How Many Hispanics Living in the U.S. Are Immigrants?
Answer: Only about one-third, around 18.1 million.
As of 2009, approximately 48.4 million people in the U.S. self identify as Hispanic or Latino. Of those, 30.3 million — 63 percent — are native-born U.S. citizens. The remaining 37 percent — 18.1 million — are immigrants.