The four account types banks offer, and which one fits your situation
Banks offer four main account types: checking, savings, money market, and certificate of deposit (CD). Each one is built for a different purpose. Checking accounts are for everyday spending. Savings accounts let you set money aside and earn interest. Money market accounts blend both — you can write checks but earn more interest than savings. CDs lock your money away for a set time in exchange for higher interest rates. The account you choose depends on whether you need the money soon, how often you'll move it, and whether you want to earn interest on it.
Key Takeaways
- Checking accounts have no interest but let you spend money freely with debit cards, checks, and transfers — they're built for bills and daily purchases.
- Savings accounts earn interest on your balance but limit how many times per month you can withdraw money without a fee.
- Money market accounts pay higher interest than savings but require a larger opening deposit and let you write checks or make transfers.
- CDs pay the highest interest rates but lock your money for a fixed term — three months to five years — and charge a penalty if you withdraw early.
- Banks may charge monthly fees, require minimum balances, or waive fees if you set up direct deposit or keep a certain amount on hand.
Checking accounts: for spending and paying bills
A checking account is designed for money you use regularly. You get a debit card to swipe at stores, checks to mail or deposit, and online access to send money to other accounts or people. Most checking accounts pay zero interest — the bank keeps the interest your balance would earn.
Banks often charge a monthly maintenance fee ($10 to $15 is common), though many waive it if you meet conditions like setting up direct deposit, keeping a minimum balance, or maintaining a certain number of transactions per month. Some banks charge per check written or per transfer. Overdraft fees — charged when you spend more than you have — can run $25 to $35 per incident, and some banks charge multiple times in a single day.
Use a checking account if you pay bills regularly, need a debit card, or write checks. If you rarely spend money and want to earn interest, a savings account is a better fit.
Savings accounts: for money you want to keep and grow
A savings account earns interest on your balance — the bank pays you a percentage of what you hold there. The rate varies by bank and changes over time; as of 2024, rates range from near zero at large national banks to 4% to 5% at online banks, but these figures shift with market conditions. You can deposit money anytime and withdraw it anytime, but federal rules limit you to six withdrawals or transfers per month without penalty (some banks charge $10 per excess withdrawal).
Savings accounts typically have no monthly fee, though some require a minimum opening deposit ($25 to $100) or minimum balance to earn interest. The tradeoff is clear: you earn interest, but you can't spend the money as freely as you can from checking.
Use a savings account to build an emergency fund, save for a goal a few months away, or park money you don't need right now. If you need to access the money more than six times a month, keep it in checking instead.
Money market accounts: higher interest with limited check-writing
A money market account combines features of checking and savings. You earn interest (usually higher than a savings account — often 4% to 5% depending on the bank and current rates), and you can write checks or make transfers. However, you face the same six-transaction limit per month as a savings account, and you typically need a higher opening deposit ($2,500 to $10,000) and a higher minimum balance to avoid fees.
Money market accounts make sense if you have a lump sum you want to earn interest on but also need occasional access — for example, a down payment fund you're building over six months, or a buffer for unexpected expenses. If you need to spend money more than a few times a month, checking is more practical. If you want the highest possible interest rate and can lock money away, a CD is better.
Certificates of deposit: the highest interest, with a time lock
A CD is a contract between you and the bank. You give the bank a sum of money for a fixed period — typically three months, six months, one year, three years, or five years — and the bank pays you a set interest rate for that entire time. CD rates are higher than savings or money market accounts because the bank knows exactly how long it can use your money. As of 2024, five-year CDs at online banks pay 4% to 5%, though rates vary widely and change constantly.
The catch: if you withdraw the money before the term ends, you pay an early withdrawal penalty. The penalty varies by bank and term length — it might be three months of interest, six months of interest, or a flat fee. Some banks charge nothing for early withdrawal on very short terms (three-month CDs), while others charge heavily. Read the terms before you open one.
CDs work for money you won't need for a known period — a tax refund you're saving for next year's vacation, or a bonus you want to grow safely. They don't work for emergency funds or money you might need suddenly.
How banks charge fees and what to watch for
Monthly maintenance fees are the most common charge, ranging from $0 to $15. Banks waive them if you meet conditions: direct deposit, minimum balance, minimum number of debit card transactions, or maintaining multiple accounts. Overdraft fees ($25 to $35 per incident) hit when you spend more than your balance; some banks charge multiple times per day, so a single mistake can cost $100 or more. Excess withdrawal fees ($10 per transaction) apply when you exceed the six-per-month limit on savings or money market accounts.
ATM fees ($2 to $3) appear when you use another bank's machine; many banks reimburse these if you maintain a high balance or pay a monthly fee. Wire transfer fees ($15 to $30) and returned-check fees ($25 to $35) are less common but add up fast. Online banks and credit unions often charge fewer fees than large national banks because they have lower overhead.
Comparing accounts side by side
| Account Type | Interest Rate | Access to Money | Typical Minimum | Best For |
|---|---|---|---|---|
| Checking | 0% | Unlimited debit card, checks, transfers | $0–$100 | Daily spending and bills |
| Savings | 0.01%–5% | 6 withdrawals/transfers per month | $0–$100 | Short-term goals and emergency funds |
| Money Market | 0.5%–5% | 6 withdrawals/transfers per month, check-writing | $2,500–$10,000 | Larger sums you need occasional access to |
| CD | 1%–5% | Locked until maturity; early withdrawal penalty | $500–$2,500 | Money you won't need for months or years |
Frequently Asked Questions
Can I have multiple accounts at the same bank?
Yes. Many people keep a checking account for spending and a savings account for goals at the same bank. Some banks waive fees if you maintain multiple accounts. Having accounts at different banks is also common — for example, a checking account at a local branch and a high-interest savings account at an online bank.
What happens if I go over the six-transaction limit on a savings account?
The bank charges a fee (usually $10 per excess transaction) or converts your account to checking, which typically pays no interest. Some banks no longer enforce this limit strictly, but it's worth asking your bank what their policy is before you open an account.
Do I lose money if I break a CD early?
You don't lose your principal, but you pay a penalty that reduces your earnings. If you opened a one-year CD at 5% and withdraw after six months, you might owe three months of interest as a penalty. In some cases, the penalty is larger than the interest you've earned, so you get back less than you deposited.
Which account type earns the most interest?
CDs pay the highest rates because your money is locked away. Among accounts you can access anytime, online banks' savings and money market accounts typically pay more than brick-and-mortar banks because they have lower costs. Rates change constantly, so compare current offers before opening an account.
Do I need a minimum balance to avoid fees?
It depends on the bank and account type. Many checking accounts waive fees if you keep $500 to $1,500 on hand; savings accounts often have no minimum. Money market accounts typically require $2,500 or more. Read the account terms or ask the bank directly — minimums vary widely.