Where is ktn on global entry card

Content on WhatAnswers is provided "as is" for informational purposes. While we strive for accuracy, we make no guarantees. Content is AI-assisted and should not be used as professional advice.

Last updated: April 8, 2026

Quick Answer: The KTN (Known Traveler Number) is located on the front of the Global Entry card, typically in the lower section below the cardholder's name and photo. It is a 9-digit identifier that begins with '98' or '99' and is essential for expedited screening through TSA PreCheck lanes. This number must be added to airline reservations to access benefits.

Key Facts

The KTN is a 9-digit number starting with '98' or '99'
Global Entry was launched in 2008 by U.S. Customs and Border Protection
Over 12 million people were enrolled in Global Entry as of 2023
The application fee is $100 and is valid for 5 years
Approval rates for Global Entry applications are around 70-80%

Overview

The Global Entry program is a U.S. Customs and Border Protection (CBP) initiative designed to expedite clearance for pre-approved, low-risk travelers upon arrival in the United States. Launched in 2008, it allows members to use automated kiosks at international airports, bypassing traditional customs lines. The program has grown significantly, with over 12 million enrollees as of 2023, reflecting its popularity among frequent international travelers.

Global Entry is part of the Department of Homeland Security's Trusted Traveler Programs, which also include TSA PreCheck, NEXUS, and SENTRI. Membership provides multiple benefits, including access to TSA PreCheck lanes for domestic flights. The program requires a thorough background check and in-person interview, with approval rates typically ranging from 70-80%. Successful applicants receive a physical card containing their Known Traveler Number (KTN), a crucial identifier for accessing program benefits.

How It Works

The Global Entry system streamlines international travel through automated processes and pre-screening.

Application and Screening: Applicants must complete an online application through the Trusted Traveler Programs website, pay a $100 non-refundable fee, and undergo a rigorous background check. This includes fingerprinting and document verification during an in-person interview at an enrollment center. The entire process typically takes 4-6 weeks, though some applications may require additional review.
KTN and Card Usage: Upon approval, members receive a Global Entry card with their unique 9-digit KTN printed on the front. This number must be added to airline reservations to activate benefits. For international arrivals, members use automated kiosks that scan their passport or permanent resident card, take a photo, and collect customs declaration information.
TSA PreCheck Integration: Global Entry automatically includes TSA PreCheck benefits, allowing expedited security screening at participating U.S. airports. Members can use dedicated lanes where they don't need to remove shoes, laptops, liquids, belts, or light jackets. As of 2023, over 200 U.S. airports and 85 airlines participate in TSA PreCheck.
Renewal and Maintenance: Global Entry membership is valid for 5 years and can be renewed online up to one year before expiration. The renewal fee remains $100, and members must maintain clean records; any legal issues or violations may result in revocation. Members should update their passport information in their Trusted Traveler account whenever they get a new passport.

Key Comparisons

Feature	Global Entry	TSA PreCheck
Primary Purpose	Expedited customs clearance for international arrivals to the U.S.	Expedited security screening for domestic U.S. flights
Cost	$100 for 5 years	$78 for 5 years
Application Process	Online application, background check, in-person interview required	Online application, background check, in-person appointment (often shorter)
Benefits Included	Global Entry + TSA PreCheck + sometimes other programs	TSA PreCheck only
Eligibility	U.S. citizens, lawful permanent residents, and citizens of certain partner countries	U.S. citizens, lawful permanent residents, and some foreign citizens
KTN Location	9-digit number on front of physical card	Same KTN used if member has both programs

Why It Matters

Time Savings: Global Entry members save significant time during international travel, with kiosk processing typically taking under 5 minutes compared to 30+ minutes in regular lines. At busy airports like JFK or LAX, this can mean avoiding waits of over an hour during peak periods. The time savings compound for frequent travelers, potentially adding up to days saved over a 5-year membership period.
Enhanced Security: The program allows CBP to focus resources on higher-risk travelers by pre-screening low-risk individuals. This layered security approach has proven effective, with Global Entry members having exceptionally low violation rates. The biometric verification at kiosks adds an additional security layer through facial recognition technology.
Economic Impact: By facilitating smoother international travel, Global Entry supports tourism and business exchanges. The program processes millions of travelers annually, contributing to airport efficiency and reducing congestion. Many international business travelers consider Global Entry essential for maintaining tight schedules and reducing travel fatigue.

Looking forward, Global Entry continues to evolve with technological advancements and expanding partnerships. CBP has been testing mobile passport control apps and enhanced kiosk features that could further streamline the process. As international travel rebounds post-pandemic, the program's role in managing increased passenger volumes while maintaining security will become even more critical. Future developments may include more integrated biometric systems and expanded reciprocity with additional countries, making global travel more efficient for trusted travelers worldwide.