What you need to open a Capital One savings account

Capital One offers two savings accounts: the 360 Savings account and the Money Market account. Both are opened online, take about 10 minutes, and require the same basic information upfront. You will need a valid government-issued ID, your Social Security number, and an initial deposit method.

The initial deposit can come from a bank account you already have or from a debit card. Capital One does not require a minimum opening deposit for either account, though some banks do — Capital One's threshold is zero. You can fund the account when ready after opening it, or wait and deposit money later.

You will also need a mailing address and a phone number. Capital One uses these to verify your identity and send account statements if you choose paper delivery. If you have moved recently, use your current address, not a previous one.

Key Takeaways

  • Capital One savings accounts open entirely online in about 10 minutes with no minimum opening deposit required.
  • You will need a valid ID, Social Security number, and a way to fund the account — either a bank account or debit card.
  • The 360 Savings account earns interest on your balance and has no monthly fees or withdrawal limits.
  • The Money Market account offers higher interest rates but requires a larger balance to earn the top rate tier.
  • Your account is active and ready to use as soon as you complete the online process and fund it.

Step-by-step process to open the account online

Start at capitalone.com and look for the "Open an Account" button on the homepage. You will be asked to choose between the 360 Savings account and the Money Market account. If you are unsure which one fits your situation, the 360 Savings is the simpler choice — it has no balance tiers and no withdrawal limits.

Enter your personal information: full name, date of birth, Social Security number, and current address. Capital One will run a soft credit check at this stage, which does not affect your credit score. This check verifies your identity and checks for fraud.

Next, you will create your online login credentials: a username and password. Write these down or save them in a password manager. You will use them to log into your account after it opens.

On the final screen, you will choose how to fund the account. Select either "Link a Bank Account" or "Debit Card." If you link a bank account, you will enter your routing number and account number — these are on the bottom left of your checks, or you can find them by logging into your current bank. If you use a debit card, enter the card number, expiration date, and CVV. Capital One will process the deposit within one to two business days.

What happens after you submit your process

Capital One sends a confirmation email to the address you provided. Check your inbox and spam folder — the email contains your account number and a link to log into your new account. You can log in when ready, even if your initial deposit has not cleared yet.

Your account is fully open and usable as soon as you complete the online process. You can set up automatic transfers, schedule bill payments, or transfer money out to another bank account. The initial deposit you made will show as pending for one to two business days, then move to your available balance.

If Capital One needs to verify anything — such as your identity or address — they will contact you by phone or email. This is rare, but if it happens, respond within the timeframe they give you. Accounts can be frozen if verification requests go unanswered.

Funding your account after opening it

You do not have to fund the account on the day you open it. If you want to open the account now and deposit money later, you can. Once your account is open, you can add money in several ways: transfer from another bank account, deposit a check by mobile app, or transfer money from a Capital One checking account if you have one.

Mobile check deposit works by taking a photo of the front and back of a check and uploading it through the Capital One app. The check must be made out to you, and the amount must be under Capital One's daily limit — currently $2,500 per day and $5,000 per month for mobile deposits. The check clears within one to two business days.

Bank transfers are the fastest method. Once you link another bank account to your Capital One savings account, you can move money between them in one to two business days. You can set up recurring transfers — for example, $100 every payday — or make one-time transfers whenever you want.

The difference between Capital One's two savings accounts

The 360 Savings account is the standard option. It earns interest on your full balance, has no monthly fees, no minimum balance, and no limit on how many times you can withdraw money per month. The interest rate is the same regardless of how much money you have in the account.

The Money Market account earns a higher interest rate, but the rate depends on your balance. If you keep less than $10,000, you earn one rate. Between $10,000 and $25,000, you earn a higher rate. Above $25,000, you earn the highest rate. Like the 360 Savings account, it has no monthly fees and no minimum opening deposit. However, Money Market accounts typically limit you to six withdrawals per month — a federal rule that applies to most savings and money market accounts, though Capital One may waive this limit in some cases.

If you are starting out and do not have a large balance yet, the 360 Savings account is simpler. If you already have several thousand dollars saved and want to earn more interest, the Money Market account may be worth comparing.

What to do if your process is declined

Capital One declines applications rarely, but it happens. The most common reason is a mismatch between the information you entered and what appears in your credit file — for example, a name spelled differently, an address that does not match your current one, or a Social Security number that does not match your identity records.

If your process is declined, Capital One will send you a letter explaining the reason. If it was a data mismatch, you can call Capital One at 1-800-655-9541 and ask to reapply with corrected information. Have your ID and Social Security card ready when you call.

If you were declined due to fraud concerns, Capital One will tell you that in the letter. In that case, you may need to file a fraud report with the Federal Trade Commission at identitytheft.gov before reapplying.

Moving money out of your Capital One savings account

Once money is in your account, you can move it out to another bank account, write checks against it (if you have a Capital One checking account), or withdraw it at an ATM. Capital One does not own ATMs, but you can use any ATM in the MoneyPass network, which includes thousands of ATMs at grocery stores, pharmacies, and convenience stores. Out-of-network ATM withdrawals may charge a fee from the ATM operator, though Capital One does not charge you a fee.

The easiest way to move money out is to transfer it to another bank account you own. Log into your Capital One account, select "Transfer Money," and choose the bank account you want to send it to. The transfer takes one to two business days. You can set up recurring transfers or make one-time transfers whenever you need the money.

If you need cash when ready, use the MoneyPass ATM locator on the Capital One website to find a nearby ATM. Withdrawals are when ready, though you may be limited to $500 or $1,000 per day depending on your account age and history.

Frequently Asked Questions

Can I open a Capital One savings account if I have bad credit?

Yes. Capital One does not check your credit score to open a savings account. They run a soft inquiry to verify your identity and check for fraud, but this does not affect your credit score and does not require a good credit history. A savings account is separate from credit products like loans or credit cards.

What is the interest rate on Capital One savings accounts?

Interest rates change frequently and vary based on market conditions. Check capitalone.com for the current rate before you open the account. The 360 Savings account pays the same rate on all balances. The Money Market account pays higher rates for larger balances, so compare both to see which one works for your situation.

Can I open a Capital One savings account on my phone?

Yes. The entire process works on a smartphone using the Capital One app or the website in your mobile browser. You will need to upload a photo of your ID and provide your Social Security number. The process is the same as opening on a computer.

How long does it take to access my money after I open the account?

Your account is open and usable when ready after you complete the online process. If you made an initial deposit, it will be pending for one to two business days before it shows as available to withdraw. You can still use the account during this time — you just cannot withdraw the pending deposit until it clears.

Is my money safe in a Capital One savings account?

Yes. Capital One is a bank insured by the Federal Deposit Insurance Corporation (FDIC). This means deposits up to $250,000 per account type are protected by the federal government. If Capital One fails, your money is may provide up to that limit.