Is Known Traveler number linked to passport?

Is Known Traveler Number Linked to Passport?

The Known Traveler Number (KTN) is a 9-digit unique identification code issued to travelers who have been approved for the TSA PreCheck program. It allows them to enjoy expedited security screening at participating airports in the United States. While the KTN and passport are both used for identification purposes during travel, they are not directly linked to each other. Let’s explore the relationship between the Known Traveler Number and passport in more detail.

When you apply for TSA PreCheck, you are required to provide your passport information, including your passport number, expiration date, and country of issuance. This information is used to verify your identity and facilitate background checks. However, your Known Traveler Number is not printed on your passport or physically linked to it in any way.

The KTN is actually stored in a secure database maintained by the Transportation Security Administration (TSA). When you book a flight and provide your KTN, the airline transmits this information to the TSA, allowing them to retrieve your travel profile and determine your eligibility for expedited screening. Therefore, it is essential to remember and provide your Known Traveler Number when making reservations to ensure you receive the benefits of TSA PreCheck.

FAQs about Known Traveler Number and Passport

1. How do I obtain a Known Traveler Number?

To obtain a Known Traveler Number, you must apply for the TSA PreCheck program. You can complete the application process online or visit an enrollment center in person. Once your application is approved, you will receive a KTN.

2. Can I use my Known Traveler Number with a different passport?

Yes, you can use your Known Traveler Number with different passports as long as you carry both passports during your travels. When booking a flight, make sure to provide the passport information associated with your KTN.

3. Is the Known Traveler Number the same as Global Entry?

No, the Known Traveler Number is different from the Global Entry program. While both programs offer expedited security screening, Global Entry is specifically for international travelers and includes automated customs clearance. However, Global Entry members are automatically eligible for TSA PreCheck, and their Known Traveler Numbers can be used for expedited domestic travel as well.

4. Can I use my Known Traveler Number for international travel?

While the Known Traveler Number is primarily used for domestic travel within the United States, some international airlines and airports may also recognize and honor it. However, it is important to check with the specific airline or airport in advance to confirm their acceptance of the Known Traveler Number for international flights.

5. Is the Known Traveler Number linked to my biometric data?

No, the Known Traveler Number is not linked to your biometric data. It is solely used for identification purposes during the TSA PreCheck screening process. Biometric data, such as fingerprints or facial recognition, is collected separately by programs like Global Entry or biometric passports.

6. Can I include my Known Traveler Number in my passport application?

No, you cannot include your Known Traveler Number in your passport application. The two are separate entities, and the passport application process does not involve providing information about your TSA PreCheck membership or Known Traveler Number.

7. Can my Known Traveler Number be used by someone else?

No, your Known Traveler Number is linked to your personal information and is not transferable. It is unique to you and should not be shared with anyone else. Sharing your KTN could lead to potential security risks and may result in the revocation of your TSA PreCheck membership.

8. Can I apply for TSA PreCheck without a passport?

While a passport is not mandatory for applying to TSA PreCheck, it is highly recommended. A passport is an accepted form of identification and helps facilitate the verification process. However, you can still apply for TSA PreCheck with other forms of identification, such as a driver’s license or permanent resident card.

9. Can I use my Known Traveler Number for international flights departing from the United States?

Since the Known Traveler Number is primarily associated with domestic travel within the United States, its usage for international flights may vary. Some airlines or airports may recognize and honor the KTN for international departures, but it is crucial to check with the specific airline or airport beforehand to ensure eligibility.

10. Will my Known Traveler Number change if I renew my passport?

Your Known Traveler Number will remain the same even if you renew your passport. The KTN is not linked to the passport itself but to your personal information stored in the TSA’s database. Therefore, as long as your TSA PreCheck membership is active, your Known Traveler Number will remain unchanged.

11. Can I share my Known Traveler Number with family members or travel companions?

No, your Known Traveler Number should not be shared with family members or travel companions. The KTN is tied to your personal identification and security profile. Each individual must have their own TSA PreCheck membership and associated KTN for independent access to expedited screening.

12. Can I use my Known Traveler Number for flights outside of the United States?

The Known Traveler Number is primarily intended for domestic travel within the United States. However, some international airlines and airports may recognize and accept the KTN. It is advisable to check with the specific airline or airport to confirm their acceptance of the Known Traveler Number for international flights.