A black-and-white icon of a balanced scale on a pedestal, representing justice or law.
What is Form N-600K?
Lindsay Rosasco • October 29, 2021

There are many people out there who are already considered U.S. citizens by virtue of the citizenship of their parents regardless of whether they were born abroad and even if they still reside in another country.

Form N-600K is filed by an applicant to establish that he or she is a U.S. citizen because they have a U.S. citizen parent even though the child applicant will remain living in another country outside the U.S. On the other hand many applicants who are proving their U.S. citizenship will do so on a different form called Form N-600. In order to know which is the route for you consider meeting with a qualified immigration attorney who will determine which type of form you need to file to obtain evidence of your citizenship.


An immigration attorney can assist you with applying with the U.S. Citizenship and Immigration Services (USCIS) for proof that you are a citizen of the U.S. You do this by filling out and submitting evidence on Form N-600K. This application will ensure that you receive a Certificate of Citizenship. On the N-600K you will need to submit detailed information about your parents as it relates to their citizenship, how they obtained permanent residence, and whether you lived in their physical custody at the time that they obtained citizenship.


With Form N-600K you need to submit the following: $1,170 filing fee (always subject to change), passport photos, child’s birth certificate, evidence of the parent’s U.S. citizenship, the U.S. citizen parent’s birth certificate, proof of the required physical presence in the U.S. for the U.S. citizen parent (or grandparent), and proof of citizenship with the parent or grandparent. 


You may need to submit proof that the parent actually resided in the U.S., U.S. citizen parent’s marriage certificate or divorce decrees, proof of legitimation if a parent is applying and the child was born out of wedlock, proof of legal and/or physical custody of the child, and/or proof of legal adoption. Please call Kasturi Law, LLC at 6303928101 to discuss eligibility and the documentation needed to establish the eligibility. 

Our Blogs

Recent Articles

A close-up of a person in a grey blazer signing a document with a silver pen at a wooden desk.
By Lindsay Rosasco November 1, 2021
An individual filing a family sponsored petition (I-130) has to provide an affidavit of support (I-864). This is applicable to those petitioning for an employment based petition (I-140) if the submission is by a company or relative in which the relative has a major ownership interest.
A smiling person wearing a dark jacket with a faux-fur collar, standing on a city street with red cars in the background.
By Lindsay Rosasco November 1, 2021
Case Facts: Foreign National (FN) and his US Citizen(USC) spouse, who filed their one-step adjustment several years prior, came in to see me for a consultation.They received a NOID for the I-130 and wanted new counsel to represent them in the matter.
A red passport rests on the corner of a United States flag with the word
By Lindsay Rosasco November 1, 2021
Case Facts: I had an FN spouse who had filed a second pro se reinstatement of F1 status. She had a prior F1 status reinstatement but since then had fallen out of status due to various factors.
A wooden gavel labeled
By Lindsay Rosasco November 1, 2021
What should one consider when hiring an immigration attorney?
A student with a backpack smiles and points forward while holding a small American flag against a grey background.
By Lindsay Rosasco November 1, 2021
Naturalization is the process whereby one can become a citizen of the United States (hereafter “US”). One usually has to have a green card (lawful permanent resident status AKA “LPR”) and has to meet eligibility requirements before one can naturalize.
A smiling person holds a US flag and a coffee cup, standing outdoors under festive bunting.
By Lindsay Rosasco November 1, 2021
In 2013 the USDHS announced that undocumented (uninspected) immigrants who are immediate relatives of US Citizens (spouse, child between 17 and 21, or parent of a child over 21) may be eligible to apply for a 601A waiver for unlawful presence of more than 180 days prior to leaving the US.
Show More

Get In Touch

Contact Us For A Consultation

Have a question? We’re here to help. Send us a message and we’ll be in touch!