How to Immigrate to the United States?
| Britannica Profile | United States |
| Area in Sq mi | 3,677,649 |
| Area in Sq KM | 9,525,067 |
| Area rank | 4 |
| Gov | https://www.usa.gov/ |
| Immigration | https://www.uscis.gov/ |
| Visa | – |
| Tourism | https://travel.state.gov/content/travel/english.html |
| President / PM | https://www.whitehouse.gov/ |
