U.S. a Major Importer and Exporter of Motor Gasoline

Regional supply and demand balances in these two regions are described in detail in EIA’s PADD 1 and PADD 3 Transportation Fuels Markets report. East Coast refining capacity is below consumption, and to meet demand gasoline must be shipped in from other parts of the U.S. and from international sources. Conversely, refining capacity in the Gulf Coast exceeds demand, allowing the region to send gasoline elsewhere in the U.S. and export internationally. Patterns of international trade in gasoline in all U.S. regions are also affected by transportation constraints and shipping regulations. Pipelines between the Gulf Coast and the East Coast already operate at or near full capacity, while maritime regulations can add significantly to the cost of marine movements between U.S. ports.

The East Coast had the highest gasoline consumption in the country at 3.2 million bbld in 2015. However, refinery production in the region was only 550,000 bbld that year. To meet demand, the East Coast receives gasoline via pipeline and maritime shipment from Gulf Coast refineries. About 1.9 MMbbld, or 60%, of East Coast gasoline demand, came from the Gulf Coast in 2015. The East Coast also imports gasoline from other countries, predominantly from Western Europe and Canada. Imports into the East Coast accounted for 87% of total U.S. gasoline imports in 2015.

Unlike refinery capacity on the East Coast, capacity in the Gulf Coast exceeds demand. In 2015 Gulf Coast refinery gasoline production was about 4 MMbbld, while demand was approximately 1.5 MMbbld. The Gulf Coast sends its surplus gasoline to other regions in the U.S. and to foreign markets. The Gulf Coast exported more than 89% of total U.S. gasoline exports in 2015. The primary destinations were to other countries in North America and Central
and South America, accounting for 51% and 35% of total U.S. gasoline exports, respectively. Refineries on the Gulf Coast have increasingly exported gasoline to Central and South America in recent years, but they face increased competition as new and upgraded refineries in those regions come online and likely decrease the need for imports.