Banks offer four basic account types, each built for a different way you handle money

The four main types are checking accounts, savings accounts, money market accounts, and certificates of deposit (CDs). A checking account is for money you spend regularly—it comes with a debit card and checks. A savings account holds money you want to keep separate and earn interest on. A money market account sits between the two: it earns more interest than savings but limits how often you can withdraw. A CD locks your money away for a set time (three months to five years) in exchange for a may provide interest rate. Most people use checking and savings together. The other two are optional depending on your goals.

Understanding which account does what helps you avoid paying unnecessary fees and earn more on the money you're not spending right now. Each type has a specific job, and using the right account for the right purpose saves you money over time.

Key Takeaways

  • Checking accounts are designed for regular spending and bill payments, and they come with a debit card and the ability to write checks.
  • Savings accounts earn interest on your balance and are meant for money you want to keep separate from everyday spending.
  • Money market accounts offer higher interest rates than savings accounts but restrict the number of withdrawals you can make per month.
  • Certificates of deposit (CDs) lock your money for a fixed period and pay a set interest rate, but you pay a penalty if you withdraw early.

Checking Accounts: For Regular Spending and Bills

A checking account is where your paycheck typically lands and where you pay most of your bills. You get a debit card to spend money when ready, and you can write checks if you need to. The account usually comes with online banking, so you can transfer money and check your balance anytime. Most checking accounts pay little to no interest on your balance.

Banks often charge monthly fees for checking accounts, though many waive the fee if you keep a minimum balance or set up direct deposit. Some banks charge per transaction—for example, if you overdraw the account or use an out-of-network ATM too many times. Read the fee schedule before you open one, because fees vary widely between banks. A $10 monthly fee adds up to $120 per year, so comparing banks before you commit matters.

Savings Accounts: For Money You Want to Keep Separate

A savings account earns interest on the money sitting in it. The interest rate is usually low—often less than 1 percent per year at traditional banks—but it's better than keeping cash at home. You can withdraw money whenever you want, though federal rules once limited you to six withdrawals per month. That rule is no longer enforced, but some banks still limit withdrawals or charge a fee if you exceed a certain number.

Savings accounts are useful for an emergency fund or a goal you're saving toward. They keep your spending money separate from your savings, which makes it harder to accidentally spend what you meant to save. The tradeoff is that the interest you earn is modest, so savings accounts are not a long-term investment tool. Online banks often pay significantly more interest than brick-and-mortar banks on the same type of account.

Money Market Accounts: Higher Interest, Fewer Withdrawals

A money market account is a hybrid. It pays more interest than a regular savings account—sometimes significantly more—but it limits how often you can withdraw money. The withdrawal limit is usually three to six times per month, depending on the bank. If you exceed that limit, the bank may charge a fee or close the account.

Money market accounts often require a higher opening balance than savings accounts—sometimes $2,500 or more. They also come with a debit card or checkbook, so you can access your money when you do withdraw. If you have a larger sum you want to earn interest on and you don't need frequent access, a money market account can pay more than a savings account. The higher minimum balance requirement is the main reason many people skip this account type and go straight to a CD or high-yield savings account instead.

Certificates of Deposit: Locked-In Rates for a Set Time

A certificate of deposit (CD) is an agreement: you give the bank a sum of money for a fixed period—three months, six months, one year, three years, or five years—and the bank pays you a set interest rate. The rate is usually higher than savings or money market accounts because your money is locked away. When the term ends, you get your money back plus the interest earned.

The catch is that if you withdraw the money before the term ends, you pay a penalty. The penalty is usually a few months' worth of interest, but it varies by bank and by how long the CD has been open. CDs are useful if you know you won't need the money for a specific period and you want a may provide return. They're not useful if you might need the cash sooner, because the penalty can eat into your earnings.

How to Choose Between Them

Most people need a checking account for daily spending and a savings account for emergencies. That combination covers the basics. A money market account makes sense if you have several thousand dollars you want to earn more interest on but might need within a few months. A CD makes sense if you have money you're certain you won't touch for at least six months to a year.

You don't have to choose just one type. Many people have a checking account at one bank, a high-yield savings account at an online bank, and a CD at a third place. Shop around for interest rates and fees—they vary significantly between banks, and a few percentage points of interest or a $10 monthly fee adds up over time. Some banks offer all four types, which can simplify things if you prefer to keep everything in one place.

Special Account Types You May Encounter

Some banks offer variations on these four basics. A high-yield savings account is a regular savings account that pays much more interest—often 4 to 5 percent per year—because it's offered by online banks with lower overhead. A money market fund is different from a money market account: it's an investment product, not a bank account, and it carries risk. A NOW account (negotiable order of withdrawal) is an older type that combines checking and savings features; most banks have phased them out.

Some banks also offer accounts designed for specific purposes: student accounts with no fees, senior accounts with benefits, or business accounts with different rules. The core mechanics are still the same—checking, savings, money market, or CD—but the fees and features are tailored to a particular customer. If you fall into one of those categories, ask your bank whether a specialized account would save you money compared to a standard account.

Frequently Asked Questions

Can I have more than one checking account?

Yes. Some people keep checking accounts at two banks for convenience or to separate business and personal spending. There's no limit to how many accounts you can open, but each one may have its own monthly fee, so compare costs before you open multiple accounts.

What's the difference between a savings account and a money market account?

A money market account pays higher interest but limits withdrawals to three to six per month and usually requires a larger opening balance. A savings account pays less interest but lets you withdraw anytime. Choose based on how often you need the money and how much you have to deposit.

Do I lose money if I withdraw from a CD early?

You don't lose the money you put in, but you pay a penalty—usually a few months of interest. The exact penalty depends on the bank and how long the CD has been open. Check the terms before you open a CD so you know what the penalty is.

Which account type earns the most interest?

CDs usually pay the highest rate because your money is locked in. High-yield savings accounts come second. Regular savings accounts and money market accounts vary by bank. Compare rates across banks before you decide—the difference between a 0.01 percent rate and a 4.5 percent rate is significant over time.

Do I need a savings account if I have a checking account?

You don't technically need one, but most financial advisors recommend keeping them separate. A savings account makes it harder to accidentally spend your emergency fund, and it earns interest. Even a small amount of interest is better than keeping cash in a checking account that pays nothing.