Your bank will charge you an overdraft fee, usually $25 to $35 per transaction that pushes you below zero

When you spend more money than you have in your checking account, the bank covers the difference temporarily. That coverage is not free. Most banks charge an overdraft fee — a flat amount deducted from your account — each time a transaction goes through while your balance is negative. The fee itself makes your balance more negative, which can trigger another fee on the next transaction.

The exact fee amount depends on your bank. Some charge $25, others $30 or $35. A few banks charge less for debit card transactions than for checks or ACH transfers. Some banks cap the number of overdraft fees per day (often three to five), while others do not. You can find your bank's specific overdraft fee in your account agreement or by calling customer service.

The timing matters. A transaction that clears while your account is negative gets charged a fee. A transaction that would push you negative might also get charged a fee — this is called an overdraft protection fee or insufficient funds fee, and it happens even if the bank declines to process the transaction. Some banks charge the fee whether they cover the overdraft or reject it.

Key Takeaways

  • Each transaction that posts to a negative balance typically costs $25 to $35 in overdraft fees, and multiple transactions in one day can stack multiple fees.
  • Your bank may charge a fee even if it declines the transaction, so a rejected purchase can still cost you money.
  • Overdraft fees compound the problem: the fee itself makes your balance more negative, which can trigger additional fees on the next transaction.
  • You can request that your bank reverse recent overdraft fees, especially if this is your first time or if the fees were caused by a bank error.
  • Opting out of overdraft coverage stops the bank from covering transactions that would go negative, but you will still pay a fee if you attempt an overdraft.

How overdraft fees stack up in a single day

If multiple transactions post while your account is negative, you can be charged multiple overdraft fees in one day. Say your balance is $50. You make a debit card purchase for $60, which costs $30 in overdraft fees. Your balance is now negative $40. Then a check clears for $100. That is another $30 fee. Then an automatic bill payment goes through. That is a third $30 fee. You have now paid $90 in fees on a $160 total of transactions.

Most banks limit overdraft fees to three, four, or five per day, but not all. Some banks process transactions in the order that benefits them most — largest transactions first, for example — which can maximize the number of fees charged. The order transactions post is not always the order you made them. This is why a day of small purchases can result in more fees than you expected.

The fee itself deepens the hole. After the first overdraft fee, your balance is more negative than before. The next transaction is more likely to trigger another fee. This creates a cycle where one mistake can cost you $60, $90, or more in fees within hours.

What happens if you do not pay the negative balance

Your bank will not close your account immediately, but they will keep trying to collect. They may freeze your account, preventing new transactions until you bring the balance to zero. They may also send your account to a collection agency if the negative balance sits unpaid for 30 to 60 days, depending on the bank's policy.

A negative checking account balance is a debt you owe the bank. If it goes to collections, the collection agency will contact you by phone, email, or mail. The debt will appear on your credit report and damage your credit score. It can stay on your report for up to seven years. Future banks will see this when you try to open a new account, and many will deny you or require a deposit.

Some banks sell unpaid negative balances to third-party debt collectors. Once that happens, you may be sued for the debt. A judgment against you can lead to wage garnishment or bank account levies, where the court orders money from your paycheck or future deposits to pay what you owe.

How to stop overdraft fees from happening again

The most direct way is to opt out of overdraft coverage. When you opt out, the bank will decline transactions that would push you negative instead of covering them. You will not pay an overdraft fee because the transaction will not go through. However, you may still pay a fee for attempting an overdraft — some banks charge a smaller "insufficient funds" fee even for declined transactions, so check your bank's policy first.

Set up account alerts through your bank's app or website. Most banks let you set a low-balance alert that notifies you when your account drops below a certain amount — say, $100. This gives you time to transfer money in before you go negative. Some banks also offer alerts for each transaction, so you can watch your balance in real time.

Link a savings account or credit card to your checking account as backup. If a transaction would overdraft, the bank can pull money from the linked account instead. This is called overdraft protection, and it usually costs less than an overdraft fee — sometimes nothing, sometimes a small transfer fee. Ask your bank whether this option is available and what it costs.

Use your bank's mobile app to check your balance before making purchases. The balance shown in the app is usually more current than the one on your statement, though it may not include pending transactions. Knowing your real balance is the simplest way to avoid going negative.

Requesting a reversal of overdraft fees

Banks have discretion to reverse overdraft fees, especially if you have a good history with the account or if the overdraft was caused by a bank error. Call your bank's customer service line and ask to speak with someone who can review your account. Explain what happened — whether it was your first time, whether you were unaware of pending transactions, or whether the bank made an error in processing order.

Banks are more likely to reverse fees if you have maintained a positive balance for months or years before this incident. They are also more likely to reverse fees if you can show that the bank caused the problem — for example, if a deposit was delayed or if a transaction posted out of order in a way that increased fees. Be specific about what you are asking for: "I would like you to reverse the three overdraft fees from March 15th."

If the bank refuses, ask whether they have a formal dispute process. Some banks have an appeals process for fee disputes. If you still disagree, you can file a complaint with the Consumer Financial Protection Bureau (CFPB) at consumerfinance.gov. The CFPB investigates complaints about bank practices and can pressure banks to change their policies or refund fees in cases of widespread problems.

The difference between overdraft fees and NSF fees

Overdraft fees are charged when your bank covers a transaction that would make your balance negative. NSF fees (non-sufficient funds fees) are charged when your bank declines a transaction because you do not have enough money. Some banks use the terms interchangeably, and some charge both. The key difference is whether the transaction went through.

In practice, the distinction matters less than you might think. Both fees cost money, both appear on your statement, and both can stack up if multiple transactions are attempted. Some banks charge the same amount for both; others charge less for NSF fees because the bank did not actually lend you money. The best approach is to check your account agreement or call customer service to understand exactly what your bank charges and when.

Frequently Asked Questions

Can a bank close my account if I go negative?

Yes, banks can close accounts for repeated overdrafts or for balances that remain negative for extended periods. Most banks will contact you first and give you time to bring the balance to zero. If you ignore the notice, they will close the account and may report it to ChexSystems, a banking history database that other banks check when you try to open a new account.

Will a negative checking account hurt my credit score?

A negative balance itself does not appear on your credit report. However, if the bank sends the debt to a collection agency, the collection account will appear on your credit report and lower your score. The damage is significant and can last up to seven years, even after you pay the debt.

What if I overdraft at an ATM or with a debit card?

ATM withdrawals and debit card purchases are treated the same as other transactions. If you overdraft, you pay the fee. Some banks charge higher fees for debit card overdrafts than for check overdrafts, so ask your bank about its specific policy.

Can I get overdraft fees reversed if I have never had them before?

Yes, banks often reverse the first overdraft fee or the first few fees as a courtesy, especially if you have maintained a good account history. Call customer service and explain that this is your first time. Many banks will reverse at least one fee without argument.

What is the difference between opting out of overdraft and having overdraft protection?

Opting out means the bank will decline transactions that would overdraft, so you pay no overdraft fee. Overdraft protection means the bank will pull money from a linked account (savings or credit card) to cover the transaction, usually for a small fee or no fee. Overdraft protection is safer because your transaction goes through, but it costs money if you use it.