Jeffrey Passel is a senior demographer at Pew Research Center. He is a nationally known expert on immigration to the United States and the demography of racial and ethnic groups. Passel formerly served as principal research associate at the Urban Institute’s Labor, Human Services and Population Center. Passel has authored numerous studies on immigrant populations in America, focusing on such topics as undocumented immigration, the economic and fiscal impact of the foreign born, and the impact of welfare reform on immigrant populations. Passel regularly discusses the Center’s findings in print and broadcast media.
The proportion of all legal foreign-born residents who have become naturalized U.S. citizens rose to 52% in 2005, the highest level in a quarter of a century and a 15 percentage point increase since 1990.
Hispanics accounted for half of the population growth in the United States between the elections of 2000 and 2004 but only one-tenth of the increase in the total votes cast.
Most of the unauthorized population lives in families, a quarter has at least some college education and illegal workers can be found in many sectors of the US economy.
The undocumented population of the US now numbers nearly 11 million people, including more than 6 million Mexicans according to new estimates based on the most recent official data available.
As it continues to grow, the composition of the Hispanic population is undergoing a fundamental change: Births in the United States are outpacing immigration as the key source of growth. Over the next twenty years this will produce an important shift in the makeup of the Hispanic population with second-generation Latinos–the U.S.-born children of immigrants– emerging as the largest component of that population. Given the very substantial differences in earnings, education, fluency in English, and attitudes between foreign-born and native-born Latinos, this shift has profound implications for many realms of public policy, and indeed for anyone seeking to understand the nature of demographic change in the United States.