Legality. Most marriages between residents and non-residents are undertaken properly, for reasons other than or in addition to residency status. That said, the practice of obtaining residency through marriage is illegal in the United States if the marriage itself is fraudulent.

What happens if you marry for a green card?

A marriage green card allows the spouse of a U.S. citizen or green card holder to live and work anywhere in the United States. A green card holder will have “permanent resident” status until they decide — if they wish — to apply for U.S. citizenship, for which they become eligible after three years.

Can I get deported while waiting for green card?

If you spend that wait living in the U.S. unlawfully, you can ruin your chances of getting a green card anytime soon. In the meantime, you risk being caught by the Department of Homeland Security (DHS) and deported.