What a credit union savings account is and how it differs from a bank
A credit union savings account is a deposit account where you store money and earn interest, held at a credit union instead of a commercial bank. The main difference is ownership: credit unions are member-owned cooperatives, so you become a part-owner when you join. This structure means credit unions often pay higher interest rates on savings, charge lower fees, and have simpler terms than banks do.
Credit unions are insured the same way banks are. Your deposits are protected up to $250,000 per account type by the National Credit Union Administration (NCUA), which is the federal equivalent of the FDIC. That protection covers individual accounts, joint accounts, retirement accounts, and trust accounts separately, so if you have multiple account types at the same credit union, each is insured to the full $250,000.
You access your savings account through the same channels as a bank account: debit card, online transfers, mobile app, ATM, or in-person at a branch. Most credit unions participate in shared branching networks, meaning you can visit other credit union branches to make deposits or withdrawals even if they are not part of your credit union.
Key Takeaways
- Credit union savings accounts are insured by the NCUA up to $250,000 per account type, the same protection banks offer through the FDIC.
- Interest rates on credit union savings accounts typically run higher than bank rates because credit unions return profits to members rather than shareholders.
- You must join the credit union to open an account, which usually requires meeting a membership requirement tied to your employer, location, or family connection.
- Credit unions often charge no monthly maintenance fees and have no minimum balance requirements, though this varies by institution.
- Shared branching networks let you use other credit union branches for basic transactions, even if they are not part of your credit union.
How interest rates work and what you can expect to earn
Credit union savings accounts earn Annual Percentage Yield (APY), which is the total interest you earn in a year expressed as a percentage of your balance. The APY varies by credit union and changes based on what the Federal Reserve does with interest rates. When the Fed raises rates, credit unions typically raise savings rates within weeks or months. When the Fed cuts rates, savings rates fall more slowly.
As of early 2024, credit union savings accounts typically pay between 0.01% and 0.50% APY on regular savings accounts, though some credit unions offer higher rates on money market accounts or certificates of deposit (CDs). A few credit unions offer promotional rates above 4% on savings accounts for limited periods, but these come with conditions like a minimum deposit or a cap on how much you can deposit per month.
Interest is usually compounded daily and deposited monthly, meaning you earn interest on your interest. If you have $5,000 in an account earning 0.25% APY, you earn roughly $12.50 per year. The actual amount depends on the exact compounding method your credit union uses and whether your balance changes during the month.
Membership requirements and how to open an account
You cannot open a credit union account without becoming a member first. Membership requirements vary by credit union and fall into a few categories: employer-based (you work for a specific company), location-based (you live or work in a certain county or city), association-based (you belong to a professional group or union), or family-based (a family member is already a member).
To find a credit union you can join, start with the CO-OP Network locator or the Shared Branch locator on the CO-OP website, or search the NCUA's credit union finder. Once you find one that accepts you, the membership process is simple: you fill out a membership application (usually online or in person), provide an ID and proof of address, and make an initial deposit to your savings account. Initial deposits range from $5 to $25 depending on the credit union.
Some credit unions charge a one-time membership fee (typically $5 to $25) or a small annual membership fee, though many charge neither. Ask about this when you apply. The membership itself is free to maintain; you only pay fees if you overdraft, request a cashier's check, or use services outside the credit union network.
Fees, minimum balances, and account maintenance
Most credit unions charge no monthly maintenance fee on savings accounts, and many have no minimum balance requirement. This is one of the clearest advantages over banks, which often charge $5 to $15 per month if your balance drops below a threshold.
Fees you may encounter include overdraft fees (if you withdraw more than your balance), out-of-network ATM fees (usually $1 to $3 per transaction), and fees for services like wire transfers or stop payments. Some credit unions reimburse out-of-network ATM fees, especially if you use their shared branching network. Ask your credit union for a fee schedule before you open an account.
If your account sits inactive for a long period (usually one to three years with no deposits or withdrawals), the credit union may close it and send any remaining balance to your state's unclaimed property program. Check your account at least once a year to keep it active, even if you only log in online.
How to move money in and out of your savings account
You can deposit money into a credit union savings account through direct deposit, mobile check deposit, ATM deposit, or in-person at a branch. Direct deposit is the fastest method—your employer sends your paycheck straight to your account, and it typically appears within one business day. Mobile check deposit lets you photograph a check with your phone and submit it through the credit union's app; the check usually clears within one to two business days.
Withdrawals work the same way as at a bank. You can use your debit card at any ATM (in-network or out-of-network), withdraw cash at a branch, request a cashier's check, or transfer money to another account via ACH or wire transfer. ACH transfers to another bank account usually take one to three business days. Wire transfers are faster (same day or next day) but cost $15 to $30.
Federal Regulation D used to limit you to six withdrawals per month from a savings account, but that rule was suspended in 2020 and has not been reinstated. You can now make unlimited withdrawals, though some credit unions may still impose their own limits. Check your credit union's policy if you plan to make frequent withdrawals.
How credit union savings accounts compare to money market accounts and CDs
A credit union savings account is the most basic option and offers the most flexibility: you can deposit and withdraw money anytime without penalty. If you want to earn more interest and do not need immediate access to your money, a money market account or certificate of deposit (CD) may be better.
A money market account is a hybrid between a savings account and a checking account. It typically pays higher interest than a savings account (often 0.50% to 1.50% APY) but may require a higher minimum balance ($2,500 to $10,000) and limits the number of checks you can write per month. You still have full NCUA insurance coverage.
A CD is a time-locked account where you agree to leave your money untouched for a set period—usually three months to five years. In exchange, the credit union pays you a fixed interest rate that is higher than savings or money market rates. If you withdraw money before the term ends, you pay an early withdrawal penalty, which is usually a few months' worth of interest. CDs are useful if you have money you know you will not need for a specific period.
What happens if your credit union fails
Credit unions are insured by the NCUA, which is a federal agency that protects member deposits the same way the FDIC protects bank deposits. If your credit union fails, the NCUA steps in, and your deposits up to $250,000 per account type are may provide. You will not lose money.
In practice, credit union failures are rare. The NCUA monitors credit unions for financial health and can take action before a failure occurs. If a credit union does fail, the NCUA either arranges for another credit union to take over the failed institution's accounts (so you keep your account with minimal disruption) or pays out your deposits directly. Either way, your money is protected and you will have access to it within a few business days.
Frequently Asked Questions
Can I have a savings account at a credit union if I already have one at a bank?
Yes. You can hold accounts at both a credit union and a bank at the same time. Each institution's deposits are insured separately up to $250,000 per account type, so your money is protected at both places.
What is the difference between a credit union savings account and a high-yield savings account at a bank?
High-yield savings accounts at online banks often pay 4% to 5% APY, while credit union savings accounts typically pay 0.01% to 0.50% APY. However, credit union money market accounts and CDs sometimes offer competitive rates. Compare the specific products at your credit union to online banks before deciding.
Do I have to keep a minimum balance in a credit union savings account?
Most credit unions have no minimum balance requirement, but some do. Check your credit union's account terms before you open an account. Even if there is no minimum, keeping a balance above zero keeps the account active and earning interest.
Can I use my credit union debit card at any ATM?
You can use your debit card at any ATM, but you may pay a fee if the ATM is not part of your credit union's network or the CO-OP shared network. Many credit unions reimburse out-of-network fees, so ask yours about this policy.
What happens to my savings account if I change jobs or move?
Your account stays open as long as you remain a member of the credit union. If you joined through an employer and leave that job, you may lose membership may be able to access. Contact your credit union to ask whether you can keep your membership and account after you leave.