A credit union is a member-owned financial cooperative, not a for-profit bank
Credit unions are financial institutions owned by their members — the people who hold accounts there. When you open an account at a credit union, you become a partial owner. Any profit the credit union makes gets returned to members through lower loan rates, higher savings rates, or reduced fees. Banks, by contrast, are owned by shareholders and operate to generate profit for those investors.
This ownership structure changes how credit unions operate. Because they don't answer to outside shareholders, credit unions can prioritize member benefit over maximum profit. A credit union might offer a mortgage at a lower rate than a bank because the goal is to serve members, not maximize returns for distant investors.
Credit unions are regulated by federal or state authorities depending on their charter type. The National Credit Union Administration (NCUA) oversees federally chartered credit unions and insures deposits up to $250,000, the same as the FDIC does for banks. State-chartered credit unions may be insured by the NCUA or by state insurance funds.
Key Takeaways
- Credit unions are owned by their members and return profits to account holders through better rates and lower fees, while banks are owned by shareholders.
- You must meet membership requirements to join a credit union, which typically involve living or working in a specific area, belonging to an employer, or being part of an organization.
- Credit unions offer the same basic services as banks — checking, savings, loans, and credit cards — but often with lower rates and fewer fees.
- Deposits at federally insured credit unions are protected up to $250,000, the same protection banks offer through the FDIC.
- Credit unions have smaller branch networks than large banks, so you may need to use ATM networks or online banking for convenience.
How membership requirements work
Credit unions are not open to everyone. You must meet a field of membership requirement, which defines who can join. This might be based on where you live, where you work, your employer, your school, or membership in a specific organization or profession.
Common membership criteria include living or working in a particular county or city, being employed by a specific company, being a student or employee at a university, or belonging to a union, professional association, or religious organization. Some credit unions have broader fields of membership — for example, serving all residents of a state or all employees of a large employer and their families.
To join, you typically need to open a savings account with a minimum deposit, which is often $25 to $100. You'll provide identification and proof that you meet the membership requirement. Once you're a member, you stay a member even if your circumstances change — if you move away or leave your job, you can usually keep your account.
Services credit unions offer
Credit unions provide the same core financial services as banks: checking accounts, savings accounts, money market accounts, certificates of deposit (CDs), personal loans, auto loans, mortgages, and credit cards. Many also offer investment services, financial planning, and business accounts.
The difference is often in the terms. A credit union might charge no monthly fee for a checking account where a bank charges $12. A credit union auto loan might be offered at 4.5% where a bank quotes 6%. These differences add up over time, especially on larger loans or for frequent account users.
Credit unions typically have smaller branch networks than national banks. If you need in-person service, you may have fewer locations to choose from. However, most credit unions participate in shared branching networks and ATM networks that expand access. Many also offer robust online and mobile banking so you can manage your account without visiting a branch.
How credit unions are insured and regulated
Federally chartered credit unions are insured by the NCUA, which protects deposits up to $250,000 per depositor per institution. This is the same coverage limit the FDIC provides for bank deposits. If your credit union fails, your money is protected up to that amount.
State-chartered credit unions may be insured by the NCUA or by a state insurance fund. Before opening an account, you can verify the insurance status on the NCUA website or ask the credit union directly. The insurance protects your principal and accrued interest, but not investment losses if you hold stocks or mutual funds through the credit union.
Credit unions are examined and regulated to ensure they operate safely and fairly. The NCUA conducts regular audits of federally chartered credit unions. State regulators oversee state-chartered credit unions. This oversight is similar to banking regulation, though credit unions operate under different rules that reflect their cooperative structure.
Why credit unions typically offer better rates
Credit unions can often offer lower loan rates and higher savings rates because they operate on a not-for-profit basis. They don't need to generate excess profit for shareholders, so they can pass savings to members. A credit union's board of directors is elected by members and sets policy with member benefit in mind.
Credit unions also tend to have lower overhead costs than large national banks. They operate fewer branches, spend less on advertising, and have simpler organizational structures. These savings get reflected in member rates and fees.
However, not every credit union offers better rates than every bank on every product. Rates vary by institution and by the specific loan or account. It's worth comparing offers from both your local credit union and banks before committing to a mortgage, auto loan, or savings account.
The trade-offs of credit union membership
The main limitation of credit unions is branch and ATM access. If you live in a rural area or travel frequently, a large national bank with thousands of branches may be more convenient. Credit unions have worked around this through shared branching networks and ATM alliances, but the convenience still doesn't match a major bank's footprint.
Credit unions may also have fewer products or less sophisticated technology than large banks. A small credit union might not offer investment advisory services or complex business accounts. Online banking and mobile apps have improved significantly, but some credit unions still lag behind the largest banks in user interface and features.
Loan approval can sometimes take longer at a credit union because they may do more manual underwriting rather than relying on automated systems. This can be an advantage if you have an unusual financial situation and want a human review, or a disadvantage if you need a quick decision.
How to find and join a credit union
Start by checking whether you're already may be able to access to join a credit union through your employer, school, union, or professional association. Many people don't realize they have access to a credit union through their work.
You can search for credit unions by location or membership type using the NCUA's credit union locator tool on their website. Enter your state or the organization you belong to, and you'll see a list of credit unions you may be able to join. Call or visit the credit union's website to confirm your may be able to access and learn about membership requirements and fees.
Some credit unions have opened their fields of membership in recent years. A few now serve anyone in a particular state or region, making them more accessible. If you don't may have access to for a local credit union, search more broadly — you might find one that serves your state or a national organization you belong to.
Frequently Asked Questions
Can I switch from a bank to a credit union?
Yes. You can open a credit union account while keeping your bank account, or close your bank account and move your money entirely. If you have automatic payments or direct deposits set up at your bank, you'll need to update those with your new credit union account number. Most credit unions can help you with this transition.
What happens to my money if a credit union closes?
If a federally insured credit union fails, the NCUA protects your deposits up to $250,000. You'll receive your money, though it may take a few weeks while the NCUA resolves the credit union's affairs. Verify that your credit union is federally insured before opening an account.
Do credit unions offer the same protections as banks?
Federally insured credit unions offer the same deposit insurance protection as FDIC-insured banks — up to $250,000 per depositor per institution. Both are regulated to ensure safe operations. Credit unions are not banks, so they follow different rules, but the safety protections are comparable.
Can I get a credit card from a credit union?
Yes. Most credit unions issue credit cards to members. Credit union credit cards often have lower interest rates and annual fees than bank credit cards, though approval depends on your credit history just as it does with banks.
What if I don't meet any credit union's membership requirements?
Some credit unions have opened their fields of membership broadly. Search the NCUA locator for credit unions that serve your state or a large geographic area. If you still can't find one, you can use a bank, or look into community development financial institutions (CDFIs), which serve underserved populations and may offer rates and terms similar to credit unions.