Foreign-Born Population by Country of Birth: 2010-2012
| Country of birth | 2012 | 2011 | 2010 |
|---|---|---|---|
| Total | 40,824,553 | 40,377,757 | 39,995,673 |
| Mexico | 11,563,374 | 11,672,619 | 11,711,103 |
| China | 2,292,223 | 2,231,159 | 2,166,526 |
| India | 1,967,998 | 1,856,777 | 1,780,322 |
| Philippines | 1,868,316 | 1,813,597 | 1,777,588 |
| El Salvador | 1,271,859 | 1,264,743 | 1,214,049 |
| Vietnam | 1,258,979 | 1,259,317 | 1,240,542 |
| Cuba | 1,113,901 | 1,094,811 | 1,104,679 |
| Korea | 1,084,662 | 1,082,613 | 1,100,422 |
| Dominican Republic | 957,376 | 897,263 | 879,187 |