Add a savings account in three to five business days
Most banks let you link a savings account to your online banking profile in minutes, but the account won't be fully active for transfers until the bank confirms ownership. The process differs slightly by bank, but the standard path is: log into online banking, find the "Add Account" or "Link Account" option (usually under settings or account management), enter your savings account number and routing number, then wait for the bank to verify the connection.
Verification typically happens one of two ways. Some banks deposit two small amounts (usually under $1 each) into the savings account and ask you to report those amounts back in your online banking profile within a few days. Others use instant verification through your bank's internal system and activate the account the same day. A few banks send a verification code by email or text. Check your bank's website or call their customer service line to find out which method yours uses before you start.
Key Takeaways
- You need your savings account number and routing number to link the account, which you can find on a check, bank statement, or by calling your bank.
- Most banks verify ownership by depositing two small test amounts and asking you to confirm them, a process that takes two to five business days.
- Once verified, you can transfer money between your checking and savings accounts through online banking without visiting a branch.
- If verification fails, the bank will usually tell you why and let you try again, often because the account number or routing number was entered incorrectly.
Find your account number and routing number
You'll need two pieces of information to link your savings account: the account number and the routing number. The account number is unique to your savings account at that bank. The routing number identifies the bank itself and is the same for all accounts at that institution.
The fastest place to find both is a check from the savings account — the routing number is the first nine digits on the bottom left, and the account number follows immediately after. If you don't have a check, log into your bank's online banking or mobile app and look for account details or account information. Most banks display both numbers there. You can also call your bank's customer service line and ask them to read both numbers to you over the phone.
Start the linking process in online banking
Log into your online banking profile and look for an option to add or link an account. This is usually found under a settings menu, an accounts section, or sometimes labeled "Manage Accounts" or "My Accounts." The exact location varies by bank — some put it at the top of the page, others in a sidebar, and some require you to click a menu icon first.
Once you find it, you'll typically see a form asking for the account number and routing number. Enter both carefully — a single digit wrong will cause verification to fail. Some banks also ask which type of account it is (savings, money market, or other) and may ask for the account holder's name if it's a joint account or an account in someone else's name. Fill in all required fields and submit the form.
Complete the verification step
After you submit the account information, the bank will begin verifying that you own the account. The most common verification method is the micro-deposit: the bank deposits two small amounts (usually between $0.01 and $0.99 each) into your savings account. You'll receive a notification by email or text telling you the deposits have been made, and you'll be asked to log back into online banking and enter those two amounts to confirm you have access to the account.
This process typically takes two to five business days because the deposits have to clear. Once you enter the correct amounts, the account is verified and you can use it for transfers. Some banks skip this step and use instant verification through their own system — if that's the case, you may see the account become active the same day or within a few hours. A small number of banks send a verification code by email or text instead; follow the instructions in that message to complete the process.
What to do if verification fails
If the bank tells you verification failed, the most common reason is a typo in the account number or routing number. Double-check both numbers against your check, bank statement, or the information your bank gave you. Make sure you didn't accidentally swap digits or miss one. If the numbers are correct, call your bank's customer service line — they can tell you whether there's a technical issue on their end or whether the account has a flag that's preventing the link.
If you entered the wrong account number the first time, you may need to delete the failed attempt and start over. Most banks let you do this through the same settings menu where you added the account. If you can't find the option to remove it, call customer service and ask them to clear the failed link so you can try again with the correct information.
Use your linked savings account for transfers
Once the account is verified, you can transfer money between your checking and savings accounts through online banking without visiting a branch or calling the bank. Most banks let you set up one-time transfers or recurring transfers (for example, $50 every payday). Transfers between accounts at the same bank usually post the same day or within one business day.
Some banks also let you set up automatic savings rules — for instance, rounding up every debit card purchase to the nearest dollar and moving the difference to savings. Check your bank's online banking menu to see what transfer and savings options are available. If you want to move money to a savings account at a different bank, you'll need to link that external account separately, which involves a different verification process and may take longer.
Frequently Asked Questions
How long does it take to link a savings account?
The linking itself takes a few minutes, but verification takes two to five business days if your bank uses micro-deposits. Some banks verify instantly through their internal system, so the account may be active the same day. Check your bank's website or call to find out which method they use.
Can I link a savings account at a different bank?
Yes, but the process is different and takes longer. You'll need to provide your account and routing number for the external account, and the bank will verify ownership through micro-deposits or another method. This usually takes five to seven business days, and you may have limits on how much you can transfer per day.
What if I enter the wrong account number?
The verification will fail, and the bank will tell you the account couldn't be verified. You can delete the failed attempt and try again with the correct number. If you're not sure whether you have the right number, call your bank and ask them to confirm it before you try linking again.
Do I need to verify every savings account I link?
Yes, each account you link requires its own verification. If you have multiple savings accounts at the same bank, you'll need to go through the linking and verification process for each one separately.
Can someone else link my savings account without my permission?
No. The verification step requires access to the savings account itself — either through micro-deposits you have to confirm or through a code sent to the account holder. This protects you from someone linking an account they don't own.