What questions does CBP ask when entering or re-entering the U.S.?

Customs and Border Protection (CBP) officers ask fairly standard questions to confirm your identity, purpose of travel, and admissibility, regardless of your immigration status.

• Where do you live? (city, state or country of residence)
• What is the purpose of your trip? (tourism, business, study, visiting family, returning home)
• How long do you plan to stay?
• Where will you be staying, and who are you visiting?
• Are you traveling alone or with others?

Answer clearly and consistently — if you're traveling with family or a group, CBP sometimes checks that everyone's answers line up. Have your passport, visa or green card, and any supporting documents (hotel booking, invitation letter, return ticket) easily accessible rather than buried in checked luggage.