CBP provides security and facilitation operations at 328 ports of entry across the United States, safeguarding borders while enabling lawful travel and trade. It offers travel and trade information and tools, including ESTA, EVUS, I-94, Automated Passport Control, Mobile Passport Control, ACE, USMCA automation, trade FAQs, rulings, and regulatory publications. The CBP Information Center and related resources provide guidance, alerts, and contact options, plus career information for those interested in working with CBP.
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