Looking for my TSA Pre membership number. I know that American Airlines has it.

  • 1
    What's the question?
    – Mark Mayo
    Jun 23, 2018 at 4:42
  • I bet it's not in OP's AA profile. It was used on an AA reservation only.
    – mkennedy
    Jun 23, 2018 at 13:30

2 Answers 2


If you have NEXUS, SENTRI or Global Entry, the number is on the back of your card and starts with 98.

If you're a member of TSA Pre and forget your number, you can look it up via this website.

  • Since the OP indicated that it is saved in their AA profile, it might be good to point out that most airlines call it the Known Traveler number or Known Traveler ID.
    – choster
    Jun 22, 2018 at 22:10

Log into your account on aa.com, click on “Hello, name” and “your account”. There, click “information and password” and then scroll down to the “secure traveler” section. You’ll find your number in the “known traveler number” field.

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