We’re one of Ohio’s leading energy companies, with nearly 1,000 employees dedicated to providing customers with the services they need every day.

NiSource, the parent company of Columbia Gas, is a premier regulated utility company providing services to millions of residential customers and businesses depending on reliable, affordable energy.

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Choose a simple and secure payment method to pay your Columbia Gas utility bill.

Columbia Gas of Ohio is a natural gas utility provider based in Columbus, Ohio. The company specializes in delivering reliable natural gas services to residential, commercial, and industrial …

Most customers, by default, receive natural gas through the Standard Choice Offer (SCO). https://www.columbiagasohio.com/bills-and-payments/billing-programs/standard-choice-offer

Securely access your Columbia Gas of Ohio account to manage services, view bills, and make payments online.

Easily start, stop or move gas service online. Start gas service at a new address, move service in your name to a new address, or stop your service.

Explore the Columbia Gas mobile app and find out where it's available for download.

Call us Customer Service: 1-800-344-4077 Monday - Friday, 7 a.m. - 7 p.m. ET. Gas Emergencies: 1-800-344-4077 24/7 TDD/TTY National Relay: 711 Sprint Relay: 1-800-877-8973 Ohio Relay: 1-800 …