Activating your new Chase debit card is a quick process that only takes a few moments using the Chase mobile app. Once activated, your card is ready for purchases, ATM withdrawals, and everyday banking transactions.
This guide walks you through each step to activate your Chase debit card securely.
How to Activate Your Chase Debit Card in the Chase App
If you’ve just received your new Chase debit card, follow these steps:
- Open the Chase mobile app and sign in to your account.
- From the main account screen, tap your checking account.
- Scroll down until you find the Manage Account section.
- Tap Manage Account to view your account management options.
- Under Card Setup and Maintenance, select Activate Your Card.
The app will now begin the activation process.
Enter Your Card’s Expiration Date
To verify that you have the physical Chase debit card in your possession, Chase will ask you to enter the card’s expiration date.
Take your card and locate the expiration date printed on it. Enter the date exactly as shown using the format displayed on your screen.
Once you’ve entered the information, tap the blue Activate button.
Within a few seconds, you’ll see a confirmation screen with a green check mark indicating that your Chase debit card has been successfully activated.
Tap Done to return to your account dashboard.
Sign the Back of Your Chase Debit Card
After activation, don’t forget to sign the signature strip on the back of your card.
Many people overlook this step, but an unsigned card may not be accepted by some merchants. Signing your card helps ensure it can be used without issues when making purchases.

Avoid Chase Debit Card Activation Scams
Scammers sometimes target new cardholders by pretending to help activate their cards.
If you receive an unexpected phone call, text message, or email asking you to activate your card using a different phone number or website, do not follow those instructions.
For your security, only activate your Chase debit card through one of these official methods:
- The Chase mobile app
- The official Chase website
- The phone number printed on the sticker attached to your new card
Using only official activation methods helps protect your personal and financial information from fraud.

Conclusion
Activating a Chase debit card through the mobile app is simple and takes less than a minute. Navigate to your checking account, open the Manage Account section, select Activate Your Card, enter your card’s expiration date, and confirm the activation.
After your Chase debit card is activated, remember to sign the back of the card and stay alert for activation scams by using only Chase’s official channels. This ensures your card is ready to use safely and immediately.





