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Gasoline Market Share in California for 2014

Updated April 2015. Also available: previous market share figures

Pie chart showing gasoline market share figures for 2014 in California.  Figures correspond to data in the table below. Source: California State Board of Equalization Monthly Motor Vehicle Fuel Distribution Report

 

2014 Gasoline Market Share in California
Retailer Gallons of Gasoline Percent Market Share
Tesoro West Coast Company 4,468,747,795 30.4%
CHEVRON 3,023,670,911 20.5%
Phillips 66/ ConocoPhillips 1,761,195,426 12.0%
Valero 1,486,270,160 10.1%
Equilon/ SHELL 1,187,768,405 8.1%
ExxonMobile 884,490,178 6.0%
ARCO (BP) 773,639,579 5.3%
Subtotal- Majors 13,585,782,454 92.3%
All Others 1,134,736,023 7.7%
Total 14,720,518,477 100.0

Source: California State Board of Equalization Monthly Motor Vehicle Fuel Distribution Report

Notes:

Distributors are companies or individuals who make the first distribution of gasoline in California, and are responsible for payment of the tax. (Aircraft manufacturers and certificated or licensed carriers by air may be included within the definition of distributor.) "Broker" includes every person, other than a distributor or a retailer, who deals in lots of 200 or more gallons of gasoline.

Adjustments include temperature-corrected gallonage from broker returns, late returns, audits, interest, and penalties