Type in your address to find the natural gas utility that serves your home, or to find out your street has no gas mains at all, which is true for a lot of American addresses. Across 690,000+ address checks the biggest answers are utilities like Atmos Energy, CenterPoint, Southwest Gas and Piedmont Natural Gas, but gas territory is drawn street by street.
Free · finds your gas utility, or tells you there isn't one
640,000+ addresses · 50 states · 14,720 ZIP codes · updated Jul 2026
Built from 690,000+ real address checks across all 50 states. How we verify.
Ranked by address-level observations in ZIP codes where this utility was the primary or leading answer.
Type in your address. You'll get your gas provider, plus electricity, water and internet.
Free · about a minute · your address decides
Wherever there are gas mains, one local company owns them: Atmos across much of Texas and the South, CenterPoint around Houston and Minneapolis, Southwest Gas in the desert Southwest, Peoples Gas in Florida and Chicago. Unlike electricity, plenty of streets have no mains at all. Newer subdivisions, rural areas and much of New England run on electric heat, propane or oil instead.
A couple of states add a shopping step on top. In Georgia you pick a gas marketer while Atlanta Gas Light does the delivery, and Ohio offers supplier choice over Columbia Gas and Enbridge. The lookup tells you your utility and whether you have a choice to make.
State gas guides where we have a real regulatory story. Confirm your exact address with the lookup.
Run the lookup. It names your local gas utility with a start-service link, or tells you the address has no gas service so you can plan for electric, propane or oil.
Not every street does. Gas mains skip many neighborhoods entirely. The lookup checks your specific address rather than assuming from the city.
In most states no. The LDC at your address is fixed. Georgia is the big exception (you choose a marketer), and several states offer optional supplier choice on top of the delivery utility.
Enter your address and we'll name your gas provider, plus the other utilities that serve it.
Free · finds your gas utility, or tells you there isn't one
Observation counts on this page come from our address-level mapping database, not from inventing city-wide lists. Data refreshed 2026-07-22. Territories vary address by address. Always confirm yours with the lookup. Read how we verify provider data.