Home Research Topics Immigration & Migration

Immigration & Migration

reportAug 21, 2025

The number of unauthorized immigrants in the U.S. reached an all-time high after two consecutive years of record growth.

What the data says about immigrants in the U.S.

reportJun 17, 2025

short readJun 27, 2025

short readJun 10, 2025

All

Immigration & Migration

Publications

Filtered by:

Refine Your Results

reportDec 6, 2012

Unauthorized Immigrants: 11.1 Million in 2011

There were 11.1 million unauthorized immigrants living in the U.S. in March 2011, unchanged from the previous two years and a continuation of the sharp decline in this population since its peak in 2007, according to estimates by the Pew Hispanic Center, a project of the Pew Research Center. The estimate for 2011 is not […]
reportNov 29, 2012

U.S. Birth Rate Falls to a Record Low; Decline Is Greatest Among Immigrants
reportNov 29, 2012

Immigrant Women Lead Recent Drop in U.S. Births and Birth Rates

A new Pew Research Center report concludes that the decline in birth rates and number of births from 2007 to 2010 was led by immigrant women. Overall birth rates declined 8% during this period, but birth rates for immigrant women plunged 14%. Overall numbers of births declined 7% from 2007 to 2010, but births to immigrant mothers fell by 13%. Despite these decreases, foreign-born mothers still account for a disproportionate share of births–23% in 2010, greater than the 17% share of women of childbearing age who are immigrants.
reportNov 29, 2012

U.S. Birth Rate Falls to a Record Low; Decline Is Greatest Among Immigrants

The U.S. birth rate dipped in 2011 to the lowest ever recorded, led by a plunge in births to immigrant women since the onset of the Great Recession. The overall U.S. birth rate, which is the annual number of births per 1,000 women in the prime childbearing ages of 15 to 44, declined 8% from […]
reportNov 14, 2012

An Awakened Giant: The Hispanic Electorate is Likely to Double by 2030

The record number of Latinos who cast ballots for president this year are the leading edge of an ascendant ethnic voting bloc that is likely to double in size within a generation, according to a Pew Hispanic Center analysis based on U.S. Census Bureau data, Election Day exit polls and a new nationwide survey of Hispanic […]
reportOct 11, 2012

Latino Voters Support Obama by 3-1 Ratio, But Are Less Certain than Others about Voting

Latino registered voters prefer President Barack Obama over Republican challenger Mitt Romney by 69% to 21% and express growing satisfaction with the direction of the nation and the state of their personal finances but are somewhat less certain than non-Hispanics that they will vote in this election, according to a new nationwide survey of 1,765 Latinos.
reportSep 19, 2012

Characteristics of the 60 Largest Metropolitan Areas by Hispanic Population

Nearly half (45%) of the nation’s Hispanic population lives in just 10 metropolitan areas and over 75% live in 60 of the largest Hispanic metropolitan areas, according to an analysis of Census Bureau data by the Pew Hispanic Center.
reportAug 14, 2012

Up to 1.7 Million Unauthorized Immigrant Youth May Benefit from New Deportation Rules

Up to 1.7 million unauthorized immigrants ages 30 and under who arrived in the U.S. as children are eligible for a new Obama administration program that would shield them from deportation and enable them to apply for temporary but renewable work permits, according to updated estimates from the Pew Hispanic Center.
reportJun 27, 2012

The 10 Largest Hispanic Origin Groups: Characteristics, Rankings, Top Counties

Among the 50.7 million Hispanics in the United States, nearly two-thirds (65%), or 33 million, self-identify as being of Mexican origin, according to tabulations of the 2010 American Community Survey.
reportJun 25, 2012

U.S. Public, Hispanics Differ on Arizona Immigration Law

The American public has repeatedly expressed support for Arizona’s immigration law, much of which was struck down by the U.S. Supreme Court on Monday.

Topics

Regions & Countries

Formats

Immigration & Migration

U.S. Unauthorized Immigrant Population Reached a Record 14 Million in 2023

Americans Have Mixed to Negative Views of Trump Administration Immigration Actions

About 1 in 4 U.S. adults worry they or someone close to them could be deported

U.S. public is split on birthright citizenship for people whose parents immigrated illegally

Immigration & Migration

Unauthorized Immigrants: 11.1 Million in 2011

U.S. Birth Rate Falls to a Record Low; Decline Is Greatest Among Immigrants

An Awakened Giant: The Hispanic Electorate is Likely to Double by 2030

Latino Voters Support Obama by 3-1 Ratio, But Are Less Certain than Others about Voting

Characteristics of the 60 Largest Metropolitan Areas by Hispanic Population

Up to 1.7 Million Unauthorized Immigrant Youth May Benefit from New Deportation Rules

The 10 Largest Hispanic Origin Groups: Characteristics, Rankings, Top Counties

U.S. Public, Hispanics Differ on Arizona Immigration Law

Immigration & Migration

Sign up for our weekly newsletter

Immigration & Migration