Most savings accounts do have minimum balance requirements, but they vary widely by bank and account type

Whether your savings account has a minimum balance depends entirely on which bank you use and which account you open. Some banks require you to keep $0 in the account at all times. Others require $500, $1,000, $2,500, or more. A few require $25,000 or higher. The requirement is set by the bank, not by law, so you need to check your specific account's terms before you open it or switch banks.

The minimum balance requirement is the lowest amount of money the bank says you must keep in the account. If your balance drops below that number, the bank may charge you a monthly fee—usually $5 to $15—or close the account entirely. Some banks waive the minimum if you set up direct deposit, link the account to a checking account at the same bank, or maintain a combined balance across multiple accounts.

The reason banks set minimums is to cover the cost of maintaining the account. A savings account that holds $50 costs the bank more to operate than the interest they pay you on that $50. By setting a minimum, they discourage very small accounts and push customers toward accounts that make financial sense for both sides.

Key Takeaways

  • Minimum balance requirements range from $0 to $25,000 or more, depending on the bank and account type.
  • If your balance falls below the minimum, the bank typically charges a monthly fee of $5 to $15.
  • Many banks waive the minimum if you set up direct deposit, maintain a linked checking account, or keep a combined balance across accounts.
  • Online banks and credit unions often have lower or no minimum balance requirements than traditional brick-and-mortar banks.
  • You should confirm the minimum before opening an account, because some banks close accounts that stay below the minimum for too long.

How minimum balance requirements work in practice

The minimum balance is usually calculated one of two ways: the lowest balance your account reaches during the month, or the average daily balance across the month. If the bank uses the lowest-balance method and you drop below the minimum even for one day, you may be charged a fee. If they use average daily balance, you have more flexibility—you can dip below the minimum as long as your average for the month stays above it.

When you fall below the minimum, the bank does not immediately close your account. Instead, they charge a fee at the end of the month or billing cycle. That fee comes out of your account balance, which can push you even further below the minimum and trigger another fee the next month. This creates a cycle where a single dip below the minimum can cost you $10 to $15 per month until you rebuild your balance.

Some banks will close your account if you stay below the minimum for several months in a row, typically three to six months depending on the bank's policy. When they close the account, they send you any remaining balance by check or transfer it to a linked account. You will not lose the money, but you will lose access to that account and may have trouble opening a new one at the same bank for a period of time.

Banks and account types with no minimum or low minimums

Online banks almost never have minimum balance requirements. Banks like Ally, Marcus, and Discover have $0 minimums because they have lower operating costs than traditional banks—no branches, no tellers, no physical infrastructure. They make money on the difference between what they pay you in interest and what they earn by lending your deposits out, not by charging fees.

Credit unions typically have lower minimums than banks, often $25 to $100. Some credit unions have no minimum at all. The trade-off is that credit unions have fewer branches and ATMs, and their online tools are sometimes less polished than what you get at a major bank.

High-yield savings accounts offered by online banks usually have $0 minimums and pay significantly more interest than traditional savings accounts. If you are comparing a traditional bank's savings account (which might pay 0.01% interest and charge a $10 monthly fee if you fall below $500) to an online bank's high-yield account (which might pay 4% to 5% interest with no minimum and no fees), the online account wins by a wide margin.

Traditional banks like Bank of America, Wells Fargo, and Chase typically require $300 to $2,500 minimums on their standard savings accounts. Their premium accounts—marketed as "premium savings" or "wealth management" accounts—often require $10,000 to $25,000 minimums but offer higher interest rates and waived fees on other products.

When banks waive the minimum balance requirement

Many banks will waive the minimum balance requirement if you meet one or more conditions. The most common waiver is direct deposit—if you have your paycheck or government benefits deposited directly into the account, the bank waives the minimum. This is because direct deposit signals that the account is actively used and that money will flow through it regularly.

Another common waiver is linking your savings account to a checking account at the same bank and maintaining a combined minimum balance across both accounts. For example, a bank might say "no minimum on savings if you keep $500 combined in checking and savings." This works in your favor if you already have a checking account there, because you do not need to keep $500 in savings alone—you can keep $300 in savings and $200 in checking.

Some banks waive the minimum if you maintain a certain balance in a money market account, certificate of deposit (CD), or investment account at the same institution. Others waive it if you set up automatic transfers from another account, or if you are under 18 or over 65 years old. Read the account terms carefully, because these waivers vary by bank and sometimes by region.

What happens if you cannot meet the minimum

If you cannot maintain the minimum balance, your best option is to switch to a bank or account type with no minimum. Online banks and credit unions are the fastest route. You can open an online savings account in minutes, with no minimum balance, and often with higher interest rates than you would get at a traditional bank.

If you want to stay at your current bank, ask whether they have a different savings account product with a lower minimum. Some banks offer a "basic savings" account with no minimum alongside their standard savings account. You may earn less interest, but you will avoid monthly fees.

If you have a very small balance and do not think you will be able to save much in the near term, a regular checking account might actually be better than a savings account. Many checking accounts have no minimum balance requirement and no monthly fee. The trade-off is that checking accounts typically pay no interest, whereas savings accounts pay at least a small amount. But if you are paying a $10 monthly fee to keep money in a savings account, you are losing money faster than you would earn it in interest anyway.

How to find the minimum balance before you open an account

The minimum balance requirement is always listed in the account's terms and conditions, which the bank is required to provide before you open the account. You can find this information on the bank's website, usually in a section called "Account Terms," "Disclosures," or "Fee Schedule." Look for language like "minimum balance to open," "minimum balance to avoid fees," or "minimum daily balance."

If you cannot find it online, call the bank's customer service line and ask directly. Write down the minimum, the method used to calculate it (lowest balance or average daily balance), what happens if you fall below it, and which waivers are available. This takes five minutes and can save you from opening an account that does not fit your situation.

Before you switch banks, also ask whether the bank reports to ChexSystems, a checking account verification system. If you close an account with a negative balance or too many overdrafts, it gets reported to ChexSystems, and some banks will not let you open a new account for a period of time. This is not common with savings accounts, but it is worth asking about if you are switching because of fees.

Frequently Asked Questions

Can a bank charge me a fee if I go below the minimum for just one day?

It depends on how the bank calculates the minimum. If they use the "lowest balance" method, yes—one day below the minimum can trigger a fee. If they use "average daily balance," you have more flexibility. Check your account terms to see which method your bank uses, or call and ask.

Will my account be closed if I stay below the minimum for a few months?

Most banks will close an account that stays below the minimum for three to six months, though policies vary. When they close it, they send you any remaining balance by check or transfer. You will not lose the money, but you will lose access to the account.

Do savings accounts at credit unions have lower minimums than banks?

Usually yes. Credit unions typically require $25 to $100 minimums, and some have no minimum at all. Banks often require $300 to $2,500. However, credit unions have fewer branches and ATMs, so weigh the convenience trade-off.

If I set up direct deposit, will the bank waive my minimum balance requirement?

Many banks do waive the minimum if you set up direct deposit, but not all. Check your account terms or call the bank to confirm. Some banks waive it automatically; others require you to request the waiver.

What is the difference between a minimum balance requirement and a monthly maintenance fee?

A minimum balance requirement is the lowest amount you must keep in the account to avoid a fee. A monthly maintenance fee is a charge the bank deducts from your account each month, regardless of your balance. Some accounts have both; some have one or the other; some have neither.