You can convert an existing Discover checking account to a joint account, but Discover does not offer a direct conversion process
Discover Bank does not allow you to add a joint owner to a checking account that already exists in your name alone. If you want a joint account with Discover, you must close your current account and open a new joint checking account together with the other person. This means your account number will change, and any automatic payments or direct deposits tied to the old account will need to be updated.
The process takes a few days to complete. You can start the new joint account application online, but both account holders must verify their identity and sign the account agreement. Discover will ask for Social Security numbers, dates of birth, and addresses for both people before the account opens.
Key Takeaways
- Discover does not convert existing individual accounts to joint accounts; you must close the old account and open a new one.
- Both account holders need to apply together and provide identity verification, including Social Security numbers and dates of birth.
- Your new joint account will have a different account number, so you must update any automatic payments, direct deposits, or bill pay arrangements.
- The account opening process typically takes three to five business days from the time both people complete their identity verification.
- Both account holders have equal access to all funds and can make withdrawals, transfers, or close the account without the other person's permission.
What happens to your existing account during the switch
When you open a new joint account, your old individual account remains open until you close it. Discover will not automatically transfer your balance or close the account for you. You need to transfer any remaining funds from the old account to the new joint account yourself, either through a transfer within Discover's system or by writing a check.
Once you have moved your money, you can request to close the individual account through Discover's website or by calling customer service. Make sure all pending transactions have cleared before you close it. If you have automatic bill payments set up on the old account, those will fail once the account is closed, so update them first.
Steps to open a joint checking account with Discover
Start the application on Discover's website by selecting the option to open a joint account. You will need the following information for both account holders: full legal name, date of birth, Social Security number, current address, phone number, and email address. One person can begin the application, but the other person must complete their portion and verify their identity before the account opens.
Discover will ask both people to verify their identity online using a government-issued ID. This usually means uploading a photo of your driver's license or passport. The verification process is immediate, and if it passes, you can sign the account agreement electronically. Once both people have completed these steps, Discover typically opens the account within one to three business days.
After the account opens, you will each receive a debit card and online login credentials. Both of you can access the account, make transfers, and manage settings independently. There is no primary or secondary account holder on a joint account—both people have equal rights to the funds and the account itself.
Updating automatic payments and direct deposits
Before you close your old individual account, change the account number for any recurring payments. Log into each service where you have automatic bill payments set up—utilities, insurance, subscriptions, loan payments—and update the account information to your new joint account number. This includes any automatic transfers you have scheduled.
If you receive direct deposits from an employer or benefits program, contact your payroll department or the benefits administrator and provide them with your new account number and routing number. Discover's routing number is the same for all accounts, so you only need to update the account number itself. Direct deposits typically take one or two pay cycles to redirect to the new account, so plan ahead if you have an upcoming payment.
What to know about joint account liability and access
On a joint account, both account holders are equally responsible for any overdrafts or fees. If the account goes negative, either person can be held liable for the full amount owed to Discover. Both people also have complete access to withdraw or transfer all funds, even without the other person's knowledge or permission. There is no way to restrict one person's access or require both signatures for transactions.
If one account holder dies, the surviving account holder retains access to the account and all funds in it. Discover does not freeze joint accounts upon the death of one owner. If you want to ensure funds pass to a specific person or if you have concerns about one person's spending, a joint account may not be the right structure—you might consider a power of attorney or a different account arrangement instead.
Alternatives if you do not want to close your current account
If you want to keep your individual account open, you can add the other person as an authorized user instead of making it a joint account. An authorized user can use a debit card and access the account online, but the account remains in your name only. You retain full control and liability, and you can remove the authorized user at any time. However, Discover does not offer authorized user status on checking accounts—this option is only available on savings accounts.
Another option is to keep your individual account and have the other person open their own separate Discover checking account. You can then transfer money between accounts as needed. This keeps your finances separate while still allowing you to share funds when necessary. Many couples and family members use this approach when they want some independence but also need access to shared money.
Frequently Asked Questions
Can I add someone to my existing Discover checking account without closing it?
No. Discover does not allow you to convert an individual account to a joint account or add a joint owner to an existing account. You must close the individual account and open a new joint account. Both account holders must apply together and verify their identity before the new account opens.
Will I lose my debit card and account number when I switch to a joint account?
Yes. Your new joint account will have a different account number and routing number. You will receive new debit cards for both account holders. You must update any automatic payments, direct deposits, or bill pay services that use your old account number before you close the individual account.
How long does it take to open a joint account with Discover?
The process typically takes one to three business days after both account holders complete their identity verification and sign the account agreement online. You can start the application immediately, but the account will not open until both people have finished their steps.
What happens to my old account balance when I open a joint account?
Your balance stays in the old account until you transfer it. You can move money to your new joint account through Discover's transfer system or by other means. Once you have moved all your funds, you can request to close the individual account through Discover's website or customer service.
Can I remove someone from a joint account later if I change my mind?
No. You cannot remove one person from a joint account. If you want to end the joint arrangement, you must close the account and open a new individual account. Both account holders can request to close the joint account, but either person can close it unilaterally without the other's permission.