The features that matter most in a savings account
A good savings account bank offers you a combination of three things: a rate of interest that keeps pace with inflation, low or no monthly fees, and access to your money when you need it. The "best" bank depends on what you actually use—whether you need a physical branch to deposit cash, whether you move money frequently, and how much you plan to keep in savings.
No single bank wins on all three fronts. Online banks typically pay the highest interest rates because they have lower overhead costs, but they cannot take cash deposits. Credit unions often have lower fees and better customer service, but membership is restricted and branch networks are smaller. Traditional brick-and-mortar banks offer convenience and familiarity, but usually pay lower interest rates and charge more fees.
Key Takeaways
- Interest rates on savings accounts vary widely—from 0.01% at some traditional banks to 4% or higher at online banks, so comparing rates across institutions can add hundreds of dollars to your savings over time.
- Monthly maintenance fees, overdraft fees, and minimum balance requirements differ by bank, and some accounts waive fees if you meet specific conditions like direct deposit or maintaining a certain balance.
- Online banks typically offer higher rates but no physical branches or cash deposit options, while traditional banks offer branches and ATM networks but charge more fees and pay lower rates.
- Credit unions may offer competitive rates and lower fees, but membership is often limited to people who work in a specific industry, live in a specific area, or belong to a specific organization.
- You can hold savings accounts at multiple banks simultaneously to take advantage of higher rates while keeping emergency cash at a bank with a physical branch nearby.
Interest rates and how they affect your money over time
The interest rate a bank pays on your savings account balance determines how much money you earn without doing anything. A rate of 4.5% means the bank pays you $4.50 per year for every $100 you keep in the account. A rate of 0.01% means you earn $0.10 per year on that same $100.
The difference compounds over years. If you save $10,000 and leave it untouched for five years, you will earn roughly $2,500 at a 4.5% rate but only $5 at a 0.01% rate. Online banks and high-yield savings accounts currently pay rates between 4% and 5.35%, depending on the institution and the current Federal Reserve rate. Traditional banks typically pay between 0.01% and 0.5%. Credit unions vary widely, from 0.5% to 3% or higher.
Interest rates change when the Federal Reserve adjusts its benchmark rate. When rates rise, banks raise what they pay on savings accounts—usually within weeks. When rates fall, banks lower their rates quickly. If you lock into a rate today, it will not stay the same forever.
Fees that reduce what you actually earn
A bank that pays 4% interest but charges a $15 monthly maintenance fee is costing you money. On a $5,000 balance, that $15 fee per month ($180 per year) wipes out most of your interest earnings.
Common fees to check for include monthly maintenance fees (charged just for having the account), minimum balance fees (charged if your balance drops below a threshold), overdraft fees (charged if you spend more than you have), and ATM fees (charged when you use an ATM outside the bank's network). Some banks waive monthly fees if you maintain a minimum balance—often $500 to $2,500—or if you set up direct deposit. Others charge no fees regardless of balance.
Online banks tend to charge fewer fees because they have lower operating costs. Traditional banks charge more fees but may waive them if you also hold a checking account or credit card with them. Credit unions typically charge lower fees than traditional banks but may charge membership fees or require you to maintain a minimum balance in a share savings account.
Online banks versus traditional banks versus credit unions
| Feature | Online Banks | Traditional Banks | Credit Unions |
|---|---|---|---|
| Interest rates | 4% to 5.35% | 0.01% to 0.5% | 0.5% to 3%+ |
| Monthly fees | Usually none | $5 to $25 | $0 to $10 |
| Physical branches | None | Yes | Limited |
| Cash deposits | No | Yes | Yes |
| ATM access | Limited or fee-based | Extensive network | Shared networks available |
| Customer service | Phone and chat only | In-person and phone | In-person and phone |
Online banks like Marcus, Ally, and American Express Personal Savings pay the highest rates because they operate without physical branches. You cannot walk in to deposit cash, and customer service is by phone or chat. If you rarely deposit cash and are comfortable managing money online, an online bank maximizes your earnings.
Traditional banks like Chase, Bank of America, and Wells Fargo have branches and ATMs everywhere, making them convenient for cash deposits and in-person service. They charge higher fees and pay lower rates, so your money grows more slowly. They make sense if you need frequent branch access or prefer talking to someone in person.
Credit unions are member-owned institutions that often pay better rates and charge lower fees than traditional banks. Membership is restricted—you might need to work for a specific employer, live in a specific county, or belong to a specific organization. The National Credit Union Administration (NCUA) insures deposits up to $250,000, the same as the FDIC does for banks.
