Yes, but not all credit unions do, and the ones that do often have membership or balance requirements
Some credit unions offer high yield savings accounts, but they are less common than at banks, and the rates vary widely. A credit union's savings rate depends on its size, location, and membership base — a large national credit union may offer competitive APY, while a small local one might not. You need to check with your specific credit union to see what they offer, because there is no single credit union savings product.
The main catch: credit unions often require you to be a member first, which means opening a checking account, meeting a minimum deposit, or paying a membership fee. Some also cap how much you can earn on high yield savings — they might offer 4% APY but only on the first $25,000 you deposit. After that, the rate drops to 0.01%. Banks do not usually do this.
Key Takeaways
- Credit unions that offer high yield savings typically require membership, which may involve opening a checking account or meeting a minimum deposit first.
- Credit union savings rates are set by each institution individually, so a 5% APY at one credit union does not mean another offers the same rate.
- Many credit unions cap the balance that earns the high rate — you might earn 4% on the first $25,000 but only 0.01% on anything above that.
- Online credit unions and larger national credit unions are more likely to offer competitive high yield savings than small local branches.
How credit union savings rates work differently from banks
Credit unions are member-owned cooperatives, not for-profit institutions. That structure means they can theoretically offer higher rates because they do not have shareholders demanding profits. In practice, some do — but others keep rates low because they prioritize lending to members at lower rates instead.
A bank sets one savings rate across all branches and online accounts. A credit union sets its own rate, and it can change without warning. You might see 4.5% APY advertised, but that rate is only may provide for the term stated in the account agreement — often 30 days. After that, the credit union can lower it to 2% or raise it to 5%, and you have no contractual right to the old rate.
Credit unions also use tiered rates more often than banks do. This means your money earns different rates depending on how much you have in the account. A tiered structure might look like this: 4.5% on balances up to $25,000, then 2% on anything above that. Banks that offer high yield savings usually pay one flat rate on all your money.
Where to find credit unions with competitive savings rates
Start by checking your current credit union's website or calling their member service line. Ask specifically whether they offer a high yield savings account and what the current APY is. If they do not, you have two options: stay with them and accept a lower rate, or join a different credit union.
Online credit unions like Connexus Credit Union, Pentagon Federal Credit Union, and Ally Bank's credit union arm tend to offer higher rates because they have lower overhead costs. You can join many of these online without living in a specific state or working for a specific employer — some require only a $25 opening deposit.
Use the CO-OP Network or Shared Branch locator to find credit unions near you that you might be able to join. Some credit unions have open membership (anyone can join), while others restrict membership by employer, location, or family connection. The locator will tell you which ones are open to you.
Membership requirements and fees you should know about
Before opening a high yield savings account at a credit union, confirm what you need to do to become a member. Common requirements include:
- Opening a checking account (sometimes with a minimum deposit of $25 to $100)
- Paying a one-time membership fee ($5 to $25, though many credit unions waive this)
- Maintaining a minimum balance in your checking account to keep membership active
- Living or working in a specific area, or being related to a current member
Some credit unions require you to keep a small balance in a savings account just to maintain membership — often $5 to $25. This is separate from the high yield savings account you want to open. Ask whether this requirement exists and whether the high yield account counts toward it.
If the credit union charges a monthly maintenance fee on the high yield savings account itself, that fee will eat into your earnings. A $5 monthly fee on a $10,000 account earning 4% APY costs you about $60 per year — that is a real loss. Most credit unions do not charge this fee, but some do, so ask.
How credit union high yield savings compares to online banks
Online banks like Marcus, Ally, and American Express typically offer higher rates than credit unions and have no membership requirements. As of now, online banks often pay 4.5% to 5.35% APY on savings accounts with no caps, no tiered rates, and no fees. Credit unions that offer high yield savings usually pay 3.5% to 4.5%, often with caps on the balance that earns the top rate.
The trade-off is access. A credit union gives you a physical branch or ATM network where you can deposit cash and withdraw money in person. An online bank requires you to transfer money electronically or mail in checks. If you need to deposit cash regularly, a credit union might be worth the lower rate.
If you already have a credit union membership and use their checking account, opening a high yield savings account there keeps everything in one place. But if you are choosing between a credit union and an online bank purely for the savings rate, the online bank will almost always win.
What happens to your rate if the credit union changes it
Credit unions can lower your savings rate at any time, usually with 30 days' notice. Some credit unions notify you by mail or email; others post the change on their website and assume you will see it. Read your account agreement to find out how your credit union will notify you of rate changes.
If your credit union drops the rate to something you find unacceptable, you can move your money to a different credit union or an online bank. There is no penalty for closing a savings account. The only cost is the time it takes to transfer your money, which usually takes 1 to 3 business days via ACH transfer.
Some credit unions offer a rate may provide for a set period — for example, "4.5% APY may provide for 90 days." After that period ends, the rate can change. If the may provide matters to you, ask for it in writing before you open the account.
Frequently Asked Questions
Can I join a credit union if I do not work for their employer or live in their area?
Many credit unions have open membership, meaning anyone can join regardless of location or employer. Others restrict membership by geography, employer, or family connection. Use the CO-OP Network locator or call the credit union directly to find out whether you are may be able to access. Some credit unions also allow you to join if you are related to an existing member.
Is my money safe in a credit union savings account?
Yes. Credit union deposits are insured by the National Credit Union Administration (NCUA) up to $250,000 per account, per member, per institution — the same coverage as FDIC insurance at banks. If the credit union fails, the NCUA will reimburse you up to that limit.
What is the difference between a credit union savings account and a money market account?
A credit union savings account is a basic account where you deposit money and earn interest. A money market account usually requires a higher minimum balance but may offer a higher rate or limited check-writing privileges. Ask your credit union whether they offer both and which one has the better rate for your situation.
Can I withdraw money from a credit union high yield savings account whenever I want?
Yes, but federal law limits you to six withdrawals per month from a savings account (the limit applies to all savings accounts, not just high yield ones). If you exceed six withdrawals, the credit union can charge a fee or close the account. Transfers to your own checking account usually do not count toward this limit — only withdrawals to outside accounts do.
Do I need to keep a minimum balance in a credit union high yield savings account?
It depends on the credit union. Some require a minimum opening deposit ($25 to $500) but no ongoing minimum. Others require you to maintain a certain balance to earn the advertised rate — for example, you might earn 4% only if you keep at least $1,000 in the account. Ask before you open the account.