Update your card on file
How to change your card on file for National Grid
By the Pikt editorial teamLast updated
National Grid delivers gas and electric across the Northeast — a big monthly bill. You keep every card you carry — this just makes sure National Grid renews on the one likely to earn the most.
Service area: New York, Massachusetts & Rhode Island
Where to update it
In your National Grid account: My Account → Billing & Payments → Auto Pay.
Step by step
Sign in at nationalgridus.com or the app.
Open Billing & Payments, then Auto Pay.
Add the card Pikt recommends.
Save to use it going forward.
Heads up: Many utilities charge a convenience fee for card payments (often $1.50–$3) — check it doesn't outweigh the rewards before switching from a bank transfer.
More utilities guides
- Change your card on file for Florida Power & Light
- Change your card on file for PSE&G
- Change your card on file for PG&E (Pacific Gas & Electric)
- Change your card on file for Con Edison
- Change your card on file for Southern California Edison
- Change your card on file for Duke Energy
Utility guides by state: Massachusetts, New York, Rhode Island