Yes, you can overdraft a Bank of America checking account, but only if you have overdraft protection turned on

Bank of America allows overdrafts on checking accounts through a feature called overdraft protection. Without it enabled, transactions that would take your account below zero are straightforward declined at the point of sale or ATM. With it on, the bank covers the shortfall and charges you a fee. You control whether this feature is active — it is not automatic on all accounts.

The overdraft protection itself is free. What costs money is the overdraft fee Bank of America charges each time you go negative. That fee structure has changed in recent years, and understanding the current rules matters because they affect how quickly small mistakes become expensive.

Key Takeaways

  • Bank of America charges an overdraft fee each time your account goes negative, currently $35 per transaction, though this amount can change.
  • You must have overdraft protection turned on for the bank to cover transactions that would overdraft you; without it, the transaction is declined.
  • The bank covers overdrafts from your checking account using linked savings, money market, or credit line funds if you have set that up, or it straightforward charges the fee if you do not.
  • Bank of America does not charge overdraft fees on ATM withdrawals or debit card transactions under certain conditions — check your account type to see which protections explore.
  • You can turn overdraft protection on or off through your online banking portal or by calling customer service.

How overdraft fees work at Bank of America

When your checking account balance drops below zero, Bank of America charges you an overdraft fee for each transaction that caused the negative balance. As of the most recent update, that fee is $35 per overdraft. The bank may charge multiple fees in a single day if you have multiple transactions that overdraft the account.

Bank of America groups transactions by type. Debit card purchases, checks, and ACH transfers (like bill payments) are treated differently from ATM withdrawals. Some account types, like certain student or basic checking accounts, have limited or no overdraft fees on debit card transactions — but you need to confirm this applies to your specific account.

The bank also has a daily overdraft limit. You cannot overdraft indefinitely; there is a maximum negative balance the bank will allow before it stops covering transactions. Once you hit that limit, further transactions are declined. This limit varies by account type and your banking history with Bank of America.

Overdraft protection versus overdraft fees

Overdraft protection is a safety net that prevents declined transactions. Overdraft fees are what you pay when that net is used. These are two separate things, and understanding the difference matters.

If you have overdraft protection enabled and you overdraft, the bank covers the transaction and charges you the fee. If you do not have overdraft protection enabled, the transaction is declined — no fee, but also no purchase. Some people turn off overdraft protection specifically to avoid the fees, accepting that transactions will fail instead.

You can also link your overdraft protection to another account — a savings account, money market account, or credit line. If you do, the bank transfers money from that account to cover the overdraft instead of charging a fee. This is called transfer protection and is often cheaper than paying overdraft fees, though your linked account may charge its own fees if the transfer brings it below a minimum balance.

How to turn overdraft protection on or off

Log into your Bank of America online banking account and navigate to the settings or account management section. Look for "Overdraft Protection" or "Overdraft Settings." You will see options to enable or disable overdraft coverage for different transaction types — debit card, checks, ACH transfers, and ATM withdrawals.

You can also set up transfer protection here if you have a linked savings or money market account. Select which account you want the bank to pull from if an overdraft occurs, and the bank will attempt a transfer before charging a fee.

If you prefer to handle this by phone, call Bank of America customer service at the number on the back of your debit card. A representative can turn overdraft protection on or off and set up transfer protection if you request it. Changes usually take effect within one business day.

What happens if you overdraft without protection enabled

If overdraft protection is off and you attempt a transaction that would take your account negative, the transaction is declined. You will not be charged an overdraft fee because the bank did not cover the transaction. However, the merchant or ATM operator may charge you a fee for the declined transaction — this is separate from Bank of America's fee and depends on who you are dealing with.

A declined transaction can also cause problems beyond the fee. A check that bounces may damage your relationship with the payee. A bill payment that fails may trigger late fees from the creditor. An ATM withdrawal that is declined may leave you without cash when you need it. For these reasons, some people keep overdraft protection on despite the fee risk.

Overdraft fees and your account balance

Overdraft fees are charged to your account when ready, which means they can push you further into the negative. If you overdraft by $50 and are charged a $35 fee, your balance is now $85 in the red. If you overdraft again before bringing the account positive, you are charged another $35 fee on top of that.

This can create a cycle where fees compound quickly. Bank of America does have a daily limit on how many overdraft fees you can be charged — currently, the bank charges no more than three overdraft fees per day, though this policy can change. Even so, three fees in one day is $105, which adds up fast if you are already struggling with cash flow.

The best way to avoid this is to keep a buffer in your checking account — money you do not plan to spend — so that small mistakes do not trigger overdrafts. Even a $100 buffer prevents most accidental overdrafts.

Overdraft protection does not cover everything

Bank of America does not charge overdraft fees on ATM withdrawals at Bank of America ATMs or at ATMs in the Allpoint network. If you use an out-of-network ATM and overdraft, you may be charged an overdraft fee plus an out-of-network ATM fee.

Debit card transactions at the point of sale also have some protection depending on your account type. Basic checking and student checking accounts do not charge overdraft fees on everyday debit card purchases — only on checks, ACH transfers, and ATM withdrawals. Premium accounts may have different rules.

The safest approach is to log into your account and review your specific overdraft policy. Bank of America publishes this in your account settings and in the fee schedule you received when you opened the account.

Frequently Asked Questions

Can Bank of America overdraft my account without my permission?

No. You must have overdraft protection turned on for the bank to cover overdrafts. If you have it turned off, transactions are declined instead. You control this setting through your online banking portal or by calling customer service.

What is the difference between overdraft fees and NSF fees?

An overdraft fee is charged when the bank covers a transaction that takes your account negative. An NSF (non-sufficient funds) fee is charged when a transaction fails because there is not enough money — this typically happens when overdraft protection is off. Bank of America charges overdraft fees, not NSF fees, because the bank covers the transaction.

If I link my savings account to overdraft protection, will I be charged a fee?

No overdraft fee from Bank of America, but your savings account may charge a fee if the transfer brings it below a minimum balance. Check your savings account terms to see if a low-balance fee applies. This is usually cheaper than an overdraft fee, but not always.

How long do I have to pay back an overdraft?

Bank of America does not require you to pay back an overdraft by a specific date, but the longer your account stays negative, the more fees you may accumulate. If you overdraft again before bringing the account positive, you are charged another overdraft fee. Bring your account to zero or above as soon as you can to stop the fee cycle.

Can I dispute an overdraft fee?

Yes. Contact Bank of America customer service and explain the situation. The bank may reverse one or two fees if you have a good account history and this is your first time asking. If you have a pattern of overdrafts, the bank is less likely to reverse fees. There is no harm in asking, but do not expect a reversal as a given.