FDIC and NCUA insurance protections
The Federal Deposit Insurance Corporation (FDIC) insures deposits at banks up to $250,000 per depositor, per bank. The National Credit Union Administration (NCUA) provides the same coverage at credit unions. This means if the bank or credit union fails, the government guarantees you will get your money back up to $250,000.
If you have more than $250,000 to save, you can open accounts at multiple banks or credit unions to keep all your money insured. For example, you could put $250,000 at Bank A and $250,000 at Bank B, and both amounts would be fully protected. Some banks offer multiple account types (like a savings account and a money market account) that are insured separately, allowing you to protect more than $250,000 at a single institution.
Before opening an account, verify that the bank or credit union is FDIC- or NCUA-insured. You can search the FDIC's BankFind tool or the NCUA's credit union locator on their websites to confirm.
How to compare banks and choose the right one for you
Start by listing what matters most to you. Do you need to deposit cash regularly? Do you want to talk to someone in person? How much money do you plan to keep in savings? How often do you move money in and out?
If you need cash deposits and in-person service, a traditional bank or credit union is necessary. If you rarely deposit cash and want to maximize interest, an online bank is the better choice. If you want both, you can open a high-yield savings account at an online bank for most of your money and keep a smaller balance at a local bank for cash deposits.
Once you have narrowed down the type of bank, compare specific institutions on three numbers: the current interest rate, the monthly maintenance fee, and any minimum balance requirement. Calculate what you will earn in a year at each bank, subtract the annual fees, and compare the net result. A bank paying 4.5% with no fees will earn you significantly more than a bank paying 0.1% with a $10 monthly fee.
Read the account terms carefully before opening an account. Look for details about how interest is calculated and paid (usually monthly or daily), whether the rate is may provide or variable, and what happens if your balance drops below the minimum. Some banks pay interest on the lowest balance during the month; others pay on the average balance. The difference matters over time.
Red flags that signal a bank may not be right for you
Avoid banks that charge high monthly fees without offering a clear way to waive them. If a bank charges $15 per month and the only way to avoid it is to maintain a $25,000 minimum balance, that bank is not designed for people with smaller savings.
Be cautious of banks that advertise extremely high rates but have strict conditions attached. Some banks offer 5% interest only on balances up to $500, then pay 0.01% on anything above that. Read the fine print to understand what rate applies to your actual balance.
Avoid banks that make it difficult to withdraw your money or charge penalties for moving money out. A savings account should be liquid—you should be able to access your money within one to three business days without penalty. If a bank restricts withdrawals or charges fees to transfer money to another bank, it is not a good fit for a savings account.
Frequently Asked Questions
Can I move my savings to a different bank if I change my mind?
Yes. You can transfer money from one bank to another at any time without penalty. Most banks allow you to initiate an electronic transfer (ACH transfer) to another bank, which usually takes one to three business days. You can also withdraw cash and deposit it at the new bank, though this is slower and less secure. There is no fee or penalty for switching banks.
What is the difference between a savings account and a money market account?
A money market account typically pays a higher interest rate than a regular savings account but may require a larger minimum balance and limit how many withdrawals you can make per month. Both are insured by the FDIC or NCUA up to $250,000. If you plan to access your money frequently, a regular savings account is simpler. If you want the highest rate and do not need frequent access, a money market account may pay more.
Do I need to keep my savings at the same bank where I have my checking account?
No. You can have your checking account at one bank and your savings account at another. Many people keep checking at a traditional bank for convenience and savings at an online bank for higher rates. The only minor inconvenience is that transfers between banks take one to three business days instead of being instant.
What happens to my interest rate if the Federal Reserve raises or lowers rates?
Your savings account rate will change, but not immediately. When the Federal Reserve raises rates, banks typically raise their savings rates within weeks. When the Federal Reserve lowers rates, banks lower their rates quickly. Your rate is not locked in—it is variable and changes at the bank's discretion. If you want to lock in a rate, you would need a certificate of deposit (CD), which pays a fixed rate for a set period.
Is it safe to keep all my money in an online bank?
Yes, as long as the online bank is FDIC-insured and you keep your balance under $250,000. Online banks are regulated the same way as traditional banks and must meet the same safety standards. Your money is just as protected at an online bank as it is at a brick-and-mortar bank. The main trade-off is convenience—you cannot deposit cash in person or speak to someone face-to-face.