National Fuel Phone Number
National Fuel's main customer service line is 1-716-686-6123 for Buffalo customers, and 1-800-365-3234 outside the Buffalo area.
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Customer Service Phone Numbers
Bill Pay Phone Number
Depending on your form of payment, you can pay your bill at the following numbers.
|Payment Method||Phone Number|
|Credit or debit card||1-866-999-7668|
Emergency Phone Numbers
To report a power outage, call National Fuel's emergency line at 1-800-444-3130, 24/7. Speech or hearing-impared customers should call 711 or 1-800-622-1220.