The account that earns the most depends on your balance and how long you can leave the money untouched

The highest interest rates right now are in high-yield savings accounts (HYSAs) and certificates of deposit (CDs), not traditional savings accounts at big banks. A high-yield savings account at an online bank typically pays 4% to 5.35% annual percentage yield (APY), while a traditional bank savings account pays closer to 0.01%. That difference means $10,000 earns roughly $400 to $535 per year in an HYSA versus $1 in a traditional account.

CDs often pay slightly higher rates than HYSAs—sometimes 5% or above—but you must lock your money away for a set period (three months to five years). If you withdraw early, you pay a penalty that wipes out your interest and eats into your principal. HYSAs have no lock-in period, so you can withdraw whenever you need the money.

The "best" account for you depends on three things: whether you need access to your money soon, how much you have to deposit, and whether you want to chase the absolute highest rate or prioritize stability and insurance protection.

Key Takeaways

  • High-yield savings accounts at online banks currently pay 4% to 5.35% APY, compared to 0.01% at traditional banks, a difference of hundreds of dollars per year on a $10,000 balance.
  • Certificates of deposit often pay higher rates than HYSAs but lock your money away for three months to five years, with early withdrawal penalties that can eliminate all your interest.
  • Money market accounts sit between HYSAs and CDs in both rate and flexibility, but require higher minimum balances and may limit how often you can withdraw.
  • All deposits up to $250,000 are insured by the FDIC at banks and by the NCUA at credit unions, so the bank's size or reputation does not affect your protection.
  • Rates change weekly, so the highest-paying account today may not be the highest next month—compare current rates before you move money.

High-yield savings accounts: the middle ground between rate and access

An HYSA is a savings account at an online bank or credit union that pays significantly more interest than a traditional savings account. You can withdraw your money whenever you want without penalty, and your deposits are insured by the FDIC (at banks) or NCUA (at credit unions) up to $250,000 per account owner per institution.

The catch is that rates are variable, meaning the bank can lower your APY at any time. When the Federal Reserve raises interest rates, HYSAs rise too—usually within days. When the Fed cuts rates, HYSAs fall. Right now, rates are elevated because the Fed has kept rates high to fight inflation, but that will not last forever.

Online banks offer higher rates than brick-and-mortar banks because they have lower overhead costs. They do not maintain physical branches, so they pass the savings to depositors. Examples include Marcus by Goldman Sachs, Ally Bank, American Express Personal Savings, and Discover Bank, though many credit unions and smaller regional banks also offer competitive HYSAs.

An HYSA makes sense if you want to earn real interest on money you might need within the next year or two, or if you are building an emergency fund and want it to stay liquid.

Certificates of deposit: higher rates if you can lock money away

A CD is a contract between you and a bank. You give them a lump sum, they pay you a fixed interest rate, and you agree not to touch the money until a specific date. Terms range from three months to five years. The longer the term, the higher the rate—a five-year CD typically pays more than a one-year CD.

The current rate is locked in when you open the CD and does not change, even if the Fed cuts rates later. That is a real advantage if you think rates are about to fall. But if rates rise, you are stuck with your lower rate unless you pay an early withdrawal penalty.

Early withdrawal penalties vary by bank and term length. A typical penalty might be three to six months of interest. On a $10,000 CD earning 5% APY for one year, six months of interest is $250. If you withdraw after eight months, you lose that $250 plus the interest you earned in months seven and eight, leaving you with less than you started with.

CDs make sense if you know you will not need the money for a specific period—say, you are saving for a down payment in three years—and you want to lock in today's rate.

Money market accounts: higher minimums, more flexibility than CDs

A money market account (MMA) is a hybrid between a savings account and a CD. It pays interest higher than a regular savings account but usually lower than an HYSA or CD. In exchange, you get limited check-writing and debit card access, though withdrawal rules vary by bank.

