United States government policy and immigration laws have changed over the years to reflect the domestic needs of the nation. Changes to policies and laws were also brought about as America adapted to changing circumstances due to important historical events such as various wars and other significant historical events such as industrialization and urbanization. These had a massive impact on the lifestyle and population of the towns and cities in America. Discover the rates and flow of immigration that include the numbers of migrants for each decade and year with their country of origin. Important events in history provide the general tendency or direction of the US Immigration and these are detailed on this website and be used as an ideal educational resource for kids, students, schools, colleges and homework projects.

US Immigration: The Door that Swings Open and Shut
US Immigration is often described as a door that swings open and shut. US Policies and US laws change and each successive wave of immigrants tend to reflect the social, political and economic conditions experienced within the United States and elsewhere in the world. The immigration policy and laws in the United States has either opened its door to welcome new immigrants during periods of financial prosperity only to slam the door shut when times became harder. US Immigration trends and patterns also show that with every wave of immigration new migrants to America have faced hostility from established or native-born residents.

US Immigration: Push and Pull Factors of US Immigration
To discover the Pull and Push factors of US immigration to the New World and the United States of America from European and Asian countries go to Examples of PUSH and PULL Factors of Immigration.

US Immigration History Statistics: Numbers and Dates
Details of US Immigration history Statistics are presented in simple chart formats with all the information, numbers and dates you need on one page. Discover information about the waves of immigration together with records and their sources. Find a timeline of different decades with the number of immigrants who arrived in the United States. Another useful table and chart details the origin and numbers of US immigrants. And for those interested in urban growth we have also included the population and growth rate in major American cities - really interesting facts and statistics.

 US Immigration History Statistics

US Immigration History
The section on US Immigration History provides a brief overview of the historical events in American history that impacted emigration to the United States.