You Don't. You need to have a passport in order to have a passport number.
The naturalization number is not located on the US passport. The naturalization number can be found on the Naturalization certificate.
where do naturalized US citizens with a US passport find their alien registration number? Answer #2 if you are a naturalized US citizen with a passport you no longer have the alien registration number as you are a naturalized Citizen.
on the second page of the passport
No.
You'll need a US PASSPORT to return to the US.
You will find it at the front of your passport. Open up your passport. Turn to the front, which is where your picture is. See where all of your info is? The first thing listed will be the passport number.
Your book number is most probably your passport number usually indicated inside the information flap of the Passport where the details of the holder is written.
no it isnt
The L1 Visa number is located on the visa page that is usually stamped in the passport. The visa number may appear under control number on the visa page itself.
To check your passport number contact the embassy with your identification number.
There is a "Passport Card No." on the top right on the front of the passport card. But it has nothing to do with your passport booklet. You should notify the police as soon as possible.