National Grid Phone Number
We provide you with the most updated National Grid Phone Number, 800-895-2999 to report a power outage or gas leak, get assistance from customer service agent, pay your bill, login and more for National Grid.
What is National Grid Phone Number?
National Grid Phone Number to get assistance or pay your bill is 800-895-2999
National Grid Login
Check your gas or electricity usage, monthly billing, outstanding balance, and different activities by visiting the following National Grid Login page:
You may use the following National Grid address to pay your bill or correspond with the utility company:
National Grid Address
Street: 40 Sylvan Rd.
State/Zip Code: Massachusetts 02451
Phone Number: 800-895-2999
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National Grid Phone Number is available on normal working hours, and you can call to get assistance with your gas or electricity supply, pay your bill, and any other related issue. Make sure to prepare your customer number before calling National Grid at 800-895-2999.
We are providing you with this best National Grid Phone Number to speak to a live person and assistance with your power or gas utility issue, all for free. Note that the service is completely free, you need to be aware that you might be charge by your own phone company according to your phone contract.
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