Attachment to the Constitution

You must be willing to support and defend the United States and its
Constitution. You declare your attachment or loyalty to the United States and the Constitution when you take the Oath of Allegiance. You become a U.S. citizen when you take the Oath of Allegiance.
In certain circumstances, there can be a modification of the Oath of Allegiance. If you show that you have a physical or developmental disability that makes you unable to understand the meaning of the Oath, it can be waived.

If you have a pending naturalization application and you move, you must notify USCIS of your new address. File Form AR-11, Change of Address, within 10 days of your relocation. For more information or to change your address online, visit www.uscis.gov/addresschange or call Customer Service at 1-800-375-5283. You must notify USCIS each time you change your address.