What to look for when picking a bank account

Choosing a bank account means matching what the account actually does to how you actually use money. Most people focus on the wrong things—they chase a high interest rate on savings they'll never build, or they ignore fees that will cost them hundreds a year. Instead, start with your own habits: Do you keep a steady balance, or does your money come and go? Do you visit a physical branch, or do you do everything on your phone? Do you overdraft sometimes, or never? The answers to these questions matter more than any advertised rate.

The account you choose should cost you nothing in fees, or very little. It should let you deposit and withdraw money the way you actually do it. And if you're building savings, it should pay you something—even if it's small—rather than charging you to hold your money. Everything else is secondary.

Key Takeaways

  • Monthly maintenance fees, overdraft fees, and minimum balance requirements vary wildly between banks, so comparing these three numbers tells you more than comparing interest rates.
  • A checking account is for money you spend regularly; a savings account is for money you're keeping; most people need both, and they often come as a package.
  • Banks that operate only online typically charge no monthly fee and pay higher interest, but they have no physical branch if you need to deposit cash or talk to someone in person.
  • Overdraft protection can save you from a $35 fee, but it can also hide the fact that you're spending money you don't have—read what your bank actually offers before you need it.
  • The best account for you is the one you'll actually use without paying fees, not the one with the highest advertised rate.

Checking accounts versus savings accounts—what each one does

A checking account is where your paycheck lands and where you pay bills from. You can write checks, use a debit card, set up automatic payments, and move money out as often as you want. Banks expect you to use it constantly. A savings account is where you keep money you're not spending right now. You can still withdraw it, but the account is designed to sit there and earn interest—a small amount of money the bank pays you for letting them use your balance.

Most banks sell them as a pair. You open a checking account and a savings account at the same time, often with the same application. Some banks charge a monthly fee on each one; others charge a fee only if your balance drops below a certain number. A few charge no monthly fee at all. The fee structure matters more than the interest rate, because a $12 monthly fee costs you $144 a year—far more than the interest you'd earn on a typical savings balance.

You do not have to keep your checking and savings accounts at the same bank. Some people keep checking at a bank with many physical branches (so they can deposit cash easily) and savings at an online bank that pays higher interest. This works fine as long as you can move money between them in a day or two when you need to.

Monthly fees and minimum balance requirements

A monthly maintenance fee is what the bank charges you just for having the account open. It typically ranges from $0 to $15 per month, though some accounts charge more. Many banks waive this fee if you keep a minimum balance—often $500 or $1,500—or if you set up direct deposit of your paycheck. Read the fine print: some banks say they waive the fee if you keep the minimum balance "at any time during the month," while others require you to keep it "at the end of the month." The difference matters if your balance fluctuates.

A minimum balance requirement is the smallest amount the bank says you must keep in the account. If your balance drops below it, you may pay a fee. Some accounts have no minimum at all. If you're paid weekly or biweekly and your balance naturally stays above $500, a minimum balance requirement won't affect you. If you live paycheck to paycheck and your balance sometimes hits $50, you need an account with no minimum or a very low one.

The easiest way to avoid both fees is to find an account with no monthly fee and no minimum balance. These exist—especially at online banks and credit unions. If you're choosing between two accounts and one charges $12 a month while the other charges nothing, the free account saves you $144 a year, which is real money.

Overdraft fees and overdraft protection

An overdraft happens when you spend more money than you have in your account. If you have $200 and you spend $250, you're overdrawn by $50. Banks handle this in different ways, and the way they handle it can cost you a lot of money or save you from a crisis.

Some banks simply decline the transaction—your card gets rejected at the register, and nothing goes through. This is free and embarrassing. Other banks let the transaction go through and charge you an overdraft fee, usually $25 to $35 per transaction. If you overdraft three times in a week, that's three separate fees. Some banks charge a daily fee if your account stays negative. This adds up fast.

Overdraft protection is a safety net. You link your checking account to a savings account or a credit line, and if you overdraft, the bank automatically moves money from the linked account to cover it. You might pay a small transfer fee ($1 to $3) instead of a large overdraft fee ($35). This is genuinely useful if you sometimes miscalculate your balance. But it can also hide a real problem: if you're constantly overdrafting and transferring money to cover it, you're spending money you don't have, and overdraft protection just makes it invisible. Read what your bank offers and decide whether you want the safety net or whether you want the system to stop you from overspending.

Interest rates on savings accounts

Banks pay you interest on money in a savings account. The rate varies depending on the bank and the type of account. Right now, rates range from nearly 0% at some traditional banks to around 4% to 5% at online banks and credit unions, though this changes over time as the Federal Reserve adjusts interest rates. A higher rate is better, but only if the account has no monthly fee eating into your earnings.

