Your bank covers the transaction, then charges you a fee

When you spend more money than you have in your account, your bank can choose to cover the shortfall. The transaction goes through, your balance goes negative, and within one to three business days you receive an overdraft fee—typically $25 to $35 per transaction, though some banks charge more. You now owe the bank both the amount you overspent and the fee itself.

Not every bank covers overdrafts automatically. Some decline the transaction instead, which stops the payment from going through and may still charge a fee (called an insufficient funds fee or NSF fee). You should know which type your bank uses, because the outcome is very different: one leaves you overdrawn; the other leaves you short but not penalized.

The bank is not doing you a favor by covering the overdraft. It is a service they offer because overdraft fees are profitable. You can turn this service off, which means transactions will be declined instead of covered. You can also set up overdraft protection, which links your checking account to a savings account or credit line so money transfers automatically if you go negative.

Key Takeaways

  • When you overdraft, your bank covers the transaction and charges you a fee of $25 to $35 or more, and you now owe both the overspent amount and the fee.
  • Some banks decline overdrafts instead of covering them, which stops the payment but may still charge an insufficient funds fee.
  • You can disable overdraft coverage so transactions are declined, or set up overdraft protection to transfer money from savings or a credit line automatically.
  • Multiple overdrafts in a short time can trigger account closure or a report to ChexSystems, which affects your ability to open accounts at other banks.
  • Overdraft fees compound quickly because each fee itself can trigger another overdraft, creating a cycle that is hard to escape without a deposit.

How overdraft fees stack up when you make multiple transactions

If you make several purchases while overdrawn, each one can trigger its own fee. A $2 coffee, a $15 lunch, and a $20 gas purchase—three separate transactions—can each cost you $25 to $35 in overdraft fees, totaling $75 to $105 in charges on $37 in actual spending. Banks typically process transactions in order of size (largest first) rather than time order, which means a big purchase early in the day can cause smaller purchases later to overdraft and incur fees.

The fees themselves make the problem worse. If you are overdrawn by $50 and charged a $35 fee, you are now overdrawn by $85. If you make another purchase, that $85 negative balance can trigger another $35 fee. This cycle repeats until you deposit money or the bank closes your account. Some people spend weeks digging out of overdraft because each transaction and each fee pushes them deeper.

Banks have limits on how many overdraft fees they will charge in a single day. Federal regulators now require banks to cap overdraft fees at a reasonable number per day (often four to six), but this varies by bank and by account type. Check your bank's overdraft policy to know your limit.

What happens to your account after you overdraft

If you stay overdrawn for more than a few days, your bank may freeze your account, meaning you cannot make new transactions or withdrawals until the balance is positive again. You can still receive deposits, and many banks will apply incoming money to the negative balance automatically. If you do not deposit enough to cover the overdraft and fees within 30 to 60 days, your bank may close the account and send the debt to a collection agency.

A closed account stays on your record. More importantly, your bank reports the closure to ChexSystems, a database that other banks check when you try to open a new account. A ChexSystems report can block you from opening checking or savings accounts at most major banks for up to five years, though some banks specialize in second-chance accounts for people with ChexSystems records.

If the bank closes your account and sends the debt to collections, you may receive calls or letters demanding payment. You can dispute the debt if you believe the fees were charged in error, but you will need documentation from your bank showing the transaction dates and amounts. Paying the debt stops the collection calls but does not remove the closed account from your record immediately.

Overdraft protection: how it works and whether to use it

Overdraft protection links your checking account to another account—usually a savings account at the same bank, or a credit line—so that if you go negative, money transfers automatically to cover the shortfall. The transfer itself may cost $10 to $12 per occurrence, which is cheaper than an overdraft fee but still a cost. You need to have money in the linked account or available credit for this to work.

The advantage is that it stops the overdraft fee cycle. The disadvantage is that you may not notice you are spending more than you have, because the transfers happen silently. Some people set up protection and then overdraft repeatedly without realizing it, draining their savings account or maxing out a credit line.

If you have a savings account with enough cushion, overdraft protection is usually worth the transfer fee. If you do not have savings and would be borrowing against a credit line, the interest on that credit line may cost more than the overdraft fee would have. Compare your bank's transfer fee, your credit line's interest rate, and your overdraft fee to decide which is cheapest for your situation.

How to stop overdrafting and recover from it

The fastest way to stop overdrafting is to disable overdraft coverage entirely. Call your bank or log into your account online and turn off overdraft protection. From that point forward, transactions will be declined if you do not have the money, and you will not be charged overdraft fees. You may still be charged an insufficient funds fee (usually $15 to $25), but that is a one-time charge per declined transaction, not a per-transaction overdraft fee.

To recover from an existing overdraft, deposit enough money to cover both the negative balance and all fees. If you are overdrawn by $150 and have been charged $70 in fees, you need to deposit at least $220. Some banks will waive one or two overdraft fees if you call and ask, especially if you have been a customer for years and this is your first overdraft. It costs nothing to ask.

If your account has been closed and sent to collections, contact the bank's collections department and ask what it will take to settle the debt. Some banks will negotiate a lower amount if you pay in full immediately. Once you have settled, wait at least one year before trying to open a new account, and use a second-chance bank or credit union that does not check ChexSystems.

Overdraft fees versus insufficient funds fees: which is worse

An overdraft fee is charged when your bank covers a transaction you cannot afford. An insufficient funds fee (NSF fee) is charged when your bank declines the transaction because you do not have the money. Both typically cost $25 to $35, but the outcomes are different.

With an overdraft fee, the transaction succeeds and your balance goes negative. With an NSF fee, the transaction fails and your balance stays where it was (or goes slightly negative if the fee itself pushes you under). An overdraft fee can trigger a chain of more fees; an NSF fee is usually a one-time charge per declined transaction.

However, a declined transaction can have consequences of its own. If a bill payment is declined, your utility or credit card company may report you as late, which damages your credit. If a check bounces, the recipient may charge you a returned check fee on top of your bank's NSF fee. For critical payments like rent or insurance, an overdraft (which succeeds) may be better than an NSF (which fails), even though it costs more.

When your bank can close your account for overdrafting

Banks can close accounts for repeated overdrafting, but they must give you notice first—usually 30 days. If you receive a notice, contact your bank immediately and ask what you need to do to keep the account open. Some banks will keep the account if you agree to disable overdraft coverage or maintain a minimum balance.

If your bank closes your account without notice, or closes it before the notice period ends, you can file a complaint with the Consumer Financial Protection Bureau (CFPB) or your state's banking regulator. The bank must return any positive balance you have left, but they can keep money to cover overdraft fees and any debt you owe them.

A closed account is not the same as a frozen account. A frozen account is temporary and usually lifts once your balance is positive. A closed account is permanent at that bank, and the bank reports it to ChexSystems. If you have multiple closed accounts at different banks, opening a new account becomes very difficult.

Frequently Asked Questions

Can a bank charge me an overdraft fee if I did not authorize overdraft coverage?

Yes, but only if you did not explicitly opt out. Federal law requires banks to get your permission before charging overdraft fees on debit card and ATM transactions, but many banks charge overdraft fees on checks and ACH transfers without asking. You can opt out of all overdraft fees by calling your bank or changing your account settings online.

What if I overdraft because of a bank error?

Contact your bank immediately and ask them to investigate. If the error is confirmed, they must reverse the overdraft fee and restore your balance. You may need to provide documentation—a receipt, a screenshot, or a statement from the merchant—to prove the error. If the bank refuses, file a complaint with the CFPB.

Do overdraft fees affect my credit score?

Overdraft fees themselves do not appear on your credit report. However, if your account is closed and sent to collections, that collection account will damage your credit. A declined payment (NSF) can also hurt your credit if the creditor reports it as late.

Can I get overdraft fees refunded if I ask nicely?

Some banks will refund one or two overdraft fees if you call and ask, especially if you have been a customer for a long time and this is your first overdraft. It never hurts to ask, but do not expect a refund if you have a pattern of overdrafting. Banks are more likely to close your account than to waive repeated fees.

What is the difference between overdraft and going into debt?

Overdrafting is spending money you do not have in your account right now. Going into debt is borrowing money you owe back later, usually with interest. An overdraft is technically a short-term debt to your bank, but it is not reported as debt on your credit report unless it goes to collections.