Where to find money market accounts

Most large national banks offer money market accounts, but the rates and terms vary significantly by institution. Chase, Bank of America, Wells Fargo, Citibank, and US Bank all have them, though their rates tend to be lower than what online banks pay. If you want higher rates, online banks like Marcus (by Goldman Sachs), Ally Bank, American Express Personal Savings, and Discover Bank typically offer more competitive yields because they have lower overhead costs.

Credit unions also offer money market accounts, often with rates competitive to online banks. You can search for credit unions in your area through CO-OP Network or Alliant Credit Union, which offer shared branching and ATM access across thousands of locations. Some credit unions require membership in a specific group or employer, while others are open to the public based on geography or a small donation to a may have access to organization.

The account you choose depends on what matters most to you: branch access, customer service, rate, or minimum balance requirements. A branch-based bank gives you in-person service but usually lower rates. An online bank gives you higher rates but no physical location. A credit union often splits the difference.

Key Takeaways

  • National banks like Chase and Bank of America offer money market accounts with lower rates but more branch locations and customer service options.
  • Online banks such as Marcus, Ally, and Discover typically pay higher rates because they do not maintain physical branches.
  • Credit unions may offer competitive rates and shared branching networks, though membership rules vary by institution.
  • Rates change frequently, so comparing current offers across at least three institutions before opening an account is worth the time.
  • Minimum balance requirements range from zero to several thousand dollars depending on the bank, and some institutions waive fees only if you meet that threshold.

How rates differ between bank types

Online banks consistently offer higher rates than traditional banks because they have no branch network to maintain. When you compare a money market account at Chase to one at Marcus on the same day, Marcus's rate is typically 0.5% to 1.5% higher. That difference compounds over time: on a $10,000 balance, the gap between a 0.01% rate and a 4.5% rate is roughly $450 per year in lost earnings.

Traditional banks justify lower rates by offering services online banks do not: tellers who can help you withdraw cash, loan officers you can meet in person, and the ability to deposit checks at a physical location. If you rarely need those services, you are paying for convenience you do not use. If you do need them regularly, the convenience may be worth the lower rate.

Credit union rates fall between the two. Some credit unions pay rates as high as online banks; others pay rates closer to traditional banks. The difference often depends on the credit union's size and how aggressively it competes for deposits in your area.

Minimum balances and account fees

Minimum balance requirements vary widely. Some online banks like Ally have no minimum; you can open an account with $1. Others, including some credit unions, require $500 to $2,500 to open. A few premium money market accounts at traditional banks require $25,000 or more and offer higher rates only if you maintain that balance.

Monthly maintenance fees are less common now than they were five years ago, but they still exist. Traditional banks are more likely to charge them—typically $10 to $25 per month—and waive them only if you meet a minimum balance or set up direct deposit. Online banks and most credit unions charge no monthly fee regardless of balance. Before opening an account, confirm whether the institution charges a fee and what conditions waive it.

Some banks charge fees for withdrawals beyond a certain number per month. Federal regulations no longer limit this, so the rules depend entirely on the bank. Check the account disclosure document (sometimes called a "schedule of fees" or "pricing information") before you open the account.

FDIC and NCUA insurance coverage

Money market accounts at banks are insured by the Federal Deposit Insurance Corporation (FDIC) up to $250,000 per depositor, per institution. That means if the bank fails, you get your money back up to that limit. Money market accounts at credit unions are insured by the National Credit Union Administration (NCUA) with the same $250,000 limit.

If you have more than $250,000 to deposit, you can split it across multiple banks or credit unions to keep all of it insured. For example, $250,000 at Chase and $250,000 at Ally are both fully covered. Some people also open accounts in different ownership categories (individual, joint, retirement) at the same bank to increase coverage, though that is more complex and usually only matters if you have substantial assets.

Online banks and credit unions have the same insurance protection as traditional banks. The FDIC and NCUA do not distinguish based on whether the institution has branches. Your money is equally protected at Marcus as it is at Chase.

How to compare rates across institutions

Money market account rates change frequently—sometimes weekly—so a comparison you make today may not be accurate next week. Rather than relying on a single source, check the current rates directly on each bank's website. Most institutions display the rate prominently on the account page or in a "rates and fees" document you can download.

When comparing, look at the Annual Percentage Yield (APY), not just the interest rate. APY accounts for how often the bank compounds interest, so it shows the true return you will earn over a year. A bank advertising a 4.5% APY will earn you more than one advertising 4.5% interest compounded monthly.

Also note whether the rate is promotional or standard. Some banks offer a higher rate for the first few months to attract new customers, then drop it. Read the fine print to see when the promotional period ends and what the regular rate will be. If the regular rate is much lower, you may want to choose a different bank or plan to move your money after the promotion expires.

Account features beyond the rate

Beyond the interest rate, consider what else each account offers. Some money market accounts come with a debit card or checkbook, which lets you access your money more easily but may trigger withdrawal limits. Others have no card or checks—you can only move money via transfer or ATM withdrawal. Decide which access method matters to you before opening.

ATM access varies significantly. Online banks often partner with ATM networks so you can withdraw cash without fees at thousands of locations. Traditional banks let you use their own ATM network for free but may charge you to use another bank's ATM. Credit unions typically offer shared branching and ATM networks, so you can use machines at other credit unions without a fee.

Customer service availability also differs. Traditional banks offer phone, email, chat, and in-person help during business hours. Online banks usually offer phone, email, and chat 24/7. Credit unions vary; some offer 24/7 support, others have limited hours. If you think you will need help outside normal business hours, check the bank's support availability before opening.

Frequently Asked Questions

Do I need to keep a large balance to earn a good rate?

No. Most online banks pay the same rate regardless of balance size, even if you have $100. Some traditional banks and credit unions offer higher rates only on balances above a certain threshold, but you can find competitive rates with no minimum balance requirement at institutions like Ally or Marcus.

Can I move my money to a different bank if rates drop?

Yes. Money market accounts are not locked in like CDs. You can withdraw your money anytime without penalty and move it to another bank. The only cost is the time it takes to transfer (usually one to three business days). Many people move their money when rates drop significantly at their current bank.

What happens to my money if the bank fails?

The FDIC or NCUA insures your account up to $250,000. If the bank fails, the insurance agency pays you directly, usually within a few business days. You do not lose money as long as your balance is under the insurance limit.

Are online banks as safe as traditional banks?

Yes. Online banks are regulated by the same federal agencies as traditional banks and carry the same FDIC insurance. The only difference is that they do not have physical branches. Your deposits are equally protected whether you bank online or in person.

Can I use a money market account as my main checking account?

Some money market accounts come with a debit card and checks, so technically you can. However, they often have limits on how many withdrawals or transfers you can make per month, which makes them inconvenient for daily spending. Most people use a money market account for savings and a separate checking account for everyday expenses.