Look up a routing number on the Federal Reserve's official database
The fastest way to find out which bank owns a routing number is to search the Federal Reserve's routing number database. Go to frbservices.org, click on "Routing Number Lookup," and enter the nine-digit routing number. The database will show you the bank name, the city and state where that routing number is registered, and whether it is still active.
This database is the authoritative source — it is the same one banks use internally. If a routing number appears here, it belongs to a real bank or credit union. If it does not appear, the number either does not exist or is no longer in use.
The search takes seconds and costs nothing. You do not need to create an account or provide any personal information.
Key Takeaways
- The Federal Reserve's routing number lookup at frbservices.org is the official source and will tell you the exact bank name and location for any routing number.
- A routing number that does not appear in the Federal Reserve database is either invalid or belongs to a bank that is no longer operating.
- You can also call your bank's customer service line and read them the routing number — they can confirm it in seconds.
- Routing numbers are tied to specific bank branches or processing centers, so the same bank may have multiple routing numbers depending on where you opened your account.
Why you might need to identify a routing number
You may need to know which bank a routing number belongs to for several reasons. Someone may have given you a routing number for a wire transfer or direct deposit, and you want to confirm it is legitimate before sending money. You might be looking at an old check or bank statement and want to know if that bank still exists. Or you may have found a routing number online and want to verify it is real.
Confirming the routing number before you use it protects you from sending money to the wrong place or falling for a scam where someone gives you a fake routing number.
Other ways to find out which bank owns a routing number
If you cannot access the Federal Reserve database for some reason, you have other options. Call your own bank's customer service number and give them the routing number — they can tell you which bank it belongs to in under a minute. You do not need to be a customer of the bank you are asking about.
You can also search the routing number directly in a search engine along with the word "bank" — for example, "021000021 bank." Many banking websites and financial education sites maintain their own routing number directories, though the Federal Reserve database is always the most reliable.
If the routing number is printed on a check, the bank name is usually printed on the check itself, either at the top or bottom. The routing number is the first set of nine digits at the bottom left of the check, and the bank name appears somewhere on the front.
What the routing number tells you about the bank
A routing number identifies a specific bank or credit union and often a specific branch or processing center within that institution. The first four digits of the routing number are assigned to the bank itself. The remaining five digits narrow it down further — they might identify a particular branch, a regional processing center, or the type of transaction the number is used for.
This means the same bank can have multiple routing numbers. If you have accounts at two different branches of the same bank, they might have different routing numbers. This is normal and does not mean anything is wrong.
When you search the Federal Reserve database, it will show you the primary location associated with that specific routing number. If you see a routing number for a bank you use, but the city listed is not your local branch, that is usually fine — the number may be for a regional processing center or a different branch location.
Checking if a routing number is still active
Banks merge, close branches, and sometimes go out of business. The Federal Reserve database shows whether a routing number is currently active or has been retired. If you search for a routing number and it does not appear in the database, it may be an old number that is no longer in use.
If you are trying to use a routing number for a wire transfer or direct deposit and it is no longer active, your transaction will be rejected. The bank or service you are sending the money through will tell you the number is invalid. At that point, you should contact the bank directly to get a current routing number.
For very old checks or bank statements, the routing number may be decades out of date. If you need to use that bank's routing number today, always get a fresh one from their website or by calling them, rather than relying on a number from an old document.
How to verify a routing number is legitimate before sending money
Before you wire money or set up a direct deposit using a routing number someone gave you, take these steps. First, search the number in the Federal Reserve database to confirm it belongs to a real bank. Second, confirm that the bank name matches what you expect — if someone told you the routing number was for Bank of America, the database should show Bank of America, not a different bank.
Third, call the bank directly using a phone number you find yourself (not a number the person gave you) and ask them to confirm the routing number. This protects you against scams where someone gives you a routing number for a bank that sounds similar to the real one, or a number that belongs to a real bank but is not the right account.
If anything seems off — the bank name does not match, the routing number is not in the database, or the bank's customer service cannot confirm it — do not send money. Ask the person or organization for a different routing number and repeat the verification process.
Frequently Asked Questions
Can I find out the account number from a routing number?
No. A routing number only identifies the bank or branch. It does not tell you anything about which account the money should go to. You need both the routing number and the account number to complete a wire transfer or set up direct deposit. The account number is a separate piece of information that only the account holder should know.
Why does my bank have more than one routing number?
Large banks often have multiple routing numbers for different branches, regions, or types of transactions. This is normal. If you are setting up direct deposit or a wire transfer, use the routing number your bank gives you for that specific service. If you are unsure which one to use, call your bank and ask.
What if the Federal Reserve database shows a routing number but my bank says it is wrong?
Call your bank again and ask for the correct routing number for the specific service you need (direct deposit, wire transfer, etc.). Banks sometimes use different routing numbers for different purposes. The Federal Reserve database is accurate, but your bank may direct you to a different number depending on what you are trying to do.
Is it safe to share a routing number with someone?
Yes. A routing number alone cannot be used to access your account or take money from it. You need both the routing number and your account number, and even then, the person would need authorization. However, do not share your account number with anyone you do not trust. If someone asks for your routing number, it is fine to give it — but never give out your full account number unless you are certain you trust them.
Can a routing number be fake?
Yes. Someone could make up a nine-digit number that looks like a routing number but does not actually belong to any bank. This is why you should always search it in the Federal Reserve database before using it. If the number does not appear in the database, it is either invalid or no longer active, and you should not use it.