Local market context
Connecticut residential customers can choose their electric generation supplier while delivery stays regulated. Gas choice is available for commercial and industrial customers only.
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Compare electricity offers in Connecticut
Review local delivery utilities, then return to the marketplace rate tool to compare supplier plans by ZIP, utility, and usage.
Compare rates in ConnecticutEnter your ZIP to see supplier pricing for your Connecticut delivery territory, or browse available plans by ZIP code.
Contract guidance
Confirm how long fixed-price terms stay locked and review cancellation fees before enrolling.
How to compare faster
- Start with your latest bill usage in kWh.
- Match your utility before comparing supply pricing.
- Review term length, cancellation terms, and monthly estimate together.
Delivery utilities
Know your delivery utility before comparing suppliers in Connecticut
Your delivery utility maintains the grid and sends your bill. When you choose a supplier, delivery stays the same - only the supply portion changes. Find your utility below to see what's available.
EversourceElectric
Most of the state — largest electric utility
United IlluminatingElectric
Greater Bridgeport and New Haven metro
Quick answers
What to check before choosing a Connecticut plan
Will my utility still deliver power?
Yes. Your utility continues delivery and outage response while suppliers compete on supply terms.
Can I compare supplier pricing without enrolling?
Yes. Results and enrollment are separate, so you can review prices and monthly estimates before deciding.
What happens after I submit an order?
Your order request is captured for follow-up, and the admin dashboard can flag new orders for review.
Ready to compare?
Enter your ZIP to see Connecticut supplier plans
Find electricity and natural gas rates from multiple suppliers matched to your utility territory and bill size.
No account required. Compare rates, filter by supplier, and review bill estimates before enrolling.
Connecticut marketplace
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