Best Natural Gas Companies

You can search high and low looking at all the different websites to find the best natural gas company and rate, but no matter where you are in Illinois, you will always find great rates from good companies here on Illinois.

What is the best natural gas company in Illinois?

The answer is, 'It Depends'. Not all companies have plans that meet every customers need.

So how should you decide? First, decide what 'Best' really means to you:

  • Is it the company with the best customer service?
  • Is it the provider with a low deposit?
  • Is it having a predictable rate no matter how much natural gas you use?
  • Is it having the same cost each month regardless of usage?

Get a great provider AND a great rate

Lots of sites can say they have the 'Best Natural Gas Companies In Illinois!', but only IL Energy Ratings gives you the tools to know you're getting a great company to go with the a competitive energy rate. We've collected thousands of reviews from customers just like you, who know there is more to a product than just price.

Our best gas companies

If you are looking for a highly-regarded company with a great rate per kwh (kilowatt hour) in a normal fixed rate plan, then you can start your search right here on this page. We've rated these companies and have found their best natural gas rate for you, no matter if you're in Chicago, or any other Illinois city.

Plan Name
Company
/
Rating
Length
Price
6 Month Home Natural Gas Plan
6 months
$0.419 per Therm
Pricing:
$0.419000 per therm OR
$0.434503 per CCF OR
$4.345030 per MCF
Term Length:
6 months
Plan Type:
Fixed
Early Termination Fee:
$50.00
Monthly Recurring Charge:
$0.00
Plan Name:
6 Month Home Natural Gas Plan
Provider:
Constellation
Important Documents:
Info
12 Month Natural Gas Plan
12 months
$0.349 per Therm
Pricing:
$0.349000 per therm OR
$0.361913 per CCF OR
$3.619130 per MCF
Term Length:
12 months
Plan Type:
Fixed
Early Termination Fee:
$50.00
Monthly Recurring Charge:
$0.00
Plan Name:
12 Month Natural Gas Plan
Provider:
Constellation
Important Documents:
Info
36 Month Natural Gas Plan
36 months
$0.339 per Therm
Pricing:
$0.339000 per therm OR
$0.351543 per CCF OR
$3.515430 per MCF
Term Length:
36 months
Plan Type:
Fixed
Early Termination Fee:
$50.00
Monthly Recurring Charge:
$0.00
Plan Name:
36 Month Natural Gas Plan
Provider:
Constellation
Important Documents:
Info
18 Month Home Natural Gas Plan
18 months
$0.389 per Therm
Pricing:
$0.389000 per therm OR
$0.403393 per CCF OR
$4.033930 per MCF
Term Length:
18 months
Plan Type:
Fixed
Early Termination Fee:
$50.00
Monthly Recurring Charge:
$0.00
Plan Name:
18 Month Home Natural Gas Plan
Provider:
Constellation
Important Documents:
Info
Fixed Price 12 Month
12 months
$0.499 per Therm
Pricing:
$0.499000 per therm OR
$0.517463 per CCF OR
$5.174630 per MCF
Term Length:
12 months
Plan Type:
Fixed
Early Termination Fee:
$0.00
Monthly Recurring Charge:
$0.00
Plan Name:
Fixed Price 12 Month
Provider:
Vista Energy
Important Documents:
Info
Live Brighter 12
12 months
$0.359 per Therm
Pricing:
$0.359000 per therm OR
$0.372283 per CCF OR
$3.722830 per MCF
Term Length:
12 months
Plan Type:
Fixed
Early Termination Fee:
$0.00
Monthly Recurring Charge:
$0.00
Plan Name:
Live Brighter 12
Provider:
Direct Energy
Important Documents:

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