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,
Gulf County, Florida Gulf County, Florida Gulf County is a county located in the panhandle of the U.S. state of Florida. As of the 2010 census, the population was 15,863. Its county seat is Port St. Joe. Gulf County is included in the Panama City, FL Metropolitan Statistical Area. Gulf County, created in 1925, was named for the Gulf of Mexico. Wewahitchka was its first county seat and the 1927 Gulf County Courthouse is still in existence. In 1965 the county seat was moved to Port Saint Joe, which under its original name Saint Joseph, had been the site of Florida's first Constitutional