Welcome! You’ve landed on a Long Island NY  page, but we’re not sure if this is right. If you confirm where you use our services most, we can tailor our site to your needs.   | Note: If you’ve told us more than once, your browser may be blocking cookies.   [?]
National Grid
Long Island NY Change Location

Email Us

Account Questions/General Support

Report Energy Theft

Call Us

Customer Service
(English & Español):

Monday-Friday, 8:00am-8:00pm

Hearing/speech impaired customers may call 711.

See more...

Report a Gas Emergency

Call 1-800-490-0045 or 911.

Emergency support is available
24 hours a day, every day.

Tweet Us

Follow us for customer service, news, and updates.

Visit Us

Find a payment or customer service center near you.

Mail Us

We accept payments
by mail, as well.

National Grid
P.O. Box 11791
Newark, NJ 07101-4791