Skip to content

Heating oil Propane Electricity Suppliers

For suppliers Price alerts

Suppliers/Dynegy Energy Services

ElectricityPublic listing

Dynegy Energy Services

Retail electricity supplier.

Where they sell

Illinois · EIA-861 (2024): 33,305 residential customers in IL
Massachusetts · Licensed to sell electricity to homes in this state
Ohio · EIA-861 (2024): 444,458 residential customers in OH
Pennsylvania · EIA-861 (2024): 37,672 residential customers in PA

Is this your business?

Claim this listing to post your own prices every day, correct your towns, and earn a verified badge. It’s free.

Claim this listing

Daily heating oil, propane and electricity prices for homes across the U.S., posted by local suppliers and checked every day.

Prices

Heating oil
Propane
Electricity
Price alerts

Suppliers

Directory
List your business
Supplier sign in

About

How prices work
Privacy
Terms

© 2026 Oil & Electric · Testloop Labs · Some business listings © OpenStreetMap contributors