How Have Patterns Of Immigration In The United States Changed Over Time?
How Have Patterns Of Immigration In The United States Changed Over Time? Over the past 25 years, the total immigrant population has increased and spread across the country. In 1990, the foreign-born population was 19.7 million or 7.9 percent of the U.S. total, with nearly 3 out of 4 immigrants (73 percent) living in either