Where to Find Your Known Traveler Number (KTN) for TSA PreCheck and Trusted Traveler Programs
Learn how to easily locate your Known Traveler Number (KTN) on TSA PreCheck, Global Entry, NEXUS, or SENTRI accounts and membership materials.
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You can find your Known Traveler Number (KTN) on the official website of the Trusted Traveler Program you are enrolled in, such as TSA PreCheck, Global Entry, NEXUS, or SENTRI. After logging into your account, your KTN should be displayed on your profile or membership information page. Alternatively, the number may also be listed on your membership card or any correspondence (email or postal mail) you've received regarding your membership status. If you're having trouble locating it, the customer service for the program can assist.
FAQs & Answers
- What is a Known Traveler Number (KTN)? A Known Traveler Number (KTN) is a unique identifier assigned to members of Trusted Traveler Programs like TSA PreCheck, Global Entry, NEXUS, or SENTRI that allows expedited security screening.
- Where can I find my Known Traveler Number? You can find your KTN by logging into your account on the Trusted Traveler Program's official website, checking your membership card, or looking at enrollment confirmation emails or letters.
- Can I use my KTN for all airports and airlines? Yes, your KTN can be used with participating airlines at airports that support TSA PreCheck or other Trusted Traveler expedited screening lanes.