Why Your Savings Account Pays Almost Nothing

Put $10,000 in a savings account that pays the national average for a year, and it earns about $38. Put the same $10,000 in one of the best high-yield savings accounts, and it earns about $400. Both are ordinary savings accounts at insured banks or credit unions. One just pays roughly ten times more.

The gap is not a secret, and it is not hard to close. This piece explains what the rate on your savings account means, why it can sit so low, why it can change without warning, and the three other places you can keep money that pay more. Only one of them locks the rate in.

Every savings account advertises a rate called the APY, short for annual percentage yield. It is the amount your balance grows in a year once interest is compounded (the financial term for interest earning interest). A 0.38% APY on $10,000 is about $38 over twelve months. A 4% APY is about $400. The figures here are rounded and ignore deposits and withdrawals, but the size of the gap is the point.

The FDIC publishes a national rate for savings accounts: the average of what insured banks and credit unions pay, weighted by how much each one holds in deposits. In October 2026 it is 0.38%. Bankrate, which surveys more than 500 banks and credit unions each week, puts its own average at 0.56% and the best high-yield savings accounts at around 4%. The two averages differ because they count different institutions in different ways. Either way, a typical savings account pays a small fraction of what the best ones do.

A bank or credit union earns most of its money on the gap between two rates: what it pays for deposits, and what it earns by lending that money out or investing it. What is left after paying for its deposits and other borrowing is called net interest income. In the second quarter of 2026, FDIC-insured banks kept about 3.32 cents a year on every dollar they had in loans and investments, a figure called the net interest margin. It pays for the branches, the staff, the loans that go bad, and the profit.

Every bit of interest the institution does not pay you on savings stays in that margin. A basic savings account also rarely has to compete for your money: it is often opened once, next to a checking account, and left alone. Economists who study deposits have found that when market rates rise, banks facing less competition raise their deposit rates by less. Mega banks that have very large market share, and regional or community banks without significant competition, tend to pay their customers less because the market isn’t forcing them to.

None of this makes a basic savings account a bad choice for everyone. If it sits next to your checking account and the balance is small, the convenience may be worth more to you than the extra interest. But if you have significant balances, you may be paying quite a bit for that level of convenience, and setting up some automatic transfers to get your money better returns is probably well worth your time.

A loan and a savings account look like mirror images: on one you pay interest, on the other you earn it. The rules behind the two rates are not mirror images. A loan’s rate follows the contract you signed, fixed or tied to an index, and the lender usually cannot just decide to change it. A savings rate usually can change whenever the institution decides.

Under the federal Truth in Savings rules, the disclosures you get when you open an account must say whether the rate can change, how it is set, and how often it can move. Some rates follow a published index. Many simply change when the institution decides, and the federal model wording for these disclosures says so plainly: “At our discretion, we may change the interest rate on your account.” The institution does not have to warn you before it lowers that rate.

It does have to tell you its current rate if you ask, and any statement it sends has to show the yield you actually earned. But with no warning, a cut is easy to miss. Most people find out, if they find out at all, when a month’s interest comes in smaller than the last one, and only if the difference is big enough to catch the eye.

That holds for a basic savings account, a high-yield savings account and a money market account alike. They are variations on one product: a rate that can change without notice. A fixed-rate CD is different. Its rate is part of a contract, and it holds until the term is up.

A high-yield savings account works like the savings account you already know: you add money, you take money out, and the balance earns interest. The difference is the rate, which is higher, and just as free to change.

A money market account is a deposit at a bank or credit union, so it is insured the same way a savings account is. It is not a money market fund, which is an investment and is not insured by the FDIC or NCUA. Past that, the name does not promise much. Some money market accounts let you write checks and some come with a debit card, but neither is part of what makes one, so check before you count on it. They often pay more than a basic savings account.

Many also limit how many withdrawals you can make in a month. That limit used to come from the Federal Reserve’s Regulation D, which capped certain withdrawals and transfers from savings and money market accounts at six a month. The Fed dropped the cap in April 2020, early in the pandemic, and has not brought it back, but an institution can still set a limit of its own.

A certificate of deposit, or CD, is the one that works differently. It is a deal: you agree to leave your money in the account for a set term, and the institution agrees to a rate for that term. Take the money out early and you pay a penalty. The CFPB advises comparing the rate, the term and the early-withdrawal penalty together. Bank CDs are insured up to $250,000 by the FDIC, and credit union CDs up to $250,000 by the NCUA.

Watch the end of the term as closely as the start. Many CDs renew automatically when they mature, for the same term, at whatever rate the institution is offering then. The disclosures must tell you whether yours renews and whether you get a grace period, a short window after maturity when you can take the money out without a penalty. For a CD longer than a month that renews on its own, the institution must send a notice before it matures, generally at least 30 days ahead. Let that notice slip by and the money is locked in again, at a rate you never chose, with the early-withdrawal penalty back in force.

So the choice comes down to two kinds of rate. A basic savings, high-yield savings or money market account keeps your money available, but its rate can drop at any time without warning. A CD pays for your promise to leave the money alone, and its rate holds for the term. Match the account to when you will need the money: cash for next month’s rent belongs somewhere you can reach it, and money you will not touch for a year can afford to wait in a CD, as long as the maturity date goes in your calendar.

Whichever you pick, check two things before you move money: the APY, and whether the account charges a monthly fee that could eat the difference. If it is not a CD, check the rate again every few months. Nobody has to tell you when it drops.

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