Yes, most savings accounts earn interest, but the rate varies widely by bank and account type

Nearly every savings account earns some interest, but the amount you earn depends on which bank you choose and what type of account you open. A high-yield savings account at an online bank might pay 4% to 5% annually, while a traditional savings account at a brick-and-mortar bank might pay 0.01%. The difference between these two accounts on a $10,000 balance is roughly $400 to $500 per year versus $1. That gap matters.

Interest accrues based on your account balance and the annual percentage yield (APY) the bank offers. Banks calculate and deposit interest monthly or daily, depending on the account. The longer your money sits in the account, the more interest compounds—meaning you earn interest on your interest. This is why even small differences in APY add up over time.

The catch is that interest rates change. Banks raise and lower their rates based on what the Federal Reserve does with its benchmark rate. When the Fed raises rates, banks typically raise what they pay depositors. When the Fed cuts rates, banks usually cut what they pay you. Rates that are high today may be lower in six months.

Key Takeaways

  • High-yield savings accounts at online banks typically pay 4% to 5% APY, while traditional bank savings accounts often pay less than 0.1%.
  • Interest rates change when the Federal Reserve adjusts its benchmark rate, so the APY you see today may be different in a few months.
  • Interest compounds, meaning you earn returns on the interest you've already earned, which accelerates growth over time.
  • Money market accounts and certificates of deposit (CDs) are alternatives that sometimes offer higher rates than savings accounts, but with different access rules.

How banks set interest rates on savings accounts

Banks don't set rates randomly. They base them on the federal funds rate—the interest rate the Federal Reserve charges banks to borrow from each other overnight. When the Fed raises this rate, banks have more incentive to pay you more to keep your money with them. When the Fed lowers it, banks lower what they pay you.

Online banks typically pay more than traditional banks because they have lower overhead costs. They don't maintain physical branches, so they pass some of those savings to customers through higher interest rates. A traditional bank with hundreds of locations has higher costs and often pays less interest to offset them.

Competition also matters. When many banks offer similar rates, they stay close to each other. When one bank raises its rate significantly, others often follow to avoid losing customers. This is why shopping around—comparing rates across different banks—can mean hundreds of dollars in extra interest over a year.

Types of accounts that earn interest

High-yield savings accounts are the most common interest-bearing option for everyday savers. They work like regular savings accounts but pay substantially more. You can deposit and withdraw money whenever you want, though federal rules limit certain types of withdrawals to six per month (this rule is enforced inconsistently). Most high-yield accounts have no minimum balance requirement, though some require $1 to $25,000 to open.

Money market accounts combine features of savings and checking accounts. They typically pay interest rates close to high-yield savings accounts but may offer a debit card or checkbook. In exchange, they often require a higher minimum balance—sometimes $2,500 to $10,000—and may charge fees if you fall below it.

Certificates of deposit (CDs) lock your money away for a set period—three months, six months, one year, or longer. In exchange, they usually pay higher interest than savings accounts. The tradeoff is that you cannot access the money without paying an early withdrawal penalty, which can eat into your earnings if you need the cash before the term ends.

Regular savings accounts at traditional banks earn interest, but the rates are typically very low—often under 0.1% APY. These accounts are useful if you need a physical branch location or prefer banking with a large, established institution, but they are not competitive for earning interest.

What to compare when choosing an account

The most important number is the annual percentage yield (APY), not just the interest rate. APY includes the effect of compounding, so it shows you the true return you will earn in a year. Two banks might advertise similar rates, but one compounds daily and one compounds monthly—the daily-compounding account will earn slightly more.

Check whether the bank is FDIC-insured. This means the Federal Deposit Insurance Corporation guarantees your deposits up to $250,000 per account type per bank. If the bank fails, you do not lose your money. Nearly all legitimate banks are FDIC-insured, but it is worth confirming before you open an account.

Look at the minimum balance requirement and whether the bank charges monthly fees. Some accounts waive fees if you maintain a certain balance or set up direct deposit. A $10 monthly fee on an account earning 0.5% APY wipes out most of your interest, so low-fee accounts matter more when rates are low.

Consider how you will access your money. Online banks have no branches, so you cannot walk in to deposit cash. Some online banks partner with ATM networks or offer fee reimbursement for out-of-network ATM use. If you need frequent cash access, this matters. If you rarely withdraw cash, it does not.

How interest rates have changed and what that means for you

Interest rates on savings accounts have fluctuated significantly over the past decade. From 2009 to 2021, rates were extremely low—often under 0.1%—because the Federal Reserve kept its benchmark rate near zero. Starting in 2022, the Fed began raising rates to fight inflation, and savings account rates climbed to 4% to 5% by late 2023. These high rates may not last indefinitely.

If you are earning 4.5% APY today and the Fed cuts rates next year, your bank will likely lower your rate to 3% or lower. This is normal and happens to all savers. The advantage of moving to a high-yield account now is that you lock in current rates while they are high. Even if rates fall later, you will have earned more interest in the meantime than you would have in a low-rate account.

Some savers use a CD ladder strategy to manage rate uncertainty. You open multiple CDs with different maturity dates—one that matures in three months, one in six months, one in a year, and so on. As each CD matures, you can reinvest at whatever the current rate is. This spreads your money across different rate environments instead of betting everything on one rate staying high.

Frequently Asked Questions

How much interest will I actually earn on my savings?

It depends on your balance and the APY. On $5,000 at 4.5% APY, you would earn roughly $225 per year. On $50,000 at the same rate, you would earn roughly $2,250. Use an online savings calculator to see what your specific balance would earn at different rates. Remember that rates change, so this is an estimate, not a may provide.

Is my money safe in a high-yield savings account?

Yes, as long as the bank is FDIC-insured and your balance does not exceed $250,000. FDIC insurance protects your deposits even if the bank fails. Most online banks are FDIC-insured, but confirm this before opening an account. You can check a bank's FDIC status on the FDIC's official website.

Can I move my money out whenever I want?

Yes, with savings and money market accounts. You can withdraw your money at any time without penalty. CDs are different—if you withdraw before the maturity date, you pay an early withdrawal penalty that reduces your earnings. Read the CD terms before opening one to understand the penalty amount.

Why do online banks pay more interest than traditional banks?

Online banks have lower operating costs because they do not maintain physical branches. They pass some of these savings to customers through higher interest rates. Traditional banks with many locations have higher overhead and typically pay less interest to offset those costs.

What happens to my interest if rates drop?

With savings and money market accounts, your rate drops when the bank lowers it—usually within days or weeks of a Fed rate cut. With CDs, your rate is locked in for the entire term, so a rate drop does not affect you until the CD matures and you reinvest. This is why CDs appeal to savers who want rate certainty.