Natural Gas Utilities — Pennsylvania
Service-area summaries are high-level and do not guarantee service at a specific address. Contact the listed utility directly for address-level eligibility.
6 published results
- Columbia Gas of Pennsylvania, Inc.
Investor-Owned · Major Regulated
States served: Pennsylvania
Customer classes: Commercial, Residential
Last confirmed: August 27, 2026
Service area (high-level): Natural gas distribution in Pennsylvania (PA PUC Utility Code 120700).
View utility details - National Fuel Gas Distribution
Investor-Owned · Major Regulated
States served: Pennsylvania
Customer classes: Commercial, Industrial, Residential
Last confirmed: August 18, 2026
Service area (high-level): Northwestern Pennsylvania local distribution, including Erie and Sharon as principal Pennsylvania metropolitan areas; company also serves western New York (NY is out of this batch).
View utility details - PECO Gas
Investor-Owned · Major Regulated
States served: Pennsylvania
Customer classes: Commercial, Industrial, Residential, Transportation
Last confirmed: August 18, 2026
Service area (high-level): More than 550,000 natural gas customers in Bucks, Chester, Delaware, Montgomery, and a portion of Lancaster counties, Pennsylvania.
View utility details - Peoples Natural Gas
Investor-Owned · Major Regulated
States served: Pennsylvania
Customer classes: Commercial, Residential
Last confirmed: August 18, 2026
Service area (high-level): Largest natural gas distribution company in Pennsylvania; Western Pennsylvania (Kentucky operations exist on the same about page and are out of this batch).
View utility details - Philadelphia Gas Works (PGW)
Municipal · Municipal System
States served: Pennsylvania
Customer classes: Commercial, Residential
Last confirmed: August 18, 2026
Service area (high-level): City of Philadelphia natural gas distribution; about 500,000 customers and over 6,000 miles of mains and service pipes within Philadelphia.
View utility details - UGI Utilities (Gas)
Investor-Owned · Major Regulated
States served: Pennsylvania
Customer classes: Commercial, Residential
Last confirmed: August 18, 2026
Service area (high-level): Regulated natural gas distribution in certificated portions of 46 eastern and central Pennsylvania counties (Maryland customers exist on the parent page and are out of this batch).
View utility details