Is My TSA PreCheck Number the Same as My Known Traveler Number?
Learn why your TSA PreCheck membership number is your Known Traveler Number (KTN) and how to use it for faster airport security screening.
Is a KTN Number the Same as Global Entry? Key Differences Explained
Learn the difference between a KTN number and Global Entry, and how each benefits travelers with expedited screening processes.
Where to Find Your Known Traveler Number on a Global Entry Card
Learn how to locate your Known Traveler Number (KTN) on your Global Entry card easily for TSA PreCheck and trusted traveler programs.
Using TSA PreCheck for International Travel: What You Need to Know
Learn how TSA PreCheck benefits international travelers and expedites security checks. Find essential tips and info inside.