Banks and credit unions don't all pay the same rate on savings
The bank down the street might pay 0.01% on your savings account while an online bank pays 4.50% on the same type of account. That difference is real, and it compounds over time. A $10,000 deposit earning 0.01% grows to $10,001 in a year. The same $10,000 at 4.50% grows to $10,450. The rate you choose matters because you're deciding how much your money works for you while it sits there.
The reason rates vary this much comes down to how banks operate. A bank with a physical branch in every neighborhood has higher costs—rent, staff, utilities. Those costs get passed to customers through lower rates. An online bank with no branches has almost no physical overhead, so it can afford to pay you more. Credit unions, which are member-owned rather than shareholder-owned, often pay competitive rates because they're not trying to maximize profit for investors.
Right now, the highest savings rates are found at online banks and some credit unions. But "right now" is the key phrase—rates change constantly. The Federal Reserve sets a benchmark rate, and when that moves, banks adjust what they pay within weeks or sometimes days. This guide shows you where to look and how to compare, but the specific numbers will shift.
Key Takeaways
- Online banks typically offer the highest savings rates because they have lower operating costs than banks with physical branches.
- Credit unions often pay competitive rates and may offer better terms if you become a member, though membership requirements vary by location and employer.
- High-yield savings accounts at online banks currently pay rates in the 4% to 5% range, while traditional brick-and-mortar banks often pay under 0.5%.
- Rates change frequently based on Federal Reserve decisions, so comparing rates across multiple banks before opening an account takes 15 minutes and can add hundreds of dollars to your savings over a year.
- FDIC insurance protects your money up to $250,000 at each bank, so opening accounts at multiple institutions is safe if you want to maximize your total savings.
Online banks pay the most, but only if you don't need a branch
Online banks like Marcus, Ally, American Express Personal Savings, and Discover Bank currently lead on rates. These institutions have no physical locations. You open an account on their website, deposit money by transfer from another bank, and manage everything through an app or website. If you need to deposit a check, you photograph it with your phone and upload it—most online banks support mobile check deposit.
The trade-off is clear: you cannot walk into a location and talk to someone in person. If you need to dispute a transaction or have a question, you call or email. Some people find this frustrating. Others prefer it because they never have to wait in line. Online banks typically have customer service available by phone during business hours and sometimes 24/7, depending on the bank.
The rates at these banks fluctuate, but they tend to stay 3% to 4% higher than traditional banks. If a traditional bank is paying 0.01%, an online bank might pay 4.25%. That gap exists because the online bank's entire business model depends on keeping costs low and passing savings to customers. They compete on rate because they can't compete on convenience of location.
Credit unions offer competitive rates and sometimes better terms
Credit unions are not-for-profit financial institutions owned by their members. Because they don't have shareholders demanding profits, they can return earnings to members through higher rates and lower fees. Many credit unions pay rates competitive with online banks—sometimes higher, sometimes lower, depending on the individual credit union.
The catch is membership. You cannot simply open an account at any credit union. Membership is usually based on where you work, where you live, what organization you belong to, or your family connection to an existing member. For example, some credit unions are only open to employees of a specific company, members of a specific union, or residents of a specific county. Others have broader membership—you might join through an employer, a school, a military affiliation, or simply by living in the right area.
To find credit unions you can join, search the CO-OP network or Shared Branch network websites, which list participating credit unions by location and membership criteria. If you find one you're may be able to access for, compare their savings rates to online banks. Some credit unions pay as much as online banks. Others pay less. The advantage of a credit union beyond rate is often better customer service and the possibility of lower fees on other products like checking accounts or loans.
Traditional banks pay less but offer convenience and familiarity
Banks with physical branches—Chase, Bank of America, Wells Fargo, and regional banks in your area—typically pay 0.01% to 0.5% on savings accounts. This is substantially less than online banks or competitive credit unions. The reason is their cost structure. They maintain thousands of branches, employ thousands of tellers, and operate call centers. Those expenses are real, and they're reflected in lower rates paid to savers.
The advantage is convenience. You can deposit cash at a branch, speak to someone in person about your account, and access your money immediately without waiting for a transfer to clear. For some people, this matters enough to justify the lower rate. For others, it doesn't—they rarely use branches and would rather earn more on their savings.
If you already have a checking account at a traditional bank, opening a savings account there is simple. But before you do, compare the rate they're offering to what online banks are paying. The difference over a year or five years is substantial enough to be worth a few minutes of comparison shopping.
How to compare rates across multiple banks
Start by listing the types of accounts you're considering. Are you looking for a regular savings account, a money market account, or a certificate of deposit (CD)? Rates vary by account type, so you need to compare the same product across banks. A high-yield savings account at one bank is comparable to a high-yield savings account at another, but not to a CD.
Visit the websites of at least three to five banks or credit unions. Look for the savings rate on their homepage or in a rates section. Write down the rate, the account name, and any conditions—some banks pay a higher rate only if you maintain a minimum balance or set up automatic deposits. Note whether the rate is fixed or variable. Most savings accounts have variable rates, meaning the bank can lower the rate whenever the Federal Reserve changes its benchmark rate.
Check whether each bank is FDIC-insured (for banks) or NCUA-insured (for credit unions). This insurance protects your money up to $250,000 per account type at each institution. If you have $500,000 to save, you could open a $250,000 account at one FDIC-insured bank and another at a different FDIC-insured bank, and both would be fully protected. The FDIC and NCUA websites have search tools to verify insurance status.
Once you've narrowed your choices to two or three, open accounts at the ones offering the best rates. There's no penalty for having savings accounts at multiple banks, and you can move money between them easily by electronic transfer. This approach lets you take advantage of the best rates available without locking yourself into one institution.
Rates change when the Federal Reserve moves its benchmark rate
The Federal Reserve sets a target range for the federal funds rate, which is the interest rate banks charge each other for overnight loans. This rate influences what banks pay on savings and charge on loans. When the Federal Reserve raises its benchmark rate, banks typically raise what they pay on savings within days or weeks. When the Federal Reserve lowers its rate, banks lower savings rates shortly after.
This means the highest rate today might not be the highest rate in three months. If you lock money into a CD with a fixed rate, that rate stays the same for the CD's term—one year, two years, five years, whatever you choose. But if you keep money in a regular savings account with a variable rate, the rate can change. Most banks notify you before they lower a rate, but the notification might come by email or through your online account, so check regularly.
The practical takeaway: compare rates before you open an account, but understand that the rate you get today is not may provide forever on a variable-rate account. If rates drop significantly, your earnings will drop with them. If rates rise, your earnings will rise. This is why some people prefer CDs during periods when rates are high—they lock in the rate and know exactly what they'll earn.
Money market accounts and CDs may pay more than regular savings
A money market account is a hybrid between a checking account and a savings account. It typically pays a higher rate than a regular savings account but allows you to write checks or make debit card purchases, though usually with limits on how many per month. Money market rates at online banks are often similar to high-yield savings rates, so the choice between them comes down to whether you want check-writing ability.
A certificate of deposit (CD) is an account where you agree to leave money untouched for a set period—three months, six months, one year, five years. In exchange, the bank pays you a fixed rate, usually higher than what you'd get in a savings account. If you withdraw the money before the term ends, you pay a penalty, typically a few months' worth of interest. CDs make sense if you know you won't need the money for a specific period and want to lock in a rate before rates drop.
Compare CD rates across banks the same way you compare savings rates. A one-year CD at one bank might pay 4.75% while another pays 4.25%. Over a year, that 0.5% difference adds up. Online banks and credit unions typically offer the best CD rates, just as they do for savings accounts.
Frequently Asked Questions
Is my money safe at an online bank?
Yes, as long as the online bank is FDIC-insured, which nearly all are. FDIC insurance protects your deposits up to $250,000 per account type at each bank, regardless of whether the bank has physical branches. You can verify a bank's FDIC status on the FDIC's website by searching for the bank's name.
Can I move my money between banks if I find a better rate?
Yes. You can transfer money from one bank to another electronically, usually within one to three business days. There's no fee or penalty for moving your savings to a different bank. Some banks offer incentives to new customers, so you might earn a bonus by opening a new account, though these bonuses typically require you to deposit a minimum amount.
What's the difference between a savings account and a money market account?
A money market account usually pays a slightly higher rate and gives you limited check-writing or debit card access, while a regular savings account typically pays less but has no check-writing ability. Both are safe and FDIC-insured. The choice depends on whether you want the flexibility to access your money by check or card.
Should I open a CD or keep money in a savings account?
A CD locks in a fixed rate for a set period, which protects you if rates fall. A savings account has a variable rate that rises and falls with the market. If you think rates will drop, a CD is safer. If you think rates will rise or you might need the money, a savings account is more flexible. You can also split the difference by opening both.
Do I need to keep a minimum balance to earn the advertised rate?
Some banks require a minimum balance—often $500 to $25,000—to earn their highest rate. Read the account details carefully before opening. If you can't meet the minimum, the bank might pay you a lower rate or charge you a monthly fee. Online banks often have lower or no minimum balance requirements than traditional banks.