2015, Foreign-Born Population in the United States Statistical Portrait
There were a record 43.2 million immigrants living in the U.S. in 2015, making up 13.4% of the nation’s population.
Numbers, Facts and Trends Shaping Your World
The analysis in this report is based on telephone interviews conducted June 27 – July 9, 2017 among a national sample of 2,505 adults, 18 years of age or older, living in all 50 U.S. states and the District of Columbia (627 respondents were interviewed on a landline telephone, and 1,878 were interviewed on a […]
The analysis in this report is based on telephone interviews conducted June 8-18, 2017 among a national sample of 2,504 adults, 18 years of age or older, living in all 50 U.S. states and the District of Columbia (628 respondents were interviewed on a landline telephone, and 1,876 were interviewed on a cell phone, including […]
Most of the analysis in this report is based on telephone interviews conducted April 19-23, 2017 among a national sample of 1,028 adults, 18 years of age or older, living in all 50 U.S. states (414 respondents were interviewed on a landline telephone, and 614 were interviewed on a cell phone, including 383 who had […]
The analysis in this report is based on telephone interviews conducted June 8-18, 2017 among a national sample of 2,504 adults, 18 years of age or older, living in all 50 U.S. states and the District of Columbia (628 respondents were interviewed on a landline telephone, and 1,876 were interviewed on a cell phone, including […]
The first video in our “Methods 101” series is about random sampling, a concept that undergirds all probability-based survey research. Here’s how it works.
The first video in Pew Research Center’s Methods 101 series helps explain random sampling – a concept that lies at the heart of all probability-based survey research – and why it’s important.
The analysis in this report is based on telephone interviews conducted June 8-18, 2017 among a national sample of 2,504 adults, 18 years of age or older, living in all 50 U.S. states and the District of Columbia (628 respondents were interviewed on a landline telephone, and 1,876 were interviewed on a cell phone, including […]