Gulf Coast of the United States Gulf Coast of the United States The Gulf Coast of the United States is the coastline along the Southern United States where they meet the Gulf of Mexico. The coastal states that have a shoreline on the Gulf of Mexico are Texas, Louisiana, Mississippi, Alabama, and Florida, and these are known as the "Gulf States". The economy of the Gulf Coast area is dominated by industries related to energy, petrochemicals, fishing, aerospace, agriculture, and tourism. The large cities of the region are (from west to east) McAllen, Brownsville, Corpus Christi, Houston, Galveston, Beaumont, Lafayette, Baton Rouge, New Orleans, Biloxi, Mobile,
2006 Gulf of Mexico earthquake 2006 Gulf of Mexico earthquake The 2006 Gulf of Mexico earthquake occurred in the eastern Gulf of Mexico on September 10 at . The intraplate earthquake measured 5.8 on the moment magnitude scale and its epicenter was located about 250 miles west-southwest of Anna Maria, Florida. The event was felt throughout much of the Gulf Coast of the United States and was the second earthquake of magnitude 5 or greater in the Gulf during 2006. Felt intensities, as measured on the Mercalli intensity scale, were as high as IV ("Light") in Florida, with parts of Georgia at III ("Weak"). The