The best interest rates right now are at online banks and credit unions, not at the brick-and-mortar banks most people use

The interest rate you earn on your savings depends almost entirely on where you keep the money. A major national bank might pay you 0.01% on a savings account, while an online bank or credit union could pay 4% to 5% on the same type of account. That difference compounds fast: on $10,000, you'd earn about $1 per year at the bank versus $400 to $500 per year online. The catch is that higher rates come with tradeoffs—mainly that you can't walk into a branch and you have to move money electronically.

Interest rates change constantly, sometimes weekly. What matters more than chasing the absolute highest rate is understanding the account types where rates actually matter and knowing which institutions tend to stay competitive.

Key Takeaways

  • Online banks and credit unions typically offer 4% to 5% on savings accounts and money market accounts, while traditional banks often pay less than 0.1%.
  • High-yield savings accounts and money market accounts are the main places where interest rate differences add up; checking accounts rarely pay meaningful interest anywhere.
  • Rates change frequently, so the highest-paying account today may not be the highest next month—what matters is choosing an institution that stays competitive.
  • Your money is protected up to $250,000 per account type at FDIC-insured banks and up to $250,000 per account type at NCUA-insured credit unions, regardless of the interest rate.
  • Certificates of deposit (CDs) lock your money away for a set period but often pay slightly higher rates than savings accounts at the same institution.

High-yield savings accounts: where most people should start

A high-yield savings account is a regular savings account that pays significantly more interest. You can deposit and withdraw money whenever you want, and your balance is insured by the Federal Deposit Insurance Corporation (FDIC) up to $250,000. The tradeoff is that you can't visit a physical branch—you manage everything online or by phone.

Online banks like Marcus, Ally, American Express Personal Savings, and Discover offer rates in the 4% to 5% range on these accounts. Credit unions like Connexus and Pentagon Federal Credit Union also compete in this space. The exact rate varies by institution and changes based on Federal Reserve decisions, but the gap between online banks and traditional banks stays wide because online banks have lower overhead costs.

If you have money sitting in a traditional bank earning almost nothing, moving it to a high-yield savings account at an online bank is usually the single biggest interest-rate improvement you can make without taking on any risk or locking your money away.

Money market accounts: similar rates with check-writing

A money market account is a hybrid between a savings account and a checking account. It pays interest like a savings account but lets you write checks or use a debit card like a checking account. The interest rates are usually the same as high-yield savings accounts at the same institution—currently 4% to 5% at competitive online banks.

Money market accounts are useful if you want the higher rate but also need to move money out frequently without electronic transfers. They're also FDIC-insured up to $250,000. The main limitation is that federal rules cap the number of withdrawals you can make per month, though most banks have relaxed this rule in practice.

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

A certificate of deposit (CD) is an account where you agree to leave your money untouched for a set period—typically 3 months, 6 months, 1 year, or 5 years. In exchange, the bank pays you a higher interest rate than a savings account. Current CD rates at online banks range from 4.5% to 5.5% depending on the term length, with longer terms usually paying slightly more.

The catch is that if you withdraw the money before the term ends, you pay a penalty—usually a few months' worth of interest. CDs make sense if you have money you won't need for a specific period and want to lock in a rate before rates drop. They're also FDIC-insured up to $250,000.

One strategy is to build a "CD ladder" by buying multiple CDs with different maturity dates. This way, some money becomes available every few months while you earn higher rates on the rest.

Credit unions versus banks: membership and rates

Credit unions are member-owned financial institutions that often pay higher interest rates than banks because they operate as nonprofits. However, you typically have to meet membership requirements to open an account—you might need to work for a specific employer, belong to a certain organization, or live in a particular area.

Some credit unions have opened membership to anyone, or you can join through a group membership organization. Pentagon Federal Credit Union, Connexus Credit Union, and Connexus are examples of credit unions with broad membership. Your money is insured by the National Credit Union Administration (NCUA) up to $250,000 per account type, the same protection as FDIC insurance.

If you're already a member of a credit union through work or an organization, check what rates they offer before opening an account elsewhere. If not, you may need to join a membership organization first, which sometimes costs a small fee.

How to compare rates and avoid common mistakes

Interest rates change frequently, so comparing rates today doesn't tell you much about next month. Instead, look at which institutions have stayed competitive over time. Websites like Bankrate, DepositAccounts, and the Federal Reserve's own rate tracker show current rates, but use them as a snapshot, not a permanent ranking.

When comparing, make sure you're looking at the Annual Percentage Yield (APY), not just the interest rate. APY includes the effect of compounding and is the actual return you'll earn. Also check whether the rate is introductory—some banks offer a high rate for the first few months, then drop it significantly.

Avoid chasing the absolute highest rate by moving your money constantly. The difference between 4.9% and 5.1% is small enough that the time and effort to switch isn't worth it. Instead, pick an institution that consistently stays in the top tier and stick with it unless rates drop significantly.

Remember that FDIC or NCUA insurance covers up to $250,000 per account type at each institution. If you have more than $250,000 in savings, you'll need to split it across multiple banks or account types to keep it all insured.

What doesn't pay meaningful interest

Checking accounts almost never pay interest worth mentioning, even at online banks. If a bank advertises interest on checking, the rate is usually 0.01% to 0.05%—essentially nothing. The purpose of a checking account is convenience, not returns.

Money market funds and brokerage accounts are different from money market accounts and are not FDIC-insured. They're offered by investment firms, not banks, and carry market risk. They may pay higher rates in some environments, but your principal isn't may provide.

Frequently Asked Questions

Is my money safe in an online bank?

Yes, as long as the bank is FDIC-insured and you stay under the $250,000 limit per account type. FDIC insurance is a federal may provide, not a feature of the bank itself. Check the bank's website or the FDIC's database to confirm it's insured. Online banks are regulated the same way as traditional banks.

Can I move my money out of a high-yield savings account anytime?

Yes, you can withdraw money whenever you want without penalty. The tradeoff for the higher rate is that you can't visit a branch in person—you move money electronically through transfers, ACH, or wire. Most transfers take one to three business days.

What happens to my interest if rates drop?

Your rate on a savings account or money market account will drop when the bank lowers it, which usually happens after the Federal Reserve cuts rates. Your rate on a CD stays locked in for the full term, so you keep earning the same rate even if rates drop. This is why CDs are useful when rates are high.

Do I need a minimum balance to earn the advertised rate?

Most online banks don't require a minimum balance, but some do. Check the account terms before opening. Even if there's no minimum, you earn interest only on the balance you actually have, so a $100 balance earns less than a $10,000 balance at the same rate.

Should I move all my money to the highest-paying account?

If the money is emergency savings or money you might need soon, a high-yield savings account makes sense because you can access it quickly. If you won't need the money for a year or more, a CD might pay slightly more. Don't lock money away in a CD if you might need it, because the early withdrawal penalty usually wipes out the extra interest you earned.