Do the math: if you keep $1,000 in a savings account that pays 0.01% interest and charges $12 a month in fees, you're losing money. If you keep $1,000 in an account that pays 4.5% interest and charges no fee, you earn about $45 a year. The difference between a 0% account and a 4.5% account is $45 a year on $1,000—not life-changing, but real. On $10,000, it's $450 a year. On $50,000, it's $2,250 a year. The higher your balance, the more the interest rate matters.

Interest rates change. A bank that pays 4.5% today might pay 3% next year if the Federal Reserve lowers rates. This is normal and not a reason to panic or switch banks constantly. But it is a reason to check your savings account's rate once a year and compare it to what other banks are offering. If you're earning 1% and other banks are offering 4%, moving your money takes about 20 minutes and could earn you hundreds of dollars a year.

Online banks versus banks with physical branches

An online bank has no physical locations. You do everything on your phone or computer: deposit checks by taking a photo, transfer money, pay bills, and contact customer service by chat or phone. Online banks typically charge no monthly fee and pay higher interest rates on savings because they have lower costs than banks with buildings and employees in every town.

A bank with physical branches has locations you can walk into. You can deposit cash directly, talk to a person if you have questions, and get a cashier's check if you need one. These banks usually charge monthly fees and pay lower interest rates. But if you deposit cash regularly or you prefer talking to a human, the convenience might be worth the cost.

Many people use both: an online bank for savings (because the interest rate is higher) and a bank with branches for checking (because they can deposit cash easily). This works as long as you can move money between them when you need to. Most banks let you transfer money to another bank in one to three business days.

Credit unions as an alternative

A credit union is a nonprofit bank owned by its members. You have to be a member to use it—membership is usually based on where you work, where you live, or what organization you belong to. Credit unions typically charge lower fees than traditional banks and pay higher interest rates on savings. They also tend to be more flexible about overdrafts and minimum balances.

The downside is that credit unions have fewer branches and ATMs than large banks. If you need to withdraw cash in a different city, you might not find a credit union ATM. But many credit unions are part of shared branching networks, which means you can use ATMs and branches at other credit unions. Before you join, check whether there's a credit union near you and whether it's part of a network that covers places you travel to.

If you're may be able to access to join a credit union, it's worth comparing their checking and savings accounts to what banks are offering. You might find lower fees and better rates.

How to compare accounts side by side

When you're deciding between two or three accounts, make a simple table with these columns: monthly fee, minimum balance, overdraft fee, interest rate on savings, and whether it has a physical branch near you. Fill in the numbers for each account. Then calculate the annual cost: multiply the monthly fee by 12, add any overdraft fees you think you'll pay (be honest), and subtract the interest you'll earn on your typical balance. The account with the lowest annual cost is usually the right choice.

Don't get distracted by perks like free checks or branded debit cards. These don't matter. Focus on the fees, the interest rate, and whether you can actually use the account the way you need to. If you deposit cash every week, an online bank with no branches is a bad fit no matter how high the interest rate. If you never visit a branch and you keep a large savings balance, an online bank is probably the right choice.

Frequently Asked Questions

Do I need both a checking and savings account?

Most people benefit from having both. A checking account is for money you spend regularly, and a savings account is for money you're keeping. You can have both at the same bank or at different banks. Some people use only a checking account if they don't save money regularly, but a savings account costs nothing and earns interest, so there's no harm in opening one.

What's the difference between a debit card and a credit card?

A debit card pulls money directly from your checking account when you use it. A credit card borrows money from the credit card company, and you pay them back later. Debit cards are tied to your bank account; credit cards are separate. This guide focuses on bank accounts, not credit cards, but both are useful financial tools.

Can I switch banks if I change my mind?

Yes. You can close an account at any time, and you can open a new account at a different bank whenever you want. The main hassle is updating direct deposit and automatic payments to point to your new account. Most banks can help you with this. You don't lose money by switching—you just move your balance to the new account.

What if I have bad credit or a history of overdrafts?

Some banks check your credit or your banking history before opening an account. If you've overdrawn accounts in the past, you might be listed in ChexSystems, a banking history database. Some banks won't open an account for you if you're in ChexSystems. Credit unions and online banks are often more flexible. Call ahead and ask whether they check ChexSystems before you visit or apply.

Should I choose an account based on the interest rate?

Only if the monthly fee is zero or very low. A high interest rate on a savings account that charges $15 a month in fees is a bad deal. A low interest rate on an account with no monthly fee is a better deal. Calculate the annual cost of each account and compare those numbers, not just the interest rate.