Discover Bank's current CD rates vary by term length and change weekly
Discover Bank publishes CD rates on its website, and they shift based on what the Federal Reserve does with interest rates. A CD (certificate of deposit) locks your money away for a set period—anywhere from three months to five years—in exchange for a may provide rate. Discover's rates are typically higher than what you'll find at most brick-and-mortar banks, but they change frequently enough that the rate you see today may not be the rate you get if you wait a week.
To find Discover's current rates, go directly to discover.com and look for the CD rates section. You'll see rates listed by term length. Rates are higher for longer terms—a five-year CD will pay more than a three-month CD. Discover also runs promotional rates periodically, which means certain terms may offer a temporary bump above their standard rate.
The rate you receive depends on when you open the account and fund it. Once your CD matures, Discover will either return your principal plus interest or automatically roll it into a new CD at whatever the current rate is at that time. Read the terms carefully to understand what happens at maturity—some banks roll automatically, others require you to act.
Key Takeaways
- Discover's CD rates change weekly and are posted on discover.com, with longer terms generally offering higher rates than shorter ones.
- The rate you lock in is the rate you receive for the entire term, regardless of whether rates rise or fall after you open the account.
- Discover sometimes offers promotional rates on specific CD terms, so checking the site regularly can reveal temporary rate increases.
- Your deposits are insured up to $250,000 per account type through the FDIC, so principal is protected even if Discover fails.
- When your CD matures, Discover will automatically renew it at the current rate unless you withdraw the funds or move them elsewhere.
How CD terms and rates work together
A CD is a contract between you and the bank. You agree to leave your money untouched for a specific period—the term. In return, the bank agrees to pay you a fixed interest rate for that entire period. Discover offers terms ranging from three months to five years, and each term has its own rate.
Longer terms almost always pay more than shorter ones. This is because the bank gets to hold your money longer and can lend it out or invest it. A three-month CD might pay 4.50%, while a five-year CD might pay 5.00%. The exact difference varies depending on market conditions and what the Federal Reserve is doing.
Once you open a CD and lock in a rate, that rate does not change. If you open a one-year CD at 4.75%, you will earn 4.75% for the full year, even if Discover raises its rates to 5.25% the next month. This is both a protection and a risk: you are protected from rate cuts, but you miss out if rates rise.
What happens when your CD matures
When your CD term ends, Discover enters a grace period—usually 10 calendar days—during which you can withdraw your money without penalty. If you do nothing during this window, Discover will automatically roll your CD into a new one at the current rate for the same term length.
This automatic renewal is important to watch. If rates have dropped since you opened your original CD, your new rate will be lower. If rates have risen, your new rate will be higher. Many people miss this window and end up locked into a lower rate without realizing it. Set a reminder a week before your maturity date so you can decide whether to renew, withdraw, or move your money elsewhere.
If you want to withdraw your money before the CD matures, Discover charges an early withdrawal penalty. The penalty amount depends on the term length—longer CDs have larger penalties. For example, a five-year CD might have a penalty equal to several months of interest. Check Discover's current terms to see the exact penalty for the CD you are considering.
How Discover's rates compare to other banks
Discover is an online-only bank, which means it has lower overhead than traditional banks with physical branches. This allows Discover to pass higher rates to customers. In most market conditions, Discover's CD rates rank in the top tier among national banks, though some smaller online banks or credit unions occasionally offer slightly higher rates.
The difference between Discover and a typical big bank like Chase or Bank of America can be significant. A five-year CD at a major bank might pay 3.50%, while Discover might pay 4.75% or higher. Over five years, that difference adds up substantially. However, rates change constantly, so comparing rates across multiple banks before you commit is worth the time.
Credit unions sometimes offer competitive or higher rates, but they typically require membership and may have deposit limits. If you have access to a credit union, check their rates alongside Discover's. For most people without a credit union connection, Discover is a straightforward choice for competitive CD rates.
FDIC insurance and safety
Discover Bank is FDIC-insured, which means your deposits are protected up to $250,000 per account type. This protection covers CDs fully. If Discover were to fail, the FDIC would return your principal plus any accrued interest up to the $250,000 limit.
The $250,000 limit applies per depositor, per bank, per account type. If you have a CD and a savings account at Discover, they are separate account types and each gets its own $250,000 protection. If you have multiple CDs at Discover, they are all the same account type and share the $250,000 limit. If you want to protect more than $250,000 at Discover, you would need to open accounts in different names or at different banks.
This insurance means you do not need to worry about losing your principal if something goes wrong at the bank. Your only risk is that the rate you lock in might be lower than rates available later, or that you might need the money before the term ends and face an early withdrawal penalty.
How to open a CD at Discover
Opening a CD at Discover is done entirely online. Visit discover.com, navigate to the CD rates section, and select the term length you want. You will see the current rate for that term. Click to open the account and follow the prompts to provide your personal information, Social Security number, and funding details.
You can fund your CD by transferring money from another bank account or by depositing a check through Discover's mobile app. Transfers typically take one to three business days to clear. Once the money arrives and clears, your CD term begins and your rate is locked in.
You will need a valid government ID and a Social Security number to open an account. Discover will verify your identity electronically. If you already have a Discover savings or checking account, opening a CD is faster because Discover already has your information on file.
Promotional rates and special offers
Discover periodically runs promotions on specific CD terms. These promotions typically last for a limited time and offer a rate higher than the standard rate for that term. For example, Discover might offer 5.25% on a one-year CD for a month, then drop it back to 4.75% after the promotion ends.
These promotions are real rate increases, not marketing tricks. If you open a CD during a promotional period, you lock in that higher rate for the entire term. Checking Discover's website regularly or signing up for email alerts can help you catch these promotions.
Promotional rates are not may provide to return, and they do not apply to every term at once. Discover might run a promotion on one-year CDs while three-month and five-year CDs stay at standard rates. If you see a promotional rate you like, it is worth acting on it rather than waiting, because there is no may provide when or if a similar rate will be offered again.
Frequently Asked Questions
Can I withdraw money from my CD before it matures?
Yes, but Discover charges an early withdrawal penalty. The penalty amount depends on the CD term length—longer terms have larger penalties. You can find the exact penalty for each term on Discover's website before you open the account. The penalty is deducted from your interest earnings or principal.
What is the minimum deposit to open a CD at Discover?
Discover's minimum deposit for CDs is $2,500. This is higher than some online banks but lower than many traditional banks. If you have less than $2,500 to invest, you may want to explore other banks or save until you reach the minimum.
How often do Discover's CD rates change?
Discover updates its CD rates weekly, usually on Thursdays. Rates can move up or down depending on market conditions and Federal Reserve decisions. Once you open a CD and lock in a rate, your rate does not change for the term, even if Discover's published rates move.
Is my money safe in a Discover CD?
Yes. Discover Bank is FDIC-insured, so your CD deposits are protected up to $250,000. Your principal and accrued interest are may provide, regardless of what happens to the bank. This protection is backed by the federal government.
What happens if I do not withdraw my money when my CD matures?
Discover will automatically roll your CD into a new one at the current rate for the same term length. This happens during a 10-day grace period after maturity. If you want to avoid automatic renewal, withdraw your funds or move them to a different account during this window.