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This version of the form is not currently in use and is provided for reference only. Download this version of
Instructions for USCIS Form N-644
for the current year.
Instructions for USCIS Form N-644 Application for Posthumous Citizenship
This document contains official instructions for USCIS Form N-644 , Application for Posthumous Citizenship - a form released and collected by the U.S. Department of Homeland Security - Citizenship and Immigration Services. An up-to-date fillable USCIS Form N-644 is available for download through this link.
FAQ
Q: What is Form N-644?
A: Form N-644 is the Application for Posthumous Citizenship by the USCIS.
Q: Who is eligible to file Form N-644?
A: Certain family members of deceased military service members may be eligible to file Form N-644.
Q: What is the purpose of Form N-644?
A: The purpose of Form N-644 is to request posthumous citizenship for the deceased military service member.
Q: What are the supporting documents required with Form N-644?
A: Supporting documents such as proof of the military service member's death and military service may be required with Form N-644.
Q: How can I submit Form N-644?
A: Form N-644 can be submitted by mail to the USCIS Lockbox facility.
Q: How long does it take to process Form N-644?
A: Processing times may vary, but generally it takes several months for USCIS to process Form N-644.
Q: Is there a fee to file Form N-644?
A: No, there is no fee to file Form N-644.
Q: What happens after approval of Form N-644?
A: After approval of Form N-644, the deceased military service member will be granted posthumous citizenship.
Instruction Details:
- This 3-page document is available for download in PDF;
- Actual and applicable for the current year;
- Complete, printable, and free.
Download your copy of the instructions by clicking the link below or browse hundreds of other forms in our library of forms released by the U.S. Department of Homeland Security - Citizenship and Immigration Services.
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