You cannot find out directly, but you have legal options depending on your reason
There is no public registry of bank accounts, and banks will not tell you whether someone has an account with them. A person's banking information is private, protected by federal law. However, if you have a legitimate legal reason — you are owed money, managing an estate, or investigating fraud — you can use court processes, financial institutions, or specialized search methods to locate accounts.
The path forward depends entirely on why you need this information. A creditor uses different tools than a family member settling an estate, and both differ from what law enforcement can do. Understanding which situation applies to you narrows down what actually works.
Key Takeaways
- Banks keep account information private and will not confirm or deny whether someone banks with them unless you have a court order or legal authority.
- If you are owed money by someone, a judgment lien or court-ordered discovery can force disclosure of bank accounts.
- If you are settling an estate or managing someone's finances with power of attorney, you can contact banks directly with the proper legal documents.
- Financial asset search companies can locate accounts for a fee, but results depend on public records and may not find all accounts.
- If you suspect fraud or identity theft, contact the person's bank directly or file a report with the Federal Trade Commission.
When you have a court judgment against someone
If a court has ruled that someone owes you money and they have not paid, you can use that judgment to find their bank accounts. The process is called post-judgment discovery or execution on a judgment, and it forces the debtor to disclose where their money is held.
The exact steps vary by state, but the general path is: file a motion with the court asking for an order requiring the debtor to appear and answer questions about their assets, or request that the court issue a writ of execution that allows a sheriff or constable to search for and freeze bank accounts. Some states also allow you to send the debtor a written questionnaire about their finances, which they must answer under penalty of perjury.
You will need the judgment document itself and the debtor's name and any identifying information you have. Contact your local courthouse or a collection attorney in your state to learn the specific forms and filing fees, as these differ significantly.
If you are managing someone's estate or finances
If you have been named executor of an estate, appointed as power of attorney, or are a guardian, you have legal authority to locate the person's accounts. You do not need a court order — you need the right documents.
Start by contacting banks where the person previously banked, or where you know they receive paychecks or benefits. Bring the original or certified copy of the will, power of attorney document, court order appointing you as guardian, or death certificate (for estates). The bank will verify your authority and provide account information.
If you do not know which banks to contact, check the person's mail, tax returns, and financial statements for bank names. Ask their employer about direct deposit. Review utility bills and credit card statements for automatic payments that reveal which banks they use. If the person is deceased, you can also request a credit report, which lists accounts opened in their name.
Using financial asset search companies
Private companies offer to search for bank accounts, investment accounts, and other assets using public records, court filings, and databases they have built. These services cost money — typically $20 to $100 per search — and results vary widely depending on how much public information exists about the person.
These searches work best when you are looking for accounts in someone's name that appear in court records, property records, or other public filings. They are less reliable for finding active checking or savings accounts, because most bank account information is not public. A search might find that someone owns investment property (which requires a bank account) but not tell you which bank holds it.
If you use one of these services, understand that a negative result does not mean no accounts exist — it means the search did not find them in available public records. These companies are useful as a starting point, not as a complete answer.
If you suspect fraud or identity theft
If someone has opened a fraudulent account in your name or you believe someone is misusing your financial information, contact your bank directly and file a report with the Federal Trade Commission at IdentityTheft.gov. You can also file a police report in your jurisdiction.
Your bank can freeze accounts opened fraudulently and may be able to tell you which other institutions have accounts in your name. The FTC report creates an official record that helps you dispute fraudulent accounts and may trigger credit monitoring alerts.
Do not try to locate accounts yourself in a fraud situation — let the bank and law enforcement handle it. Attempting to access accounts that are not yours, even to prove they exist, can create legal problems for you.
What banks will and will not tell you
A bank will not confirm or deny whether someone has an account with them unless you have legal authority. This is true even if you are a family member, a creditor, or someone with a personal reason to know. The bank is following federal privacy law, not being difficult.
However, a bank will disclose account information to: someone with a valid power of attorney document; an executor with a death certificate and will; law enforcement with a subpoena; a creditor with a judgment and court order; or the account holder themselves. If you fall into one of these categories, bring the appropriate documents and ask to speak with the bank's legal or compliance department — they handle these requests regularly.
Frequently Asked Questions
Can I find someone's bank account if they owe me money but I don't have a court judgment?
Not through the bank directly. You would need to sue them first and win a judgment, then use that judgment to force disclosure. Some states allow creditors to file a lien against known assets without a judgment, but this requires you to already know where the account is. Consult a collection attorney in your state about your options.
What if the person is deceased and I'm the executor but I can't find their will?
Contact the probate court in the county where they lived — the court may have a copy of the will on file. You can also ask the person's attorney, accountant, or financial advisor. Once you have any court document appointing you as executor, you can contact banks with that document and a death certificate, and they will help you locate accounts.
Can I use a financial search company to find someone's bank account for a custody or child support case?
A search company might find assets, but for family law matters you have better tools. Your attorney can request discovery from the other party, which requires them to disclose their finances under oath. The court can also order a financial investigation. Talk to your family law attorney about what discovery requests are appropriate in your case.
If someone gives me permission, can they just tell me their account number?
Yes — if the account holder tells you their account number, bank name, and routing number, you have that information. However, you still cannot access the account or see its balance without being an authorized user or having legal authority. Permission from the account holder is not the same as legal authority to manage the account.
What happens if I find out someone has a bank account but they're hiding it from the court?
If you discover hidden assets in a legal case, report them to your attorney or the court when ready. Hiding assets from a court is contempt of court and can result in fines or jail time for the person hiding them. Do not contact the bank or the person directly — let your attorney handle it through proper legal channels.