Most MMAs require a higher minimum balance to open—often $2,500 to $10,000—and may charge a monthly fee if your balance drops below that minimum. Some banks tiered rates, meaning you earn more interest on larger balances. A bank might pay 4.5% on balances under $50,000 and 5% on balances above that.

The main reason to choose an MMA over an HYSA is if your bank offers a significantly higher rate on the MMA and you can meet the minimum balance. Otherwise, an HYSA is usually the better choice because it has no minimum, no fees, and comparable or better rates.

How to compare rates and find the current highest payers

Interest rates change weekly, sometimes daily. The account with the highest rate today may not be the highest next week. Before you move money, check current rates on comparison sites like Bankrate, DepositAccounts, or DepositAccounts.com, which update rates multiple times per day.

When you compare, look at the APY, not just the interest rate. APY (annual percentage yield) includes the effect of compounding—how often the bank adds interest to your account. A bank advertising a 5% rate might actually pay 5.12% APY if interest compounds daily. The APY is what matters for your actual earnings.

Also check the minimum balance to open and any monthly fees. A CD paying 5.5% sounds great until you learn it requires a $25,000 minimum. An HYSA paying 4.75% with no minimum might be more practical for your situation.

Once you open an account, set a reminder to check rates every three to six months. If a competitor is paying significantly more—say, 0.5% or higher—and you have a large balance, moving your money takes 10 minutes and can earn you hundreds of dollars per year.

FDIC and NCUA insurance: your protection is the same everywhere

Every bank and credit union that holds deposits is required to carry insurance. Banks carry FDIC insurance (Federal Deposit Insurance Corporation), and credit unions carry NCUA insurance (National Credit Union Administration). Both cover up to $250,000 per account owner per institution.

This means your money is equally safe at a tiny online bank paying 5.3% APY and at a household-name bank paying 0.01%. The insurance is backed by the U.S. government, not by the bank's reputation or size. You do not need to worry that a smaller bank will fail and you will lose your money.

If you have more than $250,000 to save, you can open accounts at multiple banks to stay within the insurance limit at each one. For example, $250,000 at Bank A and $250,000 at Bank B are both fully insured.

Laddering CDs to balance rate and access

If you want to earn CD rates but do not want all your money locked away for five years, you can use a strategy called CD laddering. You buy multiple CDs with different maturity dates—for example, one-year, two-year, three-year, and four-year CDs with equal amounts in each.

Each year, one CD matures. You can withdraw the money penalty-free, or roll it into a new four-year CD at whatever the current rate is. This way, you always have access to some of your money, and you capture higher rates on the longer-term CDs.

For example, if you have $20,000, you might buy four $5,000 CDs maturing in one, two, three, and four years. After one year, the first CD matures and you can use that $5,000. You then buy a new four-year CD with it, so you always have a four-year CD earning the highest rate.

Frequently Asked Questions

Can I move money between accounts without losing interest?

Yes. Moving money from one bank to another does not affect interest you have already earned. Interest accrues daily and is deposited into your account, so you keep it. The new bank starts paying interest on the new balance from the day the transfer clears.

What if the bank lowers my HYSA rate after I open it?

Banks can lower rates at any time without notice. You are not locked in. If your rate drops and a competitor is paying more, you can move your money. There is no penalty for closing an HYSA and transferring to another bank.

Is it worth opening a CD for just a few hundred dollars?

Not usually. The interest earned on a small balance is modest—a $500 CD at 5% earns $25 per year. The real benefit of CDs is locking in a higher rate on larger amounts. For small balances, an HYSA is simpler and offers nearly the same rate with no lock-in.

Do I have to report interest earnings to the IRS?

Yes. Banks send you a 1099-INT form each January reporting interest you earned over $10 in the previous year. You report this as income on your tax return. Interest from savings accounts, HYSAs, CDs, and money market accounts is all taxable.

What happens if a bank fails?

The FDIC or NCUA takes over and pays you up to $250,000 from the insurance fund. You do not lose money. The process usually takes a few weeks, and you can access your funds during that time through a temporary account or transfer to another bank.