Peoples Gas is a regulated natural gas utility serving the city of Chicago.

Our employees are dedicated to delivering natural gas safely and reliably. We look for ways to reduce costs for our customers. And we help our local communities grow even more.

Our Values

Our values guide our business.

Area Served

Peoples Gas serves about 828,000 customers in the city of Chicago.

Our History

We've grown and changed along with Chicagoland.

Awards & RecognitionAwards & Recognition

A list of rewards and recognition Peoples Gas has received.

Shareholder Information

Shareholder information is available on our parent company website, WEC Energy Group (NYSE: WEC).

Manlove Field

Manlove Field is a natural gas storage facility located in Champaign County, Illinois.

Natural Gas Basics

Learn the basics of natural gas and how it gets to your home.

Regulatory Information

Peoples Gas is regulated by the Illinois Commerce Commission.

Natural Gas Infrastructure Upgrade Program

Peoples Gas is upgrading its natural gas delivery system to ensure the long-term safety and reliability.

Training Center Facts

Learn how our company is building for the futureLearn how Peoples Gas is building for the future.

Company Facts

Learn quick facts about our companyLearn quick facts about Peoples Gas.