How to open a joint bank account online
What you both need, the steps from start to first deposit, what each owner can do afterward, and the five questions to answer before you apply.
Checked October 27, 2026
What you each need
Banks are generally required to collect identifying information from every person who opens an account. Under the Customer Identification Program rule, that means a name, a date of birth, an address and an identification number. For a US person the number is a taxpayer ID, which is usually a Social Security number. Have these ready for both of you:
- Full legal name, date of birth and home address.
- Social Security number or other taxpayer ID.
- A photo ID, such as a driver license, if the bank asks for one.
- An email address and phone number for each of you.
- A way to make the first deposit, such as a transfer from an account you already hold.
The steps
- Decide what it is for. Rent and bills only, or also groceries and trips? The narrower the job, the easier it is to keep fair.
- Pick the bank and account type. Look for fees, minimum balances and whether it is FDIC insured. Check that it offers joint accounts online.
- Start the application. Choose joint, then enter your own details. The bank will ask for the second person's details or send them their own link.
- Read the account agreement. Look for how the account is owned, who can add or remove a name, and what happens if one of you dies.
- Fund it. Move over a first deposit and set up the automatic transfers you agreed on.
- Point the bills at it. Move rent, utilities and internet to the new account so the money has a job.
Online applications differ. Some ask each of you to verify identity separately, and some send you to a branch to finish. If a step is not clear, call the bank before you transfer money.
What each owner can do
The CFPB says everyone whose name is on a joint account can write checks, withdraw money, make transactions, move funds or close the account. In plain terms, either of you can empty it. Most couples never test that, but it is why the conversation comes before the form.
| Question | What to know |
|---|---|
| Can either of us spend it all? | Usually yes. Check your account agreement. |
| Is it insured? | At an FDIC-insured bank, each co-owner's share of all joint accounts at one bank is covered up to $250,000. |
| Does the bank assume equal shares? | For insurance, yes, unless the account records say otherwise. |
| Can we add beneficiaries? | You can, but the FDIC says that changes how the account is insured, treating it as a trust account. |
Five things to settle before you apply
- The job. Write one sentence: “This account pays the rent, utilities and internet.”
- The amounts. How much does each of you send, and when? Many couples use half each. If one earns more, the split by income may feel fairer. For example, with $2,400 of shared bills and take-home pay of $4,000 and $2,000, the income split is $1,600 and $800.
- The buffer. Keep about a month of shared bills in it so a timing gap does not cause an overdraft.
- The rule for big spending. Pick an amount, such as $200, above which you check in first.
- The exit. What happens to the balance if you split? Agree it now, while it is easy. If you are not married, no divorce law covers it, so write it down.
After you open it
Set up the automatic transfers so you are not sending money by hand each month. Then do a short check once a month: did both of you send the agreed amount, and did anything unusual come out? A monthly money date is a good place for it.
If you also have your own accounts, keep them. A joint account for shared costs and your own accounts for the rest is a common middle road, explained in yours, mine and ours. And if you are heading toward marriage, the guide to combining finances covers what to do next.
When a joint account is not needed
You can share costs without one. Each of you pays your part of a shared bill from your own account, or one of you pays and the other pays them back. That keeps your own balances your own, and there is no shared account to close if things change. The tradeoff is a little more tracking. The paying a partner back guide shows how couples keep that simple.
This is general information, not legal advice. If a lot is at stake, an attorney in your state can read your situation.
Questions people ask
Can we open a joint bank account online?
Often yes. Many banks let two people apply online, with each person entering their own details, though some ask the second person to sign in separately or to finish in a branch. Check the bank's own page for joint applications before you start.
Do both of us have to be there to open one?
Not always. It depends on the bank. Online applications usually let each person complete their part from their own device. A branch may ask for both of you, with ID.
Can either of us take all the money out?
In a typical joint account, yes. The CFPB says everyone whose name is on a joint account can write checks, withdraw money, move funds or close the account. Check your account agreement, since terms differ, and agree between you what each of you will do.
Is a joint account insured?
At an FDIC-insured bank, yes. The FDIC insures each co-owner's share of all joint accounts at the same bank up to $250,000, with shares assumed equal unless the account records say otherwise. Every co-owner must have equal withdrawal rights.
Do we have to be married to open a joint account?
No. Banks open joint accounts for any two adults who qualify. If you are not married, agree in writing what the account is for and what happens to the balance if you split.
Can we keep our own accounts too?
Yes, and many couples do. A common setup is one joint account for shared bills, with each of you sending a set amount, and your own accounts for everything else.
Sources
3 sources · read October 27, 2026
Every number on this page comes from fdic.gov and consumerfinance.gov. If a source has changed since, the source is right.
Wonderful gives general information. It isn't a financial or tax advisor.