Yes, you can get a new account number, but the reason matters and the process depends on your bank

Most banks will issue you a new account number if you ask, but they treat the request differently depending on why you want one. If your account has been compromised or you suspect fraud, the bank may move quickly and waive fees. If you straightforward want a fresh number for privacy reasons or because you dislike the digits, you'll likely pay a fee—usually $25 to $50—and the bank may ask you to confirm the request in writing. Some banks won't do it at all without a documented security incident.

The catch is that changing your account number creates real friction in your financial life. Any automatic payments, direct deposits, or standing transfers tied to your old number will fail unless you update them everywhere they're connected. Your employer, your landlord, your insurance company, your utilities—all of them need the new number before money stops flowing. This is why banks don't encourage the change lightly.

Key Takeaways

  • Banks will usually issue a new account number if you request it, but may charge a fee unless fraud or compromise is involved.
  • You must update your new account number with every employer, creditor, utility, and service that sends or receives money from your account.
  • Automatic payments and direct deposits linked to your old number will fail until you change them, which can take days or weeks to process.
  • If your account was compromised, contact your bank when ready—they may expedite the change and cover any resulting fees or fraudulent charges.
  • Some banks require written confirmation of the request, especially if there's no fraud involved, so ask what documentation they need.

When your bank will change your number without charging you

If your account has been the target of fraud, identity theft, or unauthorized access, your bank should issue a new account number at no cost. This includes situations where someone obtained your account number through a data breach, phishing, or a compromised payment processor. Call your bank's fraud department when ready—don't wait for a statement—and explain what happened. They will typically freeze the old account, open a new one with a different number, and transfer your balance.

Banks also waive fees if the compromise happened on their end: a data breach at the bank itself, a security failure in their systems, or a rogue employee. If you can point to a specific incident the bank acknowledges, you have a strong case for a free replacement. Document everything in writing—email the bank a summary of what happened and when, and ask them to confirm in writing that they're issuing the new number at no charge.

When you'll pay a fee and what to expect

If you want a new account number for reasons unrelated to fraud—privacy, superstition, or straightforward preferring different digits—your bank will likely charge you. The fee ranges from $25 to $50 depending on the bank and account type. Some banks charge nothing but require you to close the old account and open a new one, which means a new routing number too and a longer waiting period.

Before you pay, ask your bank whether the fee is waivable. Some banks will waive it if you've been a customer for a certain length of time, maintain a minimum balance, or have direct deposit set up. It never hurts to ask, especially if you can point to any security concern—even a minor one—that prompted the request. Banks have discretion here, and a customer service representative may override the fee.

The steps to request a new account number

Start by calling your bank's main customer service line or visiting a branch in person. Online chat or email is slower for this request because banks often require verbal confirmation or a written signature. Tell them you want to change your account number and explain why. If fraud is involved, ask to speak to the fraud department; they move faster and have authority to waive fees.

The bank will ask you to verify your identity—expect questions about recent transactions, your Social Security number, or your PIN. They'll explain the fee (if any), the timeline, and what happens to your old account. Some banks close the old account when ready; others keep it open for a grace period so checks or transfers still in flight can clear. Ask which applies to you.

If the bank requires written confirmation, they'll send you a form or ask you to email a signed request. Don't skip this step even if it feels slow—it protects you both. Once you've confirmed, the bank will issue the new number. This usually happens the same day or within one business day.

Updating your new account number everywhere it matters

This is the hard part. You must notify every organization that has your old account number. Start with the ones that move money automatically: your employer's payroll department, your mortgage lender or landlord, your insurance companies, your utilities, and any subscription services that charge your account monthly. Each one needs the new number before the next payment cycle, or the payment will fail and you may face late fees or service interruption.

Create a list of every place your account number appears. Check your recent bank statements for automatic payments and transfers. Look at your email for confirmation messages from services you've set up. Call or log into each account and update the number yourself rather than waiting for the bank to notify them—banks don't do this for you, and delays are common when organizations have to update their systems.

For direct deposits, give your employer the new account number and routing number as soon as possible. Payroll systems can take one to two pay cycles to update, so your next deposit might still go to the old account. Ask your payroll department to confirm the change in writing and tell you when it takes effect. If a deposit lands in the old account after the change, contact your employer when ready to redirect it.

What happens to your old account after the change

This varies by bank. Some banks close the old account when ready once the new one is active. Others keep it open for 30 to 90 days so any outstanding checks or transfers can clear. Ask your bank which policy applies to you before you confirm the change.

If checks you've written are still floating, the old account needs to stay open long enough for them to clear. If you're not sure whether any checks are outstanding, ask the bank to keep the old account open for at least 30 days. You can request closure in writing once you're confident everything has cleared.

Any remaining balance in the old account will be transferred to the new one. Confirm this happened by checking your new account statement. If money is missing, contact the bank when ready—transfers between accounts at the same bank should be when ready, so any delay is a sign something went wrong.

If your bank refuses to change your account number

Some banks have policies against issuing new account numbers without closing and reopening the account entirely. If that's the case, you have two options: accept the policy and move on, or switch banks. Switching is more disruptive than changing your account number, so weigh whether the new number is worth the effort.

If the bank refuses because they don't believe fraud occurred, push back. Ask them to document their decision in writing and explain what evidence they would need. If you have proof—a police report, a credit bureau fraud alert, or documentation from the compromised organization—provide it. If they still refuse and you believe your account is at risk, consider moving your account to a bank with a more flexible policy.

Frequently Asked Questions

Will changing my account number affect my credit score?

No. Your credit score is tied to your Social Security number and credit history, not your bank account number. Changing your account number has no impact on credit reporting or your credit score.

Do I need to update my checks if I get a new account number?

Yes. Any checks you've already printed have your old account number on them and will not work with the new number. You'll need to order new checks from your bank or a check printer. Ask your bank whether they'll print the first set for free.

How long does it take to get a new account number?

The bank usually issues the new number the same day or within one business day. However, updating it everywhere else—payroll, utilities, creditors—can take one to two weeks or longer depending on how quickly each organization processes the change.

What if a payment fails because I didn't update my account number in time?

Contact the organization that tried to charge you and explain the account number change. Ask them to resubmit the payment to your new account number. If you incurred a late fee, ask whether they'll waive it given the circumstances. Most will if it's your first late payment.

Can I keep my old account number if I move to a different bank?

No. Account numbers are issued by individual banks and are tied to their internal systems. When you move to a new bank, you get a new account number. This is another reason to update all your automatic payments before switching banks.