by Jon Clifton

Nearly 150 million people -- or 4% of the world's adult population -- would move to the U.S. if they could. That figure is larger than the next four most popular destinations combined. If everyone who wanted to move to the U.S. had their way, the country's total population would increase by almost 50%.

	Adults
	in millions
United States	147
Germany	39
Canada	36
United Kingdom	35
France	32
Australia	30
Saudi Arabia	25
Spain	20
Italy	15
Switzerland	13
Gallup World Poll

As many as 37 million people in Latin America would like to relocate to the U.S. permanently, making it the region where a move to the U.S. is most popular. Approximately one-third of all Dominicans and Hondurans want to become Americans.

	Adults
	%
Dominican Republic	34
Liberia	33
Honduras	30
Sierra Leone	28
Haiti	28
El Salvador	24
Ghana	19
Guatemala	17
Jamaica	16
Ethiopia	15
Gallup World Poll

Not surprisingly, the countries with the world's largest populations, such as China and India, have the greatest numbers of people who want to become Americans. But their overall percentages remain small: Only 1% to 2% of people in those countries want to move to the U.S.

But not all large countries have millions of people eager to move here. Two notable examples are Pakistan and Russia, and politics may be why people in these countries don't want to move to the U.S. Those countries dislike U.S. leadership more than almost every other country in the world. On the other hand, Russians may just really like living in Russia -- they are among the least likely people in the world to want to move away from their country.

	Adults
	in millions
China	16
India	15
Brazil	11
Ethiopia	8
Nigeria	7
Mexico	7
Bangladesh	5
Philippines	3
Japan	3
Congo (Kinshasa)	3
Gallup World Poll

People who want to move to the U.S. -- as with potential migrants to other popular destinations -- are far younger and better educated than their compatriots who don't want to leave their country. Fifty-six percent of all people who want to move to the U.S. are between the ages of 15 to 29 -- far more than the general youth populations who want to remain home (31%). Almost 60% of them have between nine and 15 years of education (compared with 43% who want to remain), and 10% have completed more than that (compared with 9% who want to remain). These people are also attracted to the U.S. and other popular destinations for similar reasons.

The main draws to America appear to be two things: People know someone living here or they are looking for a good job.

America's popularity might also be because of its receptivity to migrants. Eight in 10 Americans say where they live is a good place for immigrants. Out of 140 countries surveyed, only 16 other countries best the U.S. on this metric. In fact, 71% of Americans think immigration is a good thing for the country, and 24% of Americans want immigration increased -- up from 6% in the 1990s.

America remains unusually attractive to people from all over the world -- in a way to which no other country compares. As Americans celebrate the Fourth of July, these data remind us that the world continues to see this country as a very special place -- one where 150 million more people would like to move if they could.

Jon Clifton is Managing Partner, Gallup.