Source: U.S. Bureau of Economic Analysis  

Release: Gross Domestic Product by County and Metropolitan Area  

Units:  Millions of Chained 2009 Dollars, Not Seasonally Adjusted

Frequency:  Annual

The Petroleum and Coal Products Manufacturing NAICS subsector is based on the transformation of crude petroleum and coal into usable products. The dominant process is petroleum refining that involves the separation of crude petroleum into component products through such techniques as cracking and distillation.

In addition, this subsector includes establishments that primarily further process refined petroleum and coal products and produce products, such as asphalt coatings and petroleum lubricating oils.

Consists of all counties in a state that are parts of metropolitan statistical areas.

For more information about this release go to http://www.bea.gov/newsreleases/regional/gdp_metro/gdp_metro_newsrelease.htm.