Get customized results?

We’ll ask a few questions to find more savings.

Let's go No thanks

Nicor Gas

Illinois Gas Company

About Nicor Gas

Nicor Gas provides natural gas to 2.3 million residential, business and public sector customers in more than 650 communities across the northern portion of Illinois. It is Illinois’ largest distributor of natural gas

The company maintains a distribution system that stretches nearly 34,000 miles. It is based in the Chicago suburb of Naperville, Illinois, and distributes natural gas to communities including Alsip, Norridge, Oak Park, Lansing, and many others. 

To find plans in your city, enter your ZIP code on the Choose Energy marketplace.

Please note: All rates above are accurate as of 12/22/2020 for utility Nicor Gas. Rates may have changed since this date. For the most up to date rates in your area, please enter your zip code above