Replacing a Lost Synchrony Card? Here’s How to Activate the New One

Losing a credit card can feel stressful, especially when you use it regularly for shopping, monthly payments, or financing purchases. The good news is that once you report the missing card, Synchrony Financial typically sends a replacement card quickly to help restore access to your account.

What Happens When You Lose Your Card

• Report immediately: Call Synchrony customer service to block the lost card.

• Replacement issued: A new card is mailed to your registered address.

• Old card deactivated: Once the new card is activated, the old one cannot be used.

How to Activate Your Replacement Synchrony Card

1. Locate the activation sticker

Your replacement card arrives with a sticker showing instructions and a phone number.

2. Choose activation method

You can activate online, by phone, or through the Synchrony mobile app.

3. Enter required details

Provide your account number, CVV, last four digits of SSN, and date of birth.

4. Confirm activation

Follow prompts to verify your identity and confirm the card is active.

5. Destroy old card

Safely cut up and discard your lost or expired card to prevent misuse.

Important Things to Do After Activation

Activating the replacement card is only the first step. Updating your payment information is equally important

Update Automatic Payments

If your old card was connected to:

• Streaming subscriptions

• Online shopping accounts

• Utility bills

• Digital wallets

you may need to update the new card information manually.

Otherwise, recurring payments could fail.

Remove the Old Card From Saved Devices

Delete the lost card from:

• Shopping websites

• Mobile payment apps

• Browsers

• Stored payment profiles

This helps reduce confusion and security risks.

Monitor Your Account Activity

After receiving a replacement card, review recent transactions carefully.

Look for:

• Unauthorized purchases

• Unknown charges

• Suspicious login attempts

Report anything unusual immediately.