The Device Account Number is a number assigned to your card that is device-specific. This number may be visible on your receipt (in place of the last four digits of your physical card) and may be required by merchants for returns.
How to find your Device Account Number:
- Open the Wallet app.
- Select a card.
- Tap on the “I” info icon
at the lower-right of the screen. - Scroll down to Card information and the last few (4 or 5 digits) of the Device Account Number are displayed there.
- Open the Watch app on your iPhone
- Go to My Watch (tab)
- Open Wallet & Apple Pay
- Tap on a card
- View the last few (4 or 5 digits) of the Device Account Number under the heading Card information.
