Banks don't set a fixed deadline — they expect repayment as soon as possible, usually within days
There is no standard grace period for overdrafts. Your bank doesn't give you 30 days or 90 days to pay it back the way a credit card company might. Instead, the bank expects the negative balance to be corrected quickly — often within one to three business days — by depositing money into the account. If you don't, the bank will start charging overdraft fees, usually $25 to $35 per transaction that triggered the overdraft, and sometimes a daily fee as well.
The exact timeline depends on your bank's overdraft policy, which you can find in your account agreement or by calling customer service. Some banks are more lenient than others, but none of them will let you carry a negative balance indefinitely without consequences. The longer the overdraft sits, the more fees accumulate.
Key Takeaways
- Banks expect overdrafts to be paid back within one to three business days, not weeks or months.
- Overdraft fees ($25 to $35 per transaction) and daily fees begin immediately and stack up quickly if the balance stays negative.
- Your bank's specific overdraft policy determines the exact timeline and fee structure, so check your account agreement or contact them directly.
- Overdraft protection linked to a savings account or credit line can prevent fees, but you still need to repay any borrowed amount.
What happens if you don't pay back the overdraft quickly
If you leave your account overdrawn for more than a few days, fees begin to pile up. Most banks charge a fee each time a transaction overdrafts your account, and many also charge a daily fee — sometimes called a "sustained overdraft fee" — for every day the account stays negative. A $50 overdraft can easily become $150 or more after a week of fees.
After 30 to 60 days of an unpaid overdraft, many banks will close your account and report it to ChexSystems, a banking history database. This makes it harder to open a new account at another bank for several years. The bank may also send the debt to a collection agency if the overdraft is large enough, which damages your credit score and can result in wage garnishment or bank levies.
How overdraft protection affects repayment timing
If you have overdraft protection linked to your account — usually connected to a savings account, money market account, or credit line — the bank will automatically transfer money to cover the overdraft. This prevents fees from being charged, but you still owe the money you borrowed. You'll need to repay the transfer to your savings account or credit line on whatever schedule that account requires.
For example, if overdraft protection transfers $200 from your savings account to cover an overdraft, you now have a $200 debt to your savings account. You can repay it whenever you want, but if it's a credit line, the lender may require a minimum payment each month. Check your overdraft protection agreement to understand the repayment terms.
Overdraft policies vary by bank — check yours
Some banks give you a grace period of one business day before charging fees. Others charge immediately. Some banks allow overdrafts up to a certain limit (say, $100 or $500) before refusing transactions; others decline transactions the moment your balance goes negative. A few banks don't offer overdraft protection at all and simply decline any transaction that would overdraft the account.
The only way to know your bank's specific rules is to read your account agreement or call customer service. Ask: How many days do I have before fees start? What is the fee per transaction? Is there a daily fee? Do I have overdraft protection, and if so, what is it linked to? The answers will tell you exactly how much time you have and what it will cost if you don't act quickly.
Steps to take if you're overdrawn
First, deposit money into the account as soon as you can — even a partial deposit stops the bleeding. If you deposit $100 and you're overdrawn by $150, you've reduced the problem and may stop some fees from being charged on future transactions.
Second, contact your bank and ask if they will waive the overdraft fees. Banks sometimes do this if you have a good account history or if this is your first overdraft. It costs nothing to ask, and some banks will remove one or two fees as a courtesy.
Third, if you can't deposit money right away, ask your bank whether you can set up a payment plan. Some banks will work with you on repayment if you show good faith by making a deposit or setting up automatic transfers. This is less common than with credit cards, but it's worth asking.
Preventing overdrafts in the first place
The easiest way to avoid the repayment problem is to not overdraft. Keep a buffer of $100 to $200 in your account so that small mistakes don't trigger overdraft fees. Set up account alerts that notify you when your balance drops below a certain amount — most banks offer this for free through their app or online banking.
If you use a debit card frequently, turn off overdraft protection for debit card transactions. This means your card will be declined if you don't have enough money, which is inconvenient in the moment but prevents fees from stacking up. You can still allow overdrafts for checks and automatic bill payments if you want that safety net.
Frequently Asked Questions
Can a bank take money from another account to cover an overdraft?
Only if you have overdraft protection set up and it's linked to another account at the same bank. The bank will not transfer money from a savings account or credit line without your permission. If you don't have overdraft protection, the bank will charge fees but won't move money on its own.
What if I overdraft and then deposit money — do I still owe the fees?
Yes, unless the bank waives them. Depositing money stops future fees from being charged, but it doesn't erase the fees that were already charged. You can ask the bank to waive them, especially if you deposit enough to cover the overdraft and the fees together, but there's no may provide.
Does an overdraft hurt my credit score?
Not directly — overdrafts don't appear on your credit report. However, if the overdraft goes unpaid for 30 to 60 days and the bank sends it to a collection agency, that collection account will damage your credit. Paying the overdraft quickly prevents this.
Can I negotiate a longer repayment period with my bank?
Rarely. Banks expect overdrafts to be corrected within days, not weeks. If you're overdrawn by a large amount and can't pay it back immediately, call your bank and explain the situation. Some banks will pause fees temporarily or work out a payment plan, but this is not standard practice.
What's the difference between an overdraft and a line of credit?
An overdraft is unintended — your account goes negative because a transaction exceeded your balance. A line of credit is intentional — you borrow money on purpose and repay it on a set schedule. Overdrafts are meant to be corrected quickly; lines of credit have formal repayment terms.