E.g., 04/16/2024
E.g., 04/16/2024
Country Resource - United States

United States

US
  • Population..........................................................................339,665,118 (2023 est.)
  • Population growth rate ..................................................................0.68% (2023 est.)
  • Birth rate.....................................................12.21 births/1,000 population (2023 est.)
  • Death rate....................................................8.42 deaths/1,000 population (2023 est.)
  • Net migration rate.....................................3.01 migrant(s)/1,000 population (2023 est.)
  • Ethnic groups*............................White 61.6%, Black or African American 12.4%, Asian 6%, Amerindian and Alaska native 1.1%, Native Hawaiian and Other Pacific Islander 0.2%, other 8.4%, two or more races 10.2% (2020 est.)

Note: The U.S. Census Bureau's 2020 census results show the US population as 331,449,281 as of 1 April 2020

* A separate listing for Hispanic is not included because the U.S. Census Bureau considers Hispanic to mean persons of Spanish/Hispanic/Latino origin including those of Mexican, Cuban, Puerto Rican, Dominican Republic, Spanish, and Central or South American origin living in the United States who may be of any race or ethnic group (White, Black, Asian, etc.); an estimated 18.7% of the total U.S. population is Hispanic as of 2020

Source: CIA World Factbook

A Dutch family at Ellis Island between 1915 and 1920.

As host to more immigrants than any other country, the United States has been shaped and reshaped by immigration over the centuries, with the issue at times becoming a flashpoint. This article covers the history of U.S. immigration and the major laws governing immigration, and provides a comprehensive overview of the present-day immigrant population.

Recent Activity

There's no getting around the fact that integrating immigrants costs money. That explains why recession-battered European countries, as well as a number of U.S. states, made cuts to programs affecting immigrants in 2009 and again in 2010.

Arizona's simmering frustration with the federal immigration system—which has failed to stop illegal immigration through Arizona's border with Mexico — officially boiled over when the state legislature passed and Governor Jan Brewer signed SB 1070 in April 2010.

The writing was on the wall by late 2009, but 2010 confirmed the migration trends glimpsed months earlier in major immigrant-receiving countries: the global recession that began in late 2007 caused migration flows to drop, halting rapid immigrant population growth, and it pushed unemployment levels for some immigrants far higher than those of the native born.

Anyone who expected 2010 would bring comprehensive immigration reform did not account for the Obama administration's priorities of passing health-care reform and improving the economy—essentially the same issues that guided the president in 2009.

The results of the 2010 elections seem likely to ensure a standoff on any immigration legislation and more immigration enforcement measures at the state level, as MPI's Muzaffar Chishti and Claire Bergeron report. Also in this edition: Boeing no longer working on virtual fence, temporary protected status extended for Somalis, ban on unauthorized immigrant students at certain Georgia state universities, and more.

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While the number of people detained reached a five-year high of over 383,000, apprehensions hit a 34-year low of 613,000 in 2009. MPI's Jeanne Batalova and Kristen McCabe examine the latest immigration enforcement data in this updated Spotlight.

Nearly 200 localities in the United States have seriously considered policies intended to restrict immigration or its impact. Kevin O'Neil of Princeton University analyzes the types of laws local governments pursue and the reasons they take action.

Indian immigrants in the United States may not want their U.S.-born children to live and work in India, but some members of the second generation are 'returning' to their parents' homeland for economic and personal reasons, as Sonali Jain of Duke University explains.

MPI's Muzaffar Chishti and Claire Bergeron examine why the Senate recently considered the DREAM Act and two other immigration bills, as well as whether local governments can opt out of Secure Communities, immigration cases before the Supreme Court, and more.

Few visas in the U.S. alphabet soup of visa types have become as well-known — or controversial — as the H-1B has in its 20-year history. MPI's Jeanne Batalova examines the program's background and the numbers and characteristics of those granted H-1B visas in 2009.

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