An overdrawn account means you've spent more money than you have
When your checking account is overdrawn, your balance has dropped below zero. You've written checks, made debit card purchases, or set up automatic payments that total more than the money sitting in your account. The bank has covered the difference — temporarily — and now you owe them that amount back.
Think of it like borrowing from the bank without asking. The bank paid out money on your behalf, and they expect you to repay it. This is different from straightforward having a low balance. A low balance means you have little money left. An overdrawn account means you have negative money — you're in debt to the bank.
The moment your account goes negative, the clock starts on overdraft fees. Most banks charge a fee each time a transaction pushes your account below zero, and some charge a daily fee for each day your account stays negative. These fees stack quickly, turning a small overspend into a much larger problem.
Key Takeaways
- An overdrawn account means your balance is negative — you've spent more than you had, and the bank covered the difference.
- Overdraft fees typically range from $25 to $35 per transaction, though the exact amount depends on your bank and account type.
- Your bank may refuse to process new transactions once your account is overdrawn, or they may continue to process them and charge a fee for each one.
- The fastest way to stop overdraft fees is to deposit money to bring your balance back above zero.
- Some banks offer overdraft protection, which links your checking account to savings or a credit line to prevent overdrafts from happening in the first place.
How overdraft fees work and how fast they add up
When a transaction would push your account negative, your bank has a choice: decline the transaction, or pay it and charge you a fee. Most banks choose to pay it and charge you. That fee — usually $25 to $35 — is added to your negative balance, making you owe even more.
If you're overdrawn and make three more purchases before you notice, you might face three more overdraft fees. A $5 coffee purchase could cost you $30 in fees. A $20 gas fill-up could cost you $55 total. The fees compound the problem instead of solving it.
Some banks also charge a daily fee — sometimes called a "sustained overdraft fee" — for each day your account stays negative. This fee might be $5 to $10 per day. If you don't deposit money for a week, you could owe $35 to $70 in daily fees on top of the transaction fees you've already paid.
What happens to transactions when your account is overdrawn
Once your account goes negative, your bank's overdraft policy determines what happens next. Some banks will decline any new transactions — your debit card will be rejected, checks will bounce, and automatic payments will fail. This stops you from going deeper into the hole, but it also means you can't buy groceries or pay bills.
Other banks will continue to process transactions and charge you a fee for each one. This is called "overdraft coverage." It sounds helpful — your bills get paid — but it can be dangerous. You might not realize your account is overdrawn, keep spending, and rack up dozens of fees before you check your balance.
A bounced check or declined debit card is often a sign your account is overdrawn. If a transaction fails, log into your account or call your bank when ready to check your balance. The sooner you know, the sooner you can stop the fees.
The difference between overdraft fees and NSF fees
Banks use two related but different fees: overdraft fees and NSF (non-sufficient funds) fees. The names are often used interchangeably, but they mean slightly different things depending on your bank.
An overdraft fee is charged when the bank pays a transaction even though your balance is negative. The bank is lending you the money to cover it. An NSF fee is charged when the bank declines a transaction because you don't have enough money. The transaction fails, but you still owe the fee.
In practice, many banks charge the same amount for both and use the terms loosely. What matters is that both fees appear on your statement and both cost you money. Check your bank's fee schedule to see exactly when each one is charged.
How to stop overdraft fees once your account is negative
The only way to stop overdraft fees is to deposit enough money to bring your balance back above zero. If you're overdrawn by $150 and you deposit $200, your balance becomes $50 positive and the fees stop accumulating.
If you can't deposit money when ready, contact your bank and ask if they will waive the overdraft fees. Many banks will remove one or two fees per year if you ask, especially if you've been a customer for a while and this is your first overdraft. They won't remove all of them, but removing even one or two saves you $25 to $70.
Don't ignore an overdrawn account. The longer it stays negative, the more fees you accumulate. If you can't deposit money, a small personal loan from a credit union or an advance from your employer might cost less than the overdraft fees you'll rack up waiting.
Overdraft protection: linking accounts to prevent overdrafts
Many banks offer overdraft protection, a service that links your checking account to a savings account, money market account, or credit line. If a transaction would overdraw your checking account, the bank automatically transfers money from the linked account instead.
This prevents overdraft fees from happening in the first place. Instead of paying $35 per transaction, you might pay a small transfer fee — often $0 to $10 — or no fee at all. If you have savings, linking it to your checking account is one of the cheapest ways to protect yourself.
Overdraft protection only works if you have money in the linked account. If both your checking and savings are empty, the protection can't help. Some banks also offer overdraft protection through a credit line, which works like a small loan. You pay interest on what you borrow, but it's usually cheaper than overdraft fees.
Why overdrafts happen and how to avoid them going forward
Most overdrafts happen because of timing. You write a check on Monday, but it doesn't clear until Thursday. You make a debit card purchase on Tuesday. You set up an automatic bill payment for Wednesday. You think you have enough money, but all three transactions clear within 24 hours and your balance goes negative.
Banks process transactions in an order that isn't always the order you made them. They often process larger transactions first, which can cause smaller transactions to overdraw your account even if you had enough money when you made them. This is called "reordering," and it's one reason overdrafts happen unexpectedly.
To avoid overdrafts, keep a buffer in your account — money you don't plan to spend. Even $100 or $200 cushions you against timing problems and unexpected charges. Check your balance before making large purchases. If you use online banking, set up balance alerts so your bank texts or emails you when your balance drops below a certain amount.
Frequently Asked Questions
Can a bank close my account if I'm overdrawn?
Yes. If your account stays negative for a long time or you overdraw repeatedly, your bank can close your account. They'll also report you to ChexSystems, a banking history database, which can make it harder to open an account at another bank. Pay the overdraft as soon as you can to avoid this.
Will an overdraft hurt my credit score?
An overdraft alone won't show up on your credit report or hurt your credit score. However, if your bank sends your overdrawn account to a collection agency, that will appear on your credit report and damage your score. Pay the overdraft before it reaches that point.
What if I can't afford to pay back the overdraft right away?
Contact your bank and explain your situation. Some banks will work out a payment plan or remove fees if you commit to repaying the balance. If your bank won't help, a small personal loan or a payment plan through a credit union might be cheaper than the fees you'll accumulate waiting.
Does overdraft protection cost money?
Overdraft protection itself is usually free to set up. Some banks charge a small fee each time a transfer happens — $0 to $10 — but many charge nothing. Compare the cost of a transfer fee to the cost of an overdraft fee, and overdraft protection almost always wins.
Can I turn off overdraft coverage so my card just gets declined?
Yes. Most banks let you opt out of overdraft coverage for debit card and ATM transactions. You can usually do this through online banking or by calling your bank. A declined transaction is safer than a fee, especially if you're trying to avoid overdrafts.