Pennsylvania Office of Consumer Advocate
555 Walnut Street
5th Floor Forum Place
Harrisburg, PA 17101-1923

Phone: 717-783-5048 or toll free 800-684-6560
Fax: 717-783-7152


Pennsylvania Natural Gas Shopping Statistics

These are the results of the Pennsylvania Office of Consumer Advocate's survey of Pennsylvania's gas distribution companies to determine the number and percentage of residential customers served by alternative gas suppliers. The data in these tables are updated on a quarterly basis.


Follow us on Twitter for Shopping Statistic updates:

History of Pennsylvania Natural Gas Shopping Statistics:


January 1, 2017 (pdf file)
October 1, 2016 (pdf file)
July 1, 2016 (pdf file)
April, 2016 (pdf file)
January, 2016 (pdf file)
October, 2015 (pdf file)
July, 2015 (pdf file)
April, 2015 (pdf file)
January, 2015 (pdf file)
October, 2014 (pdf file)
July, 2014 (pdf file)
April, 2014 (pdf file)
January, 2014 (pdf file)
October, 2013 (pdf file)
July, 2013 (pdf file)
April, 2013 (pdf file)
January, 2013 (pdf file)
October, 2012 (pdf file)
July, 2012 (pdf file)
April, 2012 (pdf file)
January, 2012 (pdf file)
October, 2011 (pdf file)
July, 2011 (pdf file)
April, 2011 (pdf file)
January, 2011 (pdf file)
October, 2010 (pdf file)
July, 2010 (pdf file)
April, 2010 (pdf file)
January, 2010 (pdf file)
October, 2009 (pdf file)
July, 2009 (pdf file)
April, 2009 (pdf file)
January, 2009 (pdf file)
October, 2008 (pdf file)
July, 2008 (pdf file)
April, 2008 (pdf file)
January, 2008 (pdf file)
October, 2007 (pdf file)
July, 2007 (pdf file)
April, 2007 (pdf file)
January, 2007 (pdf file)
October, 2006 (pdf file) ***
July, 2006 (pdf file)
April, 2006 (pdf file)
January, 2006 (pdf file)
October, 2005 (pdf file) **
July, 2005 (pdf file)
April, 2005 (pdf file)
January, 2005 (pdf file)
October, 2004 (pdf file)
July, 2004 (pdf file)
April, 2004 (pdf file)
January, 2004 (pdf file)
October, 2003 (pdf file)
July, 2003 (pdf file)
April, 2003 (pdf file)
January, 2003 (pdf file)
October, 2002 (pdf file) - Revised *
July, 2002 (pdf file) - Revised *
April, 2002 (pdf file)
January, 2002 (pdf file)
October, 2001 (pdf file)

In order to view PDF (Portable Document Format) versions of documents on our web site, you will need the Adobe Acrobat Reader plug-in. There is a default option to install the Google Toolbar. Please note: The installation of the Google Toolbar is optional. Click here to download the Free Adobe Reader.



Includes revisions made by National Fuel Gas on January 8, 2003 regarding the total number of residential customers.

Includes revisions made by UGI Gas on January 10, 2006.

Statistics for Columbia Gas were revised on January 17, 2007.


Commonwealth Website