US Immigration Facts
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National immigration data are available on admissions by year and nationality, the foreign-born population, estimates of illegal alien residents, and other data.
State, County and City data: Immigration in Your Backyard is the portal to state immigration impact pages and to detailed Census data and estimates of the foreign-born population, illegal resident aliens, refugee settlement, foreign students, social policy concerns; and much more.
Our newsletter and publications offer up-to-the-minute information on all aspects of immigration policy.
The Quotes Library cites noted experts on immigration issues; Public Opinion Polls provides selected general and focused poll data; the Glossary provides a lexicon of immigration terms; and our Reading List is an additional resource.
Several Issue Briefs describe the Historical Perspective of immigration to the
