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Update your card on file

How to change your card on file for Xfinity

Internet and cable bills are big and monthly — the right card earns real rewards. You keep every card you carry — this just makes sure Xfinity renews on the one that earns the most.

Where to update it

In your Xfinity account: Xfinity account → Billing → Automatic Payments.

Step by step

  1. 1

    Sign in at xfinity.com or the Xfinity app.

  2. 2

    Open Billing, then “Automatic Payments”.

  3. 3

    Add the card Pikt recommends as your payment method.

  4. 4

    Confirm Auto Pay so the next bill uses it.

Heads up: Some providers offer an Auto Pay discount only for bank transfers — check before switching to a card.

Which card?

Not sure which of your cards earns the most on Xfinity? Pikt links the cards you already carry and shows the best one for every bill — with a plain-English reason and a dollar estimate. No new card, no moving money.

Find your best card free
    How to change your card on file for Xfinity (2026) · Pikt