U.S. PoliticsJanuary 10, 2017

How America Changed During Barack Obama’s Presidency

Pew Research Center President Michael Dimock examines the changes – some profound, some subtle – that the U.S. experienced during Barack Obama’s presidency.

HispanicNovember 3, 2016

Estimated unauthorized immigrant population, by state, 2014

California has by far the largest number of unauthorized immigrants, about 2.3 million in 2014.

HispanicNovember 3, 2016

Unauthorized immigrant population trends for states, birth countries and regions

Explore U.S. unauthorized immigrant population trends for states of residence, as well as for international regions and largest countries of birth, based on Pew Research Center estimates.

HispanicSeptember 8, 2016

Hispanic Population Growth and Dispersion Across U.S. Counties, 1980-2014

The map shows where Hispanics lived in the United States and provides detailed information on the 10 counties with the largest Hispanic populations.

HispanicSeptember 8, 2016

Demographic and Economic Profiles of Hispanics by State and County, 2014

Economic, health and language facts about the Hispanic and non-Hispanic populations in the U.S.

HispanicSeptember 8, 2016

Hispanic Population and Origin in Select U.S. Metropolitan Areas, 2014

Hispanic origin for the top 60 metropolitan areas, by Hispanic population.

Pew Research CenterJanuary 19, 2016

Mapping the Latino Electorate by Congressional District

A record 25.2 million Latinos will be eligible to vote in the 2014 midterm elections. See how the share of Latino voters varies by congressional district.

Pew Research CenterJanuary 19, 2016

Mapping the Latino Electorate by State

A record 25.2 million Latinos will be eligible to vote in the 2014 midterm elections. See how the share of Latino voters varies by state.

Pew Research CenterSeptember 28, 2015

Statistical Portrait of the Foreign-Born Population in the United States, 1960 – 2013

There were a record 41.3 million immigrants living in the U.S. in 2013, making up 13.1% of the nation’s population, a fourfold increase since 1960. These interactive charts explore immigration population trends, from origin to length of time in the U.S., to age and language use.

Pew Research CenterSeptember 28, 2015

Selected U.S. Immigration Legislation and Executive Actions, 1790 – 2014

Explore how immigration in the U.S. was shaped by laws and acts in this interactive timeline of U.S. immigration legislation since the 1790s.