National Grid Supply Price: 10.256¢ per kWh

In effect since June 30, 2026.

Last checked by Pylon: October 2, 2026 · Source

See if a plan beats National Grid's Supply Price at your usage.

What National Grid's default supply costs you

At 875 kWh a month, about what an average home uses, the Supply Price comes to $89.74 a month for electricity supply. Delivery charges and taxes are billed on top, whoever supplies you.

Your monthly kWh $89.74 a month

Supply Price history

Since March 2026: 10.208¢ to 10.256¢ per kWh, up 0%.

Rate	From	To	Source
10.256¢	Jun 30, 2026	today	Link
10.208¢	Mar 31, 2026	Jun 29, 2026	–

How Pylon lowers your bill

Pylon watches every plan from licensed suppliers in your area, switches you to a cheaper one automatically and checks again before each contract ends. Pylon only switches you to a plan that costs less than your utility.

What you don't have to do

No utility password. Pylon uses the account number from your bill.
You review and sign the authorization yourself.
National Grid still delivers your power and sends your bill.
Pylon is a free service, not a supplier.

Own a business on National Grid? Get your business price.

Where to find your National Grid account number

Your Account Number is made up of 10 digits. It's typically found at the top of your bill.

Questions

What is the National Grid Supply Price?

It's the price per kWh National Grid charges for electricity supply if you haven't chosen a supplier: 10.256¢ since June 30, 2026. Supplier plans are compared against it.

Is National Grid raising its rates?

National Grid's Supply Price has been 10.256¢ per kWh since June 30, 2026. This page shows the next price the day it's published.

When does it change next?

This page is updated when the next rate is published.

Why is my National Grid bill so high?

Your bill has two parts. Delivery is always billed by National Grid. Supply is the Supply Price, unless you chose a supplier. If a supplier plan ended, you may now be paying that supplier's month-to-month rate; check the supply line on your bill against 10.256¢.

Can I choose a different electricity supplier with National Grid?

Yes. New York lets every National Grid customer choose a licensed supplier. National Grid keeps delivering your power and sending your bill either way.

Other New York utilities

Sources

Rates are Pylon's own research from National Grid's published Supply Price, linked per period above. Checked by the Pylon team on October 2, 2026.