Demographics of Hispanic and Latino Americans
The demographics of Hispanic and Latino Americans depict a population that is the second-largest ethnic group in the United States, 52 million people or 16.7% of the national population, of them, 47 Million are American citizens.
Spanish language
According to 2006 census data, 44.3 million people of the U.S. population were Hispanic or Hispanic American by origin; 38.3 million people, 13 percent of the population over five years old speak Spanish at home. The Spanish language has a long history of presence in the United States due to early Spanish and, later, Mexican administration over territories now forming the southwestern states, also Louisiana ruled by Spain from 1762 to 1802, as well as Florida, which was Spanish territory until 1821.