What you need to open a Discover high yield savings account
You can open a Discover high yield savings account online in about 10 minutes. You will need a valid government-issued ID (a driver's license, passport, or state ID card), your Social Security number, and a way to fund the account — either a bank transfer from another bank or a debit card. Discover does not require a minimum deposit to open the account, though you will need to add money before you can earn interest.
The entire process happens on Discover's website or mobile app. You do not need to visit a branch or call anyone, and you do not need to have an existing relationship with Discover. The account opens when ready after you complete the online steps, though transfers from other banks may take a few business days to arrive.
Key Takeaways
- You need a valid government ID, your Social Security number, and a way to fund the account — either a bank transfer or debit card.
- The entire process takes place online through Discover's website or app, with no branch visit or phone call required.
- Your account opens right away, but money transferred from another bank takes one to three business days to arrive.
- You can set up automatic transfers from another bank account once your account is open, so you do not have to manually move money each time.
- Discover will ask you to verify your identity during signup, which may include answering security questions about your financial history.
Step-by-step: opening your account online
Start by going to Discover's website or opening the Discover mobile app. Look for the button that says "Open an Account" or "Sign Up" — it is usually near the top of the page. Click it and select "Savings Account" from the account type options.
Discover will ask you for basic personal information: your full name, date of birth, address, phone number, and email address. Type this information exactly as it appears on your government ID. Next, you will enter your Social Security number. Discover uses this to verify your identity and check your banking history.
You will then create a username and password for your online banking login. Make your password strong — use a mix of uppercase and lowercase letters, numbers, and symbols. Write it down somewhere safe, or use a password manager if you have one. You will use this login every time you want to check your account balance or move money.
After that, Discover will ask you to verify your identity. This usually means answering security questions about your financial history — questions like "Which bank did you have an account with in 2015?" or "What was the amount of your car loan?" These questions are based on information in your credit file. Answer them as accurately as you can. If you answer incorrectly, you may be asked to upload a photo of your ID instead.
Funding your account for the first time
Once your account is open, you need to add money to it. Discover offers two main ways to do this: a bank transfer from another bank account you own, or a debit card.
If you choose a bank transfer, Discover will ask for the routing number and account number of the bank you want to transfer from. You can find these numbers on a check from that account, or by logging into that bank's website. The transfer usually takes one to three business days. During this time, your Discover account is open and ready, but the money is not there yet.
If you choose a debit card, the process is faster — the money shows up in your Discover account right away. However, Discover may place a temporary hold on the first transfer while they verify the card is really yours. This hold usually lifts within a few days.
Once money arrives in your account, it starts earning interest when ready. You do not have to do anything else to earn interest — it happens automatically.
Setting up automatic transfers later
After your account is open and funded, you can set up automatic transfers from another bank account. This is useful if you want to move money to your Discover savings account on a regular schedule — for example, $100 every payday.
To set this up, log into your Discover account online and look for "Transfers" or "Move Money." Select the option to transfer from an external bank account. You will need to provide the routing number and account number of the other bank again. Discover will send two small test deposits to that account (usually less than $1 each) to verify you own it. You will need to log into that other bank and confirm the amounts of those deposits. Once confirmed, you can set up your automatic transfer schedule.
What happens after your account opens
Your account is ready to use when ready, even if you are still waiting for money to arrive. You can log in anytime to check your balance, see your interest earnings, and set up transfers. Interest is calculated daily and added to your account monthly — you will see it show up as a deposit on the first day of each month.
Discover will send you a welcome email with your account details and login information. Keep this email or write down your account number somewhere safe. You may need it if you ever call Discover customer service or if you want to set up a transfer from a third party.
You can also read the Discover mobile app and log in with the same username and password you created during signup. The app lets you check your balance, move money, and contact customer service from your phone.
Common issues during signup and how to fix them
If Discover cannot verify your identity using security questions, they will ask you to upload a photo of your government ID. Take a clear photo of the front and back of your ID, making sure all the text is readable. Upload it through the link Discover provides. This usually takes a few hours to process.
If you enter your Social Security number incorrectly, Discover will catch it and ask you to re-enter it. Make sure you type it slowly and double-check each digit before you submit.
If you are trying to transfer money from another bank and the transfer does not arrive after five business days, log into your Discover account and look for the transfer status. It will show you whether the transfer is pending, completed, or failed. If it failed, you can try again with a different bank account or use a debit card instead.
If you forget your password, go to the Discover login page and click "Forgot Password?" You will be asked to verify your identity using your email address or phone number, and then you can create a new password.
Understanding the interest rate and how it changes
Discover's high yield savings account earns interest at a rate that Discover sets. This rate changes over time based on what the Federal Reserve does with interest rates in the broader economy. When the Fed raises rates, Discover typically raises their rate too. When the Fed lowers rates, Discover's rate usually falls.
Discover tells you the current interest rate on their website and in your account. The rate you see when you open your account is the rate you will earn from day one. If the rate changes after you open your account, the new rate applies automatically — you do not have to do anything.
Interest is calculated on your daily balance and added to your account once a month. This means if you have $1,000 in your account for the entire month, you earn interest on that $1,000. If you add $500 halfway through the month, you earn interest on the higher balance for the rest of the month.
Frequently Asked Questions
How long does it take to open the account?
The signup process itself takes about 10 minutes. Your account opens right away. However, if you transfer money from another bank, that money takes one to three business days to arrive. If you use a debit card, the money appears when ready, though Discover may hold it briefly while they verify the card.
Do I need to have a Discover checking account to open a savings account?
No. You can open a Discover savings account on its own without any other Discover account. You do not need to be a Discover customer already.
What if I do not have a government ID?
Discover requires a valid government-issued ID to open an account. This can be a driver's license, passport, or state ID card. If you do not have one, you will need to get one before you can open an account.
Can I open an account for someone else, like my child?
No. The person whose name is on the account must be the one to open it. If you want to open an account for a minor child, Discover offers youth savings accounts with different rules — check their website for details on those.
What if my transfer from another bank fails?
Log into your Discover account and check the transfer status. If it failed, Discover will usually tell you why. You can try the transfer again, or use a debit card instead to fund your account right away.