Find competitive electricity rates in Nantucket Island. Enter your ZIP code to see your savings potential.
We find you the lowest rate, switch you automatically, then monitor your renewal to keep you protected. Set it once, forget it forever.
2 minutes to set up
Give us permission to manage your electricity rate. You'll need your ZIP code and National Grid (Nantucket Electric) account number.
This Letter of Authorization (LOA) allows our enrollment partner, Enroll Power, to handle your electricity rate on your behalf - nothing else.
Typically 2–3 business days
We find the lowest available rate right now and switch you to that supplier. Your new rate typically starts at your next meter read (timing can vary by utility and supplier).
You'll be on this contract (typically 12 months) with that supplier.
While your contract runs
Every day, we check market rates and track your contract expiration date.
60 days before your contract ends, we evaluate your renewal options.
When your contract expires
We check if your current supplier's renewal rate is competitive. We only switch you if:
Otherwise, we renew you with your current supplier to avoid unnecessary switching. If no competitive supplier rates exist, we return you to your utility default rate instead of an expensive holdover.
This cycle repeats
We manage every renewal using the same conservative approach - keeping you with suppliers when rates are good, switching when they're not.
Zero action required from you.
Email support@enrollpower.com to cancel service. Your LOA remains active until you cancel. No fees, no penalties, no questions.
We can ONLY manage your electricity rate. Cannot touch your bank, address, or utility account.
Join thousands of Ohio residents already saving money.
Enter your ZIP to see lower rates in your area.
National Grid (Nantucket Electric) serves Nantucket Island
Historical rate data available
Multiple suppliers available
Join thousands of National Grid (Nantucket Electric) customers who have locked in competitive rates.