Customers can pay a National Grid bill online by visiting the official National Grid website and setting up a one-time bill payment through their checking or savings account or through Western Union Speedpay by debit or credit card.What is National Grid phone number?
National Grid Contact Customer Service Phone Number The Customer Service Phone Number of National Grid Contact is: 0800 111 999, for speech and hearing impaired: 0800 371 787. National Grid is the electricity generation and gas distribution company which operates in the UK and northeastern region of the USA.How do I pay my national grid Bill?
If you wish to pay your National Grid bill pay bill online follow those steps: Go to National Grid bill pay. Login to your account at National Grid bill pay with your Email Address and Password. Go to ‘Billing and Payments’ menu and click on ‘Make a one-time payment’. Choose the amount and the date of the payment.