The US population is around 312 million people. 1-2 million people a year 1/3 to 2/3 of 1% annual population growth through immigration.
In contrast, in 1907, the US population was around 87 million and there were about 1.3 million registered immigrants for about 1.4% growth through immigration--anywhere from two to four times the level today.
In contrast, in 1907, the US population was around 87 million and there were about 1.3 million registered immigrants for about 1.4% growth through immigration--anywhere from two to four times the level today.