The core difference: interest rates and access to your money

A money market account typically pays higher interest than a regular savings account, but it limits how often you can withdraw money. A savings account lets you withdraw whenever you want, but the interest rate is usually lower. The tradeoff is straightforward: you get paid more if you agree to leave your money alone most of the time.

Both are deposit accounts held at a bank or credit union, and both are insured by the FDIC (Federal Deposit Insurance Corporation) up to $250,000 per account holder per institution. The difference is in how the bank uses your money and what it's willing to pay you for letting it sit there.

Key Takeaways

  • Money market accounts pay higher interest rates than savings accounts because you promise to keep most of your money deposited for longer periods.
  • Federal rules limit you to six withdrawals per month from a money market account, while savings accounts have no withdrawal limit.
  • Money market accounts often require a higher opening deposit — sometimes $2,500 or more — while savings accounts may start with $0 or $25.
  • Both accounts are FDIC-insured up to $250,000, so your money is protected if the bank fails.
  • If you need frequent access to your cash, a savings account is the better choice; if you're saving toward a goal and won't touch it often, a money market account may earn you more.

How interest rates work in each account

Banks pay you interest on money market accounts because they can lend out more of your deposit for longer stretches. When you agree not to withdraw often, the bank knows it can count on that money being there. It lends it out at a higher rate to borrowers, and shares some of that profit with you through higher interest.

Savings accounts pay lower interest because the bank has to keep more cash on hand for withdrawals you might make at any time. That cash sitting in reserve earns the bank nothing, so it can't afford to pay you as much.

The actual interest rate on both accounts changes based on what the Federal Reserve does with its benchmark interest rate. When the Fed raises rates, banks raise what they pay you. When the Fed lowers rates, your interest drops. Rates vary by bank and by the day, so comparing rates across different institutions matters.

Withdrawal limits and how they affect you

Federal rules allow you to make up to six withdrawals or transfers per month from a money market account. This includes ATM withdrawals, checks you write, and transfers to another account. Once you hit six, the bank can charge you a fee for each additional withdrawal that month, or it can close the account.

Savings accounts have no federal withdrawal limit. You can take money out as many times as you want without penalty. This makes a savings account better if you're building an emergency fund you might need to tap into quickly, or if you're saving for something you might buy sooner than planned.

Some banks have started relaxing the six-withdrawal rule during economic stress, but the limit is still the official standard. Check your specific bank's policy before opening either account.

Minimum deposits and account fees

Money market accounts usually require a higher opening deposit than savings accounts. Many banks ask for $2,500 to $10,000 to open a money market account, though some online banks have lowered this to $1,000 or less. Savings accounts often have no minimum, or a minimum of $25 to $100.

Both account types may charge monthly maintenance fees if your balance drops below a certain level. Money market accounts sometimes waive the fee if you keep a higher balance or set up direct deposit. Savings accounts are more likely to have no monthly fee at all, especially at online banks.

Some banks also charge a fee if you exceed your six monthly withdrawals on a money market account. Read the fee schedule before you open either account — fees can eat into the extra interest you earn.

When to choose a money market account

A money market account makes sense if you have money you won't need for several months or longer, and you want to earn more interest than a savings account offers. Examples include saving for a down payment on a house, setting aside money for a car purchase, or building a fund for a specific goal that's still a year away.

Money market accounts also work well if you have a large sum of money sitting idle. The higher interest rate means your money grows faster, and the withdrawal limit doesn't bother you because you're not planning to touch it often anyway.

If your bank offers a money market account with no monthly fee and a low minimum deposit, it can be worth opening even if you're not sure you'll use it right away. You can always move money into it later when you have a specific savings goal.

When to choose a savings account

A savings account is the right choice if you need to access your money frequently or unpredictably. If you're building an emergency fund, a savings account lets you withdraw without worrying about hitting a limit or paying a fee. If you're saving for something you might buy sooner than you think, the flexibility matters more than the extra interest.

Savings accounts are also better if you're new to banking or if you're saving small amounts regularly. Many savings accounts have no minimum deposit and no monthly fee, so there's no penalty for starting small. You can move money into a money market account later once you have a larger balance and a clearer timeline.

If your bank only offers a low interest rate on savings accounts, consider switching to an online bank. Online banks typically pay higher savings account interest rates than brick-and-mortar banks because they have lower overhead costs.

Can you have both accounts at the same bank?

Yes. Many people keep both a savings account for emergencies and a money market account for a specific goal. The savings account stays liquid — ready to use — while the money market account earns higher interest on money you're setting aside for something further away.

If you do this, remember that the six-withdrawal limit applies to money market accounts, not to savings accounts. You can withdraw from your savings account as much as you want without affecting your money market account at all. Some banks let you link the two accounts so money can transfer between them easily.

Frequently Asked Questions

What happens if I withdraw more than six times from my money market account?

Your bank can charge a fee for each withdrawal over six per month, typically $10 to $25. If you repeatedly exceed the limit, the bank may close the account. Some banks waive the fee once or twice a year, so ask about their policy.

Is my money safe in a money market account the same way it is in a savings account?

Yes. Both are FDIC-insured up to $250,000 per account holder per bank. If the bank fails, the government protects your money up to that limit in each account type separately.

Can I write checks from a money market account?

Many money market accounts come with a checkbook or debit card, but not all. Check with your bank before opening one. Checks and debit card withdrawals count toward your six-withdrawal limit.

If interest rates go down, will my money market rate drop when ready?

No. Your rate is locked in when you open the account. When the Fed changes rates, your bank will eventually lower what it pays you, but it's not automatic. Some banks change rates weekly, others monthly. Check your account statements to see when your rate changes.

Can I move money from a savings account to a money market account without closing either one?

Yes. You can transfer money between your own accounts at the same bank as many times as you want. The transfer itself doesn't count toward the six-withdrawal limit on the money market account.