Marcus has no minimum balance requirement to open or maintain a savings account

You can open a Marcus savings account with any amount of money, including $1. There is no monthly fee, no minimum deposit to keep the account open, and no penalty if your balance drops to zero. This applies to both regular high-yield savings accounts and Marcus's other savings products.

The lack of a minimum balance means you are not locked into keeping a certain amount in the account to avoid charges. You deposit what you can, when you can, and withdraw without restriction—though withdrawals are limited by federal regulation to six per month (a rule that applies across most savings accounts, not just Marcus).

Key Takeaways

  • Marcus savings accounts have no minimum opening deposit and no minimum balance to maintain the account.
  • You will not pay monthly fees or face penalties if your balance falls below any threshold.
  • The interest rate you earn applies to whatever balance you hold, no matter how small.
  • Federal rules limit you to six withdrawals per month from a savings account, but Marcus does not impose additional restrictions.
  • You can close the account at any time without penalty, even if the balance is zero.

How interest accrues on any balance

Marcus pays interest on your full balance, calculated daily and deposited monthly. The rate is the same whether you have $10 or $10,000 in the account. Interest compounds monthly, meaning you earn interest on your interest from the previous month.

The actual rate changes over time based on market conditions and Federal Reserve decisions. Marcus publishes its current rate on its website and updates it when changes take effect. You can check your rate in your account dashboard or by logging into the Marcus app.

Withdrawal limits and how they work

Federal Regulation D limits savings account withdrawals to six per month across all your accounts at the same bank. This is not a Marcus rule—it applies to savings accounts at all banks. If you exceed six withdrawals in a month, Marcus may charge a fee (typically $10) or convert your account to a checking account.

Transfers to a linked external bank account count toward this limit. Withdrawals at an ATM, transfers to another Marcus account you own, and transfers initiated through your bank's website or app all count. Deposits do not count against the limit.

If you need more frequent access to your money, consider opening a Marcus checking account instead, which has no withdrawal limits. You can link both accounts and move money between them without triggering the savings limit.

Opening an account with a small initial deposit

You can fund your account immediately after opening it online. Marcus accepts transfers from external bank accounts, which typically arrive within one to three business days. You can also deposit by check through mobile deposit if you have a linked account.

There is no rush to deposit a large amount. Many people open an account first and fund it gradually as they save. The account earns interest from the moment you deposit money, so even small deposits start working for you right away.

Closing your account if you no longer need it

You can close a Marcus savings account at any time through the app or website, or by calling customer service. There is no penalty, no waiting period, and no minimum balance requirement to close. If your account has a balance, Marcus will send it to your linked external bank account within one to three business days.

If your account balance is zero when you close it, the process is instant. You do not need to maintain any balance or keep the account open for a minimum period.

How Marcus compares to other banks on minimums

Most online banks, including Marcus competitors like Ally, American Express Personal Savings, and Discover, also have no minimum balance requirements. Traditional banks—those with physical branches—often require $100 to $500 to open a savings account and may charge monthly fees if your balance falls below a threshold.

The trade-off is that online banks typically offer higher interest rates because they have lower overhead costs. Marcus's lack of minimums combined with its competitive rate makes it a straightforward option if you want to save without restrictions.

Frequently Asked Questions

What happens if my balance reaches zero?

Nothing. Your account remains open and active. You can continue to deposit money whenever you want, and the account will start earning interest again. There are no fees or penalties for having a zero balance.

Do I need to maintain a minimum balance to earn the advertised interest rate?

No. The interest rate applies to your entire balance, regardless of size. A $1 balance earns the same percentage rate as a $1,000 balance—though obviously the dollar amount of interest earned will be smaller.

Can I open multiple Marcus savings accounts?

Yes. You can open more than one savings account at Marcus. Each account earns the same interest rate and has the same withdrawal limits. Some people use multiple accounts to organize savings by goal—one for emergency funds, one for a vacation, and so on.

What if I want to withdraw money more than six times per month?

If you exceed six withdrawals in a calendar month, Marcus may charge a fee or convert your account to a checking account. If you need frequent access to your money, a Marcus checking account has no withdrawal limits and no monthly fees.

Is there a penalty for closing my account early?

No. You can close your Marcus savings account at any time without penalty, regardless of how long you have held it or what your balance is.