Contact Us
Emergency Contacts
24 hours a day, every day
Outages: Report online or call 1-800-867-5222
Gas emergencies: Call 1-800-892-2345 or 911
Call Us
Monday-Friday, 7:00am-7:00pm
1-800-664-6729
Service in English & Español. Hearing/speech impaired customers may call 711.
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Visit or Mail Us
Find a nearby payment or customer service center or send your payment by mail:
National Grid P.O. Box 371376 Pittsburgh, PA 15250-7376