The application takes about 10 minutes online, and you'll get a decision in seconds
You can apply for a Discover credit card directly on Discover's website or through their mobile app. The process is straightforward: you enter personal information, income details, and Social Security number, then Discover runs a credit check and tells you whether you're approved, usually within moments. If approved, your card ships within 7 to 10 business days.
Discover offers several card types—cashback cards, cards for people rebuilding credit, and cards with no annual fee—so the first step is choosing which one fits your situation. Each has different rewards structures and credit requirements, though Discover doesn't publish exact credit score minimums for any of them.
Key Takeaways
- You apply online at discover.com or through the Discover mobile app, and you'll receive a decision within seconds or a few minutes.
- Have your Social Security number, current income, and employment information ready before you start, because the application asks for these details.
- Discover will perform a hard inquiry on your credit report, which temporarily lowers your credit score by a few points.
- If you're denied, you can ask Discover why and may be able to reapply after addressing the reason—usually after waiting 30 to 90 days.
- Your card arrives by mail within 7 to 10 business days; you activate it online or by phone before using it.
What information you need before you start
Gather these items before opening the application: your Social Security number, current annual income (or household income if you're applying jointly), employment status and employer name, current address, and a phone number and email address where Discover can reach you. If you've moved recently, have your previous address ready too.
Discover will also ask whether you have an existing Discover account. If you do, the application process may be faster because Discover already has some of your information on file. If you're applying for a second Discover card, the process is similar but you'll be asked which existing card you hold.
Choosing which Discover card to apply for
Discover's main options are the Discover it Cash Back card (which earns 1% cash back on all purchases and 5% on rotating categories), the Discover it Secured Credit Card (designed for people with limited or poor credit history, requires a cash deposit), and the Discover it Miles card (flat 1.5% cash back on all purchases). Each card has different rewards, and none charges an annual fee.
If you have fair to good credit, the standard Discover it Cash Back or Miles card is usually the starting point. If you're rebuilding credit or have no credit history, the Secured card is designed for that situation—you deposit money into a savings account that becomes your credit limit, and after responsible use, Discover may convert it to an unsecured card and return your deposit.
You can only hold one Discover it card at a time, though you can upgrade or switch between them. If you already have a Discover card and want a different one, you'll need to close the first card or contact Discover to discuss your options.
The application process step by step
Go to discover.com or open the Discover app and select the card you want. Click "Apply Now" and you'll be taken to a secure application page. Enter your personal information: full name, date of birth, address, phone number, and email. Then provide your Social Security number and employment details.
Next, you'll enter income information. Discover asks for your annual income and whether you have other income sources. You don't need to provide tax returns or pay stubs at this stage—just your estimate. If you're applying jointly with a spouse or partner, you'll enter their information and combined household income.
Review the terms and conditions, then submit. Discover will perform a hard inquiry on your credit report and give you a decision. Most decisions come back instantly, though some applications are flagged for manual review and may take a few minutes to a few hours. You'll see your decision on screen and receive an email confirmation.
What happens if you're approved
Once approved, Discover will assign you a credit limit—this is the maximum you can charge to the card. Your limit depends on your credit history, income, and existing debt. Discover doesn't tell you your limit until after approval, and the limit may be lower than you hoped.
Your card ships within 7 to 10 business days to the address you provided on the application. You can track your shipment through the Discover app or website using your login credentials. When the card arrives, you must activate it before using it—you can do this online, through the app, or by calling the number on the back of the card.
Once activated, you can use the card immediately for purchases, balance transfers, or cash advances. Discover will send you a statement each month showing your balance, minimum payment due, and due date. You can pay online, through the app, by phone, or by mail.
What to do if you're denied
If Discover denies your application, you'll receive a letter in the mail explaining the reason. Common reasons include insufficient credit history, high existing debt relative to income, recent late payments or collections accounts, or a credit score that's too low for the card you applied for.
You can call Discover's customer service number (on the denial letter) to ask for more detail about why you were denied. Some denials are based on factors you can address—for example, if you were denied because of high existing debt, paying down balances might help a future application.
You can reapply after waiting 30 to 90 days, depending on the reason for denial. If you were denied because of credit score, waiting and building credit history will help. If you were denied for the standard Discover it card, you might have better luck applying for the Discover it Secured card instead, which has less stringent credit requirements.
Hard inquiries and how they affect your credit
When you apply for a Discover card, Discover performs a hard inquiry on your credit report. This is a formal credit check that appears on your credit report and temporarily lowers your credit score by a few points—usually 5 to 10 points, though the impact varies by scoring model.
Hard inquiries stay on your credit report for two years but stop affecting your credit score after about 12 months. If you apply for multiple credit cards within a short time, each application generates a hard inquiry, and the combined impact can be more noticeable. However, multiple applications for the same type of credit (like credit cards) within 14 to 45 days are often treated as a single inquiry by credit scoring models, so the timing of your applications matters.
If you're denied and want to reapply, wait at least 30 days to avoid multiple hard inquiries in a short period. Each denial still generates a hard inquiry, so spacing out applications protects your credit score.
Frequently Asked Questions
Can I apply if I have no credit history?
Yes. If you have no credit history, the Discover it Secured Credit Card is designed for you. You'll need to deposit $200 to $2,500 into a savings account, and that amount becomes your credit limit. After using the card responsibly for several months, Discover may convert it to an unsecured card and return your deposit.
How long does it take to get approved?
Most decisions come back instantly or within a few minutes. Some applications are flagged for manual review and may take a few hours. Once approved, your physical card ships within 7 to 10 business days. You can use your card number for online purchases before the physical card arrives if Discover provides it.
What's the difference between a hard inquiry and a soft inquiry?
A hard inquiry is a formal credit check that lowers your credit score and appears on your credit report. A soft inquiry (like when Discover pre-screens you for offers) doesn't affect your score. Credit card applications always trigger a hard inquiry.
Can I apply for multiple Discover cards at once?
No. Discover limits you to one Discover it card at a time. You can hold other Discover products (like a savings account), but you cannot hold two Discover it cards simultaneously. If you want to switch cards, you'll need to close or upgrade your existing card first.
What if my application is still pending after a few hours?
Contact Discover customer service at the number on your application confirmation email. They can check the status of your application and tell you whether it's still under review or if additional information is needed. Some applications require verification of income or identity before a final decision.