof of address. After you open the share account, you become a member and can open other accounts.