Where to Find Your Known Traveler Number (KTN) for TSA PreCheck
Learn how to locate your Known Traveler Number (KTN) for TSA PreCheck and trusted traveler programs. Find out where your KTN is stored and how to access it.
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Your Known Traveler Number (KTN) is not found on your passport. It is provided by trusted traveler programs like TSA PreCheck. To locate your KTN, log into your trusted traveler program account or refer to the approval letter provided by the program.
FAQs & Answers
- What is a Known Traveler Number (KTN)? A Known Traveler Number (KTN) is a unique identifier assigned to individuals approved for trusted traveler programs such as TSA PreCheck, Global Entry, and others, enabling expedited security screening.
- Can I find my KTN on my passport? No, the Known Traveler Number is not printed on your passport. It is provided through your trusted traveler program account or approval documents.
- How do I retrieve my Known Traveler Number if I forgot it? You can retrieve your KTN by logging into your trusted traveler program account or referring to the approval letter sent by the program after enrollment.
- Do I need to enter my KTN when booking flights? Yes, entering your KTN when booking flights ensures you receive TSA PreCheck benefits and expedited security screening